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

Jamestown, Jamestown Municipal Airport (KJMS)

Lat: 46.93°NLon: 98.68°WElev: 1499ft.

Fog

44°F

7°C

Humidity 100%
Wind Speed Calm
Barometer 30.26 in (1025.5 mb)
Dewpoint 44°F (7°C)
Visibility 0.25 mi
Last update 17 Sep 3:56 am CDT
Extended Forecast for

Montpelier ND

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

    NOW until 11:00am Thu

    Dense Fog Advisory

  • Overnight

    Low: 48 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before noon.  Otherwise, partly sunny, with a high near 69. North wind 5 to 9 mph becoming east in the afternoon.

    High: 69 °F

    Areas Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A 10 percent chance of showers after 5am.  Increasing clouds, with a low around 51. East wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A chance of showers before 11am, then a chance of showers after 3pm.  Mostly cloudy, with a high near 64. East wind 13 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    High: 64 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48. Northeast wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 48 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 69. Northeast wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 69 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49. Northeast wind 7 to 9 mph.

    Low: 49 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 1pm.  Mostly cloudy, with a high near 67. East wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 67 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 48. Light north wind.
Thursday
Areas of fog before noon. Otherwise, partly sunny, with a high near 69. North wind 5 to 9 mph becoming east in the afternoon.
Thursday Night
A 10 percent chance of showers after 5am. Increasing clouds, with a low around 51. East wind 8 to 11 mph, with gusts as high as 20 mph.
Friday
A chance of showers before 11am, then a chance of showers after 3pm. Mostly cloudy, with a high near 64. East wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 48. Northeast wind 6 to 13 mph, with gusts as high as 22 mph.
Saturday
Mostly cloudy, with a high near 69. Northeast wind 6 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 49. Northeast wind 7 to 9 mph.
Sunday
A chance of showers after 1pm. Mostly cloudy, with a high near 67. East wind 7 to 10 mph, with gusts as high as 18 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 48. East wind 5 to 7 mph.
Monday
Mostly cloudy, with a high near 66. Southeast wind 5 to 9 mph.
Monday Night
Partly cloudy, with a low around 45. Southeast wind 5 to 7 mph.
Tuesday
Partly sunny, with a high near 69. South wind 6 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 48. Southeast wind around 10 mph, with gusts as high as 18 mph.
Wednesday
Partly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Montpelier ND
 46.71°N 98.6°W
4:21 am CDT Sep 17, 2026
4am CDT Sep 17, 2026-6pm CDT Sep 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database