Winter Weather Advisory
* WHAT...Blowing snow. Winds gusting over 50 mph.
* WHERE...Boone, Marshall, Story, and Tama Counties.
* WHEN...Until 9 AM CST this morning.
* IMPACTS...The hazardous conditions could impact the Monday morning
commute. Gusty winds could bring down tree branches.
From: Dec 29, 2025 12:03
Until: Dec 29, 2025 15:00
Blizzard Warning
* WHAT...Blizzard conditions. Winds gusting as high as 45 mph.
* WHERE...Portions of central, north central, northeast, northwest,
and west central Iowa.
* WHEN...Until 9 AM CST this morning.
* IMPACTS...The hazardous conditions could impact the Monday morning
commute. Gusty winds could bring down tree branches.
From: Dec 29, 2025 12:03
Until: Dec 29, 2025 15:00
Blizzard Warning
...BLIZZARD CONDITIONS WILL CONTINUE OVER NORTHERN IOWA TONIGHT...
.A new area of snow is developing over southern Minnesota and
northern Iowa this evening. This band of snow will settle south
tonight and will bring additional accumulations up to 2 inches. This
new snow combined with strong northwest winds with gusts over 50 mph
at times, will produce blizzard conditions at times for parts of
northern Iowa. This area of snow will settle to near the Interstate
corridor before dissipating. Hazardous travel will continue as well
within the advisory areas.
* WHAT...Blizzard conditions. Additional snow accumulations up to
two inches. Winds gusting over 50 mph.
* WHERE...Portions of central, north central, northeast, northwest,
and west central Iowa.
* WHEN...Until 9 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. Widespread blowing
snow could significantly reduce visibility and whiteout
conditions. The hazardous conditions could impact the Monday
morning commute. Gusty winds could bring down tree branches.
From: Dec 29, 2025 03:14
Until: Dec 29, 2025 13:15
Winter Weather Advisory
...BLIZZARD CONDITIONS WILL CONTINUE OVER NORTHERN IOWA TONIGHT...
.A new area of snow is developing over southern Minnesota and
northern Iowa this evening. This band of snow will settle south
tonight and will bring additional accumulations up to 2 inches. This
new snow combined with strong northwest winds with gusts over 50 mph
at times, will produce blizzard conditions at times for parts of
northern Iowa. This area of snow will settle to near the Interstate
corridor before dissipating. Hazardous travel will continue as well
within the advisory areas.
* WHAT...Snow. Additional snow accumulations up to one inch. Winds
gusting over 50 mph.
* WHERE...Boone, Marshall, Story, and Tama Counties.
* WHEN...Until 9 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Monday morning commute. Gusty winds
could bring down tree branches.
From: Dec 29, 2025 03:14
Until: Dec 29, 2025 13:15
Wind Advisory
* WHAT...Northwest winds 25 to 30 mph with gusts over 50 mph.
* WHERE...Portions of central, south central, southeast, southwest,
and west central Iowa.
* WHEN...Until 6 AM CST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
From: Dec 29, 2025 03:16
Until: Dec 29, 2025 12:00
Winter Weather Advisory
...BLIZZARD CONDITIONS WILL CONTINUE OVER NORTHERN IOWA TONIGHT...
.A new area of snow is developing over southern Minnesota and
northern Iowa this evening. This band of snow will settle south
tonight and will bring additional accumulations up to 2 inches. This
new snow combined with strong northwest winds with gusts over 50 mph
at times, will produce blizzard conditions at times for parts of
northern Iowa. This area of snow will settle to near the Interstate
corridor before dissipating. Hazardous travel will continue as well
within the advisory areas.
* WHAT...Snow. Additional snow accumulations up to one inch. Winds
gusting over 50 mph.
* WHERE...Carroll, Crawford, and Greene Counties.
* WHEN...Until 6 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. Gusty winds could
bring down tree branches.
From: Dec 29, 2025 03:14
Until: Dec 29, 2025 12:00
Winter Weather Advisory
...BLIZZARD CONDITIONS WILL CONTINUE OVER NORTHERN IOWA TONIGHT...
