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.

31°F

-1°C

Humidity	NA
Wind Speed	ENE 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

17 Miles WSW Georgetown MT

Today
High: 44 °F
Chance
Rain/Snow
then
Rain/Snow
Tonight
Low: 30 °F
Rain/Snow
then Snow
Showers
Likely
Monday
High: 36 °F
Snow Showers
Monday Night
Low: 29 °F
Chance Snow
Showers then
Mostly Cloudy
Tuesday
High: 40 °F
Slight Chance
Snow Showers
then Partly
Sunny
Tuesday Night
Low: 30 °F
Mostly Cloudy
then Chance
Snow Showers
Wednesday
High: 36 °F
Snow Showers
Wednesday Night
Low: 19 °F
Snow
Thursday
High: 26 °F
Snow

Detailed Forecast

Today

Rain and snow showers before 3pm, then rain showers between 3pm and 5pm, then rain, possibly mixed with snow showers after 5pm. Some thunder is also possible. High near 44. South wind 3 to 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tonight

Rain, possibly mixed with snow showers, becoming all snow after 8pm. Some thunder is also possible. Low around 30. South southwest wind 3 to 8 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Monday

Snow showers. High near 36. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Monday Night

A 40 percent chance of snow showers before midnight. Mostly cloudy, with a low around 29. West wind 6 to 9 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

Tuesday

A 20 percent chance of snow showers before noon. Partly sunny, with a high near 40. West southwest wind 6 to 13 mph, with gusts as high as 26 mph.

Tuesday Night

A 50 percent chance of snow showers after midnight. Mostly cloudy, with a low around 30. New snow accumulation of less than a half inch possible.

Wednesday

Snow showers. Some thunder is also possible. High near 36. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Snow. Mostly cloudy, with a low around 19.

Thursday

Snow. Cloudy, with a high near 26.

Thursday Night

A chance of snow, mainly before midnight. Mostly cloudy, with a low around 15.