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Hazardous Weather Conditions

Current conditions at

Jamestown, Jamestown Municipal Airport (KJMS)

Lat: 46.93°NLon: 98.68°WElev: 1499ft.

Fair

71°F

22°C

Humidity 94%
Wind Speed S 10 mph
Barometer 29.77 in (1007.4 mb)
Dewpoint 69°F (21°C)
Visibility 8.00 mi
Last update 26 Jul 7:56 am CDT
Extended Forecast for

7 Miles SSE Nome ND

Heat Advisory July 26, 12:00pm until July 26, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Sunny and hot, with a high near 92. Heat index values as high as 103. Light south wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 92 °F

    Hot

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly after 11pm. Some of the storms could be severe. Increasing clouds, with a low around 68. South southeast wind 6 to 9 mph becoming west after midnight. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 68 °F

    Severe
    Thunderstorms

  • Sunday

    Sunday: Scattered showers and thunderstorms before 10am, then scattered showers between 10am and 1pm, then scattered showers and thunderstorms after 1pm. Some of the storms could be severe. Mostly sunny, with a high near 89. Heat index values as high as 95. Southeast wind 10 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    Severe
    Thunderstorms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 65. Northwest wind 8 to 10 mph becoming north northeast in the evening.

    Low: 65 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Sunny, with a high near 82. North wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. Northeast wind 8 to 11 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 78. Northeast wind around 10 mph, with gusts as high as 18 mph.

    High: 78 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 59. Northeast wind 8 to 10 mph.

    Low: 59 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. East northeast wind around 10 mph, with gusts as high as 18 mph.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny and hot, with a high near 92. Heat index values as high as 103. Light south wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
Scattered showers and thunderstorms, mainly after 11pm. Some of the storms could be severe. Increasing clouds, with a low around 68. South southeast wind 6 to 9 mph becoming west after midnight. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Scattered showers and thunderstorms before 10am, then scattered showers between 10am and 1pm, then scattered showers and thunderstorms after 1pm. Some of the storms could be severe. Mostly sunny, with a high near 89. Heat index values as high as 95. Southeast wind 10 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 65. Northwest wind 8 to 10 mph becoming north northeast in the evening.
Monday
Sunny, with a high near 82. North wind 9 to 13 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. Northeast wind 8 to 11 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 78. Northeast wind around 10 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 59. Northeast wind 8 to 10 mph.
Wednesday
Mostly sunny, with a high near 76. East northeast wind around 10 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 55. East northeast wind 6 to 11 mph.
Thursday
Mostly sunny, with a high near 75. Southeast wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 55. South southeast wind 6 to 9 mph.
Friday
Mostly sunny, with a high near 75. Southeast wind 6 to 13 mph, with gusts as high as 21 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Nome ND
 46.58°N 97.77°W
Last Update:
7:45 am CDT Jul 26, 2025
Forecast Valid:
8am CDT Jul 26, 2025-6pm CDT Aug 1, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation