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.

unknown precip

39°F

4°C

Humidity	83%
Wind Speed	NNE 3 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	11 Apr 03:30 AM MDT

More Information:

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

Extended Forecast for

10 Miles SSE Georgetown MT

Overnight
Low: 31 °F
Chance
Rain/Snow
Saturday
High: 41 °F
Slight Chance
Snow Showers
then Snow
Showers
Saturday Night
Low: 25 °F
Snow Showers
Likely then
Partly Cloudy
Sunday
High: 36 °F
Slight Chance
Snow Showers
then Snow
Showers
Sunday Night
Low: 24 °F
Snow Showers
Monday
High: 28 °F
Snow Showers
Monday Night
Low: 22 °F
Snow Showers
Likely then
Chance Snow
Showers
Tuesday
High: 31 °F
Chance Snow
Showers and
Breezy
Tuesday Night
Low: 22 °F
Mostly Cloudy
and Breezy
then Chance
Snow

Detailed Forecast

Overnight

A chance of rain showers before 4am, then a slight chance of rain and snow showers between 4am and 5am, then a slight chance of snow showers after 5am. Snow level 9000 feet. Mostly cloudy, with a low around 31. Southwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

Saturday

Snow showers, mainly after 2pm. Some thunder is also possible. High near 41. Southwest wind 14 to 21 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday Night

Snow showers likely, mainly before 8pm. Some thunder is also possible. Partly cloudy, with a low around 25. West southwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Sunday

Snow showers, mainly after noon. High near 36. South wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Snow showers. Low around 24. West southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Monday

Snow showers. High near 28. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Monday Night

Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 22. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Tuesday

A chance of snow showers. Partly sunny, with a high near 31. Breezy.

Tuesday Night

A chance of snow after midnight. Mostly cloudy, with a low around 22. Breezy.

Wednesday

Snow. Cloudy, with a high near 28. Breezy.

Wednesday Night

Snow. Cloudy, with a low around 15. Breezy.

Thursday

Snow. Cloudy, with a high near 20. Blustery.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 9. Blustery.