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

Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Thursday

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Hazardous Weather Conditions

Current conditions at

FORT PECK DAM (GGWFP)

Lat: 48.0084°NLon: 106.3962°WElev: 2280.0ft.

NA

63°F

17°C

Humidity 65%
Wind Speed E 8 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 16 May 07:46 PM MDT
Extended Forecast for

Fort Peck MT

Lake Wind Advisory May 17, 08:00am until May 18, 09:00pm
Click here for hazard details and duration
Lake Wind Advisory

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 52. Southeast wind 9 to 11 mph becoming southwest after midnight.

    Low: 52 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers, mainly before 3pm. Mostly sunny, with a high near 68. West wind 11 to 21 mph, with gusts as high as 30 mph.

    High: 68 °F

    Sunny then
    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly between midnight and 3am. Mostly cloudy, with a low around 45. Breezy, with a west wind 20 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.

    Low: 45 °F

    Breezy.
    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Sunny, with a high near 61. Breezy, with a west wind 22 to 25 mph, with gusts as high as 36 mph.

    High: 61 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. West wind 13 to 18 mph becoming southwest 6 to 11 mph after midnight. Winds could gust as high as 29 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after noon. Partly sunny, with a high near 61. North northwest wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 61 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 45. Northwest wind around 15 mph, with gusts as high as 23 mph.

    Low: 45 °F

    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Partly sunny, with a high near 57. West northwest wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 57 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 42. West northwest wind 9 to 15 mph, with gusts as high as 23 mph.

    Low: 42 °F

    Slight Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 52. Southeast wind 9 to 11 mph becoming southwest after midnight.
Friday
A 30 percent chance of showers, mainly before 3pm. Mostly sunny, with a high near 68. West wind 11 to 21 mph, with gusts as high as 30 mph.
Friday Night
Showers likely, mainly between midnight and 3am. Mostly cloudy, with a low around 45. Breezy, with a west wind 20 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Saturday
Sunny, with a high near 61. Breezy, with a west wind 22 to 25 mph, with gusts as high as 36 mph.
Saturday Night
Partly cloudy, with a low around 45. West wind 13 to 18 mph becoming southwest 6 to 11 mph after midnight. Winds could gust as high as 29 mph.
Sunday
A 30 percent chance of showers after noon. Partly sunny, with a high near 61. North northwest wind 7 to 14 mph, with gusts as high as 21 mph.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45. Northwest wind around 15 mph, with gusts as high as 23 mph.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 57. West northwest wind 14 to 16 mph, with gusts as high as 25 mph.
Monday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 42. West northwest wind 9 to 15 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 60. West northwest wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 43. Northwest wind 8 to 10 mph becoming northeast after midnight.
Wednesday
A chance of showers. Partly sunny, with a high near 60.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 45.
Thursday
A chance of showers. Mostly cloudy, with a high near 55.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Fort Peck MT
 48.02°N 106.44°W (Elev. 2037 ft)
Last Update:
8:30 pm MDT May 16, 2024
Forecast Valid:
9pm MDT May 16, 2024-6pm MDT May 23, 2024
 
Forecast Discussion
 
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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