Outdoor conditions in

Sapphire Ridge

Montana
Now
  1. 29°Sunny0% rain82% humidityGusts 9 mph
  2. 33°Sunny0% rain72% humidityGusts 12 mph
  3. 34°Sunny0% rain64% humidityGusts 14 mph
  4. 37°Sunny0% rain58% humidityGusts 16 mph
  5. 39°Sunny0% rain58% humidityGusts 17 mph
  6. 39°Sunny0% rain57% humidityGusts 16 mph
  7. 39°Sunny0% rain56% humidityGusts 16 mph
  8. 40°Sunny0% rain58% humidityGusts 13 mph
  9. 38°Sunny0% rain61% humidityGusts 9 mph
  10. 36°Mostly Clear0% rain68% humidityGusts 6 mph
  11. 33°Mostly Clear0% rain73% humidityGusts 5 mph
  12. 30°Mostly Clear0% rain73% humidityGusts 6 mph
  13. 30°Mostly Clear0% rain73% humidityGusts 10 mph
  14. 30°Mostly Clear0% rain73% humidityGusts 14 mph
  15. 30°Mostly Clear0% rain73% humidityGusts 15 mph
  16. 30°Mostly Clear0% rain73% humidityGusts 16 mph
  17. 30°Partly Cloudy0% rain71% humidityGusts 16 mph
  18. 31°Partly Cloudy0% rain67% humidityGusts 16 mph
  19. 31°Partly Cloudy0% rain64% humidityGusts 16 mph
  20. 31°Partly Cloudy0% rain63% humidityGusts 16 mph
  21. 32°Mostly Clear0% rain60% humidityGusts 16 mph
  22. 31°Mostly Sunny0% rain57% humidityGusts 21 mph
  23. 34°Mostly Sunny0% rain52% humidityGusts 21 mph
  24. 35°Mostly Sunny0% rain49% humidityGusts 21 mph
Extra care for

A little farther out

The next five days

Today

Today looks fairly quiet.

Rain
0%
Humidity
56–85%
Wind
17 mph
Fri

Friday looks breezy.

Rain
0%
Humidity
26–73%
Wind
38 mph
Sat

Saturday looks breezy.

Rain
0%
Humidity
23–46%
Wind
32 mph
Sun

Sunday looks fairly quiet.

Rain
0%
Humidity
41–70%
Wind
21 mph
Mon

Monday looks fairly quiet.

Rain
5%
Humidity
29–65%
Wind
16 mph
  1. 40° / 27°Today looks fairly quiet.0% rain · Humidity 56–85% · Wind 17 mph
  2. 63° / 30°Friday looks breezy.0% rain · Humidity 26–73% · Wind 38 mph
  3. 66° / 45°Saturday looks breezy.0% rain · Humidity 23–46% · Wind 32 mph
  4. 56° / 36°Sunday looks fairly quiet.0% rain · Humidity 41–70% · Wind 21 mph
  5. 65° / 40°Monday looks fairly quiet.5% rain · Humidity 29–65% · Wind 16 mph

Environmental watch

Air quality + smoke

Air quality

Lewistown area · Updated Thu 9:25 AM
28GoodUS AQI

No fresh outlook yet.

Sky check

No plume detected overhead

Satellite view · Updated Thu 6:45 AM

Air near ground28 · Good US AQI

Rain, in motion · Past four hours

Sapphire Ridge radar

Ready when you areSee what is moving toward Sapphire Ridge.

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 4 PM–7 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 82% with light wind and gusts below 10 mph.

Humidity
82%
Wind
5 mph
Gusts
9 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 Lewistown area, about 39 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 Sapphire Ridge, MT, 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.