Water Temperature of Lake Onalaska in La Crescent, MN

Current Water Temperature

32.0°F

Measurement Time: Saturday, February 7, 2026, 9:15 AM CST

Temperature Locations

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Local Points of Interest

Mississippi River; Upper Mississippi River National Wildlife and Fish Refuge

Lake Onalaska

Station Name: La Crescent L&D 7
Data Source: USGS

Elevation Above Sea Level: 646 feet

Nearest Address:
Lock And Dam Road
La Crescent, MN 55947
Winona County

GPS Coordinates: 43.8658, -91.31

Nearby Water Temperatures

Mississippi River, Trempealeau, WI (11.2 mi)
Mississippi River, Genoa, WI (20.8 mi)
Mississippi River, Winona, MN (23.6 mi)
Mississippi River, Minnesota City, MN (32.2 mi)
Stillwell Creek, Fort McCoy, WI (33.7 mi)
Kickapoo River, Readstown, WI (39.6 mi)
Whitewater River, Beaver, MN (39.8 mi)
Mississippi River, Kellogg, MN (42.1 mi)
Mississippi River, Alma, WI (43.9 mi)
South Branch Root River, Carimona, MN (44.5 mi)
Mississippi River, Lynxville, WI (46.4 mi)
Cascade Creek, Rochester, MN (61.7 mi)
Eau Claire River, Augusta, WI (62.1 mi)
Lake Pepin, Lake City, MN (62.1 mi)
Wisconsin River, Muscoda, WI (63.3 mi)

Weather for La Crescent, Minnesota

Current Weather

82°F
Sunny
Sunny
87.8°F
86.3°F
70%
S 9.8 mph
14.3 mph
80.5°F
73.4°F
0 in
25%
9 mi
1000 mbar
1.3

Five Day Weather Forecast

Moderate rain
Wed
H: 90°F
L: 71°F
Moderate rain
Thu
H: 76°F
L: 54°F
Partly Cloudy
Fri
H: 75°F
L: 52°F
Patchy rain nearby
Sat
H: 70°F
L: 52°F
Sunny
Sun
H: 72°F
L: 47°F

Air Quality

AQI: 1 - Good
PM2.5: 3.9 μg/m3
PM10: 4.6 μg/m3
Carbon Monoxide: 122 μg/m3
Nitrogen Dioxide: 2.7 μg/m3
Sulphur Dioxide: 0.2 μg/m3
Ozone: 68 μg/m3

Astronomical

Sunrise: 5:22 AM
Sun Transit: 1:04 PM
Sunset: 8:47 PM
Daylight: 15 hrs 25 mins
Moonrise: 2:02 AM
Moon Transit: 8:45 AM
Moonset: 3:43 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.1%

Best Times for Fishing or Hunting

Major Periods

8:15 AM - 10:45 AM
8:30 PM - 11:00 PM

Minor Periods

3:13 PM - 4:43 PM
1:32 AM - 3:02 AM

Action Rating: 3 out of 5

Severe Thunderstorm Watch issued June 10 at 12:03PM CDT until June 10 at 7:00PM CDT by NWS La Crosse WI

Effective: Wed June 10, 2026, 12:03 PM
Expires: Wed June 10, 2026, 7:00 PM

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 301 IN EFFECT UNTIL 7 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN IOWA THIS WATCH INCLUDES 4 COUNTIES IN NORTHEAST IOWA ALLAMAKEE CLAYTON FAYETTE WINNESHIEK IN MINNESOTA THIS WATCH INCLUDES 5 COUNTIES IN SOUTHEAST MINNESOTA FILLMORE HOUSTON OLMSTED WABASHA WINONA IN WISCONSIN THIS WATCH INCLUDES 13 COUNTIES IN CENTRAL WISCONSIN ADAMS CLARK JUNEAU IN NORTH CENTRAL WISCONSIN TAYLOR IN SOUTHWEST WISCONSIN CRAWFORD GRANT RICHLAND VERNON IN WEST CENTRAL WISCONSIN BUFFALO JACKSON LA CROSSE MONROE TREMPEALEAU THIS INCLUDES THE CITIES OF ALMA, ARCADIA, BLACK RIVER FALLS, CALEDONIA, DECORAH, ELKADER, FRIENDSHIP, LA CROSSE, MAUSTON, MEDFORD, NEILLSVILLE, OELWEIN, PLATTEVILLE, PRAIRIE DU CHIEN, PRESTON, RICHLAND CENTER, ROCHESTER, SPARTA, TOMAH, VIROQUA, WABASHA, WAUKON, WHITEHALL, AND WINONA.


Special Weather Statement issued June 10 at 12:44PM CDT by NWS La Crosse WI

Effective: Wed June 10, 2026, 12:44 PM
Expires: Wed June 10, 2026, 1:45 PM

At 1243 PM CDT, strong winds were being reported with decaying thunderstorms along a line extending from near Spring Valley to near Volga. Movement was northeast at 60 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Trained weather spotters. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... La Crosse, Winona, Decorah, Charles City, Oelwein, Prairie Du Chien, La Crescent, Waukon, Cresco, Osage, New Hampton, Caledonia, West Union, Preston, Elkader, Lansing, Spring Valley, Postville, Rushford, and Nashua. This includes Interstate 90 in Minnesota between mile markers 244 and 271, and near mile marker 274.

If outdoors, consider seeking shelter inside a building. A Severe Thunderstorm Watch remains in effect until 700 PM CDT for northeastern Iowa...southeastern Minnesota...and southwestern and west central Wisconsin.


