Water Temperature of the Mississippi River in Winona, MN

Current Water Temperature

72.1°F

Measurement Time: Sunday, January 21, 2024, 9:15 AM CST

Temperature Locations

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Local Points of Interest

Minnesota City, MN; Goodview, MN

Mississippi River

Station Name: Winona L&D 5A
Data Source: USGS

Elevation Above Sea Level: 646 feet

Nearest Address:
Winona, MN 55959
Winona County

GPS Coordinates: 44.0875, -91.6703

Nearby Water Temperatures

Mississippi River, Minnesota City, MN (8.6 mi)
Mississippi River, Trempealeau, WI (13.1 mi)
Whitewater River, Beaver, MN (17.2 mi)
Mississippi River, Kellogg, MN (18.6 mi)
Mississippi River, Alma, WI (20.7 mi)
Lake Onalaska, La Crescent, MN (23.6 mi)
South Branch Root River, Carimona, MN (38.1 mi)
Lake Pepin, Lake City, MN (38.6 mi)
Mississippi River, Genoa, WI (41.9 mi)
Cascade Creek, Rochester, MN (43.1 mi)
Wells Creek, Frontenac, MN (43.7 mi)
Stillwell Creek, Fort McCoy, WI (50.7 mi)
Fall Creek, Fall Creek, WI (53.5 mi)
Eau Claire River, Augusta, WI (54.8 mi)
Mississippi River, Red Wing, MN (58.8 mi)

Weather for Winona, Minnesota

Current Weather

77.4°F
Sunny
Sunny
76.6°F
77.5°F
28%
W 10.3 mph
11.8 mph
78.9°F
44.2°F
0 in
0%
9 mi
1010 mbar
5.6

Five Day Weather Forecast

Sunny
Mon
H: 81°F
L: 50°F
Patchy rain nearby
Tue
H: 69°F
L: 50°F
Moderate rain
Wed
H: 71°F
L: 49°F
Patchy rain nearby
Thu
H: 67°F
L: 48°F
Patchy rain nearby
Fri
H: 68°F
L: 41°F

Air Quality

AQI: 1 - Good
PM2.5: 1.5 μg/m3
PM10: 1.7 μg/m3
Carbon Monoxide: 103 μg/m3
Nitrogen Dioxide: 0.5 μg/m3
Sulphur Dioxide: 0.2 μg/m3
Ozone: 94 μg/m3

Astronomical

Sunrise: 5:23 AM
Sun Transit: 1:07 PM
Sunset: 8:52 PM
Daylight: 15 hrs 29 mins
Moonrise: 5:23 AM
Moon Transit: 1:49 PM
Moonset: 10:09 PM
Moon Phase: New
Moon Illumination: 3.8%

Best Times for Fishing or Hunting

Major Periods

12:31 AM - 3:01 AM
1:19 PM - 3:49 PM

Minor Periods

9:39 PM - 11:09 PM
4:53 AM - 6:23 AM

Action Rating: 4 out of 5

Monday, June 15, 2026

Weather Forecast

Sunny
80.6°F
49.8°F
66.4°F
47%
0 in
2%
0%
10.5 mph
6.6


Air Quality

AQI: 1 - Good
PM2.5: 1.74 μg/m3
PM10: 1.82 μg/m3
Carbon Monoxide: 117.75 μg/m3
Nitrogen Dioxide: 4.14 μg/m3
Sulphur Dioxide: 0.35 μg/m3
Ozone: 67.88 μg/m3

Astronomical

Sunrise: 5:23 AM
Sun Transit: 1:07 PM
Sunset: 8:52 PM
Daylight: 15 hrs 29 mins
Moonrise: 5:23 AM
Moon Transit: 1:49 PM
Moonset: 10:09 PM
Moon Phase: New
Moon Illumination: 3.8%

