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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 Warning until April 17, 12:00 AM MDT

Current conditions at

YELLOW MULE (YLWM8)

Lat: 45.1661°NLon: 111.35954°WElev: 9200.0ft.

17°F

-8°C

Humidity	85%
Wind Speed	SW 7 MPH
Barometer	NA
Dewpoint	13°F (-11°C)
Visibility	NA
Wind Chill	7°F (-14°C)
Last update	16 Apr 02:04 PM MDT

More Information:

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

Extended Forecast for

14 Miles S Big Sky MT

Winter Storm Warning April 16, 02:33pm until April 17, 12:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 16, 02:33pm until April 17, 12:00am
NOW until 12:00am Fri
Winter Storm Warning
This Afternoon
High: 29 °F
Snow Showers
Tonight
Low: 10 °F
Snow Likely
then Chance
Snow and
Patchy Fog
Friday
High: 30 °F
Snow Likely
and Patchy
Fog
Friday Night
Low: 11 °F
Slight Chance
Snow then
Partly Cloudy
Saturday
High: 44 °F
Sunny
Saturday Night
Low: 21 °F
Mostly Clear
Sunday
High: 54 °F
Sunny
Sunday Night
Low: 30 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow showers. Some thunder is also possible. High near 29. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow likely, mainly before 8pm. Patchy fog before 3am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 10. West northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday

Snow likely, mainly between 3pm and 5pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 30. Calm wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday Night

A 20 percent chance of snow before midnight. Partly cloudy, with a low around 11. West northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 20 mph.

Saturday

Sunny, with a high near 44. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph.

Saturday Night

Mostly clear, with a low around 21. South wind 6 to 10 mph, with gusts as high as 22 mph.

Sunday

Sunny, with a high near 54. South wind 5 to 8 mph, with gusts as high as 20 mph.

Sunday Night

Mostly cloudy, with a low around 30. South wind 5 to 7 mph, with gusts as high as 18 mph.

Monday

Sunny, with a high near 60.

Monday Night

Partly cloudy, with a low around 35.