Winter Storm Warning
* WHAT...For the Winter Storm Warning, heavy snow. Additional snow
accumulations between 1 and 3 inches. For the Winter Weather
Advisory, snow expected. Total snow accumulations between 2 and 4
inches.
* WHERE...Marquette County.
* WHEN...For the Winter Storm Warning, until 1 AM EST Saturday. For
the Winter Weather Advisory, from 1 AM to 1 PM EST Saturday.
* IMPACTS...Plan on slippery road conditions.
* ADDITIONAL DETAILS...The heaviest snowfall will be over the higher
terrain. Snow will be dense and wet.
From: Feb 21, 2026 00:28
Until: Feb 21, 2026 08:30
Winter Storm Warning
* WHAT...Heavy snow. Additional snow accumulations between 5 and 10
inches.
* WHERE...Baraga, Keweenaw, and Northern Houghton Counties.
* WHEN...Until 1 PM EST Saturday.
* IMPACTS...Travel could be very difficult.
From: Feb 21, 2026 00:28
Until: Feb 21, 2026 08:30
Winter Weather Advisory
* WHAT...For the Winter Storm Warning, heavy snow. Additional snow
accumulations between 1 and 3 inches. For the Winter Weather
Advisory, snow expected. Total snow accumulations between 2 and 4
inches.
* WHERE...Marquette County.
* WHEN...For the Winter Storm Warning, until 1 AM EST Saturday. For
the Winter Weather Advisory, from 1 AM to 1 PM EST Saturday.
* IMPACTS...Plan on slippery road conditions.
* ADDITIONAL DETAILS...The heaviest snowfall will be over the higher
terrain. Snow will be dense and wet.
From: Feb 21, 2026 00:28
Until: Feb 21, 2026 08:30
Winter Storm Warning
* WHAT...Heavy snow. Additional snow accumulations between 4 and 7
inches.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...Until 7 PM EST this evening.
* IMPACTS...Travel could be very difficult. The hazardous conditions
will impact the Friday morning and evening commutes.
From: Feb 20, 2026 12:38
Until: Feb 20, 2026 21:30
Winter Weather Advisory
* WHAT...Heavy snow. Total snow accumulations between 2 and 7
inches, with the greatest snowfall amounts expected along and east
of US-45.
* WHERE...Gogebic, Ontonagon, and Southern Houghton Counties.
* WHEN...Until 7 PM EST /6 PM CST/ this evening.
* IMPACTS...Travel could be very difficult. The hazardous conditions
will impact the Friday morning and evening commutes.
From: Feb 20, 2026 12:38
Until: Feb 20, 2026 21:30
Winter Storm Warning
* WHAT...Heavy mixed precipitation. Additional snow accumulations
between 4 and 6 inches, with amounts up to 8 inches possible in
the higher terrain over Marquette and Baraga counties. Additional
ice accumulations around one tenth of an inch, with the highest
amounts in eastern Dickinson and southern Marquette counties.
* WHERE...Baraga, Dickinson, Iron, and Marquette Counties.
* WHEN...Until 7 PM EST /6 PM CST/ this evening.
* IMPACTS...Travel could be very difficult. The hazardous conditions
will impact the Friday morning and evening commutes.
From: Feb 20, 2026 12:38
Until: Feb 20, 2026 21:30
Winter Storm Warning
* WHAT...Heavy snow expected. Total snow accumulations between 5 and
8 inches.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...Until 7 PM EST this evening.
* IMPACTS...Travel could be very difficult. The hazardous conditions
will impact the Friday morning and evening commutes.
From: Feb 20, 2026 07:48
Until: Feb 20, 2026 16:00
Winter Storm Warning
* WHAT...Heavy mixed precipitation. Additional snow accumulations
between 4 and 7 inches, with amounts up to 10 inches possible in
the higher terrain over Marquette and Baraga counties. Additional
ice accumulations around two tenths of an inch, with the highest
amounts in eastern Dickinson and southern Marquette counties.
* WHERE...Baraga, Dickinson, Iron, and Marquette Counties.
* WHEN...Until 7 PM EST /6 PM CST/ this evening.
* IMPACTS...Travel could be very difficult. The hazardous conditions
will impact the Friday morning and evening commutes.
