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

Bismarck, Bismarck Municipal Airport (KBIS)

Lat: 46.78°NLon: 100.76°WElev: 1677ft.

Mostly Cloudy

61°F

16°C

Humidity 75%
Wind Speed NE 5 mph
Barometer 30.02 in (1015.9 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 15 Aug 7:52 am CDT
Extended Forecast for

4 Miles SW Regan ND

  • Today

    Today: A slight chance of showers between 8am and 1pm. Mostly sunny, with a high near 76. East wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers, with thunderstorms also possible after 10pm. Partly cloudy, with a low around 60. East wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Mostly sunny, with a high near 75. East wind 13 to 15 mph, with gusts as high as 23 mph.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 60. East wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: 60 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 74. East wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

    High: 74 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 62. East wind 7 to 10 mph.

    Low: 62 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Partly sunny, with a high near 79. Southeast wind around 7 mph.

    High: 79 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. Southeast wind around 8 mph.

    Low: 62 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 85. South wind around 8 mph becoming east in the afternoon.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers between 8am and 1pm. Mostly sunny, with a high near 76. East wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Tonight
A slight chance of showers, with thunderstorms also possible after 10pm. Partly cloudy, with a low around 60. East wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 75. East wind 13 to 15 mph, with gusts as high as 23 mph.
Saturday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 60. East wind 13 to 15 mph, with gusts as high as 23 mph.
Sunday
A chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 74. East wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 62. East wind 7 to 10 mph.
Monday
Partly sunny, with a high near 79. Southeast wind around 7 mph.
Monday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. Southeast wind around 8 mph.
Tuesday
Mostly sunny, with a high near 85. South wind around 8 mph becoming east in the afternoon.
Tuesday Night
Mostly clear, with a low around 64. Northeast wind around 9 mph becoming southeast after midnight.
Wednesday
Sunny, with a high near 85. Southeast wind 8 to 10 mph.
Wednesday Night
Mostly clear, with a low around 65. Southeast wind around 11 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 85. South wind around 11 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Regan ND
 47.11°N 100.57°W
Last Update:
7:49 am CDT Aug 15, 2025
Forecast Valid:
7am CDT Aug 15, 2025-6pm CDT Aug 21, 2025
 
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Additional Resources

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Chance of Precipitation