Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

Redfield Municipal Airport (K1D8)

Lat: 44.86°NLon: 98.53°WElev: 1309ft.

Fair

55°F

13°C

Humidity 100%
Wind Speed N 5 mph
Barometer 30.13 in
Dewpoint 55°F (13°C)
Visibility 8.00 mi
Wind Chill54°F (12°C)
Last update 27 Aug 6:55 am CDT
Extended Forecast for

Ashton SD

  • Today

    Today: Patchy fog before 9am.  Otherwise, sunny, with a high near 82. Northeast wind 3 to 6 mph.

    High: 82 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 56. East wind 5 to 9 mph.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers and thunderstorms, mainly between 1pm and 3pm.  Partly sunny, with a high near 86. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 31 mph.  Chance of precipitation is 30%.

    High: 86 °F

    Partly Sunny
    then Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am.  Increasing clouds, with a low around 63. South southeast wind 14 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Showers
    Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 88. Southeast wind around 9 mph becoming northeast in the afternoon.

    High: 88 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 64. East northeast wind around 9 mph.

    Low: 64 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 88. Northeast wind 9 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 88 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62. North wind around 10 mph becoming east in the evening.

    Low: 62 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 84. North northwest wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, sunny, with a high near 82. Northeast wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 56. East wind 5 to 9 mph.
Friday
A chance of showers and thunderstorms, mainly between 1pm and 3pm. Partly sunny, with a high near 86. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am. Increasing clouds, with a low around 63. South southeast wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 88. Southeast wind around 9 mph becoming northeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 64. East northeast wind around 9 mph.
Sunday
Mostly sunny, with a high near 88. Northeast wind 9 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 62. North wind around 10 mph becoming east in the evening.
Monday
Mostly sunny, with a high near 84. North northwest wind 8 to 13 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Partly sunny, with a high near 85.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
Ashton SD
 44.99°N 98.51°W (Elev. 1286 ft)
7:06 am CDT Aug 27, 2026
7am CDT Aug 27, 2026-6pm CDT Sep 2, 2026
 
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