From: Feb 20, 2026 07:48
Until: Feb 20, 2026 16:00
Winter Weather Advisory
* WHAT...Snow expected. Total snow accumulations between 2 and 7
inches, with the greatest snowfall amounts expected along and east
of US-45.
* WHERE...Gogebic, Ontonagon, and Southern Houghton Counties.
* WHEN...Until 7 PM EST /6 PM CST/ this evening.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions will impact the Friday morning and evening commutes.
From: Feb 20, 2026 07:48
Until: Feb 20, 2026 16:00
Winter Weather Advisory
* WHAT...Snow expected. Total snow accumulations between 2 and 4
inches.
* WHERE...Iron, Northern Houghton, Ontonagon, and Southern Houghton
Counties.
* WHEN...From 4 AM EST /3 AM CST/ to 7 PM EST /6 PM CST/ Friday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions will impact the Friday morning and evening commutes.
* ADDITIONAL DETAILS...Snow will be heavy and wet.
From: Feb 19, 2026 19:22
Until: Feb 20, 2026 04:00
Winter Storm Warning
* WHAT...Heavy snow expected. Total snow accumulations between 4 and
6 inches.
* WHERE...Baraga County.
* WHEN...From 1 AM to 7 PM EST Friday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
will impact the Friday morning and evening commutes.
* ADDITIONAL DETAILS...The heaviest snowfall is expected to be in
the higher terrain. Snow will be heavy and wet.
From: Feb 19, 2026 19:22
Until: Feb 20, 2026 04:00
Winter Storm Warning
* WHAT...Heavy mixed precipitation expected. Total snow
accumulations between 3 and 7 inches and ice accumulations around
one tenth of an inch.
* WHERE...Marquette County.
* WHEN...From 1 AM to 7 PM EST Friday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
will impact the Friday morning and evening commutes.
* ADDITIONAL DETAILS...The heaviest snowfall will be over the higher
terrain. The best chance for freezing rain will be over the
southern and eastern part of the county. Snow will be heavy and
wet.
From: Feb 19, 2026 19:22
Until: Feb 20, 2026 04:00
Winter Storm Watch
* WHAT...For the Winter Weather Advisory, snow and freezing drizzle.
Additional snow accumulations up to one inch. Additional ice
accumulations up to a glaze. For the Winter Storm Watch, heavy
mixed precipitation possible. Total snow accumulations between 3
and 6 inches and ice accumulations up to a tenth of an inch
possible.
* WHERE...Marquette County.
* WHEN...For the Winter Weather Advisory, until 7 AM EST this
morning. For the Winter Storm Watch, from this evening through
Friday evening.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Thursday morning commute.
From: Feb 19, 2026 06:06
Until: Feb 19, 2026 14:15
Winter Weather Advisory
* WHAT...For the Winter Weather Advisory, snow and freezing drizzle.
Additional snow accumulations up to one inch. Additional ice
accumulations up to a glaze. For the Winter Storm Watch, heavy
mixed precipitation possible. Total snow accumulations between 3
and 6 inches and ice accumulations up to a tenth of an inch
possible.
* WHERE...Marquette County.
* WHEN...For the Winter Weather Advisory, until 7 AM EST this
morning. For the Winter Storm Watch, from this evening through
Friday evening.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Thursday morning commute.
From: Feb 19, 2026 06:06
Until: Feb 19, 2026 14:15
Winter Storm Warning
* WHAT...For the Winter Storm Warning, moderate to heavy snowfall
and areas of blowing snow. Additional snow accumulations between 1
and 3 inches. Winds gusting as high as 45 mph. For the Winter
Weather Advisory, moderate snowfall expected. Total snow
accumulations up to two inches. Winds gusting as high as 35 mph.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...For the Winter Storm Warning, until 7 AM EST this morning.
For the Winter Weather Advisory, from 7 AM this morning to 1 PM
EST this afternoon.
* IMPACTS...Plan on slippery road conditions. Areas of blowing snow
will significantly reduce visibility. The hazardous conditions
will impact the Thursday morning commute. Gusty winds could bring
down tree branches.
From: Feb 19, 2026 06:06
Until: Feb 19, 2026 14:15
Winter Weather Advisory
* WHAT...Snow and freezing drizzle. Additional snow accumulations up
to one inch. Additional ice accumulations up to a glaze.
* WHERE...Portions of central Upper and western Upper Michigan.