.A new area of snow is developing over southern Minnesota and
northern Iowa this evening. This band of snow will settle south
tonight and will bring additional accumulations up to 2 inches. This
new snow combined with strong northwest winds with gusts over 50 mph
at times, will produce blizzard conditions at times for parts of
northern Iowa. This area of snow will settle to near the Interstate
corridor before dissipating. Hazardous travel will continue as well
within the advisory areas.
* WHAT...Snow. Additional snow accumulations up to one inch. Winds
gusting over 50 mph.
* WHERE...Dallas, Jasper, Polk, and Poweshiek Counties.
* WHEN...Until 6 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. Gusty winds could
bring down tree branches.
From: Dec 29, 2025 03:14
Until: Dec 29, 2025 12:00
Wind Advisory
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or
less in dense fog. For the Wind Advisory, northwest winds 25 to 30
mph with gusts up to 50 mph expected.
* WHERE...Grundy, Hamilton, Hardin, Jasper, Marshall, Poweshiek,
Story, Tama, and Black Hawk Counties.
* WHEN...For the Dense Fog Advisory, until 9 AM CST Sunday. For the
Wind Advisory, from 9 AM Sunday to 6 AM CST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result. Low
visibility could make driving conditions hazardous.
From: Dec 27, 2025 20:42
Until: Dec 29, 2025 12:00
Winter Weather Advisory
...STRONG WINDS, SNOW, AND FALLING TEMPERATURES LEADING TO
HAZARDOUS TRAVEL TODAY...
.Strong northwesterly winds with gusts over 55 mph continue to
produce dangerous travel conditions in northern and north central
Iowa today as both falling and freshly fallen snow continues to blow
around. Visibilities of a quarter mile or less have been common in
these areas. Additional rounds of snowfall through the afternoon and
evening will prolong these deteriorated conditions, with strong
winds expected to continue into Monday morning. Freezing
temperatures have now switched snow over to rain in central and
south central Iowa, leading to slushy and slick roadways. Additional
snowfall tracking from west to east over this area, as well as gusty
winds, will continue to impact travel, especially on rural and
untreated roads.
* WHAT...Snow and blowing snow. Additional snow accumulations up to
one inch. Winds gusting as high as 55 mph.
* WHERE...Portions of central into south central Iowa.
* WHEN...Until 6 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. Gusty winds could
bring down tree branches.
From: Dec 28, 2025 19:48
Until: Dec 29, 2025 06:00
Wind Advisory
* WHAT...Northwest winds 30 to 40 mph with gusts up to 55 mph.
* WHERE...Much of central into southern Iowa.
* WHEN...Until 6 AM CST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
From: Dec 28, 2025 19:48
Until: Dec 29, 2025 06:00
Blizzard Warning
...STRONG WINDS, SNOW, AND FALLING TEMPERATURES LEADING TO
HAZARDOUS TRAVEL TODAY...
.Strong northwesterly winds with gusts over 55 mph continue to
produce dangerous travel conditions in northern and north central
Iowa today as both falling and freshly fallen snow continues to blow
around. Visibilities of a quarter mile or less have been common in
these areas. Additional rounds of snowfall through the afternoon and
evening will prolong these deteriorated conditions, with strong
winds expected to continue into Monday morning. Freezing
temperatures have now switched snow over to rain in central and
south central Iowa, leading to slushy and slick roadways. Additional
snowfall tracking from west to east over this area, as well as gusty
winds, will continue to impact travel, especially on rural and
untreated roads.
* WHAT...Blizzard conditions. Additional snow accumulations of 1 to
3 inches. Winds gusting as high as 55 mph.
* WHERE...Portions of northern and north central Iowa.
* WHEN...Until 9 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. Areas of blowing snow
could significantly reduce visibility. The hazardous conditions
could impact the Monday morning commute. Gusty winds could bring
down tree branches.
From: Dec 28, 2025 19:48
Until: Dec 29, 2025 06:00
Winter Weather Advisory
...STRONG WINDS, SNOW, AND FALLING TEMPERATURES LEADING TO
HAZARDOUS TRAVEL TODAY...
