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.

Overcast

56°F

13°C

Humidity 93%
Wind Speed N 10 mph
Barometer 30.35 in (1028.1 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 17 Sep 10:56 am CDT
Extended Forecast for

Montpelier ND

Dense Fog Advisory September 17, 11:39am until September 17, 01:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory September 17, 11:39am until September 17, 01:00pm

    NOW until 1:00pm Thu

    Dense Fog Advisory

  • Today

    High: 69 °F

    Patchy Fog

  • Tonight

    Tonight: A slight chance of showers before 4am, then a slight chance of showers after 5am.  Mostly cloudy, with a low around 51. East wind 8 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    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 68. Northeast wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 68 °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 30 percent chance of showers after 1pm.  Mostly cloudy, with a high near 67. East wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 67 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers.  Mostly cloudy, with a low around 48. East wind 5 to 7 mph.

    Low: 48 °F

    Chance
    Showers

Detailed Forecast

Today
Patchy fog before noon. Otherwise, partly sunny, with a high near 69. Light northeast wind becoming east 5 to 9 mph in the afternoon.
Tonight
A slight chance of showers before 4am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 51. East wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
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 68. Northeast wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 49. Northeast wind 7 to 9 mph.
Sunday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 67. East wind 8 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. South wind 10 to 16 mph, with gusts as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Montpelier ND
 46.69°N 98.57°W
11:01 am CDT Sep 17, 2026
11am CDT Sep 17, 2026-6pm CDT Sep 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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