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

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Dunn County Airport - Weydahl Field (K9Y1)

Lat: 47.39°NLon: 102.77°WElev: 2249ft.

Fair

52°F

11°C

Humidity 77%
Wind Speed NW 13 mph
Barometer 30.01 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 3 Oct 7:35 am MDT
Extended Forecast for

2 Miles E Grassy Butte ND

  • Today

    Today: A 20 percent chance of showers and thunderstorms before 10am. Mostly cloudy through mid morning, then becoming sunny, with a high near 64. Breezy, with a northwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 64 °F

    Slight Chance
    T-storms then
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 67. Light and variable wind becoming east 5 to 7 mph in the afternoon.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. East wind 8 to 15 mph, with gusts as high as 26 mph.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79. Southeast wind 14 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. West wind around 9 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. North wind around 6 mph becoming south after midnight.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. Southeast wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms before 10am. Mostly cloudy through mid morning, then becoming sunny, with a high near 64. Breezy, with a northwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Tonight
Partly cloudy, with a low around 42. Northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 67. Light and variable wind becoming east 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 47. East wind 8 to 15 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 79. Southeast wind 14 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph.
Monday Night
Mostly clear, with a low around 52. West wind around 9 mph.
Tuesday
Sunny, with a high near 73. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 48. North wind around 6 mph becoming south after midnight.
Wednesday
Mostly sunny, with a high near 70. Southeast wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 45. North wind around 7 mph becoming west after midnight.
Thursday
Mostly sunny, with a high near 69. West wind 7 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 49. Southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 75. South wind 13 to 18 mph, with gusts as high as 30 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Grassy Butte ND
 47.4°N 103.19°W
Last Update:
7:36 am CDT Oct 3, 2026
Forecast Valid:
8am CDT Oct 3, 2026-6pm CDT Oct 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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