Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

Georgetown Lake (MTGTL)

Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.

50°F

10°C

Humidity	93%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	20 Jun 07:30 AM MDT

More Information:

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

Extended Forecast for

3 Miles WNW Georgetown MT

Today
High: 59 °F
Showers
Likely then
T-storms
Tonight
Low: 31 °F
Showers then
Rain/Snow
Saturday
High: 48 °F
Rain/Snow
Likely
Saturday Night
Low: 30 °F
Chance
Rain/Snow
then
Rain/Snow
Sunday
High: 42 °F
Rain/Snow
Sunday Night
Low: 27 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 56 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 34 °F
Partly Cloudy
Tuesday
High: 63 °F
Sunny then
Slight Chance
T-storms

Detailed Forecast

Today

Showers and possibly a thunderstorm. High near 59. Light and variable wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Rain showers before 2am, then rain and snow showers. Some thunder is also possible. Snow level 9800 feet lowering to 6400 feet after midnight . Low around 31. West southwest wind 6 to 9 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Saturday

Rain and snow showers likely, becoming all rain after 3pm. Some thunder is also possible. Snow level rising to 6700 feet in the afternoon. Mostly cloudy, with a high near 48. West wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday Night

A chance of rain before 9pm, then rain and snow. Snow level 6900 feet lowering to 6400 feet after midnight . Low around 30. Northwest wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday

Rain and snow before noon, then rain and snow showers between noon and 3pm, then rain showers after 3pm. Some thunder is also possible. Snow level 6300 feet rising to 7300 feet in the afternoon. High near 42. Northwest wind 5 to 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Partly cloudy, with a low around 27. Chance of precipitation is 20%.

Monday

A 20 percent chance of showers and thunderstorms after noon. Snow level 7000 feet rising to 9100 feet in the afternoon. Mostly sunny, with a high near 56.

Monday Night

Partly cloudy, with a low around 34.

Tuesday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63.

Tuesday Night

Partly cloudy, with a low around 38.

Wednesday

A slight chance of showers and thunderstorms. Sunny, with a high near 68.

Wednesday Night

Partly cloudy, with a low around 43.

Thursday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 72.