Saint Clair, MN Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Saint Clair, MN in one place.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 68. West wind 10 to 15 mph. Chance of precipitation is 40%.
Local Weather Overview
This forecast page for Saint Clair, MN is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 10, 2026 3:37 AM CDT.
The active forecast window currently covers Apr 15 to Apr 16, 2026 for Saint Clair, MN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 16, 2026
- Latest sync
- Apr 10, 2026 3:37 AM CDT
- Forecast office
- MPX
- Source
- NOAA / NWS
Daily Outlook
This Week in Saint Clair
Thursday looks like the warmest upcoming period in Saint Clair at 75 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Thursday at about 10 to 20 mph SW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 10, 2026 3:37 AM CDT
- Coverage
- 2 days
- Time zone
- America/Chicago
- Forecast office
- MPX
- Radar station
- KMPX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 49. South southwest wind around 10 mph. Chance of precipitation is 30%.
A chance of rain showers after 1pm. Sunny, with a high near 75. Southwest wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Chance Rain Showers
|
68°F |
10 to 15 mph
W
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
49°F |
10 mph
SSW
|
|
Thursday
Apr 16
|
Sunny then Chance Rain Showers
|
75°F |
10 to 20 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Saint Clair.