National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

Lat: 43.26°NLon: 100.86°WElev: 2724ft.

Overcast

66°F

19°C

Humidity 94%
Wind Speed S 10 mph
Barometer 29.80 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 27 Jun 2:35 am CDT
Extended Forecast for

Parmelee SD

  • Overnight

    Overnight: A 20 percent chance of showers after 4am. Partly cloudy, with a low around 63. Breezy, with a south wind 7 to 12 mph increasing to 21 to 26 mph. Winds could gust as high as 41 mph.

    Low: 63 °F

    Slight Chance
    Showers and
    Breezy

  • Saturday

    Saturday: A 10 percent chance of showers before 7am. Mostly sunny, with a high near 86. Windy, with a south wind 29 to 32 mph, with gusts as high as 45 mph.

    High: 86 °F

    Windy. Slight
    Chance
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Some of the storms could be severe. Partly cloudy, with a low around 62. Windy, with a south wind 28 to 38 mph decreasing to 11 to 21 mph. Winds could gust as high as 48 mph. Chance of precipitation is 60%.

    Low: 62 °F

    Severe
    Thunderstorms
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 90. West wind 11 to 16 mph, with gusts as high as 22 mph.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 1am. Mostly clear, with a low around 62. Southeast wind 11 to 14 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 62 °F

    Mostly Clear
    then Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 89. Windy, with a west wind 20 to 25 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 89 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 58. Breezy.

    Low: 58 °F

    Mostly Clear
    and Breezy
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A 20 percent chance of showers after 4am. Partly cloudy, with a low around 63. Breezy, with a south wind 7 to 12 mph increasing to 21 to 26 mph. Winds could gust as high as 41 mph.
Saturday
A 10 percent chance of showers before 7am. Mostly sunny, with a high near 86. Windy, with a south wind 29 to 32 mph, with gusts as high as 45 mph.
Saturday Night
A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Some of the storms could be severe. Partly cloudy, with a low around 62. Windy, with a south wind 28 to 38 mph decreasing to 11 to 21 mph. Winds could gust as high as 48 mph. Chance of precipitation is 60%.
Sunday
Sunny, with a high near 90. West wind 11 to 16 mph, with gusts as high as 22 mph.
Sunday Night
A 30 percent chance of showers after 1am. Mostly clear, with a low around 62. Southeast wind 11 to 14 mph becoming west after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 89. Windy, with a west wind 20 to 25 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 44 mph.
Monday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 58. Breezy.
Tuesday
Sunny, with a high near 88.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Wednesday
A slight chance of showers after 1pm. Mostly sunny, with a high near 91.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 63.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 96. Breezy.
Thursday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 64. Breezy.
Friday
Mostly sunny, with a high near 99. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Parmelee SD
 43.32°N 101.03°W (Elev. 2598 ft)
Last Update:
2:36 am CDT Jun 27, 2026
Forecast Valid:
2am CDT Jun 27, 2026-6pm CDT Jul 3, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation