Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

Big Timber Airport (K6S0)

Lat: 45.80647°NLon: 109.97826°WElev: 4494.0ft.

Clear

50°F

10°C

Humidity	53%
Wind Speed	NNW 6 MPH
Barometer	29.6 in (1002.37 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	48°F (9°C)
Last update	26 Dec 11:55 AM MST

More Information:

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

Extended Forecast for

17 Miles WSW Melville MT

This Afternoon
High: 22 °F⇓
Chance Snow
Tonight
Low: 4 °F
Chance Snow
Saturday
High: 14 °F⇓
Heavy Snow
Saturday Night
Low: -4 °F
Chance Snow
then Partly
Cloudy
Sunday
High: 5 °F
Cold
Sunday Night
Low: 2 °F⇑
Mostly Clear
Monday
High: 16 °F
Mostly Sunny
Monday Night
Low: 12 °F⇑
Increasing
Clouds
Tuesday
High: 22 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

A 30 percent chance of snow, mainly before 2pm. Partly sunny, with a temperature falling to around 16 by 5pm. Wind chill values as low as -5. West southwest wind 41 to 45 mph, with gusts as high as 60 mph. Total daytime snow accumulation of around an inch possible.

Tonight

A slight chance of snow before 2am, then a chance of snow after 3am. Mostly cloudy, with a low around 4. Wind chill values as low as -15. West southwest wind 45 to 50 mph, with gusts as high as 70 mph. Chance of precipitation is 40%. New snow accumulation of around an inch possible.

Saturday

Snow. The snow could be heavy at times. Temperature falling to around -2 by 5pm. Wind chill values as low as -30. West wind 45 to 50 mph decreasing to 31 to 36 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of around 4 inches.

Saturday Night

A 30 percent chance of snow before 11pm. Partly cloudy, with a low around -4. Wind chill values as low as -30. Northwest wind 24 to 30 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.

Sunday

Mostly sunny and cold, with a high near 5. West wind 21 to 25 mph.

Sunday Night

Mostly clear, with a temperature rising to around 8 by 5am. West wind 22 to 30 mph.

Monday

Mostly sunny, with a high near 16. West wind 22 to 32 mph.

Monday Night

Increasing clouds, with a temperature rising to around 15 by 11pm. West wind 24 to 31 mph.

Tuesday

Mostly cloudy, with a high near 22. West wind 20 to 30 mph.

Tuesday Night

Mostly cloudy, with a low around 17. West wind 22 to 26 mph.