Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

Overcast

67°F

19°C

Humidity 93%
Wind Speed NE 14 mph
Barometer 29.96 in (1013.9 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 17 Aug 8:53 am CDT
Extended Forecast for

Butler SD

  • Today

    Today: Showers and thunderstorms, mainly before 10am.  High near 81. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    T-storms and
    Breezy then
    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy, with a low around 66. East wind 7 to 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    T-storms

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 78. North northwest wind 7 to 10 mph.

    High: 78 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. East northeast wind 5 to 8 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. East northeast wind around 6 mph.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62. East wind around 6 mph becoming south southeast after midnight.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81. South southeast wind 6 to 9 mph.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 63. Southeast wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 83. South wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Showers and thunderstorms, mainly before 10am. High near 81. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 66. East wind 7 to 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 78. North northwest wind 7 to 10 mph.
Monday Night
Partly cloudy, with a low around 61. East northeast wind 5 to 8 mph.
Tuesday
Mostly sunny, with a high near 80. East northeast wind around 6 mph.
Tuesday Night
Mostly clear, with a low around 62. East wind around 6 mph becoming south southeast after midnight.
Wednesday
Sunny, with a high near 81. South southeast wind 6 to 9 mph.
Wednesday Night
Clear, with a low around 63. Southeast wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 83. South wind 11 to 14 mph, with gusts as high as 24 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 40%.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Butler SD
 45.26°N 97.73°W (Elev. 1785 ft)
9:17 am CDT Aug 17, 2025
9am CDT Aug 17, 2025-6pm CDT Aug 23, 2025
 
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Additional Resources

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