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

BEACH (K20U)

Lat: 46.93°NLon: 103.98°WElev: 2756ft.

75°F

24°C

Humidity 31%
Wind Speed NE 8 mph
Barometer 29.95 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 17 Jun 2:55 pm MDT
Extended Forecast for

Sentinel Butte ND

  • Tonight

    Tonight: Mostly clear, with a low around 54. Calm wind becoming southwest 5 to 8 mph after midnight.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. West wind 5 to 11 mph becoming south after midnight. Winds could gust as high as 18 mph.

    Low: 54 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 89. South wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 58. West wind 7 to 10 mph becoming northeast after midnight. Chance of precipitation is 40%.

    Low: 58 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers. Mostly sunny, with a high near 82. East wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 82 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight. Partly cloudy, with a low around 58. East wind 13 to 15 mph, with gusts as high as 22 mph.

    Low: 58 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers after noon. Mostly sunny, with a high near 85. Southeast wind 15 to 18 mph, with gusts as high as 28 mph.

    High: 85 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 54. North wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 54 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 54. Calm wind becoming southwest 5 to 8 mph after midnight.
Wednesday
Sunny, with a high near 83. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 54. West wind 5 to 11 mph becoming south after midnight. Winds could gust as high as 18 mph.
Juneteenth
Sunny, with a high near 89. South wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 58. West wind 7 to 10 mph becoming northeast after midnight. Chance of precipitation is 40%.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 82. East wind 8 to 13 mph, with gusts as high as 20 mph.
Friday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 58. East wind 13 to 15 mph, with gusts as high as 22 mph.
Saturday
A slight chance of showers after noon. Mostly sunny, with a high near 85. Southeast wind 15 to 18 mph, with gusts as high as 28 mph.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 54. North wind 14 to 17 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 73. Breezy, with a northwest wind 17 to 22 mph, with gusts as high as 31 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 46. Breezy, with a northwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Monday
Mostly sunny, with a high near 63. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 45. North wind 8 to 10 mph becoming southeast after midnight.
Tuesday
Partly sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sentinel Butte ND
 46.93°N 103.83°W
Last Update:
2:51 pm MDT Jun 17, 2025
Forecast Valid:
3pm MDT Jun 17, 2025-6pm MDT Jun 24, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation