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Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Glasgow, Glasgow International Airport (KGGW)

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

Overcast

43°F

6°C

Humidity 62%
Wind Speed ESE 14 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 13 Apr 12:53 AM MDT
Extended Forecast for

Glasgow Intl Arpt MT

  • Overnight

    Overnight: Rain likely, mainly after 5am. Cloudy, with a low around 37. East wind around 14 mph. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Monday

    Monday: Rain, mainly before 8am. High near 52. East wind 7 to 13 mph. Chance of precipitation is 80%.

    High: 52 °F

    Rain then
    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before 9pm. Mostly cloudy, with a low around 36. East wind 6 to 9 mph.

    Low: 36 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. South wind 8 to 15 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. West southwest wind 8 to 14 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 64. West southwest wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 64 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Rain. Low around 34. West wind 10 to 13 mph becoming north northeast after midnight. Chance of precipitation is 80%.

    Low: 34 °F

    Rain

  • Thursday

    Thursday: Rain likely before 9am, then rain and snow likely between 9am and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 43. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.

    High: 43 °F

    Rain/Snow
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 21. Blustery, with a northwest wind 15 to 22 mph, with gusts as high as 31 mph.

    Low: 21 °F

    Chance Snow
    and Blustery

Detailed Forecast

Overnight
Rain likely, mainly after 5am. Cloudy, with a low around 37. East wind around 14 mph. Chance of precipitation is 60%.
Monday
Rain, mainly before 8am. High near 52. East wind 7 to 13 mph. Chance of precipitation is 80%.
Monday Night
A 20 percent chance of rain before 9pm. Mostly cloudy, with a low around 36. East wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 64. South wind 8 to 15 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 38. West southwest wind 8 to 14 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 64. West southwest wind 6 to 14 mph, with gusts as high as 20 mph.
Wednesday Night
Rain. Low around 34. West wind 10 to 13 mph becoming north northeast after midnight. Chance of precipitation is 80%.
Thursday
Rain likely before 9am, then rain and snow likely between 9am and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 43. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 21. Blustery, with a northwest wind 15 to 22 mph, with gusts as high as 31 mph.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 39. Northwest wind 14 to 16 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 22. North northwest wind 7 to 15 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Glasgow Intl Arpt MT
 48.22°N 106.62°W (Elev. 2297 ft)
Last Update:
12:11 am MDT Apr 13, 2026
Forecast Valid:
1am MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
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