Station Name: Mississippi River at Keokuk, IA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 505 feet

Nearest Address:
434 N Water St
Keokuk, IA 52632
Lee County

GPS Coordinates: 40.39365535, -91.374318

Nearby Water Temperatures

Cold Weather Advisory issued January 23 at 11:52AM CST until January 24 at 12:00PM CST by NWS Quad Cities IA IL

Effective: Fri January 23, 2026, 11:52 AM
Expires: Fri January 23, 2026, 8:00 PM

* WHAT...Very cold wind chills as low as 30 below expected. * WHERE...Portions of eastern Iowa, northwest Illinois, and northeast Missouri. * WHEN...Until noon CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 30 minutes. * ADDITIONAL DETAILS...Some sporadic wind chills below 30 below may still occur along and north of Hwy 20 this afternoon and late evening.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Cold Weather Advisory issued January 23 at 5:05PM CST until January 24 at 12:00PM CST by NWS Quad Cities IA IL

Effective: Fri January 23, 2026, 5:05 PM
Expires: Sat January 24, 2026, 1:15 AM

* WHAT...Very cold wind chill values of 15 to 30 below zero. * WHERE...Portions of north central, northwest, and west central Illinois, east central, northeast, and southeast Iowa, and northeast Missouri. * WHEN...Until noon CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 30 minutes.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Winter Weather Advisory issued January 23 at 1:26PM CST until January 25 at 3:00PM CST by NWS Quad Cities IA IL

Effective: Fri January 23, 2026, 1:26 PM
Expires: Fri January 23, 2026, 10:00 PM

* WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. * WHERE...In Illinois, Hancock and McDonough Counties. In Missouri, Clark and Scotland Counties. * WHEN...From 3 PM Saturday to 3 PM CST Sunday. * IMPACTS...Plan on slippery road conditions.

Slow down and use caution while traveling. In Illinois, the latest road conditions are available at gettingaroundillinois.com. In Missouri, the latest road conditions are available at modot.org or by calling 511.

Cold Weather Advisory issued January 23 at 2:30AM CST until January 24 at 12:00PM CST by NWS St Louis MO

Effective: Fri January 23, 2026, 2:30 AM
Expires: Fri January 23, 2026, 5:30 PM

* WHAT...Very cold wind chills between 15 and 25 below expected. * WHERE...Portions of south central, southwest, and west central Illinois and central, east central, and northeast Missouri. * WHEN...Until noon CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 25 below zero could cause frostbite on exposed skin in as little as 30 minutes.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Winter Weather Advisory issued January 23 at 2:24AM CST until January 25 at 6:00PM CST by NWS St Louis MO

Effective: Fri January 23, 2026, 2:24 AM
Expires: Fri January 23, 2026, 5:30 PM

* WHAT...Snow expected. Total snow accumulations between 2 and 5 inches. * WHERE...Portions of west central Illinois and northeast Missouri. * WHEN...From 9 AM Saturday to 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions.

Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636.

Cold Weather Advisory issued January 23 at 1:31PM CST until January 24 at 12:00PM CST by NWS St Louis MO

Effective: Fri January 23, 2026, 1:31 PM
Expires: Sat January 24, 2026, 4:45 AM

* WHAT...Very cold wind chills as low as 20 below zero. * WHERE...Portions of south central, southwest, and west central Illinois and central, east central, and northeast Missouri. * WHEN...Until noon CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 20 below zero could cause frostbite on exposed skin in as little as 30 minutes.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Winter Weather Advisory issued January 23 at 1:30PM CST until January 25 at 6:00PM CST by NWS St Louis MO

Effective: Fri January 23, 2026, 1:30 PM
Expires: Sat January 24, 2026, 4:30 AM

* WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. * WHERE...Portions of west central Illinois and northeast Missouri. * WHEN...From 9 AM Saturday to 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions.

Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636.

Winter Weather Advisory issued January 23 at 2:27AM CST until January 26 at 12:00AM CST by NWS Lincoln IL

Effective: Fri January 23, 2026, 2:27 AM
Expires: Fri January 23, 2026, 4:00 PM

* WHAT...Snow expected. Total snow accumulations between 3 and 5 inches. * WHERE...Mason, McLean, Peoria, Tazewell, Woodford, Fulton, and Schuyler Counties. * WHEN...From 9 AM Saturday to midnight CST Sunday Night. * IMPACTS...Plan on slippery road conditions.

Slow down and use caution while traveling. The latest road conditions for Illinois can be obtained on the Internet at www.gettingaroundillinois.com

Cold Weather Advisory issued January 23 at 11:53AM CST until January 24 at 12:00PM CST by NWS Lincoln IL

Effective: Fri January 23, 2026, 11:53 AM
Expires: Sat January 24, 2026, 4:00 AM

* WHAT...Very cold wind chills as low as 15 to 25 below expected. * WHERE...Portions of central, east central, and west central Illinois. * WHEN...Until noon CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 20 below zero could cause frostbite on exposed skin in as little as 30 minutes.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible.