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

Quentin Aanenson Field Airport (KLYV)

Lat: 43.62°NLon: 96.21°WElev: 1421ft.

Partly Cloudy

57°F

14°C

Humidity 48%
Wind Speed N 14 G 18 mph
Barometer 29.85 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 9 May 11:15 am CDT
Extended Forecast for

Garretson SD

  • Today

    Today: Mostly sunny, with a high near 66. North wind around 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 37. North wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Areas of frost before 7am. Otherwise, sunny, with a high near 67. Light and variable wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 67 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. North wind 5 to 15 mph becoming east after midnight.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 76. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 53. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 53 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 78. Breezy.

    High: 78 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. Breezy.

    Low: 45 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 66. North wind around 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 37. North wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Sunday
Areas of frost before 7am. Otherwise, sunny, with a high near 67. Light and variable wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 36. North wind 5 to 15 mph becoming east after midnight.
Monday
Mostly sunny, with a high near 76. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 53. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 78. Breezy.
Tuesday Night
Mostly clear, with a low around 45. Breezy.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 83. Breezy.
Thursday Night
Partly cloudy, with a low around 53. Breezy.
Friday
Mostly sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Garretson SD
 43.71°N 96.49°W (Elev. 1549 ft)
Last Update:
8:33 am CDT May 9, 2026
Forecast Valid:
11am CDT May 9, 2026-6pm CDT May 15, 2026
 
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