Water Temperature of the Saint Croix River in Stillwater, MN

Current Water Temperature

69.5°F

Measurement Time: Tuesday, May 26, 2026, 10:15 AM CDT

Temperature Locations

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Local Points of Interest

Lowell Park; Stillwater Lift Bridge; Lake Saint Croix; Houlton, WI; Hudson, WI

Saint Croix River

Station Name: Stillwater
Data Source: USGS

Elevation Above Sea Level: 666 feet

Nearest Address:
498 Chestnut St E
Stillwater, MN 55082
Washington County

GPS Coordinates: 45.0567, -92.8025

Nearby Water Temperatures

Willow River, Hudson, WI (5.6 mi)
Mississippi River, St Paul, MN (16 mi)
Rice Creek, Mounds View, MN (19.3 mi)
Mississippi River, Hastings, MN (20.8 mi)
Mississippi River, Prescott, WI (21.2 mi)
Minnehaha Creek, Minneapolis, MN (22.3 mi)
Shingle Creek, Minneapolis, MN (24.8 mi)
St. Croix River, St. Croix Falls, WI (25.4 mi)
St Croix River, St Croix Falls, WI (25.7 mi)
North Lake, Red Wing, MN (28.1 mi)
Clear Lake, Red Wing, MN (28.3 mi)
Lake George, Spring Valley, WI (30.8 mi)
Eau Galle River, Spring Valley, WI (31 mi)
Mississippi River, Red Wing, MN (32.2 mi)
Sunrise River, North Branch, MN (33.8 mi)

Weather for Stillwater, Minnesota

Current Weather

86.2°F
Sunny
Sunny
87.5°F
92.6°F
45%
S 6.9 mph
8 mph
89.5°F
65.7°F
0 in
0%
9 mi
1014 mbar
4.9

Five Day Weather Forecast

Sunny
Tue
H: 90°F
L: 62°F
Sunny
Wed
H: 83°F
L: 60°F
Sunny
Thu
H: 75°F
L: 52°F
Partly Cloudy
Fri
H: 83°F
L: 58°F
Patchy rain nearby
Sat
H: 79°F
L: 62°F

Air Quality

AQI: 1 - Good
PM2.5: 8.55 μg/m3
PM10: 10.05 μg/m3
Carbon Monoxide: 170.85 μg/m3
Nitrogen Dioxide: 11.75 μg/m3
Sulphur Dioxide: 1.95 μg/m3
Ozone: 95 μg/m3

Astronomical

Sunrise: 5:31 AM
Sun Transit: 1:08 PM
Sunset: 8:46 PM
Daylight: 15 hrs 15 mins
Moonrise: 4:26 PM
Moon Transit: 9:56 PM
Moonset: 2:59 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.9%

Best Times for Fishing or Hunting

Major Periods

8:42 AM - 11:12 AM
9:26 PM - 11:56 PM

Minor Periods

3:56 PM - 5:26 PM
2:29 AM - 3:59 AM

Action Rating: 2 out of 5

Tuesday, May 26, 2026

Weather Forecast

Sunny
90.3°F
62.1°F
77.1°F
59%
0 in
0%
0%
10.5 mph
6.9


Air Quality

AQI: 1 - Good
PM2.5: 8.15 μg/m3
PM10: 9.07 μg/m3
Carbon Monoxide: 158.25 μg/m3
Nitrogen Dioxide: 8.29 μg/m3
Sulphur Dioxide: 1.87 μg/m3
Ozone: 85.56 μg/m3

Astronomical

Sunrise: 5:31 AM
Sun Transit: 1:08 PM
Sunset: 8:46 PM
Daylight: 15 hrs 15 mins
Moonrise: 4:26 PM
Moon Transit: 9:56 PM
Moonset: 2:59 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.9%

