Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from March 12, 12:00 AM MDT until March 14, 12:00 PM MDT

Current conditions at

Georgetown Lake (MTGTL)

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

31°F

-1°C

Humidity	60%
Wind Speed	SW 18 MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	NA
Wind Chill	19°F (-7°C)
Last update	11 Mar 02:45 PM MDT

More Information:

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

Extended Forecast for

11 Miles SSE Georgetown MT

Winter Storm Warning March 12, 12:00am until March 14, 12:00pm

Click here for hazard details and duration

Winter Storm Warning

This Afternoon
High: 22 °F
Snow Likely
and Blowing
Snow
Tonight
Low: 19 °F
Heavy Snow
and Blowing
Snow
Thursday
High: 24 °F
Heavy Snow
and Blowing
Snow
Thursday Night
Low: 18 °F
Heavy Snow
and Blowing
Snow
Friday
High: 23 °F
Heavy Snow
and Blowing
Snow
Friday Night
Low: 20 °F
Heavy Snow
and Windy
Saturday
High: 23 °F
Heavy Snow
and Windy
Saturday Night
Low: 3 °F
Snow and
Windy
Sunday
High: 16 °F
Chance Snow

Detailed Forecast

This Afternoon

Snow likely, mainly after 5pm. Widespread blowing snow, mainly after 4pm. Mostly cloudy, with a high near 22. Wind chill values as low as -1. Windy, with a southwest wind 29 to 32 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow. The snow could be heavy at times. Widespread blowing snow. Low around 19. Wind chill values as low as -1. Windy, with a west southwest wind 33 to 43 mph increasing to 45 to 55 mph after midnight. Winds could gust as high as 75 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Thursday

Snow. The snow could be heavy at times. Widespread blowing snow. High near 24. Wind chill values as low as -3. Windy, with a west wind 48 to 55 mph, with gusts as high as 85 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Widespread blowing snow. Low around 18. Wind chill values as low as -3. Windy, with a west wind 33 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Friday

Snow. The snow could be heavy at times. Widespread blowing snow. High near 23. Windy, with a west wind 29 to 32 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 20. Windy. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Saturday

Snow. The snow could be heavy at times. High near 23. Windy. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Saturday Night

Snow, mainly before midnight. Mostly cloudy, with a low around 3. Windy.

Sunday

A chance of snow. Mostly cloudy, with a high near 16.

Sunday Night

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

Monday

Snow. Cloudy, with a high near 30. Breezy.