Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Big Timber Airport (K6S0)

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

Mostly Cloudy

48°F

9°C

Humidity	49%
Wind Speed	WSW 18 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	41°F (5°C)
Last update	25 Dec 10:35 PM MST

More Information:

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

Extended Forecast for

9 Miles NW Nye MT

Tonight
Low: 36 °F
Scattered
Snow Showers
Friday
High: 42 °F⇓
Chance Snow
Showers
Friday Night
Low: 26 °F
Chance Snow
Showers
Saturday
High: 28 °F⇓
Snow
Saturday Night
Low: 6 °F
Chance Snow
then Partly
Cloudy
Sunday
High: 21 °F
Sunny
Sunday Night
Low: 15 °F⇑
Partly Cloudy
Monday
High: 34 °F
Mostly Sunny
Monday Night
Low: 26 °F
Mostly Cloudy

Detailed Forecast

Tonight

Scattered snow showers, mainly between 11pm and 2am. Partly cloudy, with a low around 36. Southwest wind 23 to 32 mph, with gusts as high as 45 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Friday

A 30 percent chance of snow showers, mainly after 5pm. Mostly sunny, with a temperature rising to near 42 by noon, then falling to around 33 during the remainder of the day. Southwest wind 20 to 22 mph. Little or no snow accumulation expected.

Friday Night

A chance of snow showers before 8pm, then a chance of snow showers after 11pm. Partly cloudy, with a low around 26. Southwest wind 24 to 26 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Saturday

Snow. Temperature falling to around 15 by 5pm. West northwest wind 14 to 23 mph. Chance of precipitation is 80%. New snow accumulation of around 3 inches.

Saturday Night

A 50 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 6. West northwest wind 7 to 13 mph. New snow accumulation of less than one inch possible.

Sunday

Sunny, with a high near 21. West southwest wind around 10 mph.

Sunday Night

Partly cloudy, with a temperature rising to around 19 by 5am. Southwest wind 11 to 17 mph.

Monday

Mostly sunny, with a high near 34. West southwest wind 11 to 17 mph.

Monday Night

Mostly cloudy, with a low around 26. Southwest wind 14 to 17 mph.

Tuesday

Partly sunny, with a high near 39. West southwest wind 10 to 16 mph.

Tuesday Night

Mostly cloudy, with a low around 29. Southwest wind 14 to 16 mph.