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The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will be discontinued on May 6, 2026.

Hazardous Weather Conditions

Winter Storm Watch in effect from April 15, 06:00 PM MDT until April 17, 12:00 AM MDT

Current conditions at

Yellowstone Club - Base Area (YCBAS)

Lat: 45.23924°NLon: 111.41476°WElev: 7200.0ft.

34°F

1°C

Humidity	78%
Wind Speed	ESE 4 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Wind Chill	30°F (-1°C)
Last update	15 Apr 08:00 AM MDT

More Information:

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

Extended Forecast for

4 Miles N Big Sky MT

Winter Storm Watch April 15, 06:00pm until April 17, 12:00am

Click here for hazard details and duration

Winter Storm Watch

Today
High: 32 °F
Breezy.
Chance Snow
then Snow
Likely
Tonight
Low: 14 °F
Heavy Snow
and Blowing
Snow
Thursday
High: 16 °F
Snow
Thursday Night
Low: 9 °F
Snow Likely
then Slight
Chance Snow
Friday
High: 19 °F
Snow Likely
Friday Night
Low: 9 °F
Chance Snow
then Partly
Cloudy
Saturday
High: 29 °F
Sunny
Saturday Night
Low: 18 °F
Partly Cloudy
Sunday
High: 39 °F
Sunny

Detailed Forecast

Today

Snow likely, mainly after 1pm. Mostly cloudy, with a high near 32. Breezy, with a south southwest wind 22 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow showers, mainly between 10pm and midnight, then snow after midnight. The snow could be heavy at times. Some thunder is also possible. Areas of blowing snow before 9pm, then widespread blowing snow after 10pm. Low around 14. Breezy, with a south southwest wind 23 to 28 mph becoming northwest 14 to 19 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow. High near 16. Wind chill values as low as zero. Northwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 9. Wind chill values as low as -5. West northwest wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow likely, mainly after noon. Mostly cloudy, with a high near 19. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Friday Night

A 30 percent chance of snow before midnight. Partly cloudy, with a low around 9. North northwest wind 8 to 14 mph becoming southwest after midnight. Winds could gust as high as 22 mph. New snow accumulation of less than a half inch possible.

Saturday

Sunny, with a high near 29. Southwest wind 11 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Partly cloudy, with a low around 18. South wind 11 to 13 mph, with gusts as high as 24 mph.

Sunday

Sunny, with a high near 39.

Sunday Night

Partly cloudy, with a low around 26.

Monday

Mostly sunny, with a high near 45.

Monday Night

A slight chance of snow. Partly cloudy, with a low around 29.