Water Temperature of the St. Croix River in St. Croix Falls, WI

Current Water Temperature

31.8°F

Measurement Time: Sunday, January 25, 2026, 4:00 PM CST

Temperature Locations

View Nearby Locations     View All Wisconsin Locations     View Locations Near Me

St. Croix River

Station Name: ST. CROIX RIVER AT ST. CROIX FALLS, WI
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 719 feet

Nearest Address:
201–213 Park Rd
St. Croix Falls, WI 54024
Polk County

GPS Coordinates: 45.4069444, -92.6469444

Nearby Water Temperatures

St Croix River, St Croix Falls, WI (0.3 mi)
Sunrise River, North Branch, MN (14 mi)
Saint Croix River, Stillwater, MN (25.4 mi)
Willow River, Hudson, WI (27.5 mi)
Rice Creek, Mounds View, MN (34.4 mi)
Mississippi River, St Paul, MN (38.5 mi)
Shingle Creek, Minneapolis, MN (40.6 mi)
Lake George, Spring Valley, WI (42.8 mi)
Eau Galle River, Spring Valley, WI (43.2 mi)
Minnehaha Creek, Minneapolis, MN (43.7 mi)
Mississippi River, Hastings, MN (46 mi)
Mississippi River, Prescott, WI (46.1 mi)
St. Croix River, Danbury, WI (50.1 mi)
North Lake, Red Wing, MN (51.8 mi)
Clear Lake, Red Wing, MN (52.2 mi)

Weather for St. Croix Falls, Wisconsin

Current Weather

-6.3°F
Clear
Clear
-20.7°F
-4.5°F
69%
NW 6.9 mph
14.6 mph
-17.3°F
-12.9°F
0 in
0%
9 mi
1028 mbar
0

Five Day Weather Forecast

Partly Cloudy
Sun
H: 4°F
L: -17°F
Moderate snow
Mon
H: 9°F
L: -13°F
Sunny
Tue
H: 10°F
L: -2°F
Partly Cloudy
Wed
H: 14°F
L: -3°F
Freezing fog
Thu
H: 9°F
L: -12°F

Air Quality

AQI: 1 - Good
PM2.5: 10.75 μg/m3
PM10: 11.75 μg/m3
Carbon Monoxide: 185.85 μg/m3
Nitrogen Dioxide: 5.85 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 57 μg/m3

Astronomical

Sunrise: 7:39 AM
Sun Transit: 12:22 AM
Sunset: 5:08 PM
Daylight: 9 hrs 29 mins
Moonrise: 10:32 AM
Moon Transit: 5:47 PM
Moonset: 12:02 AM
Moon Phase: First Quarter
Moon Illumination: 45.8%

Best Times for Fishing or Hunting

Major Periods

4:30 AM - 7:00 AM
5:17 PM - 7:47 PM

Minor Periods

10:02 AM - 11:32 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Cold Weather Advisory issued January 25 at 1:33PM CST until January 26 at 11:00AM CST by NWS Twin Cities/Chanhassen MN

Effective: Sun January 25, 2026, 1:33 PM
Expires: Mon January 26, 2026, 1:45 AM

* WHAT...Very cold wind chills as low as 35 below expected. * WHERE...Portions of east central, south central, and southeast Minnesota and northwest and west central Wisconsin. * WHEN...From 9 PM this evening to 11 AM CST Monday. * IMPACTS...The very cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.


Cold Weather Advisory issued January 25 at 1:33PM CST until January 26 at 11:00AM CST by NWS Twin Cities/Chanhassen MN

Effective: Sun January 25, 2026, 1:33 PM
Expires: Mon January 26, 2026, 1:45 AM

* WHAT...Very cold wind chills as low as 35 below expected. * WHERE...Sibley, Carver, Chisago, Isanti, Brown, Nicollet, and Watonwan Counties. * WHEN...From 9 PM this evening to 11 AM CST Monday. * IMPACTS...The very cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.


Cold Weather Advisory issued January 25 at 9:30AM CST until January 26 at 12:00PM CST by NWS Duluth MN

Effective: Sun January 25, 2026, 9:30 AM
Expires: Sun January 25, 2026, 9:30 PM

* WHAT...Very cold wind chills as low as 40 degrees below zero in northeast Minnesota and as low as 35 degrees below zero in northwest Wisconsin. * WHERE...All of northeast Minnesota and northwest Wisconsin. * WHEN...Until Noon CST Monday. * IMPACTS...The dangerously cold wind chills of 30 to 40 degrees below zero could cause frostbite on exposed skin in as little as 10 minutes. Very cold temperatures can lead to hypothermia with prolonged exposure. * ADDITIONAL DETAILS...A temporary pause in the coldest wind chills will occur this afternoon, but quickly drop down again this evening.

Dress in layers including a hat, face mask, and gloves if you must go outside. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.


Cold Weather Advisory issued January 25 at 1:23PM CST until January 26 at 12:00PM CST by NWS Duluth MN

Effective: Sun January 25, 2026, 1:23 PM
Expires: Mon January 26, 2026, 1:30 AM

* WHAT...Very cold wind chills as low as 40 degrees below zero in northeast Minnesota and as low as 35 degrees below zero in northwest Wisconsin. * WHERE...In Minnesota, Crow Wing, Aitkin, Pine, Cass, Carlton and South St. Louis, Cook and Lake Counties. In Wisconsin, Price, Ashland, Bayfield, Burnett, Douglas, Iron, Sawyer, and Washburn Counties. This includes the Tribal Lands of the Red Cliff Band, the Bad River Reservation, the northwestern area of the Lac du Flambeau Band, the St. Croix Band in Burnett County, the Fond du Lac Band, the Grand Portage Reservation, the Lac Courte Oreilles Reservation and the Mille Lacs Band, Big Sandy Lake, East Lake, Hinckley and, Lena Lake areas. Other locations including the Apostle Islands National Lakeshore and Madeline Island. This also includes the Boundary Waters eastern and central area. * WHEN...Until noon CST Monday. * IMPACTS...The dangerously cold wind chills as low as 40 degrees below zero could cause frostbite on exposed skin in as little as 10 minutes.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.


