Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Current conditions at

Harvey Municipal Airport (K5H4)

Lat: 47.79°NLon: 99.93°WElev: 1608ft.

Fair

66°F

19°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 30.02 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 5 Jul 12:55 am CDT
Extended Forecast for

6 Miles ESE Mercer ND

  • Overnight

    Overnight: Clear, with a steady temperature around 65. Southeast wind 6 to 8 mph.

    Low: 65 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 91. South wind 9 to 18 mph, with gusts as high as 28 mph.

    High: 91 °F

    Hot

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms, mainly after 4am.  Increasing clouds, with a low around 66. South wind 14 to 18 mph, with gusts as high as 30 mph.

    Low: 66 °F

    Partly Cloudy
    then Chance
    T-storms

  • Monday

    Monday: A 10 percent chance of showers and thunderstorms before 7am.  Mostly cloudy through mid morning, then gradual clearing, with a high near 85. Southeast wind 9 to 16 mph becoming north in the afternoon. Winds could gust as high as 24 mph.

    High: 85 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59. Northeast wind 9 to 16 mph, with gusts as high as 23 mph.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after 4pm.  Mostly cloudy, with a high near 77. Northeast wind 10 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%.

    High: 77 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers.  Mostly cloudy, with a low around 57. Northeast wind 11 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 70%.

    Low: 57 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A slight chance of showers.  Partly sunny, with a high near 76. Northeast wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 76 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55. Southeast wind 7 to 10 mph.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a steady temperature around 65. Southeast wind 6 to 8 mph.
Sunday
Sunny and hot, with a high near 91. South wind 9 to 18 mph, with gusts as high as 28 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly after 4am. Increasing clouds, with a low around 66. South wind 14 to 18 mph, with gusts as high as 30 mph.
Monday
A 10 percent chance of showers and thunderstorms before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 85. Southeast wind 9 to 16 mph becoming north in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Partly cloudy, with a low around 59. Northeast wind 9 to 16 mph, with gusts as high as 23 mph.
Tuesday
Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 77. Northeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 57. Northeast wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Wednesday
A slight chance of showers. Partly sunny, with a high near 76. Northeast wind 10 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 55. Southeast wind 7 to 10 mph.
Thursday
Mostly sunny, with a high near 81. South wind 8 to 13 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58. South wind around 10 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 84. West wind 10 to 15 mph, with gusts as high as 23 mph.
Friday Night
A chance of showers. Mostly clear, with a low around 59. Northwest wind 9 to 13 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Mercer ND
 47.47°N 100.59°W
12:36 am CDT Jul 5, 2026
1am CDT Jul 5, 2026-6pm CDT Jul 11, 2026
 
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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