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

MILBANK (K1D1)

Lat: 45.23°NLon: 96.57°WElev: 1116ft.

Fog/Mist

48°F

9°C

Humidity 94%
Wind Speed W 7 mph
Barometer 29.94 in
Dewpoint 46°F (8°C)
Visibility 6.00 mi
Wind Chill45°F (7°C)
Last update 7 Oct 3:55 am CDT
Extended Forecast for

Summit SD

  • Today

    Today: Sunny, with a high near 70. West northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Mostly clear during the early evening, then becoming mostly cloudy, with a low around 48. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 64. South southwest wind 3 to 6 mph.

    High: 64 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. South southeast wind 5 to 8 mph.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 73. South wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. Breezy, with a south southeast wind 9 to 14 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 31 mph.

    Low: 61 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 79. Breezy, with a south southwest wind 23 to 25 mph, with gusts as high as 40 mph.

    High: 79 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. Breezy, with a south southwest wind 20 to 23 mph, with gusts as high as 36 mph.

    Low: 58 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 67. Breezy, with a west southwest wind 17 to 21 mph becoming north in the afternoon. Winds could gust as high as 31 mph.

    High: 67 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

Detailed Forecast

Today
Sunny, with a high near 70. West northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph.
Tonight
Mostly clear during the early evening, then becoming mostly cloudy, with a low around 48. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 64. South southwest wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 49. South southeast wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 73. South wind 8 to 11 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 61. Breezy, with a south southeast wind 9 to 14 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 31 mph.
Saturday
Sunny, with a high near 79. Breezy, with a south southwest wind 23 to 25 mph, with gusts as high as 40 mph.
Saturday Night
Mostly clear, with a low around 58. Breezy, with a south southwest wind 20 to 23 mph, with gusts as high as 36 mph.
Sunday
Mostly sunny, with a high near 67. Breezy, with a west southwest wind 17 to 21 mph becoming north in the afternoon. Winds could gust as high as 31 mph.
Sunday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 20%.
Columbus Day
A chance of showers. Mostly cloudy, with a high near 53. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Tuesday
A slight chance of showers. Partly sunny, with a high near 54. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Summit SD
 45.29°N 97.03°W (Elev. 1962 ft)
Last Update:
3:21 am CDT Oct 7, 2026
Forecast Valid:
4am CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
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