National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Georgetown Lake (MTGTL)

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

unknown precip

26°F

-3°C

Humidity NA
Wind Speed SW 9 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Wind Chill17°F (-8°C)
Last update NA
Extended Forecast for

10 Miles S Georgetown MT

Winter Weather Advisory March 5, 09:13am until March 5, 03:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 5, 09:13am until March 5, 03:00pm

    NOW until 3:00pm Thu

    Winter Weather Advisory

  • Today

    High: 20 °F

    Heavy Snow
    and Blustery

  • Tonight

    Tonight: A 50 percent chance of snow, mainly before 3am. Mostly cloudy, with a low around 14. Wind chill values as low as -3. West northwest wind 17 to 21 mph, with gusts as high as 29 mph. New snow accumulation of 2 to 4 inches possible.

    Low: 14 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 20. Wind chill values as low as -1. West wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Snow Likely

  • Friday Night

    Friday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 16. West southwest wind 16 to 21 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy, with a high near 28. Breezy, with a west southwest wind around 22 mph, with gusts as high as 34 mph. Little or no snow accumulation expected.

    High: 28 °F

    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Breezy.
    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 11am. Mostly sunny, with a high near 34. Breezy.

    High: 34 °F

    Slight Chance
    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Snow Likely
    and Breezy

Detailed Forecast

Today
Snow, mainly before 2pm. The snow could be heavy at times. High near 20. Blustery, with a northwest wind around 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 6 to 10 inches possible.
Tonight
A 50 percent chance of snow, mainly before 3am. Mostly cloudy, with a low around 14. Wind chill values as low as -3. West northwest wind 17 to 21 mph, with gusts as high as 29 mph. New snow accumulation of 2 to 4 inches possible.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 20. Wind chill values as low as -1. West wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 16. West southwest wind 16 to 21 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 28. Breezy, with a west southwest wind around 22 mph, with gusts as high as 34 mph. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 27. Breezy.
Sunday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 34. Breezy.
Sunday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 27. Breezy.
Monday
Snow. Mostly cloudy, with a high near 28. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 11. Breezy.
Tuesday
Snow. Cloudy, with a high near 14.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 9.
Wednesday
Snow likely. Mostly cloudy, with a high near 22. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Georgetown MT
 46.06°N 113.28°W (Elev. 8914 ft)
Last Update:
1:11 am MST Mar 5, 2026
Forecast Valid:
9am MST Mar 5, 2026-6pm MDT Mar 11, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation