Outdoor conditions in

Heron Lake

Minnesota
Now
  1. 49°Rain Showers90% rain86% humidityGusts 12 mph
  2. 49°Rain Showers86% rain86% humidityGusts 14 mph
  3. 50°Rain Showers82% rain83% humidityGusts 15 mph
  4. 50°Rain Showers82% rain83% humidityGusts 17 mph
  5. 51°Rain Showers81% rain80% humidityGusts 20 mph
  6. 52°Rain Showers Likely66% rain80% humidityGusts 22 mph
  7. 53°Chance Rain Showers50% rain74% humidityGusts 23 mph
  8. 53°Chance Rain Showers35% rain69% humidityGusts 25 mph
  9. 52°Slight Chance Rain Showers20% rain66% humidityGusts 30 mph
  10. 51°Mostly Cloudy13% rain63% humidityGusts 32 mph
  11. 49°Mostly Cloudy6% rain61% humidityGusts 32 mph
  12. 46°Mostly Cloudy4% rain63% humidityGusts 31 mph
  13. 44°Mostly Cloudy2% rain68% humidityGusts 30 mph
  14. 43°Mostly Cloudy7% rain73% humidityGusts 29 mph
  15. 43°Mostly Cloudy7% rain76% humidityGusts 28 mph
  16. 42°Slight Chance Rain Showers19% rain79% humidityGusts 28 mph
  17. 41°Slight Chance Rain Showers22% rain82% humidityGusts 31 mph
  18. 41°Chance Rain Showers28% rain82% humidityGusts 35 mph
  19. 40°Chance Rain Showers32% rain85% humidityGusts 37 mph
  20. 39°Chance Rain Showers35% rain89% humidityGusts 38 mph
  21. 39°Chance Rain Showers36% rain89% humidityGusts 39 mph
  22. 39°Slight Chance Rain Showers21% rain85% humidityGusts 39 mph
  23. 38°Cloudy11% rain85% humidityGusts 39 mph
  24. 39°Mostly Cloudy6% rain79% humidityGusts 38 mph
Extra care for

A little farther out

The next five days

Today

Today looks wet for a meaningful stretch.

Rain
99%
Humidity
61–96%
Wind
32 mph
Fri

Friday looks breezy.

Rain
36%
Humidity
39–89%
Wind
39 mph
Sat

Saturday looks breezy.

Rain
0%
Humidity
28–88%
Wind
30 mph
Sun

Sunday looks breezy.

Rain
0%
Humidity
28–76%
Wind
30 mph
Mon

Monday looks fairly quiet.

Rain
0%
Humidity
31–86%
Wind
9 mph
  1. 53° / 43°Today looks wet for a meaningful stretch.99% rain · Humidity 61–96% · Wind 32 mph
  2. 50° / 35°Friday looks breezy.36% rain · Humidity 39–89% · Wind 39 mph
  3. 60° / 31°Saturday looks breezy.0% rain · Humidity 28–88% · Wind 30 mph
  4. 66° / 40°Sunday looks breezy.0% rain · Humidity 28–76% · Wind 30 mph
  5. 69° / 42°Monday looks fairly quiet.0% rain · Humidity 31–86% · Wind 9 mph

Environmental watch

Air quality + smoke

Air quality

Southwestern Minnesota area · Updated Thu 10:25 AM
29GoodUS AQI

Good through 12 PM.

Sky check

No plume detected overhead

Satellite view · Updated Thu 7:45 AM

Air near ground29 · Good US AQI

Rain, in motion · Past four hours

Heron Lake radar

Ready when you areSee what is moving toward Heron Lake.

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
86%
Wind
5 mph
Gusts
12 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 Worthington

About 24 miles away, the Worthington hub looks more deeply at Worthington, MN. It reflects that wider area rather than Heron Lake’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 Southwestern Minnesota area, about 67 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 Heron Lake, 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.