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Hazardous Weather Conditions

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

84°F

29°C

Humidity 33%
Wind Speed SW 15 G 21 mph
Barometer 29.79 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 30 Jun 3:15 pm CDT
Extended Forecast for

12 Miles NW Agar SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 86. West southwest wind around 17 mph, with gusts as high as 26 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 60. West southwest wind 5 to 11 mph becoming east northeast after midnight.

    Low: 60 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A slight chance of showers before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 88. North wind around 8 mph becoming east in the afternoon. Chance of precipitation is 20%.

    High: 88 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60. North northeast wind 7 to 9 mph becoming east southeast after midnight.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after 1pm. Mostly sunny and hot, with a high near 91. Southeast wind 9 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 91 °F

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 60. East wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    Low: 60 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Mostly sunny and hot, with a high near 90. East wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 90 °F

    Hot

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62. East southeast wind 7 to 11 mph. Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely

  • Independence Day

    Independence Day: A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. East wind around 8 mph. Chance of precipitation is 30%.

    High: 89 °F

    Partly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 86. West southwest wind around 17 mph, with gusts as high as 26 mph.
Tonight
Increasing clouds, with a low around 60. West southwest wind 5 to 11 mph becoming east northeast after midnight.
Wednesday
A slight chance of showers before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 88. North wind around 8 mph becoming east in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 60. North northeast wind 7 to 9 mph becoming east southeast after midnight.
Thursday
Showers likely and possibly a thunderstorm after 1pm. Mostly sunny and hot, with a high near 91. Southeast wind 9 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 60. East wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Friday
Mostly sunny and hot, with a high near 90. East wind 7 to 13 mph, with gusts as high as 21 mph.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62. East southeast wind 7 to 11 mph. Chance of precipitation is 60%.
Independence Day
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. East wind around 8 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
A slight chance of showers. Mostly clear, with a low around 64. Chance of precipitation is 20%.
Monday
A slight chance of showers. Mostly sunny and hot, with a high near 90. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NW Agar SD
 44.98°N 100.23°W (Elev. 1880 ft)
Last Update:
3:36 pm CDT Jun 30, 2026
Forecast Valid:
3pm CDT Jun 30, 2026-6pm CDT Jul 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation