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Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Hazardous Weather Conditions

Current conditions at

MOCCASIN (MSCM8)

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

NA

71°F

22°C

Humidity NA
Wind Speed NW 12 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

3 Miles WNW Windham MT

Winter Storm Warning October 10, 06:00pm until October 12, 06:00am
Click here for hazard details and duration
Winter Storm Warning

  • Overnight

    Overnight: A 20 percent chance of rain. Cloudy, with a steady temperature around 48. Calm wind.

    Low: 48 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Rain and snow, becoming all snow after 5pm. Temperature falling to around 33 by 5pm. Light northwest wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 45 °F⇓

    Chance Rain
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow. Steady temperature around 31. North northwest wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 31 °F

    Snow

  • Sunday

    Sunday: Snow. High near 32. North northeast wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 25. North northeast wind 5 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 25 °F

    Snow

  • Columbus Day

    Columbus Day: Snow likely before 3pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 37. Light north wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Likely
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. Light and variable wind becoming south around 6 mph.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 46. Light southwest wind.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of rain. Cloudy, with a steady temperature around 48. Calm wind.
Saturday
Rain and snow, becoming all snow after 5pm. Temperature falling to around 33 by 5pm. Light northwest wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow. Steady temperature around 31. North northwest wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow. High near 32. North northeast wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. Low around 25. North northeast wind 5 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Columbus Day
Snow likely before 3pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 37. Light north wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 26. Light and variable wind becoming south around 6 mph.
Tuesday
Sunny, with a high near 46. Light southwest wind.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Sunny, with a high near 52.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 34.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Sunny, with a high near 62.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Windham MT
 47.09°N 110.21°W (Elev. 4600 ft)
Last Update:
3:47 am MDT Oct 10, 2026
Forecast Valid:
5am MDT Oct 10, 2026-6pm MDT Oct 16, 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