.Strong northwesterly winds with gusts over 55 mph continue to
produce dangerous travel conditions in northern and north central
Iowa today as both falling and freshly fallen snow continues to blow
around. Visibilities of a quarter mile or less have been common in
these areas. Additional rounds of snowfall through the afternoon and
evening will prolong these deteriorated conditions, with strong
winds expected to continue into Monday morning. Freezing
temperatures have now switched snow over to rain in central and
south central Iowa, leading to slushy and slick roadways. Additional
snowfall tracking from west to east over this area, as well as gusty
winds, will continue to impact travel, especially on rural and
untreated roads.
* WHAT...Snow and blowing snow. Additional snow accumulations up to
one inch. Winds gusting as high as 55 mph.
* WHERE...Boone, Marshall, Story, and Tama Counties.
* WHEN...Until 9 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Monday morning commute. Gusty winds
could bring down tree branches.
From: Dec 28, 2025 19:48
Until: Dec 29, 2025 06:00
Winter Weather Advisory
...STRONG WINDS, SNOW, AND FALLING TEMPERATURES LEADING TO
HAZARDOUS TRAVEL TODAY...
.Strong northwesterly winds with gusts over 55 mph continue to
produce dangerous travel conditions in northern and north central
Iowa today as both falling and freshly fallen snow continues to blow
around. Visibilities of a quarter mile or less have been common in
these areas. Additional rounds of snowfall through the afternoon and
evening will prolong these deteriorated conditions, with strong
winds expected to continue into Monday morning. Freezing
temperatures have now switched snow over to rain in central and
south central Iowa, leading to slushy and slick roadways. Additional
snowfall tracking from west to east over this area, as well as gusty
winds, will continue to impact travel, especially on rural and
untreated roads.
* WHAT...Snow and blowing snow. Additional snow accumulations up to
one inch. Winds gusting as high as 55 mph.
* WHERE...Carroll, Crawford, and Greene Counties.
* WHEN...Until 6 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. Gusty winds could
bring down tree branches.
From: Dec 28, 2025 19:48
Until: Dec 29, 2025 06:00
Winter Weather Advisory
...STRONG WINDS, SNOW, AND FALLING TEMPERATURES LEADING TO
HAZARDOUS TRAVEL TODAY...
.Strong winds combined with bands of snow moving through central into
northern Iowa are producing sharp drops in visibility. Heaviest snow
amounts are expected in northern Iowa, as snow will continue the
longest in these areas, resulting in prolonged periods of blizzard
conditions. Farther south into north central and central Iowa, rain
will transition to snow as temperatures drop below freezing,
resulting in re-freeze potential. Similarly, bursts of snow will
lead to short durations of visibility under a mile, which combined
with freezing roads could make travel dangerous. Accumulations will
be less in the Advisory areas, with visibility drops only present
with falling snow.
* WHAT...Snow. Additional snow accumulations up to one inch. Winds
gusting as high as 45 mph.
* WHERE...Calhoun, Carroll, Crawford, Greene, and Sac Counties.
* WHEN...Until 6 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. Gusty winds could
bring down tree branches.
From: Dec 28, 2025 16:56
Until: Dec 29, 2025 03:00
Winter Weather Advisory
...STRONG WINDS, SNOW, AND FALLING TEMPERATURES LEADING TO
HAZARDOUS TRAVEL TODAY...
.Strong winds combined with bands of snow moving through central into
northern Iowa are producing sharp drops in visibility. Heaviest snow
amounts are expected in northern Iowa, as snow will continue the
longest in these areas, resulting in prolonged periods of blizzard
conditions. Farther south into north central and central Iowa, rain
will transition to snow as temperatures drop below freezing,
resulting in re-freeze potential. Similarly, bursts of snow will
lead to short durations of visibility under a mile, which combined
with freezing roads could make travel dangerous. Accumulations will
be less in the Advisory areas, with visibility drops only present
with falling snow.
* WHAT...Mixed precipitation. Additional snow accumulations of 1 to
3 inches and ice accumulations around a light glaze. Winds gusting
as high as 55 mph.
* WHERE...Portions of central into north central and northeast Iowa.
* WHEN...Until 9 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Monday morning commute. Gusty winds
could bring down tree branches.
