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.

35°F

2°C

Humidity	NA
Wind Speed	S 2 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

21 Miles SW Georgetown MT

Today
High: 38 °F
Chance Snow
Showers then
Snow Showers
Tonight
Low: 25 °F
Snow Showers
Monday
High: 31 °F
Heavy Snow
Monday Night
Low: 24 °F
Chance Snow
Showers then
Slight Chance
Snow Showers
Tuesday
High: 34 °F
Chance Snow
Showers
Tuesday Night
Low: 26 °F
Mostly Cloudy
then Chance
Snow Showers
Wednesday
High: 31 °F
Snow Showers
Wednesday Night
Low: 15 °F
Snow
Thursday
High: 21 °F
Snow

Detailed Forecast

Today

Snow showers, mainly after noon. Some thunder is also possible. High near 38. South wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow showers, mainly before 8pm. Some thunder is also possible. Low around 25. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Monday

Snow showers. The snow could be heavy at times. High near 31. Southwest wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Monday Night

A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 24. West wind 7 to 10 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

Tuesday

A 30 percent chance of snow showers, mainly before noon. Mostly cloudy, with a high near 34. West southwest wind 7 to 14 mph, with gusts as high as 32 mph. Little or no snow accumulation expected.

Tuesday Night

A 50 percent chance of snow showers after midnight. Mostly cloudy, with a low around 26. New snow accumulation of less than one inch possible.

Wednesday

Snow showers. High near 31. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow. Cloudy, with a low around 15.

Thursday

Snow. Cloudy, with a high near 21.

Thursday Night

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

Friday

A chance of snow. Partly sunny, with a high near 26.