Illinois Storm Chasers

| April 3, 2025

Fri-Sat, April 4-5th – Severe T’Storm Episode – Update #2

(11:15AM – Thursday, April 3rd, 2025) Thursday morning update on a storm system that will move through the region, which will bring waves of rain and t’storms will be likely across the state between Friday morning and Saturday morning. Severe t’storms may be possible with some of this activity.Timin

Illinois Storm Chasers

| April 3, 2025

Fri-Sat, April 4-5th – Severe T’Storm Episode

(11:45PM – Wednesday, April 2nd, 2025) As a storm system moves through the region, waves of rain and t’storms will be likely across the state between Friday morning and Saturday morning. Severe t’storms may be possible with some of this activity.Timing…•Friday Morning – Saturday Morning, April 4-5th

Illinois Storm Chasers

| April 2, 2025

Wed, April 2nd – Severe T’Storm Event – Update #4

(11:15AM – Wednesday, April 2nd, 2025) Wednesday morning update on a potent storm system moving through the region, with with continued rain/t’storm activity affecting the state through tonight. Severe t’storms will be continue to be likely with some of this activity.Timing…•This Morning – Tonight,

Illinois Storm Chasers

| April 2, 2025

Wed, April 2nd – Severe T’Storm Event – Update #3

(11:15PM – Tuesday, April 1st, 2025) Tuesday night update on a potent storm system that will move through the region, bringing a few waves of shower/t’storm activity across the state between early Wednesday morning and Wednesday night. Severe t’storms will be likely with some of this activity.Timing

Illinois Storm Chasers

| April 2, 2025

Tue-Sun, April 1-6th – Significant Flood Event – Update #2

(10:15PM – Tuesday, April 1st, 2025) Tuesday night update on a parade of storm systems that will move through the region from mid-week through the weekend, bringing repeated rounds of rain and t’storms across the state.Timing…•Tonight – Sunday, April 1-6th.Location…•All of Illinois.Impacts…•With the

Illinois Storm Chasers

| April 2, 2025

Wed, April 2nd – High Wind Event – Update #3

(9:15PM – Tuesday, April 1st, 2025) Tuesday night update on a potent storm system moving through the region, which will bring another period of high synoptic winds to the state from early Wednesday morning through Wednesday night.Timing…•Early Wednesday Morning – Wednesday Night, April 2nd.Location…

Illinois Storm Chasers

| April 2, 2025

Tue-Sun, April 1-6th – Significant Flood Event

(12:15PM – Tuesday, April 1st, 2025) As a parade of storm systems move through the region from mid-week through the weekend, repeated rounds of rain and t’storms can be expected across the state.Timing…•Tonight – Sunday, April 1-6th.Location…•All of Illinois.Impacts…•Across roughly the northern half

Illinois Storm Chasers

| April 1, 2025

Wed, April 2nd – Severe T’Storm Event – Update #2

(11:15AM – Tuesday, April 1st, 2025) Tuesday morning update on a potent storm system that will move through the region, bringing a few waves of shower/t’storm activity across the state between early Wednesday morning and early Wednesday night. Severe t’storms will be likely with some of this activit

Illinois Storm Chasers

| April 1, 2025

Wed, April 2nd – High Wind Event – Update #2

(10:15AM – Tuesday, April 1st, 2025) Tuesday morning update on a potent storm system that will move through the region, with another period of high synoptic winds being likely across the state from early Wednesday morning through early Wednesday night.Timing…•Early Wednesday Morning – Early Wednesda

Illinois Storm Chasers

| April 1, 2025

Wed, April 2nd – Severe T’Storm Event

(11:45PM – Monday, March 31st, 2025) As a potent storm system moves through the region, a few waves of shower/t’storm activity will be likely across the state between early Wednesday morning and Wednesday night. Severe t’storms will be possible with some of this activity.Timing…•Early Wednesday Morn

Illinois Storm Chasers

| April 1, 2025

Wed, April 2nd – High Wind Event

(9:00PM – Monday, March 31st, 2025) As a potent storm system moves through the region, high synoptic winds will be likely across the state from early Wednesday morning through Wednesday night.Timing…•Early Wednesday Morning – Wednesday Night, April 2nd.Location…•All of Illinois.Impacts…•Peak high wi

Illinois Storm Chasers

| March 30, 2025

Sun, March 30th – Severe T’Storm Event – Update #4

(10:00AM – Sunday, March 30th, 2025) Sunday morning update on a storm system moving through the region, bringing with it a round or two of rain/t’storms and severe t’storms, which will traverse the state between this morning and tonight.Timing…•Sunday Morning – Sunday Night, March 30th.Location…•Muc