* WHEN...Until 7 AM EST /6 AM CST/ this morning.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Thursday morning commute.
From: Feb 19, 2026 06:06
Until: Feb 19, 2026 12:00
Winter Weather Advisory
* WHAT...Mixed precipitation. Additional snow accumulations up to
one inch and ice accumulations up to a glaze.
* WHERE...Baraga County.
* WHEN...Until 7 AM EST this morning.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Thursday morning commute.
From: Feb 19, 2026 06:06
Until: Feb 19, 2026 12:00
Winter Storm Warning
* WHAT...Heavy mixed precipitation expected. Total snow
accumulations between 8 and 12 inches, except higher totals up to
13 to 17 inches over the higher terrain of Keweenaw county from
around Mohawk to Delaware. Ice accumulations around a light glaze.
Winds gusting as high as 50 mph.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...From 7 PM this evening to 7 AM EST Thursday.
* IMPACTS...Travel could be very difficult. Widespread blowing snow
will significantly reduce visibility. The hazardous conditions
will impact the Wednesday morning and evening commutes. Strong
winds could cause tree damage.
From: Feb 17, 2026 19:14
Until: Feb 18, 2026 03:15
Winter Weather Advisory
* WHAT...Mixed precipitation expected. Total snow accumulations
between 2 and 5 inches and ice accumulations around one tenth of
an inch. Highest snow accumulations north of US-2. Winds gusting
as high as 35 mph.
* WHERE...Portions of central Upper and western Upper Michigan.
* WHEN...From 7 PM EST /6 PM CST/ this evening to 7 PM EST /6 PM
CST/ Wednesday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions will impact the Tuesday evening and Wednesday morning
commutes.
From: Feb 17, 2026 19:14
Until: Feb 18, 2026 03:15
Winter Storm Warning
* WHAT...Heavy mixed precipitation expected. Total snow
accumulations between 4 and 6 inches, with up to 10 inches in the
higher terrain of northern Marquette county. Ice accumulations
around one tenth of an inch. Winds gusting as high as 40 mph.
* WHERE...Baraga and Marquette Counties.
* WHEN...From 7 PM this evening to 7 PM EST Wednesday.
* IMPACTS...Travel could be very difficult. Areas of blowing snow
will significantly reduce visibility. The hazardous conditions
will impact the Wednesday morning and evening commutes.
From: Feb 17, 2026 19:14
Until: Feb 18, 2026 03:15
Winter Weather Advisory
* WHAT...Lake effect snow and patchy blowing snow. Total snow
accumulations up to 3 inches, except 3 to 6 inches northwest of
M-26.
* WHERE...Baraga, Keweenaw, Northern Houghton, Ontonagon, and
Southern Houghton Counties.
* WHEN...Until 7 PM EST Wednesday.
* IMPACTS...Plan on slippery road conditions. Blowing snow could
significantly reduce visibility. The hazardous conditions will
impact the Tuesday evening and Wednesday commutes.
From: Jan 27, 2026 19:28
Until: Jan 28, 2026 05:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 30 below expected.
* WHERE...Baraga, Dickinson, Iron, Marquette, Menominee, Gogebic,
Northern Houghton, Ontonagon, and Southern Houghton Counties.
* WHEN...From midnight EST /11 PM CST/ tonight to 10 AM EST /9 AM
CST/ Sunday.
* IMPACTS...The dangerously cold wind chills as low as 30 below zero
could cause frostbite on exposed skin in as little as 10 minutes.
From: Jan 24, 2026 19:47
Until: Jan 25, 2026 12:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 32 below expected.
* WHERE...Baraga, Dickinson, Iron, Marquette, Menominee, Gogebic,
Northern Houghton, Ontonagon, and Southern Houghton Counties.
* WHEN...Until 10 AM EST /9 AM CST/ Sunday.
* IMPACTS...The dangerously cold wind chills as low as 30 below zero
could cause frostbite on exposed skin in as little as 10 minutes.
From: Jan 25, 2026 02:34
Until: Jan 25, 2026 09:00
Extreme Cold Warning
* WHAT...Dangerously cold wind chills as low as 40 below.
* WHERE...Baraga, Dickinson, Iron, Marquette, Menominee, Gogebic,
Keweenaw, Northern Houghton, Ontonagon, and Southern Houghton
Counties.
