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

BOORMAN (BOOM8)

Lat: 48.14389°NLon: 114.71806°WElev: 3963.0ft.

53°F

12°C

Humidity	68%
Wind Speed	SSE 3 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Last update	11 Apr 03:15 PM MDT

More Information:

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

Extended Forecast for

16 Miles ESE Happys Inn MT

This Afternoon
High: 44 °F
Showers
Tonight
Low: 34 °F
Chance Rain
then Partly
Cloudy
Sunday
High: 48 °F
Slight Chance
Rain/Snow
then
Rain/Snow
Likely
Sunday Night
Low: 35 °F
Chance Rain
then
Rain/Snow
Likely
Monday
High: 38 °F
Snow and
Breezy
Monday Night
Low: 31 °F
Breezy.
Chance Snow
then Mostly
Cloudy
Tuesday
High: 35 °F
Mostly Cloudy
and Breezy
then Slight
Chance Snow
and Windy
Tuesday Night
Low: 29 °F
Snow and
Breezy
Wednesday
High: 31 °F
Snow and
Breezy

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. High near 44. West southwest wind around 17 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A 50 percent chance of rain before 9pm. Snow level 7700 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 34. West southwest wind 10 to 20 mph, with gusts as high as 26 mph.

Sunday

A slight chance of snow before 10am, then a chance of rain and snow between 10am and 3pm, then rain likely after 3pm. Snow level rising to 7600 feet in the afternoon. Increasing clouds, with a high near 48. West southwest wind 9 to 11 mph becoming east southeast in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.

Sunday Night

A chance of rain before midnight, then rain and snow likely between midnight and 3am, then snow likely after 3am. Snow level 7500 feet lowering to 6600 feet after midnight . Cloudy, with a low around 35. Northeast wind around 14 mph becoming west southwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

Snow. High near 38. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday Night

A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 31. Breezy. Little or no snow accumulation expected.

Tuesday

A 20 percent chance of snow after noon. Mostly cloudy, with a high near 35. Windy.

Tuesday Night

Snow, mainly after midnight. Mostly cloudy, with a low around 29. Breezy.

Wednesday

Snow. Mostly cloudy, with a high near 31. Breezy.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 22.

Thursday

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