Outdoor conditions in

Green Grass

South Dakota

Current concerns

Outdoor planning

Now
  1. 44°Mostly Cloudy3% rain89% humidityGusts 29 mph
  2. 45°Mostly Cloudy0% rain82% humidityGusts 35 mph
  3. 48°Partly Sunny0% rain68% humidityGusts 43 mph
  4. 48°Mostly Sunny0% rain60% humidityGusts 46 mph
  5. 49°Sunny0% rain54% humidityGusts 47 mph
  6. 49°Sunny0% rain52% humidityGusts 49 mph
  7. 50°Sunny0% rain48% humidityGusts 51 mph
  8. 49°Mostly Sunny0% rain50% humidityGusts 51 mph
  9. 49°Partly Sunny0% rain48% humidityGusts 51 mph
  10. 49°Mostly Cloudy0% rain48% humidityGusts 53 mph
  11. 47°Mostly Cloudy0% rain51% humidityGusts 54 mph
  12. 45°Mostly Cloudy3% rain58% humidityGusts 52 mph
  13. 41°Cloudy3% rain67% humidityGusts 53 mph
  14. 41°Cloudy3% rain70% humidityGusts 54 mph
  15. 40°Cloudy2% rain76% humidityGusts 54 mph
  16. 40°Cloudy2% rain76% humidityGusts 53 mph
  17. 39°Cloudy0% rain79% humidityGusts 49 mph
  18. 39°Cloudy0% rain79% humidityGusts 45 mph
  19. 38°Cloudy0% rain79% humidityGusts 43 mph
  20. 37°Mostly Cloudy0% rain82% humidityGusts 40 mph
  21. 36°Mostly Cloudy0% rain85% humidityGusts 36 mph
  22. 34°Partly Cloudy0% rain89% humidityGusts 32 mph
  23. 33°Mostly Clear0% rain89% humidityGusts 28 mph
  24. 32°Mostly Sunny0% rain96% humidityGusts 24 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
19%
Humidity
48–100%
Wind
54 mph
Fri

Friday looks breezy.

Rain
0%
Humidity
32–96%
Wind
45 mph
Sat

Saturday looks breezy.

Rain
0%
Humidity
24–65%
Wind
26 mph
Sun

Sunday looks breezy.

Rain
0%
Humidity
28–68%
Wind
28 mph
Mon

Monday looks fairly quiet.

Rain
0%
Humidity
38–79%
Wind
23 mph
  1. 50° / 39°Today looks breezy.19% rain · Humidity 48–100% · Wind 54 mph
  2. 51° / 31°Friday looks breezy.0% rain · Humidity 32–96% · Wind 45 mph
  3. 71° / 37°Saturday looks breezy.0% rain · Humidity 24–65% · Wind 26 mph
  4. 68° / 44°Sunday looks breezy.0% rain · Humidity 28–68% · Wind 28 mph
  5. 64° / 40°Monday looks fairly quiet.0% rain · Humidity 38–79% · Wind 23 mph

Environmental watch

Air quality + smoke

Air quality

Pierre area · Updated Thu 6:25 AM
19GoodUS AQI

No fresh outlook yet.

Sky check

No plume detected overhead

Satellite view · Updated Thu 6:45 AM

Air near ground19 · Good US AQI

Rain, in motion · Past four hours

Green Grass radar

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

Radar animation for Green Grass, 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 18 mph. Gusts may reach 29 mph.

Humidity
89%
Wind
18 mph
Gusts
29 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 Pierre area, about 73 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 Green Grass, 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.