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

Hazardous Weather Conditions

Current conditions at

MILBANK (K1D1)

Lat: 45.23°NLon: 96.57°WElev: 1116ft.

Overcast

30°F

-1°C

Humidity 86%
Wind Speed N 14 mph
Barometer 29.89 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 9 Mar 8:55 pm CDT
Extended Forecast for

Summit SD

  • Tonight

    Tonight: Snow likely, mainly before 1am. Mostly cloudy, with a low around 20. Blustery, with a north northeast wind 14 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 20 °F

    Snow Likely
    and Blustery

  • Tuesday

    Tuesday: A slight chance of snow after 4pm. Mostly cloudy, with a high near 35. Northeast wind around 11 mph. Chance of precipitation is 20%.

    High: 35 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly between 7pm and 1am. Cloudy, with a low around 23. North wind around 11 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Northwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. West northwest wind 8 to 13 mph becoming south southwest after midnight. Winds could gust as high as 21 mph.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain and snow after 1pm. Mostly cloudy, with a high near 44. South southwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

    High: 44 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 22. Blustery, with a west northwest wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

    Low: 22 °F

    Chance
    Rain/Snow and
    Blustery

  • Friday

    Friday: Mostly cloudy, with a high near 33. North northwest wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 33 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of snow. Cloudy, with a low around 23. East southeast wind around 10 mph. Chance of precipitation is 40%.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Tonight
Snow likely, mainly before 1am. Mostly cloudy, with a low around 20. Blustery, with a north northeast wind 14 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
A slight chance of snow after 4pm. Mostly cloudy, with a high near 35. Northeast wind around 11 mph. Chance of precipitation is 20%.
Tuesday Night
Snow likely, mainly between 7pm and 1am. Cloudy, with a low around 23. North wind around 11 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
Mostly sunny, with a high near 37. Northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 24. West northwest wind 8 to 13 mph becoming south southwest after midnight. Winds could gust as high as 21 mph.
Thursday
A chance of rain and snow after 1pm. Mostly cloudy, with a high near 44. South southwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 22. Blustery, with a west northwest wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 33. North northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Friday Night
A chance of snow. Cloudy, with a low around 23. East southeast wind around 10 mph. Chance of precipitation is 40%.
Saturday
A chance of snow. Cloudy, with a high near 32. Chance of precipitation is 50%.
Saturday Night
Snow likely. The snow could be heavy at times. Cloudy, with a low around 11. Blustery. Chance of precipitation is 70%.
Sunday
A chance of snow. Mostly cloudy, with a high near 20. Blustery. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 5.
Monday
Mostly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Summit SD
 45.29°N 97.03°W (Elev. 1962 ft)
Last Update:
8:36 pm CDT Mar 9, 2026
Forecast Valid:
9pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation