Current conditions at
ONIDAMUNC (K98D)
Lat: 44.7°NLon: 100.1°WElev: 1874ft.
Fair
86°F
30°C
| Humidity | 46% |
| Wind Speed | S 8 mph |
| Barometer | 29.96 in |
| Dewpoint | 63°F (17°C) |
| Visibility | 8.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 28 Jul 11:35 am CDT |
Extended Forecast for
5 Miles SSW Tolstoy SD
Today
High: 96 °F
Patchy Smoke
Tonight
Low: 69 °F
Patchy Smoke
Wednesday
High: 97 °F
Patchy Smoke
Wednesday Night
Low: 70 °F
Patchy Smoke
then Chance
ShowersThursday
High: 90 °F
Showers
LikelyThursday Night
Low: 63 °F
Showers
LikelyFriday
High: 89 °F
Mostly Sunny
Friday Night
Low: 63 °F
Slight Chance
T-stormsSaturday
High: 88 °F
Sunny
Detailed Forecast
Today
Patchy smoke. Mostly sunny and hot, with a high near 96. South southwest wind 8 to 11 mph.
Tonight
Patchy smoke. Partly cloudy, with a low around 69. West southwest wind 8 to 10 mph becoming east southeast in the evening.
Wednesday
Patchy smoke. Mostly sunny and hot, with a high near 97. South southeast wind 8 to 15 mph.
Wednesday Night
A chance of showers and thunderstorms after 1am. Patchy smoke before 1am. Mostly cloudy, with a low around 70. Southeast wind 11 to 17 mph. Chance of precipitation is 30%.
Thursday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny and hot, with a high near 90. South wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. Northeast wind 9 to 14 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 89. East northeast wind around 10 mph.
Friday Night
A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 63. East wind 7 to 10 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 88. East wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny and hot, with a high near 93. Breezy.
Sunday Night
Mostly clear, with a low around 68. Breezy.
Monday
Mostly sunny and hot, with a high near 93. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SSW Tolstoy SD
45.14°N 99.66°W (Elev. 1929 ft)
45.14°N 99.66°W (Elev. 1929 ft)
11:37 am CDT Jul 28, 2026
11am CDT Jul 28, 2026-6pm CDT Aug 3, 2026
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