Heavy Rain and Thunderstorms in the Lower Ohio Valley and Southeast; Flooding Continues Along the East Coast of Florida

An approaching cold front may produce isolated heavy rainfall and severe weather today over portions of the Lower Ohio Valley and Southeast. While the heavy rainfall is ending across east Florida, significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Read More >

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

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

Fair

55°F

13°C

Humidity 44%
Wind Speed NW 9 mph
Barometer 29.88 in (1012.9 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 4 Nov 2:52 pm CST
Extended Forecast for

Napoleon ND

  • Tonight

    Tonight: Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 28. North wind 11 to 17 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 9am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 40. Northeast wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 40 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. Light and variable wind becoming south 5 to 8 mph in the evening.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46. South wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. Southwest wind 8 to 10 mph.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 55. West wind 9 to 18 mph, with gusts as high as 28 mph.

    High: 55 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. West wind 5 to 10 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 57. South wind 5 to 15 mph, with gusts as high as 23 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38. South wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 28. North wind 11 to 17 mph, with gusts as high as 25 mph.
Thursday
Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 40. Northeast wind 5 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 23. Light and variable wind becoming south 5 to 8 mph in the evening.
Friday
Mostly sunny, with a high near 46. South wind 8 to 13 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 30. Southwest wind 8 to 10 mph.
Saturday
Mostly sunny, with a high near 55. West wind 9 to 18 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 31. West wind 5 to 10 mph.
Sunday
Sunny, with a high near 57. South wind 5 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 38. South wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.
Monday
Mostly sunny, with a high near 58. Breezy, with a northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Partly cloudy, with a low around 33. Northwest wind 5 to 8 mph.
Tuesday
Mostly sunny, with a high near 53. Southwest wind 5 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 34. South wind around 7 mph.
Veterans Day
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Napoleon ND
 46.5°N 99.76°W
3:21 pm CST Nov 4, 2026
3pm CST Nov 4, 2026-6pm CST Nov 11, 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