* WHEN...Until 10 AM EST /9 AM CST/ Saturday.
* IMPACTS...The dangerously cold wind chills as low as 40 below zero
could cause frostbite on exposed skin in as little as 10 minutes.
Frostbite and hypothermia will occur if unprotected skin is
exposed to these temperatures. An extended period of freezing
temperatures could cause ruptured water pipes.
From: Jan 23, 2026 19:26
Until: Jan 24, 2026 12:00
Winter Storm Warning
* WHAT...Moderate to heavy lake effect snow and blowing snow.
Additional snow accumulations up to two inches. Winds gusting as
high as 30 mph.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...Until 7 AM EST Saturday.
* IMPACTS...Plan on slippery road conditions. Widespread blowing
snow could significantly reduce visibility.
From: Jan 24, 2026 02:12
Until: Jan 24, 2026 12:00
Winter Storm Warning
* WHAT...Moderate to heavy lake effect snow and blowing snow.
Additional snow accumulations up to two inches. Winds gusting as
high as 30 mph.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...Until 1 AM EST Saturday.
* IMPACTS...Plan on slippery road conditions. Widespread blowing
snow could significantly reduce visibility. The hazardous
conditions will impact the Friday evening commute.
From: Jan 23, 2026 19:15
Until: Jan 24, 2026 06:00
Winter Weather Advisory
* WHAT...Lake effect snow. Additional snow accumulations between 1
and 4 inches, with higher amounts of 4 to 6 inches expected in the
high terrain areas between Atlantic Mine and Rockland. Winds
gusting as high as 35 mph will result in blowing snow, especially
by the lakeshores and in open areas.
* WHERE...Baraga, Keweenaw, Northern Houghton, Ontonagon, and
Southern Houghton Counties.
* WHEN...Until 7 PM EST Friday.
* IMPACTS...Travel could be very difficult. Areas of blowing snow
could significantly reduce visibility. The hazardous conditions
could impact the Thursday evening and Friday morning commutes.
From: Jan 22, 2026 15:41
Until: Jan 22, 2026 23:45
Winter Weather Advisory
* WHAT...Lake effect snow and blowing snow. Additional snow
accumulations between 2 and 4 inches. Winds gusting as high as 35
mph.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...Until 7 AM EST Tuesday.
* IMPACTS...Plan on slippery road conditions. Areas of blowing snow
could significantly reduce visibility. The hazardous conditions
could impact the Monday evening and Tuesday morning commutes.
From: Jan 19, 2026 19:46
Until: Jan 20, 2026 05:15
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 25 below.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...Until 9 AM EST Tuesday.
* IMPACTS...The dangerously cold wind chills as low as 25 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
From: Jan 19, 2026 19:26
Until: Jan 20, 2026 05:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 30 below expected.
* WHERE...Ontonagon and Southern Houghton Counties.
* WHEN...From 7 PM this evening to 10 AM EST Tuesday.
* IMPACTS...The dangerously cold wind chills as low as 30 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
From: Jan 19, 2026 06:44
Until: Jan 20, 2026 05:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 30 below expected.
* WHERE...Baraga and Marquette Counties.
* WHEN...From 7 PM this evening to 11 AM EST Tuesday.
* IMPACTS...The dangerously cold wind chills as low as 30 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
From: Jan 19, 2026 06:44
Until: Jan 20, 2026 05:00
Winter Weather Advisory
* WHAT...Lake effect snow and blowing snow. Additional snow
accumulations between 2 and 4 inches. Winds gusting as high as 35
mph.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...Until 7 AM EST Tuesday.
* IMPACTS...Plan on slippery road conditions. Areas of blowing snow
could significantly reduce visibility. The hazardous conditions
could impact the Monday evening and Tuesday morning commutes.
* ADDITIONAL DETAILS...While snow amounts will remain modest blowing
snow and very small snowflakes will result in significant
visiblity reductions, below 1/2 mile at times.
From: Jan 19, 2026 15:06
Until: Jan 19, 2026 23:15
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 30 below.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...Until 9 AM EST Tuesday.
* IMPACTS...The dangerously cold wind chills as low as 30 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
From: Jan 19, 2026 15:13
Until: Jan 19, 2026 23:15
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 30 below expected.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...Until 9 AM EST Tuesday.
