Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

JETTE (JETM8)

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

62°F

17°C

Humidity	28%
Wind Speed	NE 0 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	21 Apr 09:43 PM MDT

More Information:

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

Extended Forecast for

6 Miles NNE Big Arm MT

Tonight
Low: 49 °F
Mostly Cloudy
Wednesday
High: 59 °F
Chance
Showers then
Showers
Wednesday Night
Low: 40 °F
Rain
Thursday
High: 45 °F
Rain/Snow
Thursday Night
Low: 34 °F
Chance Rain
then Slight
Chance Snow
Friday
High: 45 °F
Chance Snow
Friday Night
Low: 31 °F
Mostly Cloudy
Saturday
High: 47 °F
Mostly Sunny
Saturday Night
Low: 31 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 49. Calm wind.

Wednesday

Rain and thunderstorms likely before 1pm, then showers and possibly a thunderstorm between 1pm and 3pm, then rain after 3pm. High near 59. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Rain. Low around 40. Southwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain, possibly mixed with snow. High near 45. Light and variable wind becoming north around 6 mph in the morning. Chance of precipitation is 80%. Little or no snow accumulation expected.

Thursday Night

A chance of rain before midnight, then a slight chance of snow. Mostly cloudy, with a low around 34. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. Little or no snow accumulation expected.

Friday

A 40 percent chance of snow. Partly sunny, with a high near 45. Little or no snow accumulation expected.

Friday Night

Mostly cloudy, with a low around 31.

Saturday

Mostly sunny, with a high near 47.

Saturday Night

Partly cloudy, with a low around 31.

Sunday

Mostly sunny, with a high near 49.

Sunday Night

Partly cloudy, with a low around 34.