Severe Thunderstorm Warning issued June 10 at 1:24PM CDT until June 10 at 2:00PM CDT by NWS La Crosse WI

Effective: Wed June 10, 2026, 1:24 PM
Expires: Wed June 10, 2026, 2:00 PM

SVRARX The National Weather Service in La Crosse has issued a * Severe Thunderstorm Warning for... Northwestern Jackson County in west central Wisconsin... Northeastern Trempealeau County in west central Wisconsin... * Until 200 PM CDT. * At 124 PM CDT, a severe thunderstorm was located over Whitehall, moving northeast at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of northwestern Jackson and northeastern Trempealeau Counties, including the following locations... Highway 95 And County D, Hixton, York, Taylor, Pleasantville, Highway 53 And County E, and Levis. This includes Interstate 94 between mile markers 89 and 106.

For your protection move to an interior room on the lowest floor of a building.


Wednesday, June 10, 2026

Weather Forecast

Moderate rain
90°F
70.7°F
77.5°F
82%
0.49 in
76%
0%
18.8 mph
9.6


Air Quality

AQI: 1 - Good
PM2.5: 3.57 μg/m3
PM10: 3.87 μg/m3
Carbon Monoxide: 125.67 μg/m3
Nitrogen Dioxide: 2.57 μg/m3
Sulphur Dioxide: 0.3 μg/m3
Ozone: 68.42 μg/m3

Astronomical

Sunrise: 5:22 AM
Sun Transit: 1:04 PM
Sunset: 8:47 PM
Daylight: 15 hrs 25 mins
Moonrise: 2:02 AM
Moon Transit: 8:45 AM
Moonset: 3:43 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.1%

Best Times for Fishing or Hunting

Major Periods

8:15 AM - 10:45 AM
8:30 PM - 11:00 PM

Minor Periods

3:13 PM - 4:43 PM
1:32 AM - 3:02 AM

Action Rating: 3 out of 5

Thursday, June 11, 2026

Weather Forecast

Moderate rain
76.3°F
54.2°F
65.2°F
88%
0.67 in
82%
0%
18.8 mph
6.2


Air Quality

AQI: 1 - Good
PM2.5: 4.27 μg/m3
PM10: 6.12 μg/m3
Carbon Monoxide: 133.88 μg/m3
Nitrogen Dioxide: 3.67 μg/m3
Sulphur Dioxide: 0.3 μg/m3
Ozone: 64.08 μg/m3

Astronomical

Sunrise: 5:22 AM
Sun Transit: 1:05 PM
Sunset: 8:48 PM
Daylight: 15 hrs 26 mins
Moonrise: 2:25 AM
Moon Transit: 9:35 AM
Moonset: 5:03 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.5%

Best Times for Fishing or Hunting

Major Periods

9:22 PM - 11:52 PM
9:05 AM - 11:35 AM

Minor Periods

4:33 PM - 6:03 PM
1:55 AM - 3:25 AM

Action Rating: 2 out of 5

Friday, June 12, 2026

Weather Forecast

Partly Cloudy
75°F
52.4°F
64.1°F
75%
0 in
17%
0%
17 mph
8.5


Air Quality

AQI: 1 - Good
PM2.5: 1.8 μg/m3
PM10: 2.18 μg/m3
Carbon Monoxide: 121.21 μg/m3
Nitrogen Dioxide: 3.12 μg/m3
Sulphur Dioxide: 0.35 μg/m3
Ozone: 65.33 μg/m3

Astronomical

Sunrise: 5:22 AM
Sun Transit: 1:05 PM
Sunset: 8:48 PM
Daylight: 15 hrs 26 mins
Moonrise: 2:54 AM
Moon Transit: 10:31 AM
Moonset: 6:26 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:01 AM - 12:31 AM

Minor Periods

5:56 PM - 7:26 PM
2:24 AM - 3:54 AM

Action Rating: 2 out of 5

Saturday, June 13, 2026

Weather Forecast

Patchy rain nearby
70.4°F
52.2°F
64.4°F
72%
0.03 in
41%
0%
15.9 mph
8.3


Air Quality

AQI: 1 - Good
PM2.5: 2.18 μg/m3
PM10: 2.49 μg/m3
Carbon Monoxide: 125.33 μg/m3
Nitrogen Dioxide: 3.26 μg/m3
Sulphur Dioxide: 0.38 μg/m3
Ozone: 70.67 μg/m3

Astronomical

Sunrise: 5:22 AM
Sun Transit: 1:05 PM
Sunset: 8:49 PM
Daylight: 15 hrs 27 mins
Moonrise: 3:30 AM
Moon Transit: 11:33 AM
Moonset: 7:48 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:03 AM - 1:33 PM

Minor Periods

7:18 PM - 8:48 PM
3:00 AM - 4:30 AM

Action Rating: 3 out of 5

Sunday, June 14, 2026

Weather Forecast

Sunny
71.7°F
47°F
59.7°F
65%
0 in
4%
0%
15.7 mph
7.9


Air Quality

AQI: 1 - Good
PM2.5: 0.46 μg/m3
PM10: 0.48 μg/m3
Carbon Monoxide: 120.5 μg/m3
Nitrogen Dioxide: 2.25 μg/m3
Sulphur Dioxide: 0.08 μg/m3
Ozone: 49.63 μg/m3

Astronomical

Sunrise: 5:22 AM
Sun Transit: 1:05 PM
Sunset: 8:49 PM
Daylight: 15 hrs 27 mins
Moonrise: 4:20 AM
Moon Transit: 12:39 AM
Moonset: 9:04 PM
Moon Phase: New
Moon Illumination: 0.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:09 AM - 2:39 PM

Minor Periods

8:34 PM - 10:04 PM
3:50 AM - 5:20 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.

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