Station Name: Cedar River at Waverly, IA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 909 feet

Nearest Address:
1199 Adams Pkwy
Waverly, IA 50677
Bremer County

GPS Coordinates: 42.73721967, -92.47009

Nearby Water Temperatures

Extreme Cold Watch issued January 22 at 2:28AM CST until January 24 at 12:00PM CST by NWS Des Moines IA

Effective: Thu January 22, 2026, 2:28 AM
Expires: Thu January 22, 2026, 12:30 PM

* WHAT...Dangerously cold wind chills as low as 40 below zero expected tonight into Friday morning, and possible again Friday night into Saturday morning. * WHERE...Portions of northern into northeastern and central Iowa. * WHEN...For the Extreme Cold Warning, from 9 PM this evening to noon CST Friday. For the Extreme Cold Watch, from Friday afternoon through Saturday morning. * IMPACTS...The dangerously cold wind chills as low as 40 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 2:28AM CST until January 23 at 12:00PM CST by NWS Des Moines IA

Effective: Thu January 22, 2026, 2:28 AM
Expires: Thu January 22, 2026, 12:30 PM

* WHAT...Dangerously cold wind chills as low as 40 below zero expected tonight into Friday morning, and possible again Friday night into Saturday morning. * WHERE...Portions of northern into northeastern and central Iowa. * WHEN...For the Extreme Cold Warning, from 9 PM this evening to noon CST Friday. For the Extreme Cold Watch, from Friday afternoon through Saturday morning. * IMPACTS...The dangerously cold wind chills as low as 40 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.

Cold Weather Advisory issued January 22 at 11:08AM CST until January 24 at 3:00AM CST by NWS Des Moines IA

Effective: Thu January 22, 2026, 11:08 AM
Expires: Thu January 22, 2026, 9:15 PM

* WHAT...For the Extreme Cold Warning, dangerously cold wind chills as low as 40 below expected. For the Cold Weather Advisory, very cold wind chills as low as 32 below expected. * WHERE...Portions of central, north central, northeast, northwest, and west central Iowa. * WHEN...For the Extreme Cold Warning, from 9 PM this evening to noon CST Friday. For the Cold Weather Advisory, from noon Friday to 3 AM CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 40 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. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Extreme Cold Warning issued January 22 at 11:08AM CST until January 23 at 12:00PM CST by NWS Des Moines IA

Effective: Thu January 22, 2026, 11:08 AM
Expires: Thu January 22, 2026, 9:15 PM

* WHAT...For the Extreme Cold Warning, dangerously cold wind chills as low as 40 below expected. For the Cold Weather Advisory, very cold wind chills as low as 32 below expected. * WHERE...Portions of central, north central, northeast, northwest, and west central Iowa. * WHEN...For the Extreme Cold Warning, from 9 PM this evening to noon CST Friday. For the Cold Weather Advisory, from noon Friday to 3 AM CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 40 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. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Extreme Cold Warning issued January 22 at 10:24AM CST until January 23 at 12:00PM CST by NWS La Crosse WI

Effective: Thu January 22, 2026, 10:24 AM
Expires: Thu January 22, 2026, 10:30 PM

* WHAT...For the Extreme Cold Warning, dangerously cold wind chills as low as 50 below expected. For the Cold Weather Advisory, very cold wind chills as low as 34 below expected. * WHERE...In Iowa, Floyd, Mitchell, Chickasaw, and Howard Counties. In Minnesota, Dodge, Fillmore, Mower, Olmsted, Wabasha, and Winona Counties. * WHEN...For the Extreme Cold Warning, from 9 PM this evening to noon CST Friday. For the Cold Weather Advisory, from noon Friday to 3 AM CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 50 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. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Cold Weather Advisory issued January 22 at 10:24AM CST until January 24 at 3:00AM CST by NWS La Crosse WI

Effective: Thu January 22, 2026, 10:24 AM
Expires: Thu January 22, 2026, 10:30 PM

* WHAT...For the Extreme Cold Warning, dangerously cold wind chills as low as 50 below expected. For the Cold Weather Advisory, very cold wind chills as low as 34 below expected. * WHERE...In Iowa, Floyd, Mitchell, Chickasaw, and Howard Counties. In Minnesota, Dodge, Fillmore, Mower, Olmsted, Wabasha, and Winona Counties. * WHEN...For the Extreme Cold Warning, from 9 PM this evening to noon CST Friday. For the Cold Weather Advisory, from noon Friday to 3 AM CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 50 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. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Extreme Cold Warning issued January 22 at 10:24AM CST until January 23 at 12:00PM CST by NWS La Crosse WI

Effective: Thu January 22, 2026, 10:24 AM
Expires: Thu January 22, 2026, 10:30 PM

* WHAT...For the Extreme Cold Warning, dangerously cold wind chills as low as 45 below expected. For the Cold Weather Advisory, very cold wind chills as low as 32 below expected. * WHERE...In Iowa, Allamakee, Clayton, Fayette, and Winneshiek Counties. In Minnesota, Houston County. * WHEN...For the Extreme Cold Warning, from midnight tonight to noon CST Friday. For the Cold Weather Advisory, from noon Friday to 3 AM CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 45 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. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Cold Weather Advisory issued January 22 at 10:24AM CST until January 24 at 3:00AM CST by NWS La Crosse WI

Effective: Thu January 22, 2026, 10:24 AM
Expires: Thu January 22, 2026, 10:30 PM

* WHAT...For the Extreme Cold Warning, dangerously cold wind chills as low as 45 below expected. For the Cold Weather Advisory, very cold wind chills as low as 32 below expected. * WHERE...In Iowa, Allamakee, Clayton, Fayette, and Winneshiek Counties. In Minnesota, Houston County. * WHEN...For the Extreme Cold Warning, from midnight tonight to noon CST Friday. For the Cold Weather Advisory, from noon Friday to 3 AM CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 45 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. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Cold Weather Advisory issued January 22 at 10:02AM CST until January 24 at 12:00PM CST by NWS Quad Cities IA IL

Effective: Thu January 22, 2026, 10:02 AM
Expires: Thu January 22, 2026, 6:15 PM

* WHAT...For the Extreme Cold Warning, dangerously cold wind chills as low as 40 below expected. For the Cold Weather Advisory, very cold wind chills as low as 25 below expected. * WHERE...In Illinois, Carroll, Jo Daviess, and Stephenson Counties. In Iowa, Benton, Jackson, Jones, Linn, Buchanan, Delaware, and Dubuque Counties. * WHEN...For the Extreme Cold Warning, from midnight tonight to noon CST Friday. For the Cold Weather Advisory, from noon Friday to noon CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 40 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. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Extreme Cold Warning issued January 22 at 10:02AM CST until January 23 at 12:00PM CST by NWS Quad Cities IA IL

Effective: Thu January 22, 2026, 10:02 AM
Expires: Thu January 22, 2026, 6:15 PM

* WHAT...For the Extreme Cold Warning, dangerously cold wind chills as low as 40 below expected. For the Cold Weather Advisory, very cold wind chills as low as 25 below expected. * WHERE...In Illinois, Carroll, Jo Daviess, and Stephenson Counties. In Iowa, Benton, Jackson, Jones, Linn, Buchanan, Delaware, and Dubuque Counties. * WHEN...For the Extreme Cold Warning, from midnight tonight to noon CST Friday. For the Cold Weather Advisory, from noon Friday to noon CST Saturday. * IMPACTS...The dangerously cold wind chills as low as 40 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. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.