* IMPACTS...The dangerously cold wind chills as low as 30 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
From: Jan 19, 2026 06:44
Until: Jan 19, 2026 21:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 25 below expected.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...From 4 AM to noon EST Monday.
* IMPACTS...The dangerously cold wind chills as low as 25 below zero
could cause frostbite on exposed skin in as little as 15 minutes.
From: Jan 19, 2026 02:06
Until: Jan 19, 2026 12:00
Winter Weather Advisory
* WHAT...Moderate snowfall and blowing snow expected. Total snow
accumulations between 1 and 4 inches. Winds gusting as high as 35
mph.
* WHERE...Baraga County.
* WHEN...From midnight tonight to 10 AM EST Monday.
* IMPACTS...Plan on slippery road conditions and very difficult
travel at times. Areas of blowing snow will significantly reduce
visibility. The hazardous conditions will impact the Monday
morning commute.
* ADDITIONAL DETAILS...Expect wind chills in the -15F to -25F range
Monday morning.
From: Jan 19, 2026 02:02
Until: Jan 19, 2026 10:15
Winter Storm Warning
* WHAT...Moderate to heavy snowfall and blowing snow expected. Total
snow accumulations between 2 and 5 inches. Winds gusting as high
as 40 mph.
* WHERE...Keweenaw and Northern Houghton Counties.
* WHEN...Until 10 AM EST Monday.
* IMPACTS...Plan on slippery road conditions and very difficult to
near impossible travel at times. Widespread blowing snow will
significantly reduce visibility. The hazardous conditions will
impact the Monday morning commute.
* ADDITIONAL DETAILS...Windchills will fall into the -15F to -25F
range by Monday morning.
From: Jan 19, 2026 02:02
Until: Jan 19, 2026 10:15
Winter Storm Warning
* WHAT...Moderate to heavy snowfall and blowing snow expected. Total
snow accumulations up to 4 inches, mainly north and east of US-41.
Winds gusting as high as 40 mph.
* WHERE...Marquette County.
* WHEN...From midnight tonight to 10 AM EST Monday.
* IMPACTS...Plan on slippery road conditions and very difficult to
near impossible travel at times, especially near the lakeshore.
Widespread blowing snow will significantly reduce visibility. The
hazardous conditions will impact the Monday morning commute.
* ADDITIONAL DETAILS...Windchills will fall into the -15F to -25F
range by Monday morning.
From: Jan 19, 2026 02:02
Until: Jan 19, 2026 10:15
Winter Weather Advisory
* WHAT...Snow expected. Total snow accumulations between 1 and 6
inches. Highest amounts are expected in the higher terrain south
and west of Marquette. Lowest amounts expected by the lakeshore
and south of Gwinn. Winds gusting as high as 35 mph by the
lakeshore.
* WHERE...Baraga and Marquette Counties.
* WHEN...From 11 PM this evening to 10 AM EST Friday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Friday morning commute.
From: Jan 08, 2026 18:46
Until: Jan 09, 2026 10:15
Winter Weather Advisory
* WHAT...Snow expected. Total snow accumulations between 2 and 4
inches.
* WHERE...Iron and Southern Houghton Counties.
* WHEN...From 9 PM CST /10 PM EST/ this evening to 6 AM CST /7 AM
EST/ Friday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Friday morning commute.
From: Jan 08, 2026 18:46
Until: Jan 09, 2026 10:15
Winter Weather Advisory
* WHAT...Wet snow expected. Total snow accumulations between 2 and 4
inches with a swath as high as 3 to 6 inches across the Michigamme
Highlands.
* WHERE...Baraga and Marquette Counties.
* WHEN...From 10 PM this evening to 7 AM EST Friday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Friday morning commute.
From: Jan 08, 2026 15:08
Until: Jan 09, 2026 00:00
Winter Weather Advisory
* WHAT...Mixed precipitation expected. Total snow accumulations
between 5 and 7 inches and ice accumulations around a light glaze.
* WHERE...Alger, Dickinson, Marquette, and Menominee Counties.
* WHEN...From 7 PM EST /6 PM CST/ this evening to 4 AM EST /3 AM
CST/ Monday.
* IMPACTS...Travel could be very difficult. Snowfall rates of 1 to 2
inches per hour could reduce visibilities down to one quarter mile
or less.
From: Jan 04, 2026 18:17
Until: Jan 05, 2026 09:00
