Outdoor conditions in

Belle Fourche

South Dakota

Current concerns

Outdoor planning

Now
  1. 41°Partly Sunny0% rain84% humidityGusts 30 mph
  2. 40°Mostly Sunny0% rain85% humidityGusts 29 mph
  3. 43°Mostly Sunny0% rain76% humidityGusts 33 mph
  4. 46°Mostly Sunny0% rain63% humidityGusts 39 mph
  5. 47°Mostly Sunny0% rain56% humidityGusts 43 mph
  6. 47°Mostly Sunny0% rain53% humidityGusts 44 mph
  7. 48°Mostly Sunny0% rain49% humidityGusts 46 mph
  8. 48°Mostly Sunny0% rain46% humidityGusts 47 mph
  9. 49°Mostly Sunny0% rain42% humidityGusts 49 mph
  10. 48°Mostly Sunny0% rain42% humidityGusts 49 mph
  11. 47°Sunny0% rain42% humidityGusts 48 mph
  12. 45°Partly Cloudy3% rain45% humidityGusts 45 mph
  13. 43°Partly Cloudy3% rain49% humidityGusts 43 mph
  14. 41°Partly Cloudy3% rain53% humidityGusts 39 mph
  15. 40°Partly Cloudy2% rain57% humidityGusts 36 mph
  16. 38°Partly Cloudy2% rain59% humidityGusts 32 mph
  17. 37°Partly Cloudy2% rain61% humidityGusts 29 mph
  18. 36°Mostly Clear0% rain64% humidityGusts 25 mph
  19. 34°Mostly Clear0% rain69% humidityGusts 22 mph
  20. 32°Widespread Frost0% rain78% humidityGusts 18 mph
  21. 30°Widespread Frost0% rain85% humidityGusts 16 mph
  22. 29°Widespread Frost0% rain85% humidityGusts 15 mph
  23. 28°Widespread Frost0% rain85% humidityGusts 13 mph
  24. 27°Widespread Frost0% rain88% humidityGusts 10 mph

No suitable complete window was found within these hours. Try a shorter visit or a wider search.

Extra care for

A little farther out

The next five days

Today

Today looks breezy.

Rain
27%
Humidity
42–98%
Wind
49 mph
Fri

Friday looks breezy.

Rain
0%
Humidity
25–88%
Wind
25 mph
Sat

Saturday looks fairly quiet.

Rain
0%
Humidity
18–48%
Wind
16 mph
Sun

Sunday looks fairly quiet.

Rain
0%
Humidity
33–54%
Wind
20 mph
Mon

Monday looks breezy.

Rain
0%
Humidity
31–73%
Wind
25 mph
  1. 49° / 37°Today looks breezy.27% rain · Humidity 42–98% · Wind 49 mph
  2. 56° / 26°Friday looks breezy.0% rain · Humidity 25–88% · Wind 25 mph
  3. 78° / 39°Saturday looks fairly quiet.0% rain · Humidity 18–48% · Wind 16 mph
  4. 65° / 46°Sunday looks fairly quiet.0% rain · Humidity 33–54% · Wind 20 mph
  5. 70° / 39°Monday looks breezy.0% rain · Humidity 31–73% · Wind 25 mph

Environmental watch

Air quality + smoke

Air quality

Rapid City area · Updated Thu 6:25 AM
18GoodUS AQI

No fresh outlook yet.

Sky check

No plume detected overhead

Satellite view · Updated Thu 6:45 AM

Air near ground18 · Good US AQI

Rain, in motion · Past four hours

Belle Fourche radar

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

Radar animation for Belle Fourche, covering the past four hours. A marked spot changes the map view, not the forecast on this page.

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 15 mph. Gusts may reach 30 mph.

Humidity
84%
Wind
15 mph
Gusts
30 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 Rapid City area, about 49 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 Belle Fourche, 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.