Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Hazardous Weather Conditions

Current conditions at

Harvey Municipal Airport (K5H4)

Lat: 47.79°NLon: 99.93°WElev: 1608ft.

Fair

77°F

25°C

Humidity 89%
Wind Speed S 8 mph
Barometer 29.90 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 28 Jul 11:35 pm CDT
Extended Forecast for

2 Miles WNW Balfour ND

  • Tonight

    Tonight: Patchy smoke. Partly cloudy, with a steady temperature around 70. Calm wind becoming south 5 to 8 mph after midnight.

    Low: 70 °F

    Patchy Smoke

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 4pm and 5pm.  Patchy smoke before 1pm, then patchy smoke after 3pm. Mostly sunny and hot, with a high near 96. South wind 8 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    High: 96 °F

    Patchy Smoke
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms, then showers likely after 10pm.  Patchy smoke before 7pm. Increasing clouds, with a low around 66. South wind 9 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%.

    Low: 66 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 83. Northeast wind 6 to 10 mph becoming southeast in the morning.  Chance of precipitation is 70%.

    High: 83 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.  Partly cloudy, with a low around 59. Northeast wind 5 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 86. Northeast wind 5 to 8 mph becoming southeast in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 61. Southeast wind 9 to 11 mph.

    Low: 61 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Sunny and hot, with a high near 90. South wind 9 to 15 mph, with gusts as high as 24 mph.

    High: 90 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 68. Breezy, with a south wind 18 to 22 mph, with gusts as high as 36 mph.

    Low: 68 °F

    Clear then
    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
Patchy smoke. Partly cloudy, with a steady temperature around 70. Calm wind becoming south 5 to 8 mph after midnight.
Wednesday
A slight chance of showers and thunderstorms between 4pm and 5pm. Patchy smoke before 1pm, then patchy smoke after 3pm. Mostly sunny and hot, with a high near 96. South wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers and thunderstorms, then showers likely after 10pm. Patchy smoke before 7pm. Increasing clouds, with a low around 66. South wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Thursday
Showers likely, with thunderstorms also possible after 1pm. Partly sunny, with a high near 83. Northeast wind 6 to 10 mph becoming southeast in the morning. Chance of precipitation is 70%.
Thursday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 59. Northeast wind 5 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 86. Northeast wind 5 to 8 mph becoming southeast in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 61. Southeast wind 9 to 11 mph.
Saturday
Sunny and hot, with a high near 90. South wind 9 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 68. Breezy, with a south wind 18 to 22 mph, with gusts as high as 36 mph.
Sunday
Sunny and hot, with a high near 96. Windy, with a south wind 23 to 30 mph, with gusts as high as 40 mph.
Sunday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 64. Windy, with a south wind 21 to 26 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 38 mph.
Monday
A chance of showers. Mostly sunny, with a high near 82. Breezy, with a northwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.
Monday Night
Mostly clear, with a low around 52. Breezy, with a northwest wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.
Tuesday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Balfour ND
 47.97°N 100.59°W
10:36 pm CDT Jul 28, 2026
11pm CDT Jul 28, 2026-6pm CDT Aug 4, 2026
 
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