Outdoor conditions in

St. Clair

Minnesota
Now
  1. 49°Rain100% rain89% humidityGusts 10 mph
  2. 49°Rain100% rain89% humidityGusts 14 mph
  3. 48°Rain100% rain93% humidityGusts 16 mph
  4. 48°Rain100% rain89% humidityGusts 17 mph
  5. 49°Rain99% rain86% humidityGusts 17 mph
  6. 50°Rain83% rain83% humidityGusts 17 mph
  7. 50°Rain Likely73% rain83% humidityGusts 16 mph
  8. 49°Chance Light Rain45% rain86% humidityGusts 21 mph
  9. 48°Slight Chance Light Rain23% rain80% humidityGusts 25 mph
  10. 47°Mostly Cloudy8% rain76% humidityGusts 30 mph
  11. 46°Mostly Cloudy4% rain79% humidityGusts 30 mph
  12. 45°Mostly Cloudy10% rain82% humidityGusts 30 mph
  13. 44°Mostly Cloudy13% rain86% humidityGusts 30 mph
  14. 43°Chance Light Rain25% rain93% humidityGusts 30 mph
  15. 42°Chance Light Rain31% rain93% humidityGusts 32 mph
  16. 43°Chance Light Rain48% rain93% humidityGusts 32 mph
  17. 42°Chance Light Rain50% rain96% humidityGusts 35 mph
  18. 43°Chance Light Rain47% rain89% humidityGusts 37 mph
  19. 42°Chance Light Rain40% rain93% humidityGusts 38 mph
  20. 42°Chance Light Rain39% rain93% humidityGusts 40 mph
  21. 43°Chance Light Rain33% rain89% humidityGusts 40 mph
  22. 43°Slight Chance Light Rain20% rain86% humidityGusts 40 mph
  23. 44°Cloudy9% rain79% humidityGusts 39 mph
  24. 45°Cloudy6% rain73% humidityGusts 38 mph
Extra care for

A little farther out

The next five days

Today

Today looks wet for a meaningful stretch.

Rain
100%
Humidity
76–93%
Wind
30 mph
Fri

Friday has a real shower chance.

Rain
50%
Humidity
54–96%
Wind
40 mph
Sat

Saturday looks breezy.

Rain
0%
Humidity
36–96%
Wind
26 mph
Sun

Sunday looks breezy.

Rain
0%
Humidity
37–79%
Wind
28 mph
Mon

Monday looks fairly quiet.

Rain
1%
Humidity
40–93%
Wind
12 mph
  1. 50° / 45°Today looks wet for a meaningful stretch.100% rain · Humidity 76–93% · Wind 30 mph
  2. 48° / 37°Friday has a real shower chance.50% rain · Humidity 54–96% · Wind 40 mph
  3. 59° / 29°Saturday looks breezy.0% rain · Humidity 36–96% · Wind 26 mph
  4. 66° / 41°Sunday looks breezy.0% rain · Humidity 37–79% · Wind 28 mph
  5. 68° / 43°Monday looks fairly quiet.1% rain · Humidity 40–93% · Wind 12 mph

Environmental watch

Air quality + smoke

Air quality

South Central Minnesota area · Updated Thu 11:26 AM
28GoodUS AQI

Good through Today.

Sky check

No plume detected overhead

Satellite view · Updated Thu 7:45 AM

Air near ground28 · Good US AQI

Rain, in motion · Past four hours

St. Clair radar

Ready when you areSee what is moving toward St. Clair.

Watch the last four hours of rain, then search any nearby trail, lake, or address.

View the official forecast ↗

Outdoor fire check

Thinking about a backyard fire?

Conditions could spread a fire quickly.

Wind, gusts, or the combination of dry air and wind raises the concern.

Next 12 hoursChoose a time to see what is driving the concern.
Selected timeNowUse caution

Thunder is possible.

Humidity
89%
Wind
5 mph
Gusts
10 mph

Check local rules. Weather is only part of the decision. Check city, county, and land-manager fire restrictions before lighting any outdoor fire.

Nearby regional view

Explore Mankato

About 15 miles away, the Mankato hub looks more deeply at Mankato, MN. It reflects that wider area rather than St. Clair’s exact conditions.

About these readingsSources and local limits

Weather

Forecasts, alerts, and radar come from NOAA and the National Weather Service.

Air quality

This reading describes South Central Minnesota area, about 17 miles away. Conditions can differ at this exact spot.

Smoke

Satellite imagery shows smoke overhead. It cannot tell us how much smoke has reached breathing level.

This page represents St. Clair, MN, so conditions can vary from street to street. Environmental data: AirNow · participating air agencies · preliminary real-time US AQI · NOAA Hazard Mapping System · satellite-observed smoke.