From: Dec 28, 2025 16:56
Until: Dec 29, 2025 03:00
Winter Weather Advisory
...STRONG WINDS, SNOW, AND FALLING TEMPERATURES LEADING TO
HAZARDOUS TRAVEL TODAY...
.Strong winds combined with bands of snow moving through central into
northern Iowa are producing sharp drops in visibility. Heaviest snow
amounts are expected in northern Iowa, as snow will continue the
longest in these areas, resulting in prolonged periods of blizzard
conditions. Farther south into north central and central Iowa, rain
will transition to snow as temperatures drop below freezing,
resulting in re-freeze potential. Similarly, bursts of snow will
lead to short durations of visibility under a mile, which combined
with freezing roads could make travel dangerous. Accumulations will
be less in the Advisory areas, with visibility drops only present
with falling snow.
* WHAT...Mixed precipitation. Additional snow and sleet
accumulations up to one inch and ice accumulations around a light
glaze. Winds gusting as high as 50 mph.
* WHERE...Portions of central Iowa.
* WHEN...Until 6 PM CST this evening.
* IMPACTS...Plan on slippery road conditions. Gusty winds could
bring down tree branches.
From: Dec 28, 2025 16:56
Until: Dec 29, 2025 00:00
Wind Advisory
* WHAT...Northwest winds 25 to 35 mph with gusts up to 45 mph
expected.
* WHERE...Portions of central, south central, southeast, southwest,
and west central Iowa.
* WHEN...Until 6 AM CST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
From: Dec 28, 2025 12:04
Until: Dec 28, 2025 22:15
Dense Fog Advisory
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or
less in dense fog. For the Wind Advisory, northwest winds 25 to 35
mph with gusts up to 45 mph expected.
* WHERE...Jasper and Poweshiek Counties.
* WHEN...For the Dense Fog Advisory, until 9 AM CST this morning.
For the Wind Advisory, until 6 AM CST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result. Low
visibility could make driving conditions hazardous.
From: Dec 28, 2025 12:04
Until: Dec 28, 2025 22:15
Wind Advisory
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or
less in dense fog. For the Wind Advisory, northwest winds 25 to 35
mph with gusts up to 45 mph expected.
* WHERE...Jasper and Poweshiek Counties.
* WHEN...For the Dense Fog Advisory, until 9 AM CST this morning.
For the Wind Advisory, until 6 AM CST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result. Low
visibility could make driving conditions hazardous.
From: Dec 28, 2025 12:04
Until: Dec 28, 2025 22:15
Winter Weather Advisory
* WHAT...Snow expected. Total snow accumulations up to one inch.
Winds gusting as high as 45 mph.
* WHERE...Greene County.
* WHEN...From 9 AM this morning to 6 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. Gusty winds could
bring down tree branches.
From: Dec 28, 2025 09:45
Until: Dec 28, 2025 19:45
Winter Weather Advisory
* WHAT...Mixed precipitation expected. Total snow accumulations up
to one inch and ice accumulations around a light glaze. Winds
gusting as high as 50 mph.
* WHERE...Boone, Marshall, Story, and Tama Counties.
* WHEN...From 9 AM this morning to 9 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. Areas of blowing snow
could significantly reduce visibility. The hazardous conditions
could impact the Monday morning commute. Gusty winds could bring
down tree branches.
From: Dec 28, 2025 09:45
Until: Dec 28, 2025 19:45
Winter Weather Advisory
* WHAT...Mixed precipitation expected. Total snow accumulations
between 1 and 3 inches and ice accumulations around a light glaze.
Winds gusting as high as 50 mph.
* WHERE...Portions of central and northeast Iowa.
* WHEN...From 9 AM this morning to 9 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. Areas of blowing snow
could significantly reduce visibility. The hazardous conditions
could impact the Monday morning commute. Gusty winds could bring
down tree branches.
From: Dec 28, 2025 09:45
Until: Dec 28, 2025 19:45
Snow Squall Warning
The National Weather Service in Des Moines has issued a
* Snow Squall Warning for...
Southeastern Polk County in central Iowa...
Southwestern Marshall County in central Iowa...
Northwestern Marion County in south central Iowa...
Jasper County in central Iowa...
Northeastern Warren County in south central Iowa...
* Until 1245 PM CST.
