Outdoor conditions in

Clear Lake census-designated place, Marshall County

South Dakota
Now
  1. 42°Slight Chance Rain Showers15% rain100% humidityGusts 16 mph
  2. 43°Chance Rain Showers11% rain100% humidityGusts 20 mph
  3. 46°Mostly Cloudy3% rain96% humidityGusts 24 mph
  4. 48°Mostly Cloudy1% rain89% humidityGusts 28 mph
  5. 50°Mostly Cloudy0% rain80% humidityGusts 31 mph
  6. 51°Partly Sunny0% rain71% humidityGusts 33 mph
  7. 52°Partly Sunny0% rain59% humidityGusts 37 mph
  8. 49°Partly Sunny0% rain58% humidityGusts 39 mph
  9. 49°Mostly Sunny0% rain56% humidityGusts 39 mph
  10. 49°Partly Sunny4% rain58% humidityGusts 40 mph
  11. 46°Mostly Cloudy9% rain68% humidityGusts 39 mph
  12. 45°Mostly Cloudy7% rain73% humidityGusts 39 mph
  13. 43°Mostly Cloudy7% rain79% humidityGusts 41 mph
  14. 42°Chance Rain Showers11% rain82% humidityGusts 41 mph
  15. 42°Chance Rain Showers46% rain82% humidityGusts 41 mph
  16. 42°Rain Showers Likely68% rain82% humidityGusts 40 mph
  17. 41°Chance Rain Showers54% rain89% humidityGusts 40 mph
  18. 41°Chance Rain Showers39% rain89% humidityGusts 43 mph
  19. 41°Chance Rain Showers40% rain82% humidityGusts 44 mph
  20. 40°Slight Chance Rain Showers17% rain82% humidityGusts 44 mph
  21. 40°Mostly Cloudy6% rain82% humidityGusts 44 mph
  22. 40°Cloudy2% rain79% humidityGusts 44 mph
  23. 38°Cloudy0% rain79% humidityGusts 41 mph
  24. 38°Cloudy0% rain79% humidityGusts 39 mph
Extra care for

A little farther out

The next five days

Today

Today has a real shower chance.

Rain
68%
Humidity
56–100%
Wind
41 mph
Fri

Friday has a real shower chance.

Rain
54%
Humidity
47–89%
Wind
44 mph
Sat

Saturday looks breezy.

Rain
0%
Humidity
39–72%
Wind
39 mph
Sun

Sunday looks breezy.

Rain
0%
Humidity
38–63%
Wind
35 mph
Mon

Monday looks fairly quiet.

Rain
0%
Humidity
39–70%
Wind
15 mph
  1. 52° / 40°Today has a real shower chance.68% rain · Humidity 56–100% · Wind 41 mph
  2. 46° / 36°Friday has a real shower chance.54% rain · Humidity 47–89% · Wind 44 mph
  3. 60° / 36°Saturday looks breezy.0% rain · Humidity 39–72% · Wind 39 mph
  4. 64° / 46°Sunday looks breezy.0% rain · Humidity 38–63% · Wind 35 mph
  5. 62° / 43°Monday looks fairly quiet.0% rain · Humidity 39–70% · Wind 15 mph

Environmental watch

Air quality + smoke

Air quality

Watertown area · Updated Thu 7:25 AM
31GoodUS AQI

No fresh outlook yet.

Sky check

No plume detected overhead

Satellite view · Updated Thu 7:45 AM

Air near ground31 · Good US AQI

Rain, in motion · Past four hours

Clear Lake radar

Ready when you areSee what is moving toward Clear 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

Sustained wind is 8 mph. Gusts may reach 16 mph.

Humidity
100%
Wind
8 mph
Gusts
16 mph

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

About these readingsSources and local limits

Weather

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

Air quality

This reading describes Watertown area, about 57 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 Clear Lake, SD, 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.