Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Fog

47°F

8°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 30.30 in (1026.7 mb)
Dewpoint 47°F (8°C)
Visibility 0.25 mi
Last update 17 Sep 7:52 am CDT
Extended Forecast for

6 Miles SW Tuttle ND

Dense Fog Advisory September 17, 09:33am until September 17, 11:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory September 17, 09:33am until September 17, 11:00am

    NOW until 11:00am Thu

    Dense Fog Advisory

  • Today

    High: 69 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. East wind around 15 mph, with gusts as high as 23 mph.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers before 8am.  Partly sunny, with a high near 69. Southeast wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 69 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49. East wind 5 to 14 mph, with gusts as high as 22 mph.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 69. Northeast wind 5 to 14 mph, with gusts as high as 21 mph.

    High: 69 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am.  Mostly cloudy, with a low around 49. East wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers after 1pm.  Mostly cloudy, with a high near 67. East wind 10 to 15 mph, with gusts as high as 22 mph.

    High: 67 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers, mainly before 1am.  Mostly cloudy, with a low around 48. East wind 6 to 10 mph.

    Low: 48 °F

    Chance
    Showers

Detailed Forecast

Today
Patchy dense fog before noon. Otherwise, partly sunny, with a high near 69. East wind 6 to 15 mph, with gusts as high as 22 mph.
Tonight
Mostly cloudy, with a low around 51. East wind around 15 mph, with gusts as high as 23 mph.
Friday
A 20 percent chance of showers before 8am. Partly sunny, with a high near 69. Southeast wind 14 to 18 mph, with gusts as high as 28 mph.
Friday Night
Mostly cloudy, with a low around 49. East wind 5 to 14 mph, with gusts as high as 22 mph.
Saturday
Mostly cloudy, with a high near 69. Northeast wind 5 to 14 mph, with gusts as high as 21 mph.
Saturday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 49. East wind 10 to 14 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 67. East wind 10 to 15 mph, with gusts as high as 22 mph.
Sunday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 48. East wind 6 to 10 mph.
Monday
Partly sunny, with a high near 69. East wind 6 to 14 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 46. Southeast wind 8 to 10 mph.
Tuesday
Partly sunny, with a high near 71. Breezy, with a south wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 49. South wind 13 to 16 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 73. Breezy, with a south wind 13 to 21 mph, with gusts as high as 31 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Tuttle ND
 47.1°N 100.1°W
7:36 am CDT Sep 17, 2026
9am CDT Sep 17, 2026-6pm CDT Sep 23, 2026
 
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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