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

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

Glasgow, Glasgow International Airport (KGGW)

Lat: 48.21389°NLon: 106.62139°WElev: 2293.0ft.

Mostly Cloudy

57°F

14°C

Humidity 76%
Wind Speed SE 10 MPH
Barometer 29.49 in (998.65 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 16 May 11:05 PM MDT
Extended Forecast for

Glasgow MT

Lake Wind Advisory May 17, 08:00am until May 18, 09:00pm
Click here for hazard details and duration
Lake Wind Advisory

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50. East southeast wind around 10 mph becoming southwest after midnight.

    Low: 50 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers, mainly before 3pm. Mostly sunny, with a high near 71. Breezy, with a west wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 71 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 44. Breezy, with a west wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.

    Low: 44 °F

    Breezy.
    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Sunny, with a high near 67. Breezy, with a west wind 23 to 26 mph, with gusts as high as 37 mph.

    High: 67 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43. West wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after noon. Partly sunny, with a high near 66. Northwest wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 66 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 42. Northwest wind 11 to 15 mph, with gusts as high as 23 mph.

    Low: 42 °F

    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Partly sunny, with a high near 62. West northwest wind 13 to 18 mph, with gusts as high as 29 mph.

    High: 62 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 40. West northwest wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: 40 °F

    Slight Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50. East southeast wind around 10 mph becoming southwest after midnight.
Friday
A 30 percent chance of showers, mainly before 3pm. Mostly sunny, with a high near 71. Breezy, with a west wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.
Friday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 44. Breezy, with a west wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Saturday
Sunny, with a high near 67. Breezy, with a west wind 23 to 26 mph, with gusts as high as 37 mph.
Saturday Night
Partly cloudy, with a low around 43. West wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.
Sunday
A 30 percent chance of showers after noon. Partly sunny, with a high near 66. Northwest wind 6 to 15 mph, with gusts as high as 23 mph.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42. Northwest wind 11 to 15 mph, with gusts as high as 23 mph.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 62. West northwest wind 13 to 18 mph, with gusts as high as 29 mph.
Monday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 40. West northwest wind 7 to 15 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 64. West northwest wind 7 to 11 mph.
Tuesday Night
Mostly cloudy, with a low around 41. Northwest wind 7 to 10 mph becoming northeast after midnight.
Wednesday
A chance of showers. Partly sunny, with a high near 65.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 43.
Thursday
A chance of showers. Mostly cloudy, with a high near 59.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Glasgow MT
 48.2°N 106.62°W (Elev. 2198 ft)
Last Update:
8:30 pm MDT May 16, 2024
Forecast Valid:
11pm MDT May 16, 2024-6pm MDT May 23, 2024
 
Forecast Discussion
 
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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