Water Temperature of the Mississippi River in Trempealeau, WI
Current Water Temperature
Measurement Time: Sunday, January 21, 2024, 9:15 AM CST
Temperature Locations
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Local Points of Interest
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Station Name: Trempealeau L&D 6
Data Source: USGS
Elevation Above Sea Level: 640 feet / 195 meters
Nearest Address:
Lock and Dam Rd
Trempealeau, WI 54661
Trempealeau County
GPS Coordinates: 43.9994, -91.4378
Nearby Water Temperatures
Lake Onalaska, La Crescent, MN (11.2 mi)Mississippi River, Winona, MN (13.1 mi)
Mississippi River, Minnesota City, MN (21.6 mi)
Whitewater River, Beaver, MN (30.0 mi)
Mississippi River, Kellogg, MN (31.2 mi)
Mississippi River, Genoa, WI (31.4 mi)
Mississippi River, Alma, WI (32.9 mi)
Stillwell Creek, Fort McCoy, WI (38.8 mi)
South Branch Root River, Carimona, MN (42.7 mi)
Kickapoo River, Readstown, WI (50.7 mi)
Lake Pepin, Lake City, MN (51.4 mi)
Cascade Creek, Rochester, MN (54.4 mi)
Eau Claire River, Augusta, WI (55.0 mi)
Wells Creek, Frontenac, MN (56.5 mi)
Fall Creek, Fall Creek, WI (56.5 mi)
Weather for Trempealeau, Wisconsin
Current Weather

Humidity: 82%
Feels Like: 59.2°F
Wind: SSE 2.9 mph
Wind Gusts: 6.1 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 0
Five Day Weather Forecast

