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

Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Jamestown Municipal Airport (KJMS)

Lat: 46.93°NLon: 98.68°WElev: 1499ft.

Fair

73°F

23°C

Humidity 87%
Wind Speed S 8 mph
Barometer 29.87 in (1010.4 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 30 Jul 5:56 am CDT
Extended Forecast for

Wimbledon ND

  • Today

    Today: Showers and thunderstorms likely, mainly before noon, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 83. Southwest wind 7 to 9 mph becoming east in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 1am. Mostly cloudy, with a low around 60. North wind 6 to 9 mph. Chance of precipitation is 60%.

    Low: 60 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 83. North wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. Northeast wind 5 to 8 mph becoming light and variable after midnight.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. South wind 5 to 14 mph, with gusts as high as 22 mph.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63. South wind around 14 mph, with gusts as high as 23 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 91. Windy, with a south wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 91 °F

    Hot and Windy

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 66. Windy, with a south wind 20 to 25 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 37 mph.

    Low: 66 °F

    Slight Chance
    T-storms and
    Windy

  • Monday

    Monday: A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 83. Southeast wind 13 to 18 mph becoming northwest in the morning. Winds could gust as high as 28 mph.

    High: 83 °F

    Chance
    Showers

Detailed Forecast

Today
Showers and thunderstorms likely, mainly before noon, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 83. Southwest wind 7 to 9 mph becoming east in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 1am. Mostly cloudy, with a low around 60. North wind 6 to 9 mph. Chance of precipitation is 60%.
Friday
Sunny, with a high near 83. North wind 9 to 11 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 59. Northeast wind 5 to 8 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 86. South wind 5 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 63. South wind around 14 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny and hot, with a high near 91. Windy, with a south wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 38 mph.
Sunday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 66. Windy, with a south wind 20 to 25 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 37 mph.
Monday
A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 83. Southeast wind 13 to 18 mph becoming northwest in the morning. Winds could gust as high as 28 mph.
Monday Night
A chance of showers before 1am. Partly cloudy, with a low around 57. North wind 10 to 18 mph, with gusts as high as 26 mph.
Tuesday
Mostly sunny, with a high near 76. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 54. Northwest wind 5 to 10 mph becoming southeast after midnight.
Wednesday
Mostly sunny, with a high near 81. West wind 5 to 11 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wimbledon ND
 47.16°N 98.46°W
Last Update:
4:36 am CDT Jul 30, 2026
Forecast Valid:
6am CDT Jul 30, 2026-6pm CDT Aug 5, 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