Weather World
Blendon School, SD Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Blendon School Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  |  |  | |  | | | | | |  |
| Mostly Clear | Patchy Fog | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Showers Likely | Showers | Showers | Showers | Chance of Showers | Partly Sunny |
| Lo: 45°FLo: 7°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 51°FHi: 11°C | Lo: 39°FLo: 4°C | Hi: 50°FHi: 10°C | Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C |
| POP: 20% | POP: 30% | POP: 20% | POP: 50% | POP: 60% | POP: 70% | POP: 70% | POP: 70% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 238 PM CDT Wed Oct 21 2026 
Blendon School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Blendon School Weather Map
Blendon School Quick Facts
Blendon School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1245 PM CDT Wed Oct 21 2026
Key Messages
- Cool overnight temperatures may lead to valley fog by daybreak Thursday. Localized dense fog may be possible.
- Well above normal temperatures, increasing winds, and drying fuels lead to elevated to near critical fire danger Thursday and especially Friday. Harvest activity should use extreme caution.
- A significant cooldown arrives this weekend and continues into next week with highs back into the 50s.
- This cooldown will bring rain risks Saturday which will continue into Monday. Probabi...