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

Elevation Above Sea Level: 427 feet / 130 meters

Nearest Address:
State Rte 100
Florence, IL 62363
Pike County

GPS Coordinates: 39.63277778, -90.6077778

Nearby Water Temperatures

Heat Advisory issued July 25 at 2:11PM CDT until July 26 at 7:00PM CDT by NWS Lincoln IL

Effective: Fri July 25, 2025, 2:11 PM
Expires: Sat July 26, 2025, 4:45 AM

* WHAT...Heat index values up to 105. * WHERE...Macon, Sangamon, Morgan, and Scott Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Heat Advisory issued July 25 at 2:18PM CDT until July 29 at 7:00PM CDT by NWS St Louis MO

Effective: Fri July 25, 2025, 2:18 PM
Expires: Sat July 26, 2025, 5:30 AM

* WHAT...Heat index values up to 109 expected. * WHERE...In Illinois, Pike IL County. In Missouri, Audrain MO, Monroe MO, Pike MO, and Ralls MO Counties. * WHEN...From noon Saturday to 7 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.

Heat Advisory issued July 25 at 2:18PM CDT until July 29 at 7:00PM CDT by NWS St Louis MO

Effective: Fri July 25, 2025, 2:18 PM
Expires: Sat July 26, 2025, 5:30 AM

* WHAT...Heat index values up to 109. * WHERE...Portions of south central and southwest Illinois and central, east central, and southeast Missouri. * WHEN...Until 7 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.

Heat Advisory issued July 25 at 2:11PM CDT until July 26 at 7:00PM CDT by NWS Lincoln IL

Effective: Fri July 25, 2025, 2:11 PM
Expires: Sat July 26, 2025, 4:45 AM

* WHAT...Heat index values up to 105. * WHERE...Macon, Sangamon, Morgan, and Scott Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Heat Advisory issued July 25 at 2:18PM CDT until July 29 at 7:00PM CDT by NWS St Louis MO

Effective: Fri July 25, 2025, 2:18 PM
Expires: Sat July 26, 2025, 5:30 AM

* WHAT...Heat index values up to 109. * WHERE...Portions of south central and southwest Illinois and central, east central, and southeast Missouri. * WHEN...Until 7 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.