Outdoor conditions in

Boulder

Wyoming
Now
  1. 32°Widespread Frost0% rain91% humidityGusts 2 mph
  2. 40°Sunny0% rain73% humidityGusts 2 mph
  3. 45°Sunny0% rain55% humidityGusts 5 mph
  4. 48°Sunny0% rain52% humidityGusts 7 mph
  5. 49°Sunny0% rain48% humidityGusts 7 mph
  6. 50°Sunny0% rain45% humidityGusts 7 mph
  7. 51°Sunny0% rain43% humidityGusts 7 mph
  8. 51°Sunny0% rain41% humidityGusts 7 mph
  9. 51°Sunny0% rain40% humidityGusts 8 mph
  10. 53°Mostly Clear0% rain41% humidityGusts 8 mph
  11. 49°Mostly Clear0% rain48% humidityGusts 7 mph
  12. 45°Mostly Clear0% rain59% humidityGusts 8 mph
  13. 39°Mostly Clear0% rain68% humidityGusts 7 mph
  14. 36°Areas Of Frost0% rain74% humidityGusts 7 mph
  15. 33°Widespread Frost0% rain81% humidityGusts 5 mph
  16. 32°Widespread Frost0% rain84% humidityGusts 5 mph
  17. 30°Widespread Frost0% rain87% humidityGusts 5 mph
  18. 29°Widespread Frost0% rain90% humidityGusts 2 mph
  19. 27°Widespread Frost0% rain91% humidityGusts 5 mph
  20. 26°Widespread Frost0% rain94% humidityGusts 7 mph
  21. 25°Widespread Frost0% rain97% humidityGusts 7 mph
  22. 23°Widespread Frost0% rain100% humidityGusts 5 mph
  23. 24°Widespread Frost0% rain100% humidityGusts 3 mph
  24. 24°Widespread Frost0% rain100% humidityGusts 3 mph
Extra care for

A little farther out

The next five days

Today

Today looks fairly quiet.

Rain
0%
Humidity
40–99%
Wind
8 mph
Fri

Friday looks fairly quiet.

Rain
0%
Humidity
38–100%
Wind
9 mph
Sat

Saturday looks fairly quiet.

Rain
0%
Humidity
31–76%
Wind
9 mph
Sun

Sunday looks fairly quiet.

Rain
0%
Humidity
29–69%
Wind
12 mph
Mon

Monday looks fairly quiet.

Rain
1%
Humidity
31–83%
Wind
8 mph
  1. 53° / 28°Today looks fairly quiet.0% rain · Humidity 40–99% · Wind 8 mph
  2. 54° / 23°Friday looks fairly quiet.0% rain · Humidity 38–100% · Wind 9 mph
  3. 58° / 26°Saturday looks fairly quiet.0% rain · Humidity 31–76% · Wind 9 mph
  4. 58° / 26°Sunday looks fairly quiet.0% rain · Humidity 29–69% · Wind 12 mph
  5. 57° / 28°Monday looks fairly quiet.1% rain · Humidity 31–83% · Wind 8 mph

Environmental watch

Air quality + smoke

Air quality

Boulder area · Updated Thu 8:25 AM
21GoodUS AQI

No fresh outlook yet.

Sky check

No plume detected overhead

Satellite view · Updated Thu 6:45 AM

Air near ground21 · Good US AQI

Rain, in motion · Past four hours

Boulder radar

Ready when you areSee what is moving toward Boulder.

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?

Weather is less concerning around 9 AM–12 PM.

Humidity stays higher and winds stay lighter for at least three hours.

Next 12 hoursChoose a time to see what is driving the concern.
Selected timeNowLower weather concern

Humidity is 91% with light wind and gusts below 3 mph.

Humidity
91%
Wind
2 mph
Gusts
2 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 Boulder area, about 1 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 Boulder, WY, 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.