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

Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

25°F

-4°C

Humidity 100%
Wind Speed E 10 mph
Barometer 30.18 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 12 Nov 11:55 pm CST
Extended Forecast for

20 Miles W Gettysburg SD

  • Tonight

    Tonight: Partly cloudy, with a low around 24. East southeast wind 7 to 10 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 41. Breezy, with a southeast wind 13 to 21 mph, with gusts as high as 32 mph.

    High: 41 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 30 mph.

    Low: 29 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Partly sunny, with a high near 44. Breezy, with a south southeast wind 22 to 25 mph, with gusts as high as 36 mph.

    High: 44 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. Breezy, with a south southeast wind 16 to 21 mph, with gusts as high as 32 mph.

    Low: 34 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 53. Breezy, with a south wind 17 to 21 mph, with gusts as high as 31 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. South wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57. South wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. South southeast wind 15 to 17 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 24. East southeast wind 7 to 10 mph.
Friday
Mostly sunny, with a high near 41. Breezy, with a southeast wind 13 to 21 mph, with gusts as high as 32 mph.
Friday Night
Mostly cloudy, with a low around 29. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 30 mph.
Saturday
Partly sunny, with a high near 44. Breezy, with a south southeast wind 22 to 25 mph, with gusts as high as 36 mph.
Saturday Night
Partly cloudy, with a low around 34. Breezy, with a south southeast wind 16 to 21 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a high near 53. Breezy, with a south wind 17 to 21 mph, with gusts as high as 31 mph.
Sunday Night
Mostly clear, with a low around 38. South wind 14 to 18 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 57. South wind 14 to 16 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 40. South southeast wind 15 to 17 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 54. Breezy.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Thursday
A slight chance of rain. Partly sunny, with a high near 48. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles W Gettysburg SD
 45.06°N 100.36°W (Elev. 1850 ft)
Last Update:
10:20 pm MST Nov 12, 2026
Forecast Valid:
11pm MST Nov 12, 2026-6pm MST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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