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.

36°F

2°C

Humidity	85%
Wind Speed	NE 3 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	11 Apr 08:00 AM MDT

More Information:

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

Extended Forecast for

6 Miles NW Georgetown MT

Today
High: 62 °F
Mostly Sunny
then Showers
Likely
Tonight
Low: 34 °F
Chance
Showers then
Mostly Clear
Sunday
High: 57 °F
Mostly Sunny
then Showers
Sunday Night
Low: 33 °F
Showers then
Chance
Rain/Snow
Monday
High: 48 °F
Rain/Snow
Likely then
Showers
Monday Night
Low: 33 °F
Chance
Rain/Snow
then Mostly
Cloudy
Tuesday
High: 51 °F
Slight Chance
Snow Showers
then Partly
Sunny
Tuesday Night
Low: 32 °F
Mostly Cloudy
then Chance
Snow
Wednesday
High: 47 °F
Snow

Detailed Forecast

Today

A chance of showers and thunderstorms between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 62. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A 50 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 34. West wind 5 to 7 mph becoming calm in the evening.

Sunday

Showers after noon. Snow level 6400 feet rising to 7700 feet in the afternoon. High near 57. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain showers before 3am, then a chance of rain and snow showers. Snow level 7300 feet lowering to 6200 feet after midnight . Low around 33. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday

Rain likely, possibly mixed with snow showers before noon, then rain showers. Snow level 6000 feet. High near 48. Light southwest wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday Night

A chance of rain showers, mixing with snow after 9pm, then gradually ending. Snow level 6000 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday

A 20 percent chance of snow showers before noon. Snow level rising to 5800 feet in the afternoon. Partly sunny, with a high near 51.

Tuesday Night

A chance of snow after midnight. Snow level 6100 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 32.

Wednesday

Snow. Mostly cloudy, with a high near 47.

Wednesday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 25.

Thursday

Snow likely. Mostly cloudy, with a high near 40.

Thursday Night

A slight chance of snow. Partly cloudy, with a low around 19.