Cold Weather Advisory
* WHAT...Very cold wind chills as low as 11 below expected.
* WHERE...Portions of southern Illinois, southwest Indiana, western
Kentucky, and southeast Missouri.
* WHEN...From midnight CST /1 AM EST/ Friday Night to noon CST /1 PM
EST/ Saturday.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia if precautions are not taken.
From: Jan 29, 2026 18:58
Until: Jan 31, 2026 18:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 10 below expected.
* WHERE...Portions of southern Illinois, southwest Indiana, western
Kentucky, and southeast Missouri.
* WHEN...From midnight CST /1 AM EST/ tonight to noon CST /1 PM EST/
Saturday.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia if precautions are not taken.
From: Jan 30, 2026 06:47
Until: Jan 30, 2026 22:00
Special Weather Statement
A band of light to moderate snow has produced light accumulations
on roads in the Evansville Tri-State. This snow will move south
into the Kentucky Pennyrile through 9 AM CST. A few slippery spots
are possible during the morning commute, especially on untreated
side roads. If driving, use extra caution and give yourself a
little extra time to reach your destination.
From: Jan 30, 2026 10:12
Until: Jan 30, 2026 15:00
Extreme Cold Warning
* WHAT...Dangerously cold wind chills as low as 15 below.
* WHERE...All of southern Illinois, southwest Indiana, western
Kentucky, and southeast Missouri.
* WHEN...Until 10 AM CST /11 AM EST/ Tuesday.
* IMPACTS...The cold wind chills as low as 15 below zero could
result in hypothermia if precautions are not taken.
From: Jan 27, 2026 04:14
Until: Jan 27, 2026 15:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 17 below.
* WHERE...Portions of east central and southeast Illinois.
* WHEN...Until 6 AM CST Tuesday.
* IMPACTS...The dangerously cold wind chills as low as 15 below zero
could result in hypothermia or frostbite if precautions are not
taken.
From: Jan 27, 2026 02:01
Until: Jan 27, 2026 12:00
Winter Storm Warning
...MAJOR WINTER STORM EXPECTED TO IMPACT THE REGION...
.Snow is expected to begin overnight tonight, periods of sleet will
mix in over western Kentucky and far southeast Missouri. The
majority of the event is expected to persist at heavy snow through
Sunday afternoon.
* WHAT...Heavy snow. A band of 8 to 13 inch accumulations peaking
roughly from around Poplar Bluff, MO to Paducah and Marion
northeastward to Evansville and Owensboro. 6 to 10 inches in other
locations across southern Illinois and far southwest Kentucky.
Periods of heavy sleet in far southeast Missouri and western
Kentucky with freezing rain mixed in. Some sleet accumulation and
up to a light glaze of freezing rain.
* WHERE...Portions of southern Illinois, southwest Indiana, western
Kentucky, and southeast Missouri.
* WHEN...From midnight CST /1 AM EST/ tonight to 6 PM CST /7 PM EST/
Sunday.
* IMPACTS...Travel could be very difficult and may become impossible
at times. Extreme cold will exacerbate the danger.
From: Jan 23, 2026 07:18
Until: Jan 23, 2026 21:00
Cold Weather Advisory
* WHAT...Very cold wind chills between 2 to 12 below zero are
expected.
* WHERE...Portions of southern Illinois, southwest Indiana, western
Kentucky, and southeast Missouri.
* WHEN...From 6 PM CST /7 PM EST/ this evening to 1 PM CST /2 PM
EST/ Saturday.
* IMPACTS...The cold wind chills as low as 12 below zero could
result in hypothermia if precautions are not taken. Frostbite and
hypothermia will occur if unprotected skin is exposed to these
temperatures. The winter storm will exacerbate these dangers.
From: Jan 23, 2026 07:13
Until: Jan 23, 2026 21:00
Winter Storm Watch
* WHAT...Heavy snow possible. Total snow accumulations between 4 and
6 inches possible.
* WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland
Counties.
* WHEN...From Saturday morning through Sunday morning.
* IMPACTS...Travel could be very difficult.
From: Jan 22, 2026 08:20
Until: Jan 22, 2026 22:00
Winter Storm Watch
* WHAT...Heavy mixed precipitation is possible in southern portions
of west Kentucky, with heavy snow possible across the rest of west
Kentucky, southeast Missouri, southern Illinois and southwest
Indiana. Total snow accumulations between 7 and 13 inches, and ice
accumulations around a light glaze possible.
* WHERE...Portions of southern Illinois, southwest Indiana, western
Kentucky, and southeast Missouri.
* WHEN...From late Friday night through Sunday morning.
* IMPACTS...Travel could be very difficult.
* ADDITIONAL DETAILS...Prolonged cold is also expected between
Friday and Monday. Wind chills Friday night could be as low as -10
degrees across the north and -5 across the south. Sunday night
wind chills will range from -7 degrees to -12 degrees.