Sunday, January 25, 2026

Weather Forecast

Partly Cloudy
4.1°F
-16.6°F
-7.3°F
64%
0 in
0%
0%
9.6 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 15.28 μg/m3
PM10: 17.02 μg/m3
Carbon Monoxide: 232.73 μg/m3
Nitrogen Dioxide: 10.55 μg/m3
Sulphur Dioxide: 1.59 μg/m3
Ozone: 47.84 μg/m3

Astronomical

Sunrise: 7:39 AM
Sun Transit: 12:22 AM
Sunset: 5:08 PM
Daylight: 9 hrs 29 mins
Moonrise: 10:32 AM
Moon Transit: 5:47 PM
Moonset: 12:02 AM
Moon Phase: First Quarter
Moon Illumination: 45.8%

Best Times for Fishing or Hunting

Major Periods

4:30 AM - 7:00 AM
5:17 PM - 7:47 PM

Minor Periods

10:02 AM - 11:32 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Monday, January 26, 2026

Weather Forecast

Moderate snow
9°F
-13.4°F
-1.7°F
71%
0.04 in
62%
3%
15.2 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 12.64 μg/m3
PM10: 13.69 μg/m3
Carbon Monoxide: 210.53 μg/m3
Nitrogen Dioxide: 8.04 μg/m3
Sulphur Dioxide: 1.6 μg/m3
Ozone: 54.68 μg/m3

Astronomical

Sunrise: 7:38 AM
Sun Transit: 12:23 AM
Sunset: 5:09 PM
Daylight: 9 hrs 31 mins
Moonrise: 10:57 AM
Moon Transit: 6:41 PM
Moonset: 1:21 AM
Moon Phase: First Quarter
Moon Illumination: 57.1%

Best Times for Fishing or Hunting

Major Periods

5:22 AM - 7:52 AM
6:11 PM - 8:41 PM

Minor Periods

10:27 AM - 11:57 AM
12:51 AM - 2:21 AM

Action Rating: 3 out of 5

Tuesday, January 27, 2026

Weather Forecast

Sunny
10.4°F
-1.8°F
4.2°F
76%
0 in
0%
0%
15.2 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 5.33 μg/m3
PM10: 5.59 μg/m3
Carbon Monoxide: 169.93 μg/m3
Nitrogen Dioxide: 4.37 μg/m3
Sulphur Dioxide: 1.42 μg/m3
Ozone: 71.04 μg/m3

Astronomical

Sunrise: 7:37 AM
Sun Transit: 12:23 AM
Sunset: 5:10 PM
Daylight: 9 hrs 34 mins
Moonrise: 11:30 AM
Moon Transit: 7:39 PM
Moonset: 2:42 AM
Moon Phase: First Quarter
Moon Illumination: 68.0%

Best Times for Fishing or Hunting

Major Periods

6:17 AM - 8:47 AM
7:09 PM - 9:39 PM

Minor Periods

11:00 AM - 12:30 AM
2:12 AM - 3:42 AM

Action Rating: 2 out of 5

Wednesday, January 28, 2026

Weather Forecast

Partly Cloudy
14.4°F
-3.3°F
5°F
79%
0 in
0%
0%
12.8 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 5.43 μg/m3
PM10: 5.72 μg/m3
Carbon Monoxide: 170.24 μg/m3
Nitrogen Dioxide: 8.17 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 66 μg/m3

Astronomical

Sunrise: 7:36 AM
Sun Transit: 12:23 AM
Sunset: 5:12 PM
Daylight: 9 hrs 36 mins
Moonrise: 12:15 AM
Moon Transit: 8:42 PM
Moonset: 4:02 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 78.1%

Best Times for Fishing or Hunting

Major Periods

7:18 AM - 9:48 AM
8:12 PM - 10:42 PM

Minor Periods

11:45 AM - 1:15 PM
3:32 AM - 5:02 AM

Action Rating: 3 out of 5

Thursday, January 29, 2026

Weather Forecast

Freezing fog
9.1°F
-12.1°F
-1.3°F
93%
0 in
61%
25%
7.4 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 2.25 μg/m3
PM10: 2.43 μg/m3
Carbon Monoxide: 167.53 μg/m3
Nitrogen Dioxide: 2.89 μg/m3
Sulphur Dioxide: 1.07 μg/m3
Ozone: 73.54 μg/m3

Astronomical

Sunrise: 7:34 AM
Sun Transit: 12:23 AM
Sunset: 5:13 PM
Daylight: 9 hrs 39 mins
Moonrise: 1:13 PM
Moon Transit: 9:47 PM
Moonset: 5:16 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.7%

Best Times for Fishing or Hunting

Major Periods

8:22 AM - 10:52 AM
9:17 PM - 11:47 PM

Minor Periods

12:43 AM - 2:13 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.

Webcams Near St. Croix Falls, WI

Sponsored Content