Station Name: HANSON GRAVEL PIT AT CULVERT NEAR MORRIS, IL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 499 feet

Nearest Address:
2237 W Southmor Rd
Morris, IL 60450
Grundy County

GPS Coordinates: 41.33305556, -88.4669444

Nearby Water Temperatures

Flood Warning issued June 27 at 9:40AM CDT until June 29 at 7:00AM CDT by NWS Chicago IL

Effective: Sat June 27, 2026, 9:40 AM
Expires: Sun June 28, 2026, 3:45 AM

...The Flood Warning continues for the following rivers in Illinois... Illinois River at La Salle affecting Bureau, Putnam and La Salle Counties. For the Illinois River (Upper)...including La Salle...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River from Starved Rock Lock and Dam downstream to confluence with Big Bureau Creek, including the La Salle gauge. * WHEN...Until Monday morning. * IMPACTS...At 22.0 feet, Lower parking lot at Starved Rock State Park is inundated east of La Salle. High water levels begin to impact shipping interests along the river. * ADDITIONAL DETAILS... - At 8:45 AM CDT Saturday the stage was 21.2 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:45 AM CDT Saturday was 21.7 feet. - Forecast...The river is expected to fall below flood stage early Monday morning and continue falling into next week. - Flood stage is 20.0 feet. - http://www.weather.gov/safety/flood

A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. These forecasts are based on observed precipitation as well as forecast precipitation 24 hours into the future. Changes to the rainfall forecast, or any additional rainfall after 24 hours, may cause changes to these river forecasts. Additional information is available at www.weather.gov. The next statement will be issued by late tonight.

Flood Warning issued June 27 at 9:18PM CDT until June 29 at 4:00AM CDT by NWS Chicago IL

Effective: Sat June 27, 2026, 9:18 PM
Expires: Sun June 28, 2026, 11:30 AM

...The Flood Warning continues for the following rivers in Illinois... Illinois River at La Salle affecting Putnam, La Salle and Bureau Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River from Starved Rock Lock and Dam downstream to confluence with Big Bureau Creek, including the La Salle gauge. * WHEN...Until early Monday morning. * IMPACTS...At 20.0 feet, Agricultural areas in La Salle, Spring Valley, and Peru are inundated. * ADDITIONAL DETAILS... - At 8:45 PM CDT Saturday the stage was 20.9 feet. - Forecast...The river is expected to fall below flood stage late Sunday evening and continue falling. - Flood stage is 20.0 feet. - http://www.weather.gov/safety/flood

A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. These forecasts are based on observed precipitation as well as forecast precipitation 24 hours into the future. Changes to the rainfall forecast, or any additional rainfall after 24 hours, may cause changes to these river forecasts. Additional information is available at www.weather.gov. The next statement will be issued by Sunday morning.

Extreme Heat Watch issued June 27 at 11:51AM CDT until July 1 at 10:00PM CDT by NWS Chicago IL

Effective: Sat June 27, 2026, 11:51 AM
Expires: Sat June 27, 2026, 10:00 PM

* WHAT...Dangerously hot conditions with heat index values around 105 possible. * WHERE...Cook County. * WHEN...From Monday afternoon through Wednesday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.

Extreme Heat Watch issued June 27 at 9:19PM CDT until July 1 at 10:00PM CDT by NWS Chicago IL

Effective: Sat June 27, 2026, 9:19 PM
Expires: Sun June 28, 2026, 7:30 AM

* WHAT...Dangerously hot conditions with heat index values around 105 possible. * WHERE...Central Cook, Northern Cook, and Southern Cook Counties. * WHEN...From Monday afternoon through Wednesday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.