Best Times for Fishing or Hunting

Major Periods

12:31 AM - 3:01 AM
1:19 PM - 3:49 PM

Minor Periods

9:39 PM - 11:09 PM
4:53 AM - 6:23 AM

Action Rating: 4 out of 5

Tuesday, June 16, 2026

Weather Forecast

Patchy rain nearby
69.3°F
49.8°F
59.2°F
67%
0.02 in
36%
0%
16.8 mph
6.2


Air Quality

AQI: 1 - Good
PM2.5: 2.89 μg/m3
PM10: 3.18 μg/m3
Carbon Monoxide: 117.67 μg/m3
Nitrogen Dioxide: 4.33 μg/m3
Sulphur Dioxide: 0.67 μg/m3
Ozone: 68.71 μg/m3

Astronomical

Sunrise: 5:23 AM
Sun Transit: 1:07 PM
Sunset: 8:52 PM
Daylight: 15 hrs 30 mins
Moonrise: 6:40 AM
Moon Transit: 2:54 PM
Moonset: 10:57 PM
Moon Phase: New
Moon Illumination: 1.0%

Best Times for Fishing or Hunting

Major Periods

1:38 AM - 4:08 AM
2:24 PM - 4:54 PM

Minor Periods

10:27 PM - 11:57 PM
6:10 AM - 7:40 AM

Action Rating: 3 out of 5

Wednesday, June 17, 2026

Weather Forecast

Moderate rain
70.9°F
48.6°F
57.8°F
89%
0.76 in
89%
0%
18.3 mph
0.9


Air Quality

AQI: 1 - Good
PM2.5: 2.94 μg/m3
PM10: 3.1 μg/m3
Carbon Monoxide: 120.96 μg/m3
Nitrogen Dioxide: 6.72 μg/m3
Sulphur Dioxide: 0.41 μg/m3
Ozone: 56.58 μg/m3

Astronomical

Sunrise: 5:23 AM
Sun Transit: 1:07 PM
Sunset: 8:53 PM
Daylight: 15 hrs 30 mins
Moonrise: 8:02 AM
Moon Transit: 3:55 PM
Moonset: 11:32 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.6%

Best Times for Fishing or Hunting

Major Periods

2:41 AM - 5:11 AM
3:25 PM - 5:55 PM

Minor Periods

12:00 AM - 12:00 AM
7:32 AM - 9:02 AM

Action Rating: 3 out of 5

Thursday, June 18, 2026

Weather Forecast

Patchy rain nearby
67.3°F
47.7°F
58.1°F
76%
0.03 in
47%
0%
17.7 mph
7


Air Quality

AQI: 1 - Good
PM2.5: 1.21 μg/m3
PM10: 1.26 μg/m3
Carbon Monoxide: 115.41 μg/m3
Nitrogen Dioxide: 2.28 μg/m3
Sulphur Dioxide: 0.3 μg/m3
Ozone: 67 μg/m3

Astronomical

Sunrise: 5:23 AM
Sun Transit: 1:07 PM
Sunset: 8:53 PM
Daylight: 15 hrs 30 mins
Moonrise: 9:24 AM
Moon Transit: 4:49 PM
Moonset: 12:32 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.4%

Best Times for Fishing or Hunting

Major Periods

3:39 AM - 6:09 AM
4:19 PM - 6:49 PM

Minor Periods

8:54 AM - 10:24 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Friday, June 19, 2026

Weather Forecast

Patchy rain nearby
67.8°F
41.1°F
55.9°F
71%
0.01 in
19%
0%
10.7 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 1.8 μg/m3
PM10: 1.84 μg/m3
Carbon Monoxide: 141.75 μg/m3
Nitrogen Dioxide: 6.69 μg/m3
Sulphur Dioxide: 0.48 μg/m3
Ozone: 38.13 μg/m3

Astronomical

Sunrise: 5:23 AM
Sun Transit: 1:08 PM
Sunset: 8:53 PM
Daylight: 15 hrs 30 mins
Moonrise: 10:42 AM
Moon Transit: 5:39 PM
Moonset: 1:00 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.3%

Best Times for Fishing or Hunting

Major Periods

4:31 AM - 7:01 AM
5:09 PM - 7:39 PM

Minor Periods

10:12 AM - 11:42 AM
12:00 AM - 12:00 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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