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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

MOCCASIN (MSCM8)

Lat: 47.05818°NLon: 109.95082°WElev: 4256.0ft.

NA

72°F

22°C

Humidity NA
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

Windham MT

  • Overnight

    Overnight: A 40 percent chance of showers. Cloudy, with a low around 57. Southwest wind around 6 mph.

    Low: 57 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 76. South wind 6 to 10 mph. Chance of precipitation is 70%.

    High: 76 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers and thunderstorms, mainly before 1am, then showers and possibly a thunderstorm after 5am. Low around 50. South southwest wind 6 to 9 mph. Chance of precipitation is 80%.

    Low: 50 °F

    Showers

  • Sunday

    Sunday: Showers and thunderstorms, mainly before 3pm. High near 64. Breezy, with a west wind 8 to 13 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 90%.

    High: 64 °F

    Showers then
    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph.

    Low: 44 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 74. West southwest wind 7 to 10 mph becoming northwest in the afternoon.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. North wind 6 to 9 mph becoming south southeast in the evening.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. South southeast wind 5 to 9 mph, with gusts as high as 18 mph.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers before midnight. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers. Cloudy, with a low around 57. Southwest wind around 6 mph.
Saturday
A chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 76. South wind 6 to 10 mph. Chance of precipitation is 70%.
Saturday Night
Showers and thunderstorms, mainly before 1am, then showers and possibly a thunderstorm after 5am. Low around 50. South southwest wind 6 to 9 mph. Chance of precipitation is 80%.
Sunday
Showers and thunderstorms, mainly before 3pm. High near 64. Breezy, with a west wind 8 to 13 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 90%.
Sunday Night
Mostly clear, with a low around 44. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph.
Monday
Sunny, with a high near 74. West southwest wind 7 to 10 mph becoming northwest in the afternoon.
Monday Night
Mostly clear, with a low around 50. North wind 6 to 9 mph becoming south southeast in the evening.
Tuesday
Sunny, with a high near 83. South southeast wind 5 to 9 mph, with gusts as high as 18 mph.
Tuesday Night
A chance of showers before midnight. Mostly cloudy, with a low around 52.
Wednesday
A slight chance of showers after noon. Mostly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 48.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Windham MT
 47.08°N 110.14°W (Elev. 4298 ft)
Last Update:
2:52 am MDT Aug 29, 2026
Forecast Valid:
3am MDT Aug 29, 2026-6pm MDT Sep 4, 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