Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to impact the southeast U.S. coast and mid-Atlantic regions with flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

ZORTMAN BLM (ALDM8)

Lat: 47.91189°NLon: 108.50389°WElev: 3980.0ft.

NA

70°F

21°C

Humidity 39%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 11 Oct 12:32 PM MDT
Extended Forecast for

3 Miles WNW Zortman MT

  • This Afternoon

    This Afternoon: A 50 percent chance of rain, mainly after 5pm.  Partly sunny, with a high near 64. West northwest wind around 14 mph, with gusts as high as 22 mph.

    High: 64 °F

    Chance Rain

  • Tonight

    Tonight: Rain.  Low around 28. Windy, with a west northwest wind 11 to 16 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 36 mph.  Chance of precipitation is 90%.

    Low: 28 °F

    Rain and
    Windy

  • Sunday

    Sunday: Rain and snow likely, becoming all snow after 8am.  Cloudy, with a temperature falling to around 29 by 9am. Breezy, with a northwest wind 24 to 29 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Breezy.
    Rain/Snow
    Likely then
    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around 24. North wind around 17 mph, with gusts as high as 24 mph.

    Low: 24 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Columbus Day

    Columbus Day: A 20 percent chance of snow before noon.  Mostly cloudy, with a high near 31. Northeast wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 31 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. East northeast wind 11 to 14 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow after noon, mixing with rain after 3pm.  Partly sunny, with a high near 38. East northeast wind 8 to 10 mph.  Chance of precipitation is 20%.

    High: 38 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 30. East northeast wind 7 to 9 mph.

    Low: 30 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly after noon.  Partly sunny, with a high near 42. Northeast wind 7 to 9 mph.

    High: 42 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 50 percent chance of rain, mainly after 5pm. Partly sunny, with a high near 64. West northwest wind around 14 mph, with gusts as high as 22 mph.
Tonight
Rain. Low around 28. Windy, with a west northwest wind 11 to 16 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 90%.
Sunday
Rain and snow likely, becoming all snow after 8am. Cloudy, with a temperature falling to around 29 by 9am. Breezy, with a northwest wind 24 to 29 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 24. North wind around 17 mph, with gusts as high as 24 mph.
Columbus Day
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 31. Northeast wind 11 to 14 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 24. East northeast wind 11 to 14 mph, with gusts as high as 20 mph.
Tuesday
A slight chance of snow after noon, mixing with rain after 3pm. Partly sunny, with a high near 38. East northeast wind 8 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 30. East northeast wind 7 to 9 mph.
Wednesday
A 30 percent chance of rain, mainly after noon. Partly sunny, with a high near 42. Northeast wind 7 to 9 mph.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 33. West northwest wind 7 to 14 mph.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 44. West northwest wind 9 to 14 mph.
Thursday Night
A chance of rain. Partly cloudy, with a low around 34.
Friday
A chance of rain. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Zortman MT
 47.93°N 108.59°W (Elev. 5400 ft)
2:44 am MDT Oct 11, 2025
1pm MDT Oct 11, 2025-6pm MDT Oct 17, 2025
 
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Additional Resources

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