Best Times for Fishing or Hunting

Major Periods

8:42 AM - 11:12 AM
9:26 PM - 11:56 PM

Minor Periods

3:56 PM - 5:26 PM
2:29 AM - 3:59 AM

Action Rating: 2 out of 5

Wednesday, May 27, 2026

Weather Forecast

Sunny
83°F
59.7°F
71.5°F
66%
0 in
0%
0%
14.3 mph
7.8


Air Quality

AQI: 1 - Good
PM2.5: 12.25 μg/m3
PM10: 13.96 μg/m3
Carbon Monoxide: 175.29 μg/m3
Nitrogen Dioxide: 17.31 μg/m3
Sulphur Dioxide: 1.72 μg/m3
Ozone: 68.6 μg/m3

Astronomical

Sunrise: 5:30 AM
Sun Transit: 1:08 PM
Sunset: 8:47 PM
Daylight: 15 hrs 17 mins
Moonrise: 5:33 PM
Moon Transit: 10:39 PM
Moonset: 3:16 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 85.7%

Best Times for Fishing or Hunting

Major Periods

9:24 AM - 11:54 AM
12:00 AM - 12:00 AM

Minor Periods

5:03 PM - 6:33 PM
2:46 AM - 4:16 AM

Action Rating: 2 out of 5

Thursday, May 28, 2026

Weather Forecast

Sunny
75°F
52°F
64°F
66%
0 in
0%
0%
11.4 mph
8.4


Air Quality

AQI: 1 - Good
PM2.5: 4.03 μg/m3
PM10: 4.66 μg/m3
Carbon Monoxide: 121.57 μg/m3
Nitrogen Dioxide: 3.33 μg/m3
Sulphur Dioxide: 1.23 μg/m3
Ozone: 72.32 μg/m3

Astronomical

Sunrise: 5:30 AM
Sun Transit: 1:08 PM
Sunset: 8:48 PM
Daylight: 15 hrs 18 mins
Moonrise: 6:40 PM
Moon Transit: 11:23 PM
Moonset: 3:36 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 92.7%

Best Times for Fishing or Hunting

Major Periods

10:08 AM - 12:38 AM
12:00 AM - 12:00 AM

Minor Periods

6:10 PM - 7:40 PM
3:06 AM - 4:36 AM

Action Rating: 2 out of 5

Friday, May 29, 2026

Weather Forecast

Partly Cloudy
82.9°F
58.1°F
70.5°F
71%
0 in
0%
0%
5.8 mph
8.6


Air Quality

AQI: 1 - Good
PM2.5: 6.16 μg/m3
PM10: 7.35 μg/m3
Carbon Monoxide: 147.77 μg/m3
Nitrogen Dioxide: 7.44 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 73 μg/m3

Astronomical

Sunrise: 5:29 AM
Sun Transit: 1:08 PM
Sunset: 8:49 PM
Daylight: 15 hrs 20 mins
Moonrise: 7:47 PM
Moon Transit: 12:00 AM
Moonset: 4:00 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:53 AM - 1:23 PM

Minor Periods

7:17 PM - 8:47 PM
3:30 AM - 5:00 AM

Action Rating: 4 out of 5

Saturday, May 30, 2026

Weather Forecast

Patchy rain nearby
79°F
61.8°F
68.6°F
74%
0.02 in
78%
0%
12.5 mph
7.8


Air Quality

AQI: 1 - Good
PM2.5: 5.53 μg/m3
PM10: 6.33 μg/m3
Carbon Monoxide: 173.31 μg/m3
Nitrogen Dioxide: 10.14 μg/m3
Sulphur Dioxide: 1.33 μg/m3
Ozone: 58.08 μg/m3

Astronomical

Sunrise: 5:28 AM
Sun Transit: 1:08 PM
Sunset: 8:50 PM
Daylight: 15 hrs 21 mins
Moonrise: 8:52 PM
Moon Transit: 12:10 AM
Moonset: 4:29 AM
Moon Phase: Full
Moon Illumination: 99.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:41 AM - 2:11 PM

Minor Periods

8:22 PM - 9:52 PM
3:59 AM - 5:29 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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