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.

Overcast

36°F

2°C

Humidity 79%
Wind Speed N 16 G 28 mph
Barometer 29.93 in (1014.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 27 Apr 7:52 am CDT
Extended Forecast for

Bismarck Municipal Airport ND

  • Today

    Today: A 30 percent chance of rain between noon and 1pm. Mostly cloudy, with a high near 50. North wind around 18 mph, with gusts as high as 29 mph.

    High: 50 °F

    Chance Rain

  • Tonight

    Tonight: Partly cloudy, with a low around 26. North wind 5 to 14 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 1am. Partly cloudy, with a low around 30. Northwest wind around 6 mph becoming calm in the evening.

    Low: 30 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A 20 percent chance of rain after 1pm. Mostly sunny, with a high near 57. Calm wind becoming north 5 to 9 mph in the morning.

    High: 57 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. North wind 5 to 10 mph becoming light after midnight.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 59. Light northwest wind becoming north 5 to 10 mph in the morning.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. North wind 5 to 7 mph becoming calm in the evening.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 66. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 66 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of rain between noon and 1pm. Mostly cloudy, with a high near 50. North wind around 18 mph, with gusts as high as 29 mph.
Tonight
Partly cloudy, with a low around 26. North wind 5 to 14 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 54. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
A 20 percent chance of rain before 1am. Partly cloudy, with a low around 30. Northwest wind around 6 mph becoming calm in the evening.
Wednesday
A 20 percent chance of rain after 1pm. Mostly sunny, with a high near 57. Calm wind becoming north 5 to 9 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 31. North wind 5 to 10 mph becoming light after midnight.
Thursday
Mostly sunny, with a high near 59. Light northwest wind becoming north 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 31. North wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 66. Calm wind becoming south 5 to 9 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 39. South wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph becoming northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 39. North wind 6 to 10 mph.
Sunday
Partly sunny, with a high near 62. North wind 6 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bismarck Municipal Airport ND
 46.79°N 100.76°W
Last Update:
7:36 am CDT Apr 27, 2026
Forecast Valid:
8am CDT Apr 27, 2026-6pm CDT May 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation