National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Jamestown, Jamestown Municipal Airport (KJMS)

Lat: 46.93°NLon: 98.68°WElev: 1499ft.

Overcast

63°F

17°C

Humidity 84%
Wind Speed E 14 G 21 mph
Barometer 30.10 in (1019.4 mb)
Dewpoint 58°F (14°C)
Visibility 9.00 mi
Last update 18 Sep 3:56 pm CDT
Extended Forecast for

Wishek ND

  • This Afternoon

    This Afternoon: Patchy drizzle. Cloudy, with a steady temperature around 60. East wind around 13 mph, with gusts as high as 21 mph.

    High: 60 °F

    Patchy
    Drizzle

  • Tonight

    Tonight: Patchy fog after 7pm. Otherwise, cloudy, with a low around 53. East wind 6 to 9 mph.

    Low: 53 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 66. Northeast wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 66 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am. Cloudy, with a low around 51. Northeast wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Cloudy, with a high near 62. East wind around 16 mph, with gusts as high as 25 mph.

    High: 62 °F

    Cloudy then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers. Cloudy, with a low around 48. East wind 6 to 10 mph.

    Low: 48 °F

    Slight Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 64. East wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 64 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 47. Southeast wind around 9 mph.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 65. Breezy, with a southeast wind 11 to 21 mph, with gusts as high as 32 mph.

    High: 65 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Patchy drizzle. Cloudy, with a steady temperature around 60. East wind around 13 mph, with gusts as high as 21 mph.
Tonight
Patchy fog after 7pm. Otherwise, cloudy, with a low around 53. East wind 6 to 9 mph.
Saturday
Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 66. Northeast wind 8 to 14 mph, with gusts as high as 22 mph.
Saturday Night
A 20 percent chance of showers before 1am. Cloudy, with a low around 51. Northeast wind 10 to 13 mph, with gusts as high as 20 mph.
Sunday
A 20 percent chance of showers after 1pm. Cloudy, with a high near 62. East wind around 16 mph, with gusts as high as 25 mph.
Sunday Night
A 20 percent chance of showers. Cloudy, with a low around 48. East wind 6 to 10 mph.
Monday
Mostly cloudy, with a high near 64. East wind 7 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 47. Southeast wind around 9 mph.
Tuesday
Partly sunny, with a high near 65. Breezy, with a southeast wind 11 to 21 mph, with gusts as high as 32 mph.
Tuesday Night
Mostly cloudy, with a low around 49. Southeast wind around 17 mph, with gusts as high as 26 mph.
Wednesday
Mostly cloudy, with a high near 69. Breezy, with a south wind 20 to 22 mph, with gusts as high as 33 mph.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 52. Southeast wind 11 to 17 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny, with a high near 71. Southeast wind 9 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Partly sunny, with a high near 72. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wishek ND
 46.25°N 99.57°W
Last Update:
4:36 pm CDT Sep 18, 2026
Forecast Valid:
4pm CDT Sep 18, 2026-6pm CDT Sep 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation