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

Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

43°F

6°C

Humidity 61%
Wind Speed NW 16 mph
Barometer 30.15 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 30 Dec 2:35 pm CST
Extended Forecast for

Blunt SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 44. Northwest wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 21. West northwest wind 6 to 10 mph becoming southwest after midnight.

    Low: 21 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 35. South southwest wind 6 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph.

    High: 35 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 11. East northeast wind 8 to 13 mph becoming southeast after midnight.

    Low: 11 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 31. Southeast wind 6 to 10 mph becoming north northwest in the afternoon.

    High: 31 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14. North wind around 6 mph.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 25. North northeast wind 5 to 7 mph becoming east southeast in the morning.

    High: 25 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16. East southeast wind around 7 mph.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 37. East southeast wind 7 to 10 mph.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 44. Northwest wind 10 to 16 mph, with gusts as high as 24 mph.
Tonight
Increasing clouds, with a low around 21. West northwest wind 6 to 10 mph becoming southwest after midnight.
Wednesday
Partly sunny, with a high near 35. South southwest wind 6 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 11. East northeast wind 8 to 13 mph becoming southeast after midnight.
New Year's Day
Partly sunny, with a high near 31. Southeast wind 6 to 10 mph becoming north northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 14. North wind around 6 mph.
Friday
Mostly cloudy, with a high near 25. North northeast wind 5 to 7 mph becoming east southeast in the morning.
Friday Night
Mostly cloudy, with a low around 16. East southeast wind around 7 mph.
Saturday
Mostly sunny, with a high near 37. East southeast wind 7 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Blunt SD
 44.51°N 99.99°W (Elev. 1654 ft)
Last Update:
2:37 pm CST Dec 30, 2025
Forecast Valid:
2pm CST Dec 30, 2025-6pm CST Jan 5, 2026
 
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