* At 1219 PM CST, a dangerous snow squall was located along a line
extending from Melbourne to Colfax to near Sandyville, moving east
at 25 mph.
HAZARD...Whiteout conditions with near zero visibility associated
with intense bursts of heavy snow and gusty winds leading
to blowing snow. Wind gusts greater than 35 mph.
SOURCE...Radar and webcam indicated.
IMPACT...Dangerous and life-threatening travel conditions are
expected to develop rapidly in the warning area.
This includes Interstate 80 between mile markers 150 and 173.
Locations impacted include...
Newton, Colfax, Monroe, Pleasantville, Prairie City, Baxter, Iowa
Speedway, Lake Red Rock, Hartford, Kellogg, Runnells, Mingo, Laurel,
Lambs Grove, Reasnor, Swan, Valeria, Sandyville, Prairie City Krohn
Airport, and Elk Rock State Park.
From: Dec 28, 2025 18:19
Until: Dec 28, 2025 18:45
Snow Squall Warning
The National Weather Service in Des Moines has issued a
* Snow Squall Warning for...
Eastern Story County in central Iowa...
Hardin County in central Iowa...
Marshall County in central Iowa...
Northwestern Tama County in central Iowa...
Grundy County in central Iowa...
* Until 1245 PM CST.
* At 1211 PM CST, a dangerous snow squall was located along a line
extending from Parkersburg to Liscomb to near Baxter, moving east
at 25 mph.
HAZARD...Intense bursts of heavy snow. Gusty winds leading to
blowing snow and visibility rapidly falling to less than
one-quarter mile. Wind gusts greater than 45 mph.
SOURCE...Radar indicated.
IMPACT...Travel will become difficult and potentially dangerous
within minutes.
This includes the following highways...
US Highway 30
US Highway 20
Locations impacted include...
Marshalltown, Nevada, Iowa Falls, Eldora, Grundy Center, Ackley,
State Center, Dike, Conrad, Maxwell, Colo, Hubbard, Melbourne,
Wellsburg, Zearing, Albion, Collins, Union, McCallsburg, and
Steamboat Rock.
From: Dec 28, 2025 18:14
Until: Dec 28, 2025 18:45
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Grundy, Hardin, Marshall, Story, Tama, Butler, Black Hawk,
and Bremer Counties.
* WHEN...Until 9 AM CST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 28, 2025 12:04
Until: Dec 28, 2025 15:00
Dense Fog Advisory
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or
less in dense fog. For the Wind Advisory, northwest winds 25 to 30
mph with gusts up to 50 mph expected.
* WHERE...Grundy, Hamilton, Hardin, Jasper, Marshall, Poweshiek,
Story, Tama, and Black Hawk Counties.
* WHEN...For the Dense Fog Advisory, until 9 AM CST Sunday. For the
Wind Advisory, from 9 AM Sunday to 6 AM CST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result. Low
visibility could make driving conditions hazardous.
From: Dec 27, 2025 20:42
Until: Dec 28, 2025 15:00
Dense Fog Advisory
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or
less in dense fog. For the Wind Advisory, northwest winds 20 to 30
mph with gusts over to 50 mph expected.
* WHERE...Jasper, Marshall, Poweshiek, Story, and Tama Counties.
* WHEN...For the Dense Fog Advisory, until 9 AM CST Sunday. For the
Wind Advisory, from 9 AM Sunday to 6 AM CST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result. Low
visibility could make driving conditions hazardous.
From: Dec 28, 2025 03:55
Until: Dec 28, 2025 14:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Grundy, Hamilton, Hardin, and Black Hawk Counties.
* WHEN...Until 9 AM CST Sunday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 28, 2025 03:55
Until: Dec 28, 2025 14:00
Wind Advisory
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or
less in dense fog. For the Wind Advisory, northwest winds 20 to 30
mph with gusts up to 50 mph expected.
* WHERE...Portions of central, south central, southeast, southwest,
and west central Iowa.
* WHEN...For the Dense Fog Advisory, until 6 AM CST Sunday. For the
Wind Advisory, from 9 AM Sunday to 6 AM CST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result. Low
visibility could make driving conditions hazardous.
