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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

KING COULEE (KIGM8)

Lat: 47.79672°NLon: 107.02175°WElev: 2760.0ft.

NA

56°F

13°C

Humidity 97%
Wind Speed ENE 11 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 20 Sep 01:44 AM MDT
Extended Forecast for

18 Miles SSW Fort Peck MT

  • Overnight

    Overnight: Showers. Low around 56. East northeast wind around 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 56 °F

    Showers

  • Sunday

    Sunday: Showers, mainly before 9am. High near 63. East wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 63 °F

    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. East southeast wind 6 to 10 mph.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69. South southeast wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. Southeast wind 11 to 13 mph, with gusts as high as 22 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. South southeast wind around 10 mph, with gusts as high as 20 mph.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58. Southeast wind 6 to 9 mph.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. South southeast wind 3 to 5 mph.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers. Low around 56. East northeast wind around 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Sunday
Showers, mainly before 9am. High near 63. East wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Sunday Night
Partly cloudy, with a low around 53. East southeast wind 6 to 10 mph.
Monday
Mostly sunny, with a high near 69. South southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 56. Southeast wind 11 to 13 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 74. South southeast wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 58. Southeast wind 6 to 9 mph.
Wednesday
Mostly sunny, with a high near 75. South southeast wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 58. Southeast wind around 5 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 76. West wind 3 to 5 mph.
Thursday Night
Mostly clear, with a low around 60. East wind 6 to 10 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 60.
Saturday
Mostly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSW Fort Peck MT
 47.8°N 106.66°W (Elev. 2247 ft)
Last Update:
1:20 am MDT Sep 20, 2026
Forecast Valid:
2am MDT Sep 20, 2026-6pm MDT Sep 26, 2026
 
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Additional Resources

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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