Watching Potential Tsunami Impacts Across the Pacific Basin

A strong earthquake in the Pacific Basin has generated a tsunami wave. Tsunami Warnings and Advisories have been issued for Hawaii, portions of Alaska, Guam, American Samoa, and the West Coast of the U.S. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

Lat: 48.0084°NLon: 106.3962°WElev: 2280.0ft.

NA

58°F

14°C

Humidity 90%
Wind Speed NE 12 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 30 Jul 04:54 AM MDT
Extended Forecast for

Glasgow MT

  • Today

    Today: Sunny, with a high near 80. East southeast wind around 14 mph, with gusts as high as 20 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 58. East wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 83. East southeast wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 60. East wind 14 to 17 mph, with gusts as high as 26 mph.

    Low: 60 °F

    Chance
    T-storms

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 84. East southeast wind around 15 mph, with gusts as high as 24 mph.

    High: 84 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms, mainly before midnight.  Partly cloudy, with a low around 59. East southeast wind 8 to 15 mph, with gusts as high as 23 mph.

    Low: 59 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 84. East wind around 7 mph becoming south in the afternoon.  Chance of precipitation is 40%.

    High: 84 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 60. North wind around 7 mph becoming east in the evening.

    Low: 60 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 84. West northwest wind 6 to 8 mph.  Chance of precipitation is 40%.

    High: 84 °F

    Slight Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 80. East southeast wind around 14 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 58. East wind 10 to 14 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 83. East southeast wind 10 to 15 mph, with gusts as high as 24 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 60. East wind 14 to 17 mph, with gusts as high as 26 mph.
Friday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 84. East southeast wind around 15 mph, with gusts as high as 24 mph.
Friday Night
A 50 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 59. East southeast wind 8 to 15 mph, with gusts as high as 23 mph.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. East wind around 7 mph becoming south in the afternoon. Chance of precipitation is 40%.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 60. North wind around 7 mph becoming east in the evening.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 84. West northwest wind 6 to 8 mph. Chance of precipitation is 40%.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58. West wind 6 to 9 mph becoming east after midnight.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 85. East southeast wind 6 to 9 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Glasgow MT
 48.2°N 106.62°W (Elev. 2198 ft)
2:24 am MDT Jul 30, 2025
5am MDT Jul 30, 2025-6pm MDT Aug 5, 2025
 
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