Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

JETTE (JETM8)

Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.

33°F

1°C

Humidity	100%
Wind Speed	NNW 1 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	24 Dec 04:43 AM MST

More Information:

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

Extended Forecast for

3 Miles NW Swan Lake MT

Today
High: 45 °F
Partly Sunny
then Rain
Likely
Tonight
Low: 35 °F
Rain Likely
Christmas Day
High: 45 °F
Chance Rain
Thursday Night
Low: 35 °F
Rain Likely
Friday
High: 41 °F
Rain
Friday Night
Low: 23 °F
Rain/Snow
then Snow
Saturday
High: 31 °F
Snow Likely
then Chance
Snow
Saturday Night
Low: 18 °F
Mostly Cloudy
Sunday
High: 32 °F
Mostly Cloudy

Detailed Forecast

Today

Rain likely, mainly after 5pm. Increasing clouds, with a high near 45. East southeast wind 3 to 5 mph. Chance of precipitation is 60%.

Tonight

Rain likely, mainly before 2am. Mostly cloudy, with a low around 35. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Christmas Day

A 40 percent chance of rain, mainly after 11am. Partly sunny, with a high near 45. Light southeast wind.

Thursday Night

Rain likely, mainly after 11pm. Mostly cloudy, with a low around 35. South wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain. Snow level 3900 feet. High near 41. South wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Rain and snow, becoming all snow after 8pm. Low around 23. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow likely, mainly before 11am. Partly sunny, with a high near 31. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Night

Mostly cloudy, with a low around 18.

Sunday

Mostly cloudy, with a high near 32.

Sunday Night

Mostly cloudy, with a low around 22.

Monday

Mostly cloudy, with a high near 36.

Monday Night

Mostly cloudy, with a low around 25.

Tuesday

Mostly cloudy, with a high near 38.