Showers and Thunderstorms With Heavy Rainfall Expected Across the Eastern United States

Showers and thunderstorms, some with local heavy rainfall, are expected across Pennsylvania and northward to New England. These storms will elevate the potential for flash flooding the rest of this weekend. Hot temperatures are expected across the Desert Southwest and Texas. Monsoonal thunderstorms are expected across New Mexico and Arizona. Read More >

Hazardous Weather Conditions

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Fair

28°C

82°F

Humidity 56%
Wind Speed SE 20 km/h
Barometer 1008.0 mb (29.79 in)
Dewpoint 18°C (65°F)
Visibility 16 km
Heat Index29°C (84°F)
Last update 30 Jul 7:52 pm CDT
Extended Forecast for

Bismarck ND

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm.  Mostly clear, with a low around 18. Southeast wind around 11 km/h.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 18 °C

  • Sunday

    Sunday: Sunny and hot, with a high near 33. Southeast wind 11 to 16 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 39 km/h.

    Hot

    High: 33 °C

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely, mainly before 1am.  Partly cloudy, with a low around 21. Southeast wind 22 to 27 km/h decreasing to 11 to 16 km/h after midnight. Winds could gust as high as 39 km/h.  Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

    T-storms
    Likely

    Low: 21 °C

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 30. Light and variable wind becoming north 9 to 14 km/h in the morning.

    Chance
    T-storms

    High: 30 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 16. North wind 5 to 10 km/h becoming calm  after midnight.

    Mostly Clear

    Low: 16 °C

  • Tuesday

    Tuesday: Sunny and hot, with a high near 32.

    Hot

    High: 32 °C

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 19.

    Slight Chance
    T-storms

    Low: 19 °C

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Mostly sunny and hot, with a high near 32.

    Chance
    T-storms

    High: 32 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 14.

    Partly Cloudy

    Low: 14 °C

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 18. Southeast wind around 11 km/h.
Sunday
Sunny and hot, with a high near 33. Southeast wind 11 to 16 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 39 km/h.
Sunday Night
Showers and thunderstorms likely, mainly before 1am. Partly cloudy, with a low around 21. Southeast wind 22 to 27 km/h decreasing to 11 to 16 km/h after midnight. Winds could gust as high as 39 km/h. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 30. Light and variable wind becoming north 9 to 14 km/h in the morning.
Monday Night
Mostly clear, with a low around 16. North wind 5 to 10 km/h becoming calm after midnight.
Tuesday
Sunny and hot, with a high near 32.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 19.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 32.
Wednesday Night
Partly cloudy, with a low around 14.
Thursday
Sunny, with a high near 27.
Thursday Night
Mostly clear, with a low around 14.
Friday
Sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 28.
Click Map For Forecast
Point Forecast:
Bismarck ND
 46.81°N 100.76°W
6:28 pm CDT Jul 30, 2016
8pm CDT Jul 30, 2016-6pm CDT Aug 6, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database