Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Thursday

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Hazardous Weather Conditions

Current conditions at

Georgetown Lake (MTGTL)

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

13°C

56°F

Humidity	40%
Wind Speed	W 7 MPH
Barometer	NA
Dewpoint	0°C (32°F)
Visibility	NA
Last update	16 May 09:00 PM MDT

More Information:

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

Extended Forecast for

18 Miles SSW Georgetown MT

Wind Advisory May 17, 12:00pm until May 17, 08:00pm

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 0 °C
Mostly Clear
Friday
High: 2 °C
Snow Likely
and Breezy
Friday Night
Low: -6 °C
Partly Cloudy
and Blustery
then Mostly
Clear
Saturday
High: 7 °C
Mostly Sunny
Saturday Night
Low: -4 °C
Chance Snow
Sunday
High: 2 °C
Snow Likely
Sunday Night
Low: -6 °C
Chance Snow
Monday
High: 4 °C
Snow Showers
Likely
Monday Night
Low: -4 °C
Chance Snow
then Partly
Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 0. West wind 23 to 32 km/h, with gusts as high as 60 km/h.

Friday

Snow likely. Mostly cloudy, with a high near 2. Breezy, with a west wind 23 to 28 km/h increasing to 35 to 40 km/h in the afternoon. Winds could gust as high as 70 km/h. Chance of precipitation is 70%. New snow accumulation of 2 to 4 centimeters possible.

Friday Night

Partly cloudy, with a low around -6. Blustery, with a west wind 30 to 40 km/h decreasing to 16 to 26 km/h. Winds could gust as high as 70 km/h.

Saturday

Mostly sunny, with a high near 7. Southwest wind 14 to 24 km/h, with gusts as high as 47 km/h.

Saturday Night

A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around -4. West northwest wind 19 to 24 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 47 km/h. New snow accumulation of less than a half centimeter possible.

Sunday

Snow likely before noon, then snow showers likely after noon. Some thunder is also possible. Mostly cloudy, with a high near 2. Chance of precipitation is 70%. New snow accumulation of 5 to 9 centimeters possible.

Sunday Night

A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around -6. New snow accumulation of less than one centimeter possible.

Monday

A slight chance of snow before noon, then snow showers likely after noon. Some thunder is also possible. Partly sunny, with a high near 4.

Monday Night

A chance of snow before midnight. Partly cloudy, with a low around -4.

Tuesday

A chance of snow, mainly after noon. Partly sunny, with a high near 7.

Tuesday Night

A chance of snow. Mostly cloudy, with a low around -1.

Wednesday

Rain showers and snow likely. Some thunder is also possible. Mostly cloudy, with a high near 7.