Hazardous Heat in the Western U.S.; Heavy Rain and Flooding Potential in the Southern Rockies

Widespread high temperatures in the 90s with heat indices exceeding 100 degrees will persist across the western U.S. this weekend into next week. Some daily high temperature records are forecast to be tied or broken. Monsoon conditions continue to linger across the Southern Rockies posing a heavy rainfall threat which may lead to additional flash flooding concerns. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Jamestown Municipal Airport (KJMS)

Lat: 46.93°NLon: 98.68°WElev: 1499ft.

A Few Clouds

85°F

29°C

Humidity 53%
Wind Speed N 6 mph
Barometer 30.13 in (1019.4 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 20 Jul 12:56 pm CDT
Extended Forecast for

Jamestown Municipal Airport ND

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms after 3pm.  Mostly sunny, with a high near 87. North wind around 8 mph.  Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 1am.  Mostly cloudy, with a low around 64. Northeast wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 64 °F

    Isolated
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 83. Northeast wind 3 to 6 mph.

    High: 83 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62. Northeast wind around 6 mph becoming calm  in the evening.

    Low: 62 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 85. Calm wind becoming north around 5 mph in the afternoon.

    High: 85 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 62. North wind 3 to 7 mph.

    Low: 62 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84. North wind around 7 mph.

    High: 84 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60. Northeast wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85. Southeast wind 3 to 7 mph.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 87. North wind around 8 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 1am. Mostly cloudy, with a low around 64. Northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 83. Northeast wind 3 to 6 mph.
Sunday Night
Partly cloudy, with a low around 62. Northeast wind around 6 mph becoming calm in the evening.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. North wind 3 to 7 mph.
Tuesday
Mostly sunny, with a high near 84. North wind around 7 mph.
Tuesday Night
Mostly clear, with a low around 60. Northeast wind 5 to 9 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 85. Southeast wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 62. Southeast wind 7 to 9 mph.
Thursday
Sunny, with a high near 89. South wind 7 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 65. Southeast wind 11 to 13 mph, with gusts as high as 21 mph.
Friday
Sunny and hot, with a high near 91. South wind 11 to 17 mph, with gusts as high as 26 mph.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Jamestown Municipal Airport ND
 46.92°N 98.67°W
12:50 pm CDT Jul 20, 2024
1pm CDT Jul 20, 2024-6pm CDT Jul 26, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database