Wintry Weather Across the Northern Tier of the U.S.; Fire Weather Concerns in California

Wintry weather is expected from the Northern Plains to Upper Great Lakes with periods of snow and freezing rain. Another system will bring more snow to the Northern Rockies and Northern Plains Wednesday night into Thursday. Meanwhile, fire weather and air quality concerns persist for portions of the Western U.S., including California. Temperatures will run above normal over much of the East. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from October 21, 12:00 PM MDT until October 22, 10:00 AM MDT

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Current conditions at

Yellowstone Club - Andesite Mountain (YCAND)

Lat: 45.26281°NLon: 111.40789°WElev: 8850ft.

32°F

0°C

Humidity	NA
Wind Speed	W 2 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

2 Miles NW Big Sky MTSimilar City Names

Winter Weather Advisory October 21, 12:00pm until October 22, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight

Chance Snow
Low: 30 °F
Wednesday

Chance Snow
then
Rain/Snow
High: 38 °F
Wednesday
Night

Heavy Snow
Low: 12 °F
Thursday

Chance Snow
then Partly
Sunny
High: 20 °F
Thursday
Night

Partly Cloudy
Low: 7 °F
Friday

Mostly Cloudy
then Chance
Snow
High: 24 °F
Friday
Night

Heavy Snow
Low: 9 °F
Saturday

Snow
High: 14 °F
Saturday
Night

Chance Snow
Low: -6 °F

Detailed Forecast

Tonight

A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 30. West northwest wind 6 to 8 mph, with gusts as high as 18 mph. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

A chance of snow before noon, then rain likely between noon and 4pm, then rain and snow after 4pm. High near 38. West southwest wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 12. Northwest wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Thursday

A 30 percent chance of snow before noon. Mostly cloudy, with a high near 20. North wind 5 to 7 mph. New snow accumulation of less than a half inch possible.

Thursday Night

Partly cloudy, with a low around 7. North wind 5 to 7 mph becoming south after midnight.

Friday

A 40 percent chance of snow after noon. Mostly cloudy, with a high near 24. South southeast wind 3 to 6 mph. New snow accumulation of less than a half inch possible.

Friday Night

Snow. The snow could be heavy at times. Low around 9. South wind around 8 mph becoming east after midnight. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Saturday

Snow. Cloudy, with a high near 14. North wind 8 to 13 mph, with gusts as high as 23 mph.

Saturday Night

A chance of snow. Mostly cloudy, with a low around -6.

Sunday

A slight chance of snow before noon. Partly sunny, with a high near 11.

Sunday Night

Partly cloudy, with a low around -6.

Monday

Mostly sunny, with a high near 22.

Monday Night

Mostly cloudy, with a low around 13.