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

Hazardous Weather Conditions

Current conditions at

O'Neill / Baker Field (KONL)

Lat: 42.47°NLon: 98.68°WElev: 2031ft.

Partly Cloudy

87°F

31°C

Humidity 63%
Wind Speed S 14 mph
Barometer 29.89 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 17 Aug 6:35 pm CDT
Extended Forecast for

Bonesteel SD

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 3am. Increasing clouds, with a low around 68. South wind 5 to 10 mph becoming west southwest after midnight. Chance of precipitation is 50%.

    Low: 68 °F

    Scattered
    T-storms

  • Monday

    Monday: Sunny, with a high near 89. West wind around 5 mph becoming northeast in the afternoon.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 66. East wind around 5 mph.

    Low: 66 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 88. East northeast wind around 5 mph.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65. South southeast wind around 5 mph.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. South southeast wind 5 to 10 mph.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 65.

    Low: 65 °F

    Mostly Clear
    then Chance
    T-storms

Detailed Forecast

Tonight
Scattered showers and thunderstorms, mainly before 3am. Increasing clouds, with a low around 68. South wind 5 to 10 mph becoming west southwest after midnight. Chance of precipitation is 50%.
Monday
Sunny, with a high near 89. West wind around 5 mph becoming northeast in the afternoon.
Monday Night
Partly cloudy, with a low around 66. East wind around 5 mph.
Tuesday
Sunny, with a high near 88. East northeast wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 65. South southeast wind around 5 mph.
Wednesday
Sunny, with a high near 87. South southeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Sunny, with a high near 91.
Thursday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 65.
Friday
Mostly sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bonesteel SD
 43.09°N 98.94°W (Elev. 2001 ft)
Last Update:
5:11 pm CDT Aug 17, 2025
Forecast Valid:
6pm CDT Aug 17, 2025-6pm CDT Aug 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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