Wed
H: 78°F
L: 44°F

Thu
H: 78°F
L: 51°F

Fri
H: 75°F
L: 57°F

Sat
H: 74°F
L: 58°F

Sun
H: 66°F
L: 50°F
Air Quality
Nitrogen Dioxide: 48.29 μg/m3
Sulphur Dioxide: 1.11 μg/m3
Ozone: 38 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 8:45 PM
Daylight: 15 hrs 20 mins
Moon Transit: 8:30 PM
Moonset: 2:05 AM
Moon Phase: First Quarter
Moon Illumination: 59.8%
Best Times for Fishing or Hunting
Major Periods
7:30 AM - 10:00 AM8:00 PM - 10:30 PM
Minor Periods
1:59 PM - 3:29 PM1:35 AM - 3:05 AM
Action Rating: 2 out of 5
Air Quality Alert issued June 3 at 10:29AM CDT by NWS Des Moines IA
Non-Weather Emergency Message. Not sent to IPAWS.
Effective: Tue June 3, 2025, 10:29 AM
Expires: Thu June 5, 2025, 6:00 AM
The Iowa DNR has issued an Air Quality Alert for all of Iowa through 6 AM Thursday. Intermittent heavy smoke is expected to impact most of Iowa over the next few days at levels considered unhealthy for sensitive groups or even unhealthy for healthy individuals. Sensitive groups include people with respiratory illness or heart disease, children, teenagers, the elderly, and outdoor workers. The DNR recommends that people avoid long or intense outdoor activities and take frequent breaks until the air quality improves.
Air Quality Alert issued June 3 at 10:29AM CDT by NWS Des Moines IA
Non-Weather Emergency Message. Not sent to IPAWS.
Effective: Tue June 3, 2025, 10:29 AM
Expires: Thu June 5, 2025, 6:00 AM
The Iowa DNR has issued an Air Quality Alert for all of Iowa through 6 AM Thursday. Intermittent heavy smoke is expected to impact most of Iowa over the next few days at levels considered unhealthy for sensitive groups or even unhealthy for healthy individuals. Sensitive groups include people with respiratory illness or heart disease, children, teenagers, the elderly, and outdoor workers. The DNR recommends that people avoid long or intense outdoor activities and take frequent breaks until the air quality improves.
Air Quality Alert issued June 3 at 10:29AM CDT by NWS Des Moines IA
Non-Weather Emergency Message. Not sent to IPAWS.
Effective: Tue June 3, 2025, 10:29 AM
Expires: Thu June 5, 2025, 6:00 AM
The Iowa DNR has issued an Air Quality Alert for all of Iowa through 6 AM Thursday. Intermittent heavy smoke is expected to impact most of Iowa over the next few days at levels considered unhealthy for sensitive groups or even unhealthy for healthy individuals. Sensitive groups include people with respiratory illness or heart disease, children, teenagers, the elderly, and outdoor workers. The DNR recommends that people avoid long or intense outdoor activities and take frequent breaks until the air quality improves.
Air Quality Alert issued June 3 at 10:29AM CDT by NWS Des Moines IA
Non-Weather Emergency Message. Not sent to IPAWS.
Effective: Tue June 3, 2025, 10:29 AM
Expires: Thu June 5, 2025, 6:00 AM
The Iowa DNR has issued an Air Quality Alert for all of Iowa through 6 AM Thursday. Intermittent heavy smoke is expected to impact most of Iowa over the next few days at levels considered unhealthy for sensitive groups or even unhealthy for healthy individuals. Sensitive groups include people with respiratory illness or heart disease, children, teenagers, the elderly, and outdoor workers. The DNR recommends that people avoid long or intense outdoor activities and take frequent breaks until the air quality improves.
Air Quality Alert issued June 3 at 10:29AM CDT by NWS Des Moines IA
Non-Weather Emergency Message. Not sent to IPAWS.
Effective: Tue June 3, 2025, 10:29 AM
Expires: Thu June 5, 2025, 6:00 AM
The Iowa DNR has issued an Air Quality Alert for all of Iowa through 6 AM Thursday. Intermittent heavy smoke is expected to impact most of Iowa over the next few days at levels considered unhealthy for sensitive groups or even unhealthy for healthy individuals. Sensitive groups include people with respiratory illness or heart disease, children, teenagers, the elderly, and outdoor workers. The DNR recommends that people avoid long or intense outdoor activities and take frequent breaks until the air quality improves.
Weather Forecast
Average Temperature: 62.4°F
Average Humidity: 76%
Wind: 4.3 mph
UV Index: 2.1
Air Quality
Nitrogen Dioxide: 10.26 μg/m3
Sulphur Dioxide: 1.49 μg/m3
Ozone: 72.96 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 8:45 PM
Daylight: 15 hrs 20 mins
Moon Transit: 8:30 PM
Moonset: 2:05 AM
Moon Phase: First Quarter
Moon Illumination: 59.8%
Best Times for Fishing or Hunting
Major Periods
7:30 AM - 10:00 AM8:00 PM - 10:30 PM
Minor Periods
1:59 PM - 3:29 PM1:35 AM - 3:05 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 66.1°F
Average Humidity: 66%
Wind: 6.3 mph
UV Index: 2.1
Air Quality
Nitrogen Dioxide: 20.02 μg/m3
Sulphur Dioxide: 1.02 μg/m3
Ozone: 84.96 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 8:45 PM
Daylight: 15 hrs 22 mins
Moon Transit: 9:10 PM
Moonset: 2:21 AM
Moon Phase: First Quarter
Moon Illumination: 70.6%
Best Times for Fishing or Hunting
Major Periods
8:08 AM - 10:38 AM8:40 PM - 11:10 PM
Minor Periods
3:02 PM - 4:32 PM1:51 AM - 3:21 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 65.1°F
Average Humidity: 82%
Wind: 5.8 mph
UV Index: 0.7
Air Quality
Nitrogen Dioxide: 17.52 μg/m3
Sulphur Dioxide: 1.03 μg/m3
Ozone: 74.68 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 8:46 PM
Daylight: 15 hrs 23 mins
Moon Transit: 9:50 PM
Moonset: 2:38 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 80.3%
Best Times for Fishing or Hunting
Major Periods
8:48 AM - 11:18 AM9:20 PM - 11:50 PM
Minor Periods
4:06 PM - 5:36 PM2:08 AM - 3:38 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 64.4°F
Average Humidity: 87%
Wind: 5.8 mph
UV Index: 1.1
Air Quality
Nitrogen Dioxide: 11.51 μg/m3
Sulphur Dioxide: 1.19 μg/m3
Ozone: 78.4 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 8:47 PM
Daylight: 15 hrs 24 mins
Moon Transit: 10:33 PM
Moonset: 2:57 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 88.5%
Best Times for Fishing or Hunting
Major Periods
9:30 AM - 12:00 AM12:00 AM - 12:00 AM
Minor Periods
5:10 PM - 6:40 PM2:27 AM - 3:57 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 58.8°F
Average Humidity: 81%
Wind: 18.6 mph
UV Index: 1.6
Air Quality
Nitrogen Dioxide: 12.48 μg/m3
Sulphur Dioxide: 0.84 μg/m3
Ozone: 73 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 8:47 PM
Daylight: 15 hrs 24 mins
Moon Transit: 11:19 PM
Moonset: 3:19 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 94.7%
Best Times for Fishing or Hunting
Major Periods
10:14 AM - 12:44 AM12:00 AM - 12:00 AM
Minor Periods
6:16 PM - 7:46 PM2:49 AM - 4:19 AM
Action Rating: 2 out of 5