Water Temperature of the Mississippi River in Quincy, IL

Current Water Temperature

32.0°F

Measurement Time: Monday, January 15, 2024, 6:00 AM CST

Temperature Locations

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Local Points of Interest

Taylor, MO

Mississippi River

Station Name: Quincy 3SSW - L&D 21
Data Source: USGS

Elevation Above Sea Level: 459 feet

Nearest Address:
957 W Lock and Dam Rd
Quincy, IL 62305
Adams County

GPS Coordinates: 39.9035, -91.4284

Nearby Water Temperatures

Mississippi River, Canton, MO (17.2 mi)
Mississippi River, Saverton, MO (20.8 mi)
Mississippi River, Keokuk, IA (34 mi)
Mississippi River, Clarksville, MO (46 mi)
Illinois River, Florence, IL (47.4 mi)
Illinois River, La Grange, IL (47.4 mi)
Long Branch Lake, Macon, MO (58.1 mi)
Mississippi River, Gladstone, IL (70.9 mi)
Mississippi River, Cap Au Gris, MO (73.7 mi)
Missouri River, Hermann, MO (82.5 mi)
Mason Tazewell Drainage Ditch, Topeka, IL (85.2 mi)
Mississippi River, New Boston, IL (91.2 mi)
Des Moines River, Ottumwa, IA (92.3 mi)
Lick Creek, Springfield, IL (92.5 mi)
Missouri River, St Charles, MO (92.6 mi)

Weather for Quincy, Illinois

Current Weather

28°F
Light freezing rain
Light freezing rain
16.5°F
26.5°F
58%
WNW 15 mph
23.8 mph
13.3°F
19.9°F
0 in
0%
9 mi
1023 mbar
0

Five Day Weather Forecast

Sunny
Sun
H: 40°F
L: 23°F
Sunny
Mon
H: 49°F
L: 28°F
Patchy rain nearby
Tue
H: 52°F
L: 33°F
Blowing snow
Wed
H: 43°F
L: 20°F
Partly Cloudy
Thu
H: 28°F
L: 17°F

Air Quality

PM2.5: 2.25 μg/m3
PM10: 2.55 μg/m3
Carbon Monoxide: 177.85 μg/m3
Nitrogen Dioxide: 2.45 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 67 μg/m3

Astronomical

Sunrise: 7:26 AM
Sun Transit: 12:13 AM
Sunset: 5:01 PM
Daylight: 9 hrs 35 mins
Moonrise: 1:11 AM
Moon Transit: 6:30 AM
Moonset: 11:41 AM
Moon Phase: Last Quarter
Moon Illumination: 35.3%

Best Times for Fishing or Hunting

Major Periods

6:00 AM - 8:30 AM
6:10 PM - 8:40 PM

Minor Periods

11:11 AM - 12:41 AM
12:41 AM - 2:11 AM

Action Rating: 2 out of 5

Special Weather Statement issued January 10 at 2:13PM CST by NWS Quad Cities IA IL

Effective: Sat January 10, 2026, 2:13 PM
Expires: Sat January 10, 2026, 7:00 PM

Areas of light to moderate snow, with embedded heavier snow showers will continue to move eastward across the area through the evening. The heavier snow showers and possible squalls may produce gusty winds up to 35 MPH with passing bouts of sharply reduced visibility down to a half mile, especially south of Highway 30. Any snow accumulations will be localized and generally an inch or less. But there may be still some slushy localized accumulations in spots. The combination of reduced visibility and potential patches of slush on roads may result in difficult travel conditions this evening for some.


Special Weather Statement issued January 10 at 12:56PM CST by NWS Lincoln IL

Effective: Sat January 10, 2026, 12:56 PM
Expires: Sun January 11, 2026, 12:00 AM

Snow showers are likely (50-70% chance) to develop along and behind a cold front this evening. Snow will move from west to east across the area between 5PM and 2AM CST. Snow could become heavy at times with localized accumulations possibly exceeding one inch, though not particularly likely (10-20% chance). In addition, west- northwest winds will occasionally gust between 25-35 mph, perhaps resulting in wind- whipped snow and sharply lower visibility over short distances. The combination of reduced visibility (one-half mile or less) and snow-covered roads may result in difficult travel conditions this evening for some, but not all, locations across central Illinois. There was careful consideration of a Winter Weather Advisory. However, both the confidence and coverage of advisory-level conditions remain unclear at this time.