From: Jan 22, 2026 07:22
Until: Jan 22, 2026 21:00
Winter Storm Watch
* WHAT...Heavy mixed precipitation is possible in southern portions
of west Kentucky, with heavy snow possible across the rest of west
Kentucky, southeast Missouri, southern Illinois and southwest
Indiana. Total snow accumulations between 7 and 13 inches, and ice
accumulations around a light glaze possible.
* WHERE...All of southern Illinois, southwest Indiana, western
Kentucky, and southeast Missouri.
* WHEN...From late Friday night through Sunday morning.
* IMPACTS...Travel could be very difficult to impossible.
* ADDITIONAL DETAILS...Prolonged cold is also expected between
Friday and Monday. Wind chills Friday night could be as low as -10
degrees across the north and -5 across the south. Sunday night
wind chills will range from -7 degrees to -12 degrees.
From: Jan 22, 2026 03:34
Until: Jan 22, 2026 11:15
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 5 to 10 below zero.
* WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland
Counties.
* WHEN...Until noon CST today.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia if precautions are not taken.
From: Jan 19, 2026 06:57
Until: Jan 19, 2026 18:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as around 10 below expected by
dawn Monday morning.
* WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland
Counties.
* WHEN...From 3 AM to noon CST Monday.
* IMPACTS...The cold wind chills as low as 10 below zero could
result in hypothermia or frostbite if precautions are not taken.
From: Jan 18, 2026 19:36
Until: Jan 19, 2026 10:00
Dense Fog Advisory
* WHAT...Visibility less than one half mile in dense fog.
* WHERE...Portions of central, east central, and southeast Illinois.
* WHEN...Until 11 AM CST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
* ADDITIONAL DETAILS...Temperatures in some locations have fallen
into the 20s. As a consequence, fog may freeze on surfaces to
result in slick spots.
From: Jan 07, 2026 10:19
Until: Jan 07, 2026 17:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of southern Illinois, western Kentucky, and
southeast Missouri.
* WHEN...Until 9 AM CST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 27, 2025 05:32
Until: Dec 27, 2025 15:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of central, east central, southeast, and west
central Illinois.
* WHEN...Until 4 AM CST Friday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 26, 2025 05:18
Until: Dec 26, 2025 10:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Clay, Crawford, Jasper, Lawrence, and Richland Counties.
* WHEN...Until 10 AM CST this morning.
* IMPACTS...Low visibility will make driving conditions hazardous.
From: Dec 25, 2025 12:00
Until: Dec 25, 2025 16:00
Special Weather Statement
Areas of fog have developed early this morning with locally dense
fog possible at times. Visibilities may drop to a quarter mile
through sunrise before gradually improving by 9 am.
Remember to allow extra time to reach your destination this
morning and remember to use low-beam headlights when encountering
fog.
From: Dec 25, 2025 12:22
Until: Dec 25, 2025 15:00
Special Weather Statement
Areas of fog have developed early this morning with locally dense
fog possible at times. Visibilities may drop to a quarter mile
through sunrise before improving.
Remember to allow extra time to reach your destination this
morning and remember to use low-beam headlights when encountering
fog.
From: Dec 25, 2025 09:12
Until: Dec 25, 2025 13:00
Winter Weather Advisory
* WHAT...Snow expected. Total snow accumulations up to two inches.
Some mixing of sleet is possible during the evening hours.
* WHERE...Southwest Indiana and an adjacent portion of Southern
Illinois.
* WHEN...From 6 PM CST /7 PM EST/ this evening to 9 AM CST /10 AM
EST/ Tuesday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Plan on slippery road
conditions. The hazardous conditions could impact the Tuesday
morning commute.
From: Dec 01, 2025 08:20
Until: Dec 01, 2025 22:00
Winter Weather Advisory
* WHAT...Mixed precipitation expected. Total snow and sleet
accumulations up to one inch and ice accumulations around a light
glaze.
* WHERE...Portions of southern Illinois and western Kentucky.
* WHEN...From 6 PM this evening to 9 AM CST Tuesday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Plan on slippery road
conditions. The hazardous conditions could impact the Tuesday
morning commute.
From: Dec 01, 2025 08:20
Until: Dec 01, 2025 22:00
Special Weather Statement
A period of accumulating snow will develop this evening in areas
near and south of Interstate 70. Between one and two inches are
currently forecast, which could cause slippery travel.
From: Dec 01, 2025 09:50
Until: Dec 01, 2025 19:30
Special Weather Statement
A period of light to moderate snow that may briefly start off as
sleet is possible tonight across portions of southern Illinois.
Up to an inch of snow/sleet is possible, which could cause
temporary slick spots on roads.
From: Dec 01, 2025 09:24
Until: Dec 01, 2025 18:00
Winter Weather Advisory
* WHAT...Mixed precipitation expected. Total snow and sleet
accumulations up to one inch and ice accumulations around a light
glaze.
* WHERE...Portions of southern Illinois and western Kentucky.
* WHEN...From midnight Monday Night to 9 AM CST Tuesday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Plan on slippery road
conditions. The hazardous conditions could impact the Tuesday
morning commute.
From: Nov 30, 2025 18:16
Until: Dec 01, 2025 10:15
