Illinois Storm Chasers

| December 13, 2025

Saturday, December 13th – Snow Event – Update #4

(11:15AM – Saturday, December 13th, 2025) Increased snowfall totals expected with the snow event affecting the state today…⏰Timing…•Saturday Morning – Saturday Night, December 13th.📍Location…•Large Portion Of Illinois.❄️Hazards…•A corridor with snowfall accumulation of upwards of 2-5″ to 4-7″ will b

Illinois Storm Chasers

| December 13, 2025

Saturday, December 13th – Snow Event – Update #3

(11:45PM – Friday, December 12th, 2025) Accumulating snowfall expected across a large portion of the state on Saturday…⏰Timing…•Saturday Morning – Saturday Night, December 13th.📍Location…•Large Portion Of Illinois.❄️Hazards…•A corridor with snowfall accumulation of upwards of 1-3″ to 2-5″ will be li

Illinois Storm Chasers

| December 13, 2025

Saturday-Sunday, December 13-14th – Cold Conditions

(5:45PM – Friday, December 12th, 2025) A brief period of cold temperatures and wind chills on the way for the weekend…⏰Timing…•Saturday-Sunday, December 13-14th.📍Location…•Much Of Illinois.🥶Hazards…•Wind chills from Saturday night into Sunday morning will peak between -10 to -30 across the state as

Illinois Storm Chasers

| December 12, 2025

Saturday, December 13th – Snow Event – Update #2

(11:15AM – Friday, December 12th, 2025) Widespread accumulating snowfall likely on Saturday…⏰Timing…•Saturday Morning – Saturday Night, December 13th.📍Location…•Large Portion Of Illinois.❄️Hazards…•A corridor with snowfall accumulation of upwards of 1-3″ to 2-5″ will be likely across the heart of Il

Illinois Storm Chasers

| December 12, 2025

Saturday, December 13th – Snow Event

(11:30PM – Thursday, December 11th, 2025) Another accumulating snowfall on the way for the weekend…⏰Timing…•Saturday Morning – Saturday Night, December 13th.📍Location…•Large Portion Of Illinois.❄️Hazards…•A corridor with snowfall accumulation of upwards of 1-3″ to 2-5″ will be likely across the hear

Illinois Storm Chasers

| December 11, 2025

Thursday-Friday, December 11-12th – Snow Event – Update #4

(11:45AM – Thursday, December 11th, 2025) Accumulating snowfall expected from today into early Friday…⏰Timing…•Thursday Afternoon – Friday Morning, December 11-12th.📍Location…•Large Portion Of Illinois.❄️Hazards…•A corridor with snowfall accumulation of upwards of 1-3″ to 2-5″ will be likely across

Illinois Storm Chasers

| December 11, 2025

Thursday-Friday, December 11-12th – Snow Event – Update #3

(11:30PM – Wednesday, December 10th, 2025) Widespread accumulating snowfall Thursday into Friday…⏰Timing…•Thursday Afternoon – Friday Morning, December 11-12th.📍Location…•Large Portion Of Illinois.❄️Hazards…•A corridor with snowfall accumulation of upwards of 1-3″ will be likely across the heart of

Illinois Storm Chasers

| December 10, 2025

Thursday-Friday, December 11-12th – Snow Event – Update #2

(11:45AM – Wednesday, December 10th, 2025) Another snowfall on the way for Thursday into Friday…⏰Timing…•Thursday Afternoon – Friday Morning, December 11-12th.📍Location…•Large Portion Of Illinois.❄️Hazards…•A corridor with snowfall accumulation of upwards of 1-3″ will be likely across the heart of I

Illinois Storm Chasers

| December 10, 2025

Thursday-Friday, December 11-12th – Snow Event

(11:45PM – Tuesday, December 9th, 2025) Accumulating snowfall returns to the state on Thursday into Friday…⏰Timing…•Thursday Afternoon – Friday Morning, December 11-12th.📍Location…•Northern & Central Illinois.❄️Hazards…•A corridor with snowfall accumulation of upwards of 1-3″ will be likely across p

Illinois Storm Chasers

| December 10, 2025

Wednesday, December 10th – High Wind Episode – Update #3

(9:30PM – Tuesday, December 9th, 2025) High winds likely between tonight and midday Wednesday…⏰Timing…•Early Wednesday Morning – Early Wednesday Afternoon, December 10th.📍Location…•Much of Illinois.💨Hazard…•Peak high wind gusts of 35-55MPH will be likely much of the state during this timeframe, with

Illinois Storm Chasers

| December 9, 2025

Wednesday, December 10th – High Wind Episode – Update #2

(11:45AM – Tuesday, December 9th, 2025) Period of high winds likely on Wednesday…⏰Timing…•Early Wednesday Morning – Early Wednesday Afternoon, December 10th.📍Location…•Much of Illinois.💨Hazard…•Peak high wind gusts of 35-55MPH will be likely across the state during this timeframe, with highest wind

Illinois Storm Chasers

| December 9, 2025

Wednesday, December 10th – High Wind Episode

(11:45PM – Monday, December 8th, 2025) High winds expected on Wednesday…⏰Timing…•Early Wednesday Morning – Early Wednesday Afternoon, December 10th.📍Location…•Much of Illinois.💨Hazard…•Peak high wind gusts of 35-50MPH will be likely across the state during this timeframe, with locally higher wind gu

