Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Partly Cloudy

57°F

14°C

Humidity 55%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 14 Oct 1:15 pm CDT
Extended Forecast for

Long Valley SD

Wind Advisory October 15, 09:00am until October 15, 11:00pm
Click here for hazard details and duration
Wind Advisory
  • This Afternoon

    This Afternoon: Partly sunny, with a high near 57. Calm wind becoming east 5 to 8 mph. Winds could gust as high as 18 mph.

    High: 57 °F

    Partly Sunny

  • Tonight

    Tonight: Showers, mainly after midnight.  Low around 42. East wind 5 to 9 mph becoming northwest after midnight. Winds could gust as high as 15 mph.  Chance of precipitation is 90%.

    Low: 42 °F

    Chance
    Showers then
    Showers

  • Thursday

    Thursday: Showers likely, mainly before 9am.  Cloudy through mid morning, then gradual clearing, with a high near 55. Windy, with a northwest wind 8 to 18 mph increasing to 21 to 31 mph in the afternoon. Winds could gust as high as 45 mph.  Chance of precipitation is 70%.

    High: 55 °F

    Showers
    Likely and
    Breezy then
    Decreasing
    Clouds and
    Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. Breezy, with a northwest wind 16 to 25 mph, with gusts as high as 39 mph.

    Low: 32 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Widespread frost between 7am and 8am.  Otherwise, sunny, with a high near 51. Northwest wind 6 to 16 mph becoming south in the afternoon.

    High: 51 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 39. Breezy, with a south wind 7 to 17 mph increasing to 19 to 29 mph after midnight. Winds could gust as high as 44 mph.

    Low: 39 °F

    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 76. Windy.

    High: 76 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. Breezy.

    Low: 50 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. Breezy.

    High: 70 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 57. Calm wind becoming east 5 to 8 mph. Winds could gust as high as 18 mph.
Tonight
Showers, mainly after midnight. Low around 42. East wind 5 to 9 mph becoming northwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 90%.
Thursday
Showers likely, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 55. Windy, with a northwest wind 8 to 18 mph increasing to 21 to 31 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 70%.
Thursday Night
Partly cloudy, with a low around 32. Breezy, with a northwest wind 16 to 25 mph, with gusts as high as 39 mph.
Friday
Widespread frost between 7am and 8am. Otherwise, sunny, with a high near 51. Northwest wind 6 to 16 mph becoming south in the afternoon.
Friday Night
Clear, with a low around 39. Breezy, with a south wind 7 to 17 mph increasing to 19 to 29 mph after midnight. Winds could gust as high as 44 mph.
Saturday
Sunny, with a high near 76. Windy.
Saturday Night
Mostly clear, with a low around 50. Breezy.
Sunday
Mostly sunny, with a high near 70. Breezy.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 50. Breezy.
Tuesday
Sunny, with a high near 75. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Long Valley SD
 43.45°N 101.49°W (Elev. 2700 ft)
12:26 pm MDT Oct 14, 2026
12pm MDT Oct 14, 2026-6pm MDT Oct 20, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database