Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

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

NA

34°F

1°C

Humidity 100%
Wind Speed ENE 12 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 16 Apr 06:50 AM MDT
Extended Forecast for

21 Miles S Fort Peck MT

Lake Wind Advisory April 16, 09:00am until April 16, 09:00pm
Click here for hazard details and duration
Lake Wind Advisory
  • Today

    Today: Rain likely, mainly before 1pm.  Mostly cloudy, with a steady temperature around 41. Breezy, with a west northwest wind 14 to 24 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%.

    High: 41 °F

    Breezy. Rain
    Likely then
    Chance Rain

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Northwest wind 11 to 20 mph, with gusts as high as 31 mph.

    Low: 21 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 41. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 41 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. North northwest wind 10 to 15 mph becoming light west northwest. Winds could gust as high as 24 mph.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 54. West wind 6 to 10 mph.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. North northwest wind 6 to 8 mph becoming southeast after midnight.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 67. Southeast wind 6 to 9 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43. Southwest wind 6 to 8 mph becoming southeast in the evening.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72. Southwest wind 7 to 10 mph becoming north northwest in the afternoon.

    High: 72 °F

    Sunny

Detailed Forecast

Today
Rain likely, mainly before 1pm. Mostly cloudy, with a steady temperature around 41. Breezy, with a west northwest wind 14 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 70%.
Tonight
Mostly cloudy, with a low around 21. Northwest wind 11 to 20 mph, with gusts as high as 31 mph.
Friday
Partly sunny, with a high near 41. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 23. North northwest wind 10 to 15 mph becoming light west northwest. Winds could gust as high as 24 mph.
Saturday
Sunny, with a high near 54. West wind 6 to 10 mph.
Saturday Night
Partly cloudy, with a low around 31. North northwest wind 6 to 8 mph becoming southeast after midnight.
Sunday
Sunny, with a high near 67. Southeast wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 43. Southwest wind 6 to 8 mph becoming southeast in the evening.
Monday
Sunny, with a high near 72. Southwest wind 7 to 10 mph becoming north northwest in the afternoon.
Monday Night
Mostly clear, with a low around 43. North wind around 8 mph becoming east after midnight.
Tuesday
Sunny, with a high near 78. East southeast wind 7 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
A chance of showers. Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles S Fort Peck MT
 47.7°N 106.5°W (Elev. 2703 ft)
3:51 am MDT Apr 16, 2026
7am MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
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Additional Resources

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