Outdoor conditions in

Westby

Montana
Now
  1. 39°Cloudy2% rain80% humidityGusts 49 mph
  2. 39°Cloudy4% rain80% humidityGusts 49 mph
  3. 39°Cloudy4% rain79% humidityGusts 51 mph
  4. 39°Cloudy2% rain76% humidityGusts 49 mph
  5. 40°Mostly Cloudy2% rain77% humidityGusts 49 mph
  6. 40°Cloudy1% rain75% humidityGusts 47 mph
  7. 40°Cloudy1% rain75% humidityGusts 43 mph
  8. 42°Mostly Cloudy0% rain72% humidityGusts 35 mph
  9. 39°Mostly Cloudy0% rain78% humidityGusts 31 mph
  10. 38°Mostly Cloudy0% rain82% humidityGusts 28 mph
  11. 35°Partly Cloudy0% rain83% humidityGusts 23 mph
  12. 34°Mostly Clear0% rain87% humidityGusts 18 mph
  13. 31°Mostly Clear0% rain94% humidityGusts 14 mph
  14. 30°Mostly Clear0% rain96% humidityGusts 10 mph
  15. 29°Mostly Clear0% rain98% humidityGusts 8 mph
  16. 28°Mostly Clear0% rain100% humidityGusts 6 mph
  17. 26°Mostly Clear0% rain100% humidityGusts 5 mph
  18. 26°Mostly Clear0% rain100% humidityGusts 6 mph
  19. 26°Sunny0% rain100% humidityGusts 7 mph
  20. 25°Mostly Sunny0% rain100% humidityGusts 16 mph
  21. 26°Mostly Sunny0% rain100% humidityGusts 16 mph
  22. 26°Mostly Sunny0% rain100% humidityGusts 16 mph
  23. 30°Sunny0% rain92% humidityGusts 29 mph
  24. 36°Sunny0% rain80% humidityGusts 29 mph
Extra care for

A little farther out

The next five days

Today

Today looks breezy.

Rain
4%
Humidity
72–94%
Wind
51 mph
Fri

Friday looks breezy.

Rain
0%
Humidity
43–100%
Wind
36 mph
Sat

Saturday looks breezy.

Rain
0%
Humidity
31–72%
Wind
30 mph
Sun

Sunday looks breezy.

Rain
0%
Humidity
33–67%
Wind
30 mph
Mon

Monday looks fairly quiet.

Rain
1%
Humidity
37–75%
Wind
23 mph
  1. 42° / 31°Today looks breezy.4% rain · Humidity 72–94% · Wind 51 mph
  2. 51° / 25°Friday looks breezy.0% rain · Humidity 43–100% · Wind 36 mph
  3. 69° / 36°Saturday looks breezy.0% rain · Humidity 31–72% · Wind 30 mph
  4. 57° / 38°Sunday looks breezy.0% rain · Humidity 33–67% · Wind 30 mph
  5. 60° / 34°Monday looks fairly quiet.1% rain · Humidity 37–75% · Wind 23 mph

Environmental watch

Air quality + smoke

Air quality

Regional air
Air-quality update is taking a momentWe don’t have a fresh local reading right now.

Sky check

No plume detected overhead

Satellite view · Updated Thu 6:45 AM

Air near groundNo fresh reading right now

Rain, in motion · Past four hours

Westby radar

Ready when you areSee what is moving toward Westby.

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 timeNowHigh concern

Sustained wind is 38 mph. Gusts may reach 49 mph.

Humidity
80%
Wind
38 mph
Gusts
49 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 the nearest reporting area. 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 Westby, MT, so conditions can vary from street to street. Environmental data: NOAA Hazard Mapping System · satellite-observed smoke.