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

BNSF Java East (JVEMT)

Lat: 48.23587°NLon: 113.56453°WElev: 4043.0ft.

41°F

5°C

Humidity	56%
Wind Speed	ESE 3 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	11 Apr 01:00 AM MDT

More Information:

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

Extended Forecast for

4 Miles ENE Swan Lake MT

Overnight
Low: 37 °F
Mostly Cloudy
Saturday
High: 46 °F
Chance Rain
then Rain
Likely
Saturday Night
Low: 34 °F
Chance Rain
then Chance
Rain/Snow
Sunday
High: 46 °F
Slight Chance
Rain/Snow
then Chance
Rain
Sunday Night
Low: 34 °F
Rain Likely
then
Rain/Snow
Likely
Monday
High: 37 °F
Snow
Monday Night
Low: 31 °F
Chance Snow
then Slight
Chance Snow
Tuesday
High: 34 °F
Chance Snow
Tuesday Night
Low: 28 °F
Snow Likely
and Breezy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 37. South southeast wind around 11 mph, with gusts as high as 18 mph.

Saturday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 46. South southeast wind 9 to 13 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

A chance of rain, possibly mixing with snow after 3am, then gradually ending. Snow level 7700 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 34. Southwest wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Sunday

A slight chance of rain and snow before noon, then a chance of rain. Snow level 6400 feet rising to 7200 feet in the afternoon. Partly sunny, with a high near 46. South southwest wind around 9 mph becoming west northwest in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.

Sunday Night

Rain likely before 3am, then rain and snow likely. Snow level 7400 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 34. North wind around 10 mph becoming south southwest after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday

Snow. High near 37. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Monday Night

A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 31. New snow accumulation of less than a half inch possible.

Tuesday

A chance of snow, mainly before noon. Mostly cloudy, with a high near 34.

Tuesday Night

Snow likely, mainly after midnight. Mostly cloudy, with a low around 28. Breezy.

Wednesday

Snow. Cloudy, with a high near 31. Breezy.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 22.