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.

Fair

80°F

27°C

Humidity 47%
Wind Speed E 7 mph
Barometer 29.93 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 16 Jun 10:55 am CDT
Extended Forecast for

Fairfax SD

  • Today

    Today: Sunny, with a high near 87. West southwest wind around 10 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly between midnight and 5am. Increasing clouds, with a low around 63. North wind 5 to 10 mph becoming south southwest after midnight.

    Low: 63 °F

    Partly Cloudy
    then Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. Northeast wind 5 to 10 mph. Chance of precipitation is 50%.

    High: 79 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. North northwest wind 5 to 10 mph.

    Low: 60 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms, mainly between 10am and 1pm. Mostly sunny, with a high near 79. North northwest wind around 10 mph.

    High: 79 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. Northwest wind around 5 mph becoming southwest in the evening.

    Low: 59 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 67.

    Low: 67 °F

    Chance
    T-storms

  • Friday

    Friday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 87. West southwest wind around 10 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly between midnight and 5am. Increasing clouds, with a low around 63. North wind 5 to 10 mph becoming south southwest after midnight.
Tuesday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. Northeast wind 5 to 10 mph. Chance of precipitation is 50%.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. North northwest wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms, mainly between 10am and 1pm. Mostly sunny, with a high near 79. North northwest wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 59. Northwest wind around 5 mph becoming southwest in the evening.
Juneteenth
Sunny, with a high near 88.
Thursday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 67.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 69.
Saturday
Sunny and hot, with a high near 96.
Saturday Night
Mostly clear, with a low around 75. Breezy.
Sunday
Sunny, with a high near 92. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fairfax SD
 43.03°N 98.88°W (Elev. 1949 ft)
Last Update:
10:32 am CDT Jun 16, 2025
Forecast Valid:
11am CDT Jun 16, 2025-6pm CDT Jun 22, 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