Water Temperature of the Illinois River in Florence, IL

Current Water Temperature

50.4°F

Measurement Time: Friday, March 13, 2026, 4:30 AM CDT

Temperature Locations

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Local Points of Interest

Florence Bridge

Illinois River

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

Elevation Above Sea Level: 427 feet

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

GPS Coordinates: 39.63277778, -90.6077778

Nearby Water Temperatures

Illinois River, La Grange, IL (21.6 mi)
Mississippi River, Clarksville, MO (23.9 mi)
Mississippi River, Saverton, MO (34.1 mi)
Mississippi River, Cap Au Gris, MO (43.7 mi)
Mississippi River, Quincy, IL (47.4 mi)
Lick Creek, Springfield, IL (48.5 mi)
Sugar Creek, Chatham, IL (50.5 mi)
Mississippi River, Alton, IL (58.4 mi)
Missouri River, St Charles, MO (59 mi)
Mississippi River, Canton, MO (59.7 mi)
Mason Tazewell Drainage Ditch, Topeka, IL (60.4 mi)
Mississippi River, Keokuk, IA (66.4 mi)
Missouri River, Labadle, MO (74.8 mi)
Missouri River, Hermann, MO (77.8 mi)
Illinois River, Peoria, IL (86.4 mi)

Weather for Florence, Illinois

Current Weather

51.1°F

Conditions: Sunny

Feels Like: 44.9°F

Heat Index: 47.6°F

Humidity: 35%

Wind: WNW 20.8 mph

Wind Gusts: 24.4 mph

Wind Chill: 40.3°F

Dew Point: 32.1°F

Precipitation: 0 in

Cloud Cover: 0%

Visibility: 9 mi

Air Pressure: 1013 mbar

UV Index: 2.8

Five Day Weather Forecast

Fri
H: 60°F
L: 41°F

Sat
H: 57°F
L: 36°F

Sun
H: 55°F
L: 34°F

Mon
H: 26°F
L: 13°F

Tue
H: 30°F
L: 9°F

Air Quality

AQI: 1 - Good

PM2.5: 2.35 μg/m3

PM10: 2.65 μg/m3

Carbon Monoxide: 164.85 μg/m3
Nitrogen Dioxide: 1.75 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 100 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 12:00 AM
Sunset: 7:07 PM
Daylight: 11 hrs 51 mins

Moonrise: 4:25 AM
Moon Transit: 8:53 AM
Moonset: 1:27 PM
Moon Phase: Waning Crescent
Moon Illumination: 16.4%

Best Times for Fishing or Hunting

Major Periods

8:23 AM - 10:53 AM
8:44 PM - 11:14 PM

Minor Periods

12:57 AM - 2:27 PM
3:55 AM - 5:25 AM

Action Rating: 2 out of 5

Wind Advisory issued March 13 at 2:56AM CDT until March 13 at 4:00PM CDT by NWS Lincoln IL

Effective: Fri March 13, 2026, 2:56 AM
Expires: Fri March 13, 2026, 4:00 PM

* WHAT...Southwest winds will turn west at 25 to 30 mph during this morning with gusts of 40 to 50 mph into mid afternoon. * WHERE...Portions of central, east central, southeast, and west central Illinois. The strongest winds will be this morning from I-74 north with gusts over 50 mph possible. * WHEN...Until 4 PM CDT this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.

Wind Advisory issued March 13 at 6:27AM CDT until March 13 at 11:00AM CDT by NWS St Louis MO

Effective: Fri March 13, 2026, 6:27 AM
Expires: Fri March 13, 2026, 11:00 AM

* WHAT...West winds 15 to 20 mph with gusts up to 35 mph. * WHERE...Portions of south central, southwest, and west central Illinois and northeast Missouri. * WHEN...Until 11 AM CDT this morning. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

Friday, March 13, 2026

Weather Forecast

Conditions: Sunny

High Temperature: 60.3°F

Low Temperature: 40.5°F

Average Temperature: 47.5°F

Average Humidity: 48%

Precipitation: 0 in

Chance of Rain: 0%

Chance of Snow: 0%

Maximum Wind: 26.6 mph

UV Index: 0.9

Air Quality

AQI: 1 - Good

PM2.5: 2.65 μg/m3

PM10: 2.95 μg/m3

Carbon Monoxide: 155.81 μg/m3
Nitrogen Dioxide: 2.54 μg/m3
Sulphur Dioxide: 1.56 μg/m3
Ozone: 96.08 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 12:00 AM
Sunset: 7:07 PM
Daylight: 11 hrs 51 mins

Moonrise: 4:25 AM
Moon Transit: 8:53 AM
Moonset: 1:27 PM
Moon Phase: Waning Crescent
Moon Illumination: 16.4%

Best Times for Fishing or Hunting

Major Periods

8:23 AM - 10:53 AM
8:44 PM - 11:14 PM

Minor Periods

12:57 AM - 2:27 PM
3:55 AM - 5:25 AM

Action Rating: 2 out of 5

Saturday, March 14, 2026

Weather Forecast

Conditions: Partly Cloudy

High Temperature: 57.3°F

Low Temperature: 36.1°F

Average Temperature: 45°F

Average Humidity: 63%

Precipitation: 0 in

Chance of Rain: 0%

Chance of Snow: 0%

Maximum Wind: 17 mph

UV Index: 1

Air Quality

AQI: 1 - Good

PM2.5: 3.05 μg/m3

PM10: 3.35 μg/m3

Carbon Monoxide: 182.25 μg/m3
Nitrogen Dioxide: 4.37 μg/m3
Sulphur Dioxide: 2.79 μg/m3
Ozone: 76.64 μg/m3

Astronomical

Sunrise: 7:15 AM
Sun Transit: 12:00 AM
Sunset: 7:08 PM
Daylight: 11 hrs 53 mins

Moonrise: 5:03 AM
Moon Transit: 9:44 AM
Moonset: 2:32 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:14 AM - 11:44 AM

Minor Periods

2:02 PM - 3:32 PM
4:33 AM - 6:03 AM

Action Rating: 2 out of 5

Sunday, March 15, 2026

Weather Forecast

Conditions: Moderate rain

High Temperature: 54.5°F

Low Temperature: 33.8°F

Average Temperature: 49.7°F

Average Humidity: 90%

Precipitation: 0.44 in

Chance of Rain: 89%

Chance of Snow: 0%

Maximum Wind: 25.9 mph

UV Index: 0.7

Air Quality

AQI: 1 - Good

PM2.5: 5.13 μg/m3

PM10: 5.46 μg/m3

Carbon Monoxide: 166.53 μg/m3
Nitrogen Dioxide: 4.37 μg/m3
Sulphur Dioxide: 4.35 μg/m3
Ozone: 90.76 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 12:00 AM
Sunset: 7:09 PM
Daylight: 11 hrs 56 mins

Moonrise: 5:35 AM
Moon Transit: 10:33 AM
Moonset: 3:39 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:03 AM - 12:33 AM

Minor Periods

3:09 PM - 4:39 PM
5:05 AM - 6:35 AM

Action Rating: 2 out of 5

Monday, March 16, 2026

Weather Forecast

Conditions: Overcast

High Temperature: 26.2°F

Low Temperature: 13.3°F

Average Temperature: 21.4°F

Average Humidity: 63%

Precipitation: 0 in

Chance of Rain: 0%

Chance of Snow: 24%

Maximum Wind: 30 mph

UV Index: 0.8

Air Quality

AQI: 1 - Good

PM2.5: 2.75 μg/m3

PM10: 3.1 μg/m3

Carbon Monoxide: 172.56 μg/m3
Nitrogen Dioxide: 2.42 μg/m3
Sulphur Dioxide: 1.36 μg/m3
Ozone: 91.12 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 12:00 AM
Sunset: 7:10 PM
Daylight: 11 hrs 58 mins

Moonrise: 6:03 AM
Moon Transit: 11:20 AM
Moonset: 4:48 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:50 AM - 1:20 PM

Minor Periods

4:18 PM - 5:48 PM
5:33 AM - 7:03 AM

Action Rating: 3 out of 5

Tuesday, March 17, 2026

Weather Forecast

Conditions: Moderate snow

High Temperature: 29.9°F

Low Temperature: 9.2°F

Average Temperature: 19.4°F

Average Humidity: 54%

Precipitation: 0.06 in

Chance of Rain: 89%

Chance of Snow: 10%

Maximum Wind: 14.8 mph

UV Index: 0

Air Quality

AQI: 1 - Good

PM2.5: 2.57 μg/m3

PM10: 2.92 μg/m3

Carbon Monoxide: 178.13 μg/m3
Nitrogen Dioxide: 2.68 μg/m3
Sulphur Dioxide: 1.21 μg/m3
Ozone: 89.92 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 12:00 AM
Sunset: 7:11 PM
Daylight: 12 hrs 1 mins

Moonrise: 6:28 AM
Moon Transit: 12:07 AM
Moonset: 5:56 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:37 AM - 2:07 PM

Minor Periods

5:26 PM - 6:56 PM
5:58 AM - 7:28 AM

Action Rating: 5 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

Webcams Near Florence, IL

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Water Temperature of the Illinois River in Florence, IL

Current Water Temperature

Temperature Locations

Local Points of Interest

Nearby Water Temperatures

Weather for Florence, Illinois

Current Weather

Five Day Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Wind Advisory issued March 13 at 2:56AM CDT until March 13 at 4:00PM CDT by NWS Lincoln IL

Wind Advisory issued March 13 at 6:27AM CDT until March 13 at 11:00AM CDT by NWS St Louis MO

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Webcams Near Florence, IL

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