Water Temperature of the Saint Croix River in Stillwater, MN
Current Water Temperature
Measurement Time: Wednesday, January 21, 2026, 9:15 AM CST
Temperature Locations
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Local Points of Interest
Lowell Park; Stillwater Lift Bridge; Lake Saint Croix; Houlton, WI; Hudson, WIStation 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

Five Day Weather Forecast

Wed
H: 22°F
L: 10°F

Thu
H: 10°F
L: -14°F

Fri
H: -2°F
L: -18°F

Sat
H: 3°F
L: -10°F

Sun
H: 10°F
L: -7°F
Air Quality
Nitrogen Dioxide: 4.65 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 74 μg/m3
Astronomical
Sun Transit: 12:22 AM
Sunset: 5:04 PM
Daylight: 9 hrs 22 mins
Moon Transit: 2:43 PM
Moonset: 8:23 PM
Moon Phase: Waxing Crescent
Moon Illumination: 8.1%
Best Times for Fishing or Hunting
Major Periods
1:27 AM - 3:57 AM2:13 PM - 4:43 PM
Minor Periods
7:53 PM - 9:23 PM8:46 AM - 10:16 AM
Action Rating: 3 out of 5
Extreme Cold Watch issued January 21 at 12:02PM CST until January 24 at 12:00PM CST by NWS Twin Cities/Chanhassen MN
Effective: Wed January 21, 2026, 12:02 PM
Expires: Thu January 22, 2026, 12:15 AM
* WHAT...For the Extreme Cold Warning, dangerously cold wind chills of 35 to 45 below expected. For the Extreme Cold Watch, dangerously cold wind chills as low as 35 below possible. * WHERE...Portions of central, east central, south central, southeast, southwest, and west central Minnesota and northwest and west central Wisconsin. * WHEN...For the Extreme Cold Warning, from 9 PM Thursday to 11 AM CST Friday. For the Extreme Cold Watch, from Friday morning through Saturday morning. * IMPACTS...The dangerously cold wind chills as low as 45 below zero could cause frostbite on exposed skin in as little as 10 minutes.
Dress in layers including a hat, face mask, and gloves if you must go outside. Keep pets indoors as much as possible.
Extreme Cold Warning issued January 21 at 12:02PM CST until January 23 at 11:00AM CST by NWS Twin Cities/Chanhassen MN
Effective: Wed January 21, 2026, 12:02 PM
Expires: Thu January 22, 2026, 12:15 AM
* WHAT...For the Extreme Cold Warning, dangerously cold wind chills of 35 to 45 below expected. For the Extreme Cold Watch, dangerously cold wind chills as low as 35 below possible. * WHERE...Portions of central, east central, south central, southeast, southwest, and west central Minnesota and northwest and west central Wisconsin. * WHEN...For the Extreme Cold Warning, from 9 PM Thursday to 11 AM CST Friday. For the Extreme Cold Watch, from Friday morning through Saturday morning. * IMPACTS...The dangerously cold wind chills as low as 45 below zero could cause frostbite on exposed skin in as little as 10 minutes.
Dress in layers including a hat, face mask, and gloves if you must go outside. Keep pets indoors as much as possible.
Winter Weather Advisory issued January 21 at 5:54PM CST until January 21 at 8:00PM CST by NWS Twin Cities/Chanhassen MN
Effective: Wed January 21, 2026, 5:54 PM
Expires: Wed January 21, 2026, 8:00 PM
...AREAS OF BLOWING SNOW AND SCATTERED SNOW SHOWERS WILL CREATE LOW VISIBILITY AND SLICK ROADS INTO THIS EVENING... .The threat for blizzard conditions has ended across southern Minnesota. Reduced visibility and slick roads from areas of blowing & snow & scattered snow showers will continue into this evening. * WHAT...Areas of blowing snow and scattered snow showers could briefly reduce visibility to as low as one mile this evening. SLick roads and untreated surfaces are anticipated through the evening commute. * WHERE...Portions of central, east central, south central, and west central Minnesota. * WHEN...Until 8 PM CST this evening. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. The hazardous conditions will impact the Wednesday evening commute.
Slow down and use caution while traveling. Call 5 1 1 or visit 511mn.org for road conditions. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury.
Weather Forecast
Air Quality
Nitrogen Dioxide: 17.02 μg/m3
Sulphur Dioxide: 2.59 μg/m3
Ozone: 50.88 μg/m3
Astronomical
Sun Transit: 12:22 AM
Sunset: 5:04 PM
Daylight: 9 hrs 22 mins
Moon Transit: 2:43 PM
Moonset: 8:23 PM
Moon Phase: Waxing Crescent
Moon Illumination: 8.1%
Best Times for Fishing or Hunting
Major Periods
1:27 AM - 3:57 AM2:13 PM - 4:43 PM
Minor Periods
7:53 PM - 9:23 PM8:46 AM - 10:16 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.35 μg/m3
Sulphur Dioxide: 1.58 μg/m3
Ozone: 71.52 μg/m3
Astronomical
Sun Transit: 12:22 AM
Sunset: 5:05 PM
Daylight: 9 hrs 24 mins
Moon Transit: 3:27 PM
Moonset: 9:34 PM
Moon Phase: Waxing Crescent
Moon Illumination: 15.4%
Best Times for Fishing or Hunting
Major Periods
2:12 AM - 4:42 AM2:57 PM - 5:27 PM
Minor Periods
9:04 PM - 10:34 PM9:04 AM - 10:34 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.71 μg/m3
Sulphur Dioxide: 1.36 μg/m3
Ozone: 59.68 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:06 PM
Daylight: 9 hrs 26 mins
Moon Transit: 8:54 AM
Moonset: 10:47 PM
Moon Phase: Waxing Crescent
Moon Illumination: 24.4%
Best Times for Fishing or Hunting
Major Periods
8:24 AM - 10:54 AM8:24 AM - 10:54 AM
Minor Periods
10:17 PM - 11:47 PM9:22 AM - 10:52 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 16.41 μg/m3
Sulphur Dioxide: 2.73 μg/m3
Ozone: 45.28 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:08 PM
Daylight: 9 hrs 29 mins
Moon Transit: 5:00 PM
Moonset: 12:02 PM
Moon Phase: First Quarter
Moon Illumination: 34.7%
Best Times for Fishing or Hunting
Major Periods
3:42 AM - 6:12 AM4:30 PM - 7:00 PM
Minor Periods
12:00 AM - 12:00 AM9:41 AM - 11:11 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 38.01 μg/m3
Sulphur Dioxide: 5.47 μg/m3
Ozone: 21.77 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:09 PM
Daylight: 9 hrs 31 mins
Moon Transit: 5:48 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 AM5:18 PM - 7:48 PM
Minor Periods
10:03 AM - 11:33 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