Illinois Storm Chasers

| December 7, 2025

Saturday-Sunday, December 6-7th – Snow Event – Update #4

(9:00PM – Saturday, December 6th, 2025) Several inches of accumulating snow and some mixed precip expected tonight into early Sunday…⏰Timing…•Saturday Evening – Sunday Morning, December 6-7th.📍Location…•Northern & Central Illinois.❄️🧊Hazards…•A corridor with snowfall accumulation of 2-5″ to 4-7″ wil

Illinois Storm Chasers

| December 6, 2025

Saturday-Sunday, December 6-7th – Snow Event – Update #3

(11:30AM – Saturday, December 6th, 2025) Accumulating snow and mixed precip to impact the state this weekend…⏰Timing…•Saturday Evening – Sunday Morning, December 6-7th.📍Location…•Northern & Central Illinois.❄️🧊Hazards…•A corridor with snowfall accumulation of 1-3″ to 2-5″ will be likely across North

Illinois Storm Chasers

| December 6, 2025

Saturday-Sunday, December 6-7th – Snow Event – Update #2

(11:45PM – Friday, December 5th, 2025) Weekend accumulating snowfall across the northern half of the state…⏰Timing…•Saturday Evening – Sunday Morning, December 6-7th.📍Location…•Northern & Central Illinois.❄️Hazards…•A corridor with snowfall accumulation of 1-3″ to 2-5″ will be likely across Northern

Illinois Storm Chasers

| December 5, 2025

Saturday-Sunday, December 6-7th – Snow Event

(11:45AM – Friday, December 5th, 2025) Another accumulating snowfall on the way for the weekend…⏰Timing…•Saturday Evening – Sunday Morning, December 6-7th.📍Location…•Northern & Central Illinois.❄️Hazards…•A corridor with snowfall accumulation of 1-3″ to 2-5″ will be likely across Northern Illinois,

Illinois Storm Chasers

| December 1, 2025

Monday-Tuesday, December 1-2nd – Snow Event – Update #4

(11:45AM – Monday, December 1st, 2025) Widespread accumulating snowfall from today through early Tuesday.⏰Timing…•Monday Morning– Early Tuesday Morning, December 1-2nd.📍Location…•Much of Illinois.❄️Hazards…•A corridor with snowfall accumulation of 2-5″ will be likely across the heart of the state wi

Illinois Storm Chasers

| December 1, 2025

Monday-Tuesday, December 1-2nd – Snow Event – Update #3

(11:30PM – Sunday, November 30th, 2025) Minor accumulating snowfall likely across the state from Monday into Tuesday…⏰Timing…•Monday Morning– Early Tuesday Morning, December 1-2nd.📍Location…•Much of Illinois.❄️Hazards…•A corridor with snowfall accumulation of 1-3″, locally higher, will be likely acr

Illinois Storm Chasers

| November 30, 2025

Monday-Tuesday, December 1-2nd – Snow Event – Update #2

(11:30AM – Sunday, November 30th, 2025) Minor accumulating snowfall likely across the state to start the week…⏰Timing…•Monday Morning– Early Tuesday Morning, December 1-2nd.📍Location…•Much of Illinois.❄️Hazards…•A corridor with snowfall accumulation of 1-3″, locally higher, will be likely across the

Illinois Storm Chasers

| November 30, 2025

Monday-Tuesday, December 1-2nd – Snow Event

(12:30AM – Sunday, November 30th, 2025) More snow on the way, with a light accumulating snowfall expected across the state from Monday into Tuesday.⏰Timing…•Monday Morning– Early Tuesday Morning, December 1-2nd.📍Location…•Much of Illinois.❄️Hazards…•A corridor with snowfall accumulation of 1-3″, loc

Illinois Storm Chasers

| November 29, 2025

Friday-Sunday, November 28-30th – Winter Storm – Update #4

(12:45AM – Saturday, November 29th, 2025) Major winter storm bringing significant impacts to the state through Sunday morning.⏰Timing…•Friday Night – Sunday Morning, November 28-30th.📍Location…•Much of Illinois.❄️Hazards…•Widespread snowfall accumulation of 6-9″ to 8-11″ across all of Northern Illin

Illinois Storm Chasers

| November 28, 2025

Friday-Sunday, November 28-30th – Winter Storm – Update #3

(11:45AM – Friday, November 28th, 2025) Winter storm set to impact the state between tonight and Sunday morning.⏰Timing…•Friday Night – Sunday Morning, November 28-30th.📍Location…•Much of Illinois.❄️Hazards…•Widespread snowfall accumulation of 4-7″ to 8-11″ across all of Northern Illinois is likely.

Illinois Storm Chasers

| November 28, 2025

Friday-Sunday, November 28-30th – Winter Storm – Update #2

(11:15PM – Thursday, November 27th, 2025) A winter storm to bring the first widespread accumulating snow of significance to the state this weekend.⏰Timing…•Friday Night – Sunday Morning, November 28-30th.📍Location…•Much of Illinois.❄️Hazards…•Widespread snowfall accumulation of 2-5″ to 6-9″ will be

Illinois Storm Chasers

| November 27, 2025

Friday-Sunday, November 28-30th – Winter Storm

(11:45AM – Thursday, November 27th, 2025) A winter storm will bring a widespread accumulating snowfall to the state this weekend…⏰Timing…•Friday Night – Sunday Morning, November 28-30th.📍Location…•Much of Illinois.❄️Hazards…•Widespread snowfall accumulation of 2-5″ to 4-7″ will be likely across all