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

LIBBY (LBBM8)

Lat: 48.40361°NLon: 115.53917°WElev: 2070.0ft.

52°F

11°C

Humidity	64%
Wind Speed	SSW 0 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	11 Apr 12:25 PM MDT

More Information:

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

Extended Forecast for

15 Miles NNW Happys Inn MT

This Afternoon
High: 51 °F
Showers
Tonight
Low: 38 °F
Chance Rain
then Partly
Cloudy
Sunday
High: 56 °F
Slight Chance
Rain then
Rain Likely
Sunday Night
Low: 39 °F
Chance Rain
Monday
High: 46 °F
Rain Likely
Monday Night
Low: 35 °F
Chance Rain
then Mostly
Cloudy
Tuesday
High: 40 °F
Mostly Cloudy
then Chance
Snow
Tuesday Night
Low: 33 °F
Snow
Wednesday
High: 37 °F
Snow

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm, mainly before 3pm, then rain likely after 3pm. High near 51. West southwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

Tonight

A 50 percent chance of rain, mainly before 9pm. Mostly cloudy, with a low around 38. South southwest wind 6 to 10 mph.

Sunday

Rain likely, mainly after 3pm. Increasing clouds, with a high near 56. South southwest wind around 6 mph becoming east northeast in the afternoon. Chance of precipitation is 60%.

Sunday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 39. East wind around 6 mph becoming west southwest after midnight. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Rain likely, mainly after noon. Mostly cloudy, with a high near 46. West southwest wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 30 percent chance of rain before midnight. Snow level 6200 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 35.

Tuesday

A 30 percent chance of snow after noon. Mostly cloudy, with a high near 40. Little or no snow accumulation expected.

Tuesday Night

Snow, mainly after midnight. Mostly cloudy, with a low around 33.

Wednesday

Snow. Mostly cloudy, with a high near 37.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 25.

Thursday

A chance of snow. Partly sunny, with a high near 37.