Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

Fair

83°F

28°C

Humidity 38%
Wind Speed S 9 mph
Barometer 29.90 in (1011.9 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 31 Aug 3:53 pm CDT
Extended Forecast for

7 Miles E Roscoe SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 82. West southwest wind around 11 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 56. West northwest wind 7 to 9 mph.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 79. Northwest wind around 7 mph becoming east in the afternoon.

    High: 79 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely before 1am, then a chance of showers between 1am and 4am.  Mostly cloudy, with a low around 57. East northeast wind around 7 mph becoming south southeast in the evening.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Sunny, with a high near 82. East southeast wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 62. East southeast wind 10 to 13 mph.  Chance of precipitation is 20%.

    Low: 62 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 87. South wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 87 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 63. South wind 7 to 9 mph becoming east after midnight.

    Low: 63 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 89. Southeast wind 7 to 15 mph, with gusts as high as 24 mph.

    High: 89 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 82. West southwest wind around 11 mph.
Tonight
Partly cloudy, with a low around 56. West northwest wind 7 to 9 mph.
Tuesday
Increasing clouds, with a high near 79. Northwest wind around 7 mph becoming east in the afternoon.
Tuesday Night
Showers and thunderstorms likely before 1am, then a chance of showers between 1am and 4am. Mostly cloudy, with a low around 57. East northeast wind around 7 mph becoming south southeast in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Sunny, with a high near 82. East southeast wind 8 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. East southeast wind 10 to 13 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 87. South wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Clear, with a low around 63. South wind 7 to 9 mph becoming east after midnight.
Friday
Sunny, with a high near 89. Southeast wind 7 to 15 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 68.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 20%.
Sunday
A slight chance of showers. Mostly sunny, with a high near 84. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Roscoe SD
 45.45°N 99.19°W (Elev. 1749 ft)
4:06 pm CDT Aug 31, 2026
4pm CDT Aug 31, 2026-6pm CDT Sep 6, 2026
 
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Additional Resources

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