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.

34°F

1°C

Humidity	96%
Wind Speed	NNE 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	11 Apr 09:45 PM MDT

More Information:

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

Extended Forecast for

8 Miles SSE Georgetown MT

Tonight
Low: 27 °F
Partly Cloudy
Sunday
High: 43 °F
Chance Snow
then
Rain/Snow
Sunday Night
Low: 26 °F
Snow Showers
then Snow
Likely
Monday
High: 36 °F
Snow
Monday Night
Low: 26 °F
Chance Snow
Tuesday
High: 38 °F
Chance Snow
and Breezy
Tuesday Night
Low: 26 °F
Mostly Cloudy
and Breezy
then Chance
Snow
Wednesday
High: 33 °F
Snow and
Breezy
Wednesday Night
Low: 18 °F
Snow and
Breezy

Detailed Forecast

Tonight

Partly cloudy, with a low around 27. West southwest wind around 11 mph, with gusts as high as 20 mph.

Sunday

Snow before 4pm, then snow showers, possibly mixed with rain between 4pm and 5pm, then snow after 5pm. Some thunder is also possible. High near 43. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday Night

Snow showers before 9pm, then snow, mainly after 9pm. Some thunder is also possible. Low around 26. West southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Monday

Snow. High near 36. West southwest wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday Night

A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 26. 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 40 percent chance of snow, mainly before noon. Partly sunny, with a high near 38. Breezy. New snow accumulation of less than a half inch possible.

Tuesday Night

A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 26. Breezy. New snow accumulation of less than a half inch possible.

Wednesday

Snow. Cloudy, with a high near 33. Breezy.

Wednesday Night

Snow. Cloudy, with a low around 18. Breezy.

Thursday

Snow. Cloudy, with a high near 24.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 12.