Heat Wave Expands to the East Coast; Flash Flooding Likely in the Central Plains into the Midwest; Severe Thunderstorms in the Northeast

Dangerous, prolonged heat is ongoing in the Mid-South to Mid-Mississippi Valley and heat expands into the Northeast for a brief period today. Widely scattered instances of flash flooding due to heavy rains are forecast from northeast Kansas to much of Indiana. Scattered strong to severe thunderstorms are possible across parts of New England, northern Mid-Atlantic, and North Dakota. Read More >

Current conditions at

Benson Municipal Airport (KBBB)

Lat: 45.33°NLon: 95.65°WElev: 1030ft.

Fair

75°F

24°C

Humidity 100%
Wind Speed SE 7 mph
Barometer 29.89 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Last update 27 Jul 3:15 am CDT
Extended Forecast for

7 Miles WSW De Graff MN

Extreme Heat Warning July 27, 12:00pm until July 27, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Overnight

    Overnight: Partly cloudy, with a low around 71. South wind around 5 mph.

    Low: 71 °F

    Partly Cloudy

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after 5pm.  Mostly sunny and hot, with a high near 93. Heat index values as high as 104. South wind 10 to 15 mph.

    High: 93 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms before 1am. Some of the storms could be severe.  Mostly cloudy, with a low around 69. South wind 5 to 10 mph becoming east after midnight.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 69 °F

    Severe
    Thunderstorms

  • Monday

    Monday: Mostly sunny, with a high near 88. Southeast wind around 5 mph becoming north northeast in the morning.

    High: 88 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 66. North northeast wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 66 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms, mainly between 10am and 1pm.  Mostly sunny, with a high near 81. Northeast wind 5 to 10 mph.

    High: 81 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 62. North northeast wind around 5 mph.

    Low: 62 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. Northeast wind 5 to 10 mph.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. Northeast wind around 5 mph.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 71. South wind around 5 mph.
Sunday
A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny and hot, with a high near 93. Heat index values as high as 104. South wind 10 to 15 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms before 1am. Some of the storms could be severe. Mostly cloudy, with a low around 69. South wind 5 to 10 mph becoming east after midnight. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly sunny, with a high near 88. Southeast wind around 5 mph becoming north northeast in the morning.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. North northeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
A 20 percent chance of showers and thunderstorms, mainly between 10am and 1pm. Mostly sunny, with a high near 81. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 62. North northeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 78. Northeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 57. Northeast wind around 5 mph.
Thursday
Mostly sunny, with a high near 78. East wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 57. East wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 78. South southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 58. Southeast wind around 5 mph.
Saturday
Partly sunny, with a high near 76. South southeast wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW De Graff MN
 45.22°N 95.61°W (Elev. 1040 ft)
3:27 am CDT Jul 27, 2025
3am CDT Jul 27, 2025-6pm CDT Aug 2, 2025
 
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Additional Resources

Radar & Satellite Image

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