Station Name: ILLINOIS RIVER AT HENRY, IL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 450 feet

Nearest Address:
782 Cook St
Henry, IL 61537
Marshall County

GPS Coordinates: 41.1072222, -89.3561111

Nearby Water Temperatures

Extreme Cold Watch issued January 21 at 11:49PM CST until January 23 at 12:00PM CST by NWS Lincoln IL

Effective: Wed January 21, 2026, 11:49 PM
Expires: Thu January 22, 2026, 8:00 AM

* WHAT...Dangerously cold wind chills as low as 25 to 30 below possible. * WHERE...Marshall, McLean, Peoria, Stark, Tazewell, Woodford, Fulton, and Knox Counties. * WHEN...From late Thursday night through Friday morning. * IMPACTS...The dangerously cold wind chills as low as 25 to 30 below zero could cause frostbite on exposed skin in as little as 30 minutes.

Dress in layers including a hat, face mask, and gloves if you must go outside.

Extreme Cold Warning issued January 22 at 2:19AM CST until January 23 at 12:00PM CST by NWS Lincoln IL

Effective: Thu January 22, 2026, 2:19 AM
Expires: Thu January 22, 2026, 5:00 PM

* WHAT...Dangerously cold wind chills as low as 25 to 30 below expected. * WHERE...Marshall, McLean, Peoria, Stark, Tazewell, Woodford, Fulton, and Knox Counties. * WHEN...From 3 AM to noon CST Friday. * IMPACTS...The dangerously cold wind chills as low as 25 to 30 below zero could cause frostbite on exposed skin in as little as 30 minutes.

Dress in layers including a hat, face mask, and gloves if you must go outside.

Extreme Cold Watch issued January 21 at 11:47PM CST until January 24 at 12:00PM CST by NWS Quad Cities IA IL

Effective: Wed January 21, 2026, 11:47 PM
Expires: Thu January 22, 2026, 8:00 AM

* WHAT...Dangerously cold wind chills as low as 35 below possible. * WHERE...Portions of north central, northwest, and west central Illinois, east central and southeast Iowa, and northeast Missouri. * WHEN...From late Thursday night through Saturday morning. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 10 minutes.

Dress in layers including a hat, face mask, and gloves if you must go outside. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.

Extreme Cold Warning issued January 22 at 2:38AM CST until January 23 at 12:00PM CST by NWS Quad Cities IA IL

Effective: Thu January 22, 2026, 2:38 AM
Expires: Thu January 22, 2026, 10:45 AM

* WHAT...Dangerously cold wind chills as low as 35 below expected late tonight and Friday morning. Dangerously cold wind chills as low as 30 below are possible Friday night and Saturday morning. * WHERE...Portions of north central and northwest Illinois and east central and southeast Iowa. * WHEN...For the Extreme Cold Warning, from midnight tonight to noon CST Friday. For the Extreme Cold Watch, from Friday afternoon through Saturday morning. * IMPACTS...The dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes.

Dress in layers including a hat, face mask, and gloves if you must go outside. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.

Extreme Cold Watch issued January 22 at 2:38AM CST until January 24 at 12:00PM CST by NWS Quad Cities IA IL

Effective: Thu January 22, 2026, 2:38 AM
Expires: Thu January 22, 2026, 10:45 AM

* WHAT...Dangerously cold wind chills as low as 35 below expected late tonight and Friday morning. Dangerously cold wind chills as low as 30 below are possible Friday night and Saturday morning. * WHERE...Portions of north central and northwest Illinois and east central and southeast Iowa. * WHEN...For the Extreme Cold Warning, from midnight tonight to noon CST Friday. For the Extreme Cold Watch, from Friday afternoon through Saturday morning. * IMPACTS...The dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes.

Dress in layers including a hat, face mask, and gloves if you must go outside. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.

Extreme Cold Watch issued January 22 at 12:03AM CST until January 23 at 12:00PM CST by NWS Chicago IL

Effective: Thu January 22, 2026, 12:03 AM
Expires: Thu January 22, 2026, 10:15 AM

* WHAT...Dangerously cold wind chills as low as 30 below possible. * WHERE...Livingston, La Salle, Grundy, and Kankakee Counties. * WHEN...From late tonight through Friday morning. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 30 minutes.

Dress in layers including a hat, face mask, and gloves if you must go outside. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.

Extreme Cold Warning issued January 22 at 3:12AM CST until January 23 at 12:00PM CST by NWS Chicago IL

Effective: Thu January 22, 2026, 3:12 AM
Expires: Thu January 22, 2026, 1:15 PM

* WHAT...Dangerously cold wind chills between 30 and 40 below expected. * WHERE...Portions of central, north central, and northeast Illinois. * WHEN...From 3 AM to noon CST Friday. * IMPACTS...Dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes. * ADDITIONAL DETAILS...Coldest wind chills are expected across interior portions of northern Illinois.

Dress in layers including a hat, face mask, and gloves if you must go outside. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors.

Extreme Cold Watch issued January 22 at 12:03AM CST until January 23 at 12:00PM CST by NWS Chicago IL

Effective: Thu January 22, 2026, 12:03 AM
Expires: Thu January 22, 2026, 10:15 AM

* WHAT...Dangerously cold wind chills as low as 35 below possible. * WHERE...Portions of north central and northeast Illinois. * WHEN...From late tonight through Friday morning. * IMPACTS...The dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes.

Dress in layers including a hat, face mask, and gloves if you must go outside. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.