Illinois Storm Chasers

| March 30, 2025

Sun, March 30th – Severe T’Storm Event – Update #3

(11:00PM – Saturday, March 28th, 2025) Saturday night update on a storm system that will move through the region, bringing with it rain/t’storms and severe t’storms, which will traverse the state between Sunday morning and Sunday night.Timing…•Sunday Morning – Sunday Night, March 30th.Location…•Much

Illinois Storm Chasers

| March 29, 2025

Sun, March 30th – Severe T’Storm Event – Update #2

(11:45AM – Saturday, March 28th, 2025) Saturday morning update on a storm system that will move through the region, bringing with it rain/t’storms and severe t’storms, which will traverse the state between Sunday morning and Sunday night.Timing…•Sunday Morning – Sunday Night, March 30th.Location…•Mu

Illinois Storm Chasers

| March 29, 2025

Sun, March 30th – Severe T’Storm Event

(11:00PM – Friday, March 28th, 2025) As a storm system moves through the region, rain/t’storms and severe t’storms will traverse the state between Sunday morning and Sunday night.Timing…•Sunday Morning – Sunday Night, March 30th.Location…•Much of Illinois.Impacts…•A level 1 to 3 severe t’storm risk

Illinois Storm Chasers

| March 27, 2025

Thur-Fri, March 27-28th – Severe T’Storm Episode – Update #4

(11:45AM – Thursday, March 27th, 2025) Thursday morning update on the combination of a few disturbances moving through the region, a warm front lifting northward, and warm air advection occurring, which will all contribute to waves of showers and t’storms being expected across the state, between thi

Illinois Storm Chasers

| March 27, 2025

Thur-Fri, March 27-28th – Severe T’Storm Episode – Update #3

(11:45PM – Wednesday, March 26th, 2025) Wednesday night update on the combination of a few disturbances moving through the region, a warm front lifting northward, and warm air advection occurring, which will all contribute to waves of showers and t’storms being likely across the state, between Thurs

Illinois Storm Chasers

| March 26, 2025

Thur-Fri, March 27-28th – Severe T’Storm Episode – Update #2

(11:45AM – Wednesday, March 26th, 2025) Wednesday morning update on the combination of a few disturbances moving through the region, a warm front lifting northward, and warm air advection occurring, which will all contribute to waves of showers and t’storms being likely across the state, between Thu

Illinois Storm Chasers

| March 26, 2025

Thur-Fri, March 27-28th – Severe T’Storm Episode

(11:45PM – Tuesday, March 25th, 2025) The combination of a few disturbances moving through the region, a warm front lifting northward, and warm air advection occurring, will all contribute to waves of showers and t’storms being likely across the state, between Thursday morning and Friday morning. A

Illinois Storm Chasers

| March 20, 2025

Wed-Thur, March 19-20th Minor Snow Event – Update #4

(9:00PM – Wednesday, March 19th, 2025) Wednesday night update on a storm system moving through the region, with a deformation axis of precipitation on the backside, bringing a period of snow across portions of Northern and Central Illinois between tonight and Thursday morning.Timing…•Tonight – Thurs

Illinois Storm Chasers

| March 19, 2025

Wed-Thur, March 19-20th Minor Snow Event – Update #3

(11:45AM – Wednesday, March 19th, 2025) Wednesday morning update on a storm system that will move through the region, with a deformation axis of precipitation will develop on the backside, bringing a period of snow likely across portions of Northern and Central Illinois between this evening and Thur

Illinois Storm Chasers

| March 19, 2025

Wed, March 19th – Severe T’Storm Event – Update #4

(10:30AM – Wednesday, March 19th, 2025) Wednesday morning update on a potent storm system that will move through the region, with an associated front that will sweep across the state. Scattered showers and t’storms will accompany this storm system, with some severe t’storm threat expected across the

Illinois Storm Chasers

| March 19, 2025

Wed-Thur, March 19-20th – High Wind Event – Update #4

(9:00AM – Wednesday, March 19th, 2025) Wednesday morning update on a potent storm system that will move through the region, which will bring a period of high synoptic winds across the state from this morning through Thursday morning.Timing…•This Morning – Thursday Morning, March 19-20th.Location…•Al

Illinois Storm Chasers

| March 19, 2025

Wed-Thur, March 19-20th Minor Snow Event – Update #2

(11:45PM – Tuesday, March 18th, 2025) As a storm system moves through the region, a deformation axis of precipitation will develop on the backside, with a period of snow likely across portions of Northern and Central Illinois between Wednesday evening and Thursday morning.Timing…•Wednesday Evening –