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

Georgetown Lake (MTGTL)

Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.

27°F

-3°C

Humidity	NA
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

9 Miles SSE Georgetown MT

Today
High: 36 °F
Chance Snow
Showers then
Snow Showers
Tonight
Low: 23 °F
Heavy Snow
Monday
High: 29 °F
Snow Showers
Monday Night
Low: 22 °F
Chance Snow
Showers then
Mostly Cloudy
Tuesday
High: 32 °F
Slight Chance
Snow Showers
and Breezy
Tuesday Night
Low: 23 °F
Mostly Cloudy
and Breezy
then Chance
Snow Showers
Wednesday
High: 29 °F
Snow Showers
and Breezy
Wednesday Night
Low: 12 °F
Snow and
Breezy
Thursday
High: 18 °F
Snow and
Blustery

Detailed Forecast

Today

Snow showers, mainly after 9am. Some thunder is also possible. High near 36. South wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow showers, mainly before 8pm. The snow could be heavy at times. Some thunder is also possible. Low around 23. West southwest wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday

Snow showers. High near 29. West southwest wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday Night

A 40 percent chance of snow showers before midnight. Mostly cloudy, with a low around 22. West wind 14 to 18 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.

Tuesday

A 20 percent chance of snow showers. Mostly cloudy, with a high near 32. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 39 mph.

Tuesday Night

A 40 percent chance of snow showers after midnight. Mostly cloudy, with a low around 23. Breezy. New snow accumulation of less than a half inch possible.

Wednesday

Snow showers. High near 29. Breezy. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow. Cloudy, with a low around 12. Breezy.

Thursday

Snow. Cloudy, with a high near 18. Blustery.

Thursday Night

A chance of snow, mainly before midnight. Mostly cloudy, with a low around 8.

Friday

A chance of snow. Partly sunny, with a high near 24.

Friday Night

A slight chance of snow. Partly cloudy, with a low around 11.