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

Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Current conditions at

ZORTMAN BLM (ALDM8)

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

NA

54°F

12°C

Humidity 88%
Wind Speed W 17 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 08 Aug 09:32 PM MDT
Extended Forecast for

22 Miles S Zortman MT

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. West wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.

    Low: 59 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 78. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph.

    High: 78 °F

    Breezy.
    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 86. West wind 5 to 9 mph.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60. West northwest wind 5 to 9 mph becoming light west after midnight.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 86. West wind 5 to 8 mph.

    High: 86 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62. North northeast wind 5 to 9 mph becoming calm after midnight.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 86. Light west wind increasing to 5 to 9 mph in the morning.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. West wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.
Saturday
A 40 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 78. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph.
Saturday Night
Mostly clear, with a low around 56. West wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 86. West wind 5 to 9 mph.
Sunday Night
Partly cloudy, with a low around 60. West northwest wind 5 to 9 mph becoming light west after midnight.
Monday
Mostly sunny, with a high near 86. West wind 5 to 8 mph.
Monday Night
Partly cloudy, with a low around 62. North northeast wind 5 to 9 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 86. Light west wind increasing to 5 to 9 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 88.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles S Zortman MT
 47.6°N 108.45°W (Elev. 2365 ft)
Last Update:
6:31 pm MDT Aug 8, 2025
Forecast Valid:
10pm MDT Aug 8, 2025-6pm MDT Aug 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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