Outdoor conditions in

St. Charles

South Dakota
Wind AdvisoryWind Advisory issued October 15 at 1:29AM CDT until October 16 at 4:00AM CDT by NWS Sioux Falls SDOfficial NWS alert
Now
  1. 47°Rain Showers Likely73% rain96% humidityGusts 21 mph
  2. 48°Rain Showers Likely70% rain96% humidityGusts 24 mph
  3. 50°Rain Showers Likely67% rain93% humidityGusts 30 mph
  4. 52°Chance Rain Showers41% rain83% humidityGusts 36 mph
  5. 54°Slight Chance Rain Showers16% rain69% humidityGusts 41 mph
  6. 54°Partly Sunny8% rain61% humidityGusts 46 mph
  7. 54°Mostly Sunny0% rain55% humidityGusts 47 mph
  8. 51°Mostly Sunny0% rain56% humidityGusts 49 mph
  9. 49°Partly Cloudy0% rain58% humidityGusts 48 mph
  10. 47°Mostly Clear1% rain60% humidityGusts 45 mph
  11. 45°Partly Cloudy2% rain65% humidityGusts 45 mph
  12. 43°Partly Cloudy1% rain67% humidityGusts 46 mph
  13. 43°Partly Cloudy1% rain67% humidityGusts 46 mph
  14. 42°Partly Cloudy7% rain73% humidityGusts 44 mph
  15. 42°Mostly Cloudy2% rain76% humidityGusts 40 mph
  16. 41°Mostly Cloudy9% rain82% humidityGusts 38 mph
  17. 41°Mostly Cloudy11% rain82% humidityGusts 40 mph
  18. 41°Mostly Cloudy7% rain86% humidityGusts 44 mph
  19. 40°Mostly Cloudy4% rain85% humidityGusts 47 mph
  20. 39°Mostly Cloudy2% rain85% humidityGusts 47 mph
  21. 39°Partly Sunny1% rain82% humidityGusts 46 mph
  22. 38°Partly Sunny0% rain82% humidityGusts 45 mph
  23. 37°Partly Sunny0% rain82% humidityGusts 44 mph
  24. 37°Partly Sunny0% rain82% humidityGusts 41 mph
Extra care for

A little farther out

The next five days

Today

Today looks wet for a meaningful stretch.

Rain
73%
Humidity
55–100%
Wind
49 mph
Fri

Friday looks breezy.

Rain
11%
Humidity
46–86%
Wind
47 mph
Sat

Saturday looks breezy.

Rain
0%
Humidity
33–75%
Wind
40 mph
Sun

Sunday looks breezy.

Rain
0%
Humidity
37–69%
Wind
36 mph
Mon

Monday looks fairly quiet.

Rain
0%
Humidity
46–86%
Wind
15 mph
  1. 54° / 42°Today looks wet for a meaningful stretch.73% rain · Humidity 55–100% · Wind 49 mph
  2. 48° / 35°Friday looks breezy.11% rain · Humidity 46–86% · Wind 47 mph
  3. 64° / 34°Saturday looks breezy.0% rain · Humidity 33–75% · Wind 40 mph
  4. 67° / 47°Sunday looks breezy.0% rain · Humidity 37–69% · Wind 36 mph
  5. 65° / 43°Monday looks fairly quiet.0% rain · Humidity 46–86% · Wind 15 mph

Environmental watch

Air quality + smoke

Air quality

Santee Sioux Reservation area · Updated Thu 10:25 AM
9GoodUS AQI

No fresh outlook yet.

Sky check

No plume detected overhead

Satellite view · Updated Thu 7:45 AM

Air near ground9 · Good US AQI

Rain, in motion · Past four hours

St. Charles radar

An active official alert is in effect. Its affected area is described above the briefing.

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

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 10 mph. Gusts may reach 21 mph. Thunder is possible.

Humidity
96%
Wind
10 mph
Gusts
21 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 Santee Sioux Reservation area, about 65 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. Charles, 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.