From: Dec 28, 2025 03:55
Until: Dec 28, 2025 14:00
Wind Advisory
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or
less in dense fog. For the Wind Advisory, northwest winds 20 to 30
mph with gusts over to 50 mph expected.
* WHERE...Jasper, Marshall, Poweshiek, Story, and Tama Counties.
* WHEN...For the Dense Fog Advisory, until 9 AM CST Sunday. For the
Wind Advisory, from 9 AM Sunday to 6 AM CST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result. Low
visibility could make driving conditions hazardous.
From: Dec 28, 2025 03:55
Until: Dec 28, 2025 14:00
Dense Fog Advisory
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or
less in dense fog. For the Wind Advisory, northwest winds 20 to 30
mph with gusts up to 50 mph expected.
* WHERE...Portions of central, south central, southeast, southwest,
and west central Iowa.
* WHEN...For the Dense Fog Advisory, until 6 AM CST Sunday. For the
Wind Advisory, from 9 AM Sunday to 6 AM CST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result. Low
visibility could make driving conditions hazardous.
From: Dec 28, 2025 03:55
Until: Dec 28, 2025 14:00
Winter Weather Advisory
* WHAT...Mixed precipitation expected before transitioning to light
snow. Total snow accumulations of 1 to 3 and ice accumulations
around a light glaze. Winds gusting over 50 mph.
* WHERE...Portions of central, northeast, northwest, and west
central Iowa.
* WHEN...From 9 AM Sunday to 6 AM CST Monday.
* IMPACTS...Plan on slippery road conditions. Gusty winds could
bring down tree branches.
* ADDITIONAL DETAILS...A short period with significant blowing snow
and local whiteout conditions are possible.
From: Dec 28, 2025 03:44
Until: Dec 28, 2025 13:45
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Webster, Pocahontas, Calhoun, Carroll, Crawford, and Sac
Counties.
* WHEN...Until 6 AM CST Sunday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 28, 2025 03:55
Until: Dec 28, 2025 12:00
Dense Fog Advisory
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or
less in dense fog. For the Wind Advisory, northwest winds 20 to 30
mph with gusts up to 50 mph expected.
* WHERE...Portions of central, northwest, south central, southeast,
southwest, and west central Iowa.
* WHEN...For the Dense Fog Advisory, from 6 PM this evening to 6 AM
CST Sunday. For the Wind Advisory, from 9 AM Sunday to 6 AM CST
Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result. Low
visibility could make driving conditions hazardous.
From: Dec 27, 2025 20:42
Until: Dec 28, 2025 06:45
Wind Advisory
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or
less in dense fog. For the Wind Advisory, northwest winds 20 to 30
mph with gusts up to 50 mph expected.
* WHERE...Portions of central, northwest, south central, southeast,
southwest, and west central Iowa.
* WHEN...For the Dense Fog Advisory, from 6 PM this evening to 6 AM
CST Sunday. For the Wind Advisory, from 9 AM Sunday to 6 AM CST
Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result. Low
visibility could make driving conditions hazardous.
From: Dec 27, 2025 20:42
Until: Dec 28, 2025 06:45
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of central into northern and northeastern Iowa.
* WHEN...Until noon CST Sunday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 27, 2025 17:46
Until: Dec 28, 2025 04:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Much of central Iowa.
* WHEN...Until noon CST today.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 27, 2025 09:19
Until: Dec 27, 2025 18:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Much of central Iowa.
* WHEN...Until noon CST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 27, 2025 01:35
Until: Dec 27, 2025 11:45
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of north to north central Iowa.
* WHEN...Until noon CST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 26, 2025 23:44
Until: Dec 27, 2025 09:45
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Dallas, Adair, Cass, Audubon, and Guthrie Counties.
* WHEN...Until noon CST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 26, 2025 23:44
Until: Dec 27, 2025 09:45
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Jasper, Marshall, Mahaska, Marion, and Wapello Counties.
* WHEN...Until 9 AM CST Friday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 25, 2025 17:47
Until: Dec 26, 2025 06:45
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of central, northern, and southern Iowa.
* WHEN...Until 9 AM CST Friday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 25, 2025 17:47
Until: Dec 26, 2025 06:45
