News Headlines
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 Index | 82°F (28°C) |
| Last update | 30 Jun 3:15 pm CDT |
Extended Forecast for
12 Miles NW Agar SD
This Afternoon

High: 86 °F
Sunny
Tonight

Low: 60 °F
Increasing
CloudsWednesday
High: 88 °F
Slight Chance
Showers then
Mostly SunnyWednesday Night

Low: 60 °F
Mostly Clear
Thursday
High: 91 °F
Mostly Sunny
then Showers
LikelyThursday Night
Low: 60 °F
Chance
T-storms then
Chance
ShowersFriday

High: 90 °F
Hot
Friday Night

Low: 62 °F
Showers
LikelyIndependence Day
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%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
12 Miles NW Agar SD
44.98°N 100.23°W (Elev. 1880 ft)
44.98°N 100.23°W (Elev. 1880 ft)
3:36 pm CDT Jun 30, 2026
3pm CDT Jun 30, 2026-6pm CDT Jul 6, 2026



