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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

61°F

16°C

Humidity 36%
Wind Speed SW 13 mph
Barometer 30.10 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 17 Oct 12:15 pm CDT
Extended Forecast for

11 Miles WNW Gettysburg SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 66. South southwest wind 13 to 15 mph.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 41. South wind 5 to 11 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 69. Light north northeast wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. Northeast wind around 11 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 61. East wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Southeast wind 9 to 11 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. South southeast wind 11 to 16 mph, with gusts as high as 26 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. Southeast wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. East wind 6 to 9 mph becoming north in the morning.

    High: 67 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 66. South southwest wind 13 to 15 mph.
Tonight
Increasing clouds, with a low around 41. South wind 5 to 11 mph.
Sunday
Sunny, with a high near 69. Light north northeast wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Sunday Night
Mostly clear, with a low around 41. Northeast wind around 11 mph.
Monday
Sunny, with a high near 61. East wind 11 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 43. Southeast wind 9 to 11 mph.
Tuesday
Sunny, with a high near 68. South southeast wind 11 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 47. Southeast wind 7 to 13 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 67. East wind 6 to 9 mph becoming north in the morning.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 71.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 55. Breezy. Chance of precipitation is 20%.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 74. Breezy. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WNW Gettysburg SD
 45.09°N 100.15°W (Elev. 1850 ft)
Last Update:
12:21 pm CDT Oct 17, 2026
Forecast Valid:
12pm CDT Oct 17, 2026-6pm CDT Oct 23, 2026
 
Forecast Discussion
 
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