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.

81°F

27°C

Humidity 48%
Wind Speed S 6 G 15 mph
Barometer 30.03 in
Dewpoint 59°F (15°C)
Visibility NA
Heat Index81°F (27°C)
Last update 8 Jul 2:35 pm MDT
Extended Forecast for

7 Miles SSW Sentinel Butte ND

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Northeast wind 6 to 9 mph becoming south after midnight.

    Low: 56 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm. Partly sunny, then gradually becoming sunny, with a high near 87. South wind around 9 mph becoming west in the afternoon. Chance of precipitation is 20%.

    High: 87 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 57. Southwest wind 5 to 8 mph becoming light and variable after midnight.

    Low: 57 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 91. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 91 °F

    Hot

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight. Partly cloudy, with a low around 62. South wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 62 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Sunny and hot, with a high near 97. South wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 97 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65. Southwest wind 11 to 13 mph becoming southeast in the evening. Winds could gust as high as 20 mph.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 101. Breezy, with a south wind 11 to 20 mph, with gusts as high as 28 mph.

    High: 101 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 70. Breezy, with a south wind 17 to 21 mph, with gusts as high as 30 mph.

    Low: 70 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 56. Northeast wind 6 to 9 mph becoming south after midnight.
Thursday
A slight chance of showers before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm. Partly sunny, then gradually becoming sunny, with a high near 87. South wind around 9 mph becoming west in the afternoon. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 57. Southwest wind 5 to 8 mph becoming light and variable after midnight.
Friday
Sunny and hot, with a high near 91. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 62. South wind 10 to 14 mph, with gusts as high as 22 mph.
Saturday
Sunny and hot, with a high near 97. South wind 10 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 65. Southwest wind 11 to 13 mph becoming southeast in the evening. Winds could gust as high as 20 mph.
Sunday
Sunny and hot, with a high near 101. Breezy, with a south wind 11 to 20 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 70. Breezy, with a south wind 17 to 21 mph, with gusts as high as 30 mph.
Monday
Sunny and hot, with a high near 94. South wind around 17 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Partly cloudy, with a low around 63. Northeast wind 11 to 17 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny and hot, with a high near 90. East wind 11 to 17 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 62. East wind 11 to 17 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Sentinel Butte ND
 46.82°N 103.88°W
Last Update:
2:36 pm MDT Jul 8, 2026
Forecast Valid:
3pm MDT Jul 8, 2026-6pm MDT Jul 15, 2026
 
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Additional Resources

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Chance of Precipitation