Sunday, January 11, 2026

Weather Forecast

Sunny
39.9°F
22.5°F
29.6°F
62%
0 in
0%
6%
17.9 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 3.45 μg/m3
PM10: 4.12 μg/m3
Carbon Monoxide: 172.49 μg/m3
Nitrogen Dioxide: 3.19 μg/m3
Sulphur Dioxide: 1.63 μg/m3
Ozone: 67.52 μg/m3

Astronomical

Sunrise: 7:26 AM
Sun Transit: 12:13 AM
Sunset: 5:01 PM
Daylight: 9 hrs 35 mins
Moonrise: 1:11 AM
Moon Transit: 6:30 AM
Moonset: 11:41 AM
Moon Phase: Last Quarter
Moon Illumination: 35.3%

Best Times for Fishing or Hunting

Major Periods

6:00 AM - 8:30 AM
6:10 PM - 8:40 PM

Minor Periods

11:11 AM - 12:41 AM
12:41 AM - 2:11 AM

Action Rating: 2 out of 5

Monday, January 12, 2026

Weather Forecast

Sunny
48.9°F
28.1°F
35.5°F
69%
0 in
0%
0%
13 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 6.07 μg/m3
PM10: 6.92 μg/m3
Carbon Monoxide: 183.29 μg/m3
Nitrogen Dioxide: 6.41 μg/m3
Sulphur Dioxide: 2.23 μg/m3
Ozone: 47.48 μg/m3

Astronomical

Sunrise: 7:26 AM
Sun Transit: 12:14 AM
Sunset: 5:02 PM
Daylight: 9 hrs 36 mins
Moonrise: 2:14 AM
Moon Transit: 7:13 AM
Moonset: 12:08 AM
Moon Phase: Last Quarter
Moon Illumination: 25.0%

Best Times for Fishing or Hunting

Major Periods

6:43 AM - 9:13 AM
6:54 PM - 9:24 PM

Minor Periods

11:38 AM - 1:08 PM
1:44 AM - 3:14 AM

Action Rating: 2 out of 5

Tuesday, January 13, 2026

Weather Forecast

Patchy rain nearby
52.3°F
33.4°F
41°F
82%
0.04 in
70%
0%
16.6 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 6.72 μg/m3
PM10: 7.01 μg/m3
Carbon Monoxide: 193.93 μg/m3
Nitrogen Dioxide: 7.39 μg/m3
Sulphur Dioxide: 2.04 μg/m3
Ozone: 44.76 μg/m3

Astronomical

Sunrise: 7:26 AM
Sun Transit: 12:14 AM
Sunset: 5:03 PM
Daylight: 9 hrs 37 mins
Moonrise: 3:16 AM
Moon Transit: 8:00 AM
Moonset: 12:39 AM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%

Best Times for Fishing or Hunting

Major Periods

7:30 AM - 10:00 AM
7:42 PM - 10:12 PM

Minor Periods

12:09 AM - 1:39 PM
2:46 AM - 4:16 AM

Action Rating: 3 out of 5

Wednesday, January 14, 2026

Weather Forecast

Blowing snow
42.7°F
20.3°F
32°F
64%
0.02 in
89%
31%
24.4 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 4.13 μg/m3
PM10: 4.56 μg/m3
Carbon Monoxide: 167.9 μg/m3
Nitrogen Dioxide: 4.24 μg/m3
Sulphur Dioxide: 1.67 μg/m3
Ozone: 62.08 μg/m3

Astronomical

Sunrise: 7:26 AM
Sun Transit: 12:14 AM
Sunset: 5:04 PM
Daylight: 9 hrs 39 mins
Moonrise: 4:18 AM
Moon Transit: 8:48 AM
Moonset: 1:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%

Best Times for Fishing or Hunting

Major Periods

8:18 AM - 10:48 AM
8:32 PM - 11:02 PM

Minor Periods

12:46 AM - 2:16 PM
3:48 AM - 5:18 AM

Action Rating: 2 out of 5

Thursday, January 15, 2026

Weather Forecast

Partly Cloudy
27.9°F
16.7°F
20.4°F
54%
0 in
0%
0%
17.2 mph
0


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:25 AM
Sun Transit: 12:15 AM
Sunset: 5:05 PM
Daylight: 9 hrs 40 mins
Moonrise: 5:16 AM
Moon Transit: 9:39 AM
Moonset: 2:01 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

9:23 PM - 11:53 PM
9:09 AM - 11:39 AM

Minor Periods

1:31 PM - 3:01 PM
4:46 AM - 6:16 AM

Action Rating: 2 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.

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