Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

STEVI (STVM8)

Lat: 46.55617°NLon: 114.07435°WElev: 3205.0ft.

46°F

8°C

Humidity	94%
Wind Speed	E 3 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Last update	12 Apr 10:14 AM MDT

More Information:

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

Extended Forecast for

20 Miles S Clinton MT

Today
High: 42 °F
Chance Snow
Showers then
Rain/Snow
Tonight
Low: 28 °F
Snow Showers
Monday
High: 33 °F
Snow Showers
Monday Night
Low: 28 °F
Chance Snow
Showers then
Slight Chance
Snow Showers
Tuesday
High: 36 °F
Slight Chance
Snow Showers
then Partly
Sunny and
Breezy
Tuesday Night
Low: 28 °F
Chance Snow
Showers and
Breezy then
Snow Showers
Likely
Wednesday
High: 32 °F
Snow Showers
Wednesday Night
Low: 18 °F
Snow and
Breezy
Thursday
High: 23 °F
Snow and
Breezy

Detailed Forecast

Today

Snow showers before 4pm, then rain and snow showers between 4pm and 5pm, then snow showers after 5pm. Some thunder is also possible. High near 42. South wind 7 to 10 mph becoming east southeast in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tonight

Snow showers. Some thunder is also possible. Low around 28. Southwest wind 10 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Monday

Snow showers. High near 33. West southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Monday Night

A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 28. West southwest wind 14 to 18 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

Tuesday

A 20 percent chance of snow showers before noon. Mostly cloudy, with a high near 36. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 33 mph.

Tuesday Night

Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 28. Breezy. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Wednesday

Snow showers. Some thunder is also possible. High near 32. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow. Mostly cloudy, with a low around 18. Breezy.

Thursday

Snow. Cloudy, with a high near 23. Breezy.

Thursday Night

A chance of snow, mainly before midnight. Mostly cloudy, with a low around 16.

Friday

A chance of snow. Partly sunny, with a high near 29.

Friday Night

A slight chance of snow. Partly cloudy, with a low around 18.