Inclement Weather in the Northwest; Elevated Fire Weather Conditions in the High Plains

In the Pacific Northwest into northern California, areas of heavy rain for the coastal ranges and heavy snowfall over the higher elevations of the Cascades are expected into Friday. Dry and windy conditions may produce elevated fire weather conditions in the central and southern High Plains and the Upper Midwest. Windy conditions and scattered rain and snow showers will continue in the Northeast. Read More >

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

46°F

8°C

Humidity 61%
Wind Speed SE 14 mph
Barometer 29.67 in (1005.6 mb)
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 6 Nov 10:56 am CST
Extended Forecast for

Summit SD

  • Today

    Today: Mostly cloudy, with a high near 53. Breezy, with a south wind 16 to 24 mph becoming west in the afternoon. Winds could gust as high as 36 mph.

    High: 53 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 38. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Gradual
    Clearing

  • Friday

    Friday: Mostly cloudy, with a temperature falling to around 35 by 5pm. West wind 10 to 16 mph becoming north in the afternoon. Winds could gust as high as 26 mph.

    High: 43 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of snow after midnight.  Mostly cloudy, with a low around 22. North wind 6 to 8 mph becoming east northeast after midnight.  Chance of precipitation is 40%.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: A chance of snow before noon.  Mostly cloudy, with a high near 30. North wind 9 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%.

    High: 30 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 13. Northwest wind around 16 mph, with gusts as high as 28 mph.

    Low: 13 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 27. North northwest wind 13 to 18 mph, with gusts as high as 30 mph.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14. Northwest wind 7 to 10 mph becoming west southwest after midnight.

    Low: 14 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 37. South southwest wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 53. Breezy, with a south wind 16 to 24 mph becoming west in the afternoon. Winds could gust as high as 36 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 38. West wind around 15 mph, with gusts as high as 25 mph.
Friday
Mostly cloudy, with a temperature falling to around 35 by 5pm. West wind 10 to 16 mph becoming north in the afternoon. Winds could gust as high as 26 mph.
Friday Night
A chance of snow after midnight. Mostly cloudy, with a low around 22. North wind 6 to 8 mph becoming east northeast after midnight. Chance of precipitation is 40%.
Saturday
A chance of snow before noon. Mostly cloudy, with a high near 30. North wind 9 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 13. Northwest wind around 16 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 27. North northwest wind 13 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 14. Northwest wind 7 to 10 mph becoming west southwest after midnight.
Monday
Mostly sunny, with a high near 37. South southwest wind 7 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 28.
Veterans Day
Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Summit SD
 45.31°N 97.06°W (Elev. 1949 ft)
10:46 am CST Nov 6, 2025
11am CST Nov 6, 2025-6pm CST Nov 12, 2025
 
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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