Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Light Rain

59°F

15°C

Humidity 100%
Wind Speed E 20 G 25 mph
Barometer 29.91 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 21 Jun 1:55 pm CDT
Extended Forecast for

Tolstoy SD

  • This Afternoon

    This Afternoon: A chance of showers, mainly before 4pm.  Cloudy, with a steady temperature around 60. East wind 14 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 40%.

    High: 60 °F

    Chance
    Showers

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 47. East northeast wind 5 to 11 mph.

    Low: 47 °F

    Decreasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 73. East northeast wind 6 to 13 mph becoming south southeast in the afternoon.

    High: 73 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then a chance of showers and thunderstorms after 4am.  Increasing clouds, with a low around 52. Southeast wind 9 to 13 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm.  Mostly sunny, with a high near 76. Breezy, with a west southwest wind 10 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 30%.

    High: 76 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. Breezy, with a northwest wind 10 to 20 mph.

    Low: 49 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72. Northwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. North wind 6 to 15 mph.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 76. North wind 6 to 8 mph becoming southeast in the afternoon.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of showers, mainly before 4pm. Cloudy, with a steady temperature around 60. East wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 47. East northeast wind 5 to 11 mph.
Monday
Partly sunny, with a high near 73. East northeast wind 6 to 13 mph becoming south southeast in the afternoon.
Monday Night
A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 52. Southeast wind 9 to 13 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Mostly sunny, with a high near 76. Breezy, with a west southwest wind 10 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 49. Breezy, with a northwest wind 10 to 20 mph.
Wednesday
Mostly sunny, with a high near 72. Northwest wind 14 to 17 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 48. North wind 6 to 15 mph.
Thursday
Mostly sunny, with a high near 76. North wind 6 to 8 mph becoming southeast in the afternoon.
Thursday Night
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 72. Breezy. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Breezy. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Breezy. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Tolstoy SD
 45.19°N 99.6°W (Elev. 1903 ft)
2:11 pm CDT Jun 21, 2026
2pm CDT Jun 21, 2026-6pm CDT Jun 27, 2026
 
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