Hazardous Weather Conditions

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

0°F

-18°C

Humidity 84%
Wind Speed W 9 mph
Barometer 30.37 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-15°F (-26°C)
Last update 15 Mar 11:55 pm CDT
Extended Forecast for

3 Miles N Gettysburg SD

  • Overnight

    Overnight: Partly cloudy, with a low around -4. Wind chill values as low as -20. North northwest wind 6 to 13 mph.

    Low: -4 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 20. Wind chill values as low as -21. Northwest wind 8 to 13 mph.

    High: 20 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 7. East southeast wind 6 to 15 mph.

    Low: 7 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Snow and freezing rain likely before 1pm, then a chance of freezing rain between 1pm and 4pm, then a chance of sleet after 4pm.  Mostly cloudy, with a high near 43. South southeast wind 16 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 70%. Little or no ice accumulation expected.  New snow and sleet accumulation of less than a half inch possible.

    High: 43 °F

    Wintry Mix
    Likely

  • Tuesday Night

    Tuesday Night: A chance of sleet before 7pm.  Mostly cloudy, with a low around 31. West wind around 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    Low: 31 °F

    Chance Sleet
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61. West wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 61 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. West northwest wind 11 to 14 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 68. West southwest wind 11 to 17 mph.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44. Southwest wind 11 to 15 mph.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around -4. Wind chill values as low as -20. North northwest wind 6 to 13 mph.
Monday
Sunny, with a high near 20. Wind chill values as low as -21. Northwest wind 8 to 13 mph.
Monday Night
Increasing clouds, with a low around 7. East southeast wind 6 to 15 mph.
Tuesday
Snow and freezing rain likely before 1pm, then a chance of freezing rain between 1pm and 4pm, then a chance of sleet after 4pm. Mostly cloudy, with a high near 43. South southeast wind 16 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Tuesday Night
A chance of sleet before 7pm. Mostly cloudy, with a low around 31. West wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 61. West wind 14 to 17 mph, with gusts as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 36. West northwest wind 11 to 14 mph.
Thursday
Sunny, with a high near 68. West southwest wind 11 to 17 mph.
Thursday Night
Partly cloudy, with a low around 44. Southwest wind 11 to 15 mph.
Friday
Mostly sunny, with a high near 70. Breezy.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 63. Breezy.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 52. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Gettysburg SD
 45.05°N 99.96°W (Elev. 2198 ft)
11:36 pm CDT Mar 15, 2026
12am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
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Additional Resources

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Hourly Weather Forecast

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