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

Hazardous Weather Conditions

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

68°F

20°C

Humidity 20%
Wind Speed SW 12 mph
Barometer 29.92 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 28 Mar 3:15 pm CDT
Extended Forecast for

3 Miles N Gettysburg SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 67. Southwest wind 14 to 16 mph.

    High: 67 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. Southeast wind 6 to 11 mph becoming east northeast after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 70. East northeast wind 6 to 10 mph becoming northwest in the afternoon.

    High: 70 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38. North wind 6 to 13 mph becoming east southeast in the evening. Winds could gust as high as 22 mph.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 68. East wind 13 to 18 mph.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 29. Blustery, with a north northeast wind 18 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Blustery.
    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of snow before 7am. Mostly sunny, with a high near 42. Breezy, with a north northwest wind 22 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 10%.

    High: 42 °F

    Breezy.
    Slight Chance
    Snow then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. North wind 11 to 18 mph becoming east after midnight.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46. Breezy, with a southeast wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 46 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 67. Southwest wind 14 to 16 mph.
Tonight
Mostly cloudy, with a low around 33. Southeast wind 6 to 11 mph becoming east northeast after midnight.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 70. East northeast wind 6 to 10 mph becoming northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 38. North wind 6 to 13 mph becoming east southeast in the evening. Winds could gust as high as 22 mph.
Monday
Mostly sunny, with a high near 68. East wind 13 to 18 mph.
Monday Night
A slight chance of rain before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 29. Blustery, with a north northeast wind 18 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of snow before 7am. Mostly sunny, with a high near 42. Breezy, with a north northwest wind 22 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 10%.
Tuesday Night
Mostly clear, with a low around 19. North wind 11 to 18 mph becoming east after midnight.
Wednesday
Mostly sunny, with a high near 46. Breezy, with a southeast wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 38 mph.
Wednesday Night
A slight chance of snow after 1am. Partly cloudy, with a low around 31. Windy. Chance of precipitation is 20%.
Thursday
A chance of rain and snow. Partly sunny, with a high near 49. Windy. Chance of precipitation is 30%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 34. Windy. Chance of precipitation is 50%.
Friday
A chance of rain. Mostly cloudy, with a high near 49. Breezy. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Gettysburg SD
 45.05°N 99.96°W (Elev. 2198 ft)
Last Update:
2:36 pm CDT Mar 28, 2026
Forecast Valid:
3pm CDT Mar 28, 2026-6pm CDT Apr 3, 2026
 
Forecast Discussion
 
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