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

Current Water Temperature

81.0°F

Measurement Time: Monday, July 6, 2026, 8:00 AM CDT

Temperature Locations

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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

82.9°F
Sunny
Sunny
84.9°F
90.4°F
61%
S 6.5 mph
7.5 mph
86.5°F
67.4°F
0 in
25%
9 mi
1019 mbar
8.9

Five Day Weather Forecast

Sunny
Mon
H: 92°F
L: 66°F
Patchy rain nearby
Tue
H: 85°F
L: 65°F
Light rain shower
Wed
H: 76°F
L: 63°F
Sunny
Thu
H: 81°F
L: 57°F
Sunny
Fri
H: 82°F
L: 58°F

Air Quality

AQI: 1 - Good
PM2.5: 4.1 μg/m3
PM10: 4.4 μg/m3
Carbon Monoxide: 125 μg/m3
Nitrogen Dioxide: 0.7 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 96 μg/m3

Astronomical

Sunrise: 5:29 AM
Sun Transit: 1:15 PM
Sunset: 9:01 PM
Daylight: 15 hrs 32 mins
Moonrise: 12:52 AM
Moon Transit: 12:15 AM
Moonset: 12:23 AM
Moon Phase: Last Quarter
Moon Illumination: 48.6%

Best Times for Fishing or Hunting

Major Periods

11:45 AM - 2:15 PM
11:45 AM - 2:15 PM

Minor Periods

11:53 AM - 1:23 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Monday, July 6, 2026

Weather Forecast

Sunny
92.3°F
65.8°F
79°F
62%
0 in
4%
0%
10.7 mph
8.9


Air Quality

AQI: 1 - Good
PM2.5: 3.88 μg/m3
PM10: 4.14 μg/m3
Carbon Monoxide: 134.13 μg/m3
Nitrogen Dioxide: 3.5 μg/m3
Sulphur Dioxide: 0.36 μg/m3
Ozone: 71.88 μg/m3

Astronomical

Sunrise: 5:29 AM
Sun Transit: 1:15 PM
Sunset: 9:01 PM
Daylight: 15 hrs 32 mins
Moonrise: 12:52 AM
Moon Transit: 12:15 AM
Moonset: 12:23 AM
Moon Phase: Last Quarter
Moon Illumination: 48.6%

Best Times for Fishing or Hunting

Major Periods

11:45 AM - 2:15 PM
11:45 AM - 2:15 PM

Minor Periods

11:53 AM - 1:23 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Tuesday, July 7, 2026

Weather Forecast

Patchy rain nearby
84.5°F
64.6°F
75.4°F
82%
0.11 in
71%
0%
11.6 mph
6


Air Quality

AQI: 1 - Good
PM2.5: 4.44 μg/m3
PM10: 5.08 μg/m3
Carbon Monoxide: 136.75 μg/m3
Nitrogen Dioxide: 4.49 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 87.96 μg/m3

Astronomical

Sunrise: 5:30 AM
Sun Transit: 1:15 PM
Sunset: 9:01 PM
Daylight: 15 hrs 31 mins
Moonrise: 12:10 AM
Moon Transit: 12:00 AM
Moonset: 1:35 PM
Moon Phase: Last Quarter
Moon Illumination: 37.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
6:16 PM - 8:46 PM

Minor Periods

1:05 PM - 2:35 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, July 8, 2026

Weather Forecast

Light rain shower
75.7°F
63.4°F
69.9°F
96%
2.6 in
91%
0%
11.9 mph
5


Air Quality

AQI: 1 - Good
PM2.5: 4.4 μg/m3
PM10: 4.94 μg/m3
Carbon Monoxide: 137.92 μg/m3
Nitrogen Dioxide: 5.9 μg/m3
Sulphur Dioxide: 0.65 μg/m3
Ozone: 85.96 μg/m3

Astronomical

Sunrise: 5:31 AM
Sun Transit: 1:15 PM
Sunset: 9:00 PM
Daylight: 15 hrs 29 mins
Moonrise: 12:30 AM
Moon Transit: 7:32 AM
Moonset: 2:52 PM
Moon Phase: Last Quarter
Moon Illumination: 26.8%

Best Times for Fishing or Hunting

Major Periods

7:02 AM - 9:32 AM
7:05 PM - 9:35 PM

Minor Periods

2:22 PM - 3:52 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Thursday, July 9, 2026

Weather Forecast

Sunny
81°F
57.3°F
69.3°F
78%
0 in
10%
0%
8.1 mph
7


Air Quality

AQI: 1 - Good
PM2.5: 2.73 μg/m3
PM10: 2.96 μg/m3
Carbon Monoxide: 134.98 μg/m3
Nitrogen Dioxide: 4.08 μg/m3
Sulphur Dioxide: 0.42 μg/m3
Ozone: 71.04 μg/m3

Astronomical

Sunrise: 5:31 AM
Sun Transit: 1:15 PM
Sunset: 9:00 PM
Daylight: 15 hrs 28 mins
Moonrise: 12:53 AM
Moon Transit: 8:24 AM
Moonset: 4:12 PM
Moon Phase: Last Quarter
Moon Illumination: 17.4%

Best Times for Fishing or Hunting

Major Periods

7:54 AM - 10:24 AM
8:00 PM - 10:30 PM

Minor Periods

3:42 PM - 5:12 PM
12:23 AM - 1:53 AM

Action Rating: 2 out of 5

Friday, July 10, 2026

Weather Forecast

Sunny
81.7°F
58.1°F
70.5°F
76%
0 in
8%
0%
7.8 mph
7


Air Quality

AQI: 1 - Good
PM2.5: 4.91 μg/m3
PM10: 4.96 μg/m3
Carbon Monoxide: 192.25 μg/m3
Nitrogen Dioxide: 3.49 μg/m3
Sulphur Dioxide: 0.24 μg/m3
Ozone: 45.13 μg/m3

Astronomical

Sunrise: 5:32 AM
Sun Transit: 1:16 PM
Sunset: 8:59 PM
Daylight: 15 hrs 27 mins
Moonrise: 1:23 AM
Moon Transit: 9:21 AM
Moonset: 5:34 PM
Moon Phase: Waning Crescent
Moon Illumination: 9.7%

Best Times for Fishing or Hunting

Major Periods

8:51 AM - 11:21 AM
8:59 PM - 11:29 PM

Minor Periods

5:04 PM - 6:34 PM
12:53 AM - 2:23 AM

Action Rating: 3 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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