Weather World
Lake Preston, SD Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Lake Preston Weather Forecast
| THIS AFTERNOON | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
 |  | | | | | | | | | |  |
| Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Sunny | Partly Cloudy |
| Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C | Lo: 49°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1229 PM CDT Sat Oct 17 2026 
Lake Preston Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Lake Preston Weather Map
Lake Preston Quick Facts
Lake Preston Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1212 PM CDT Sat Oct 17 2026
Key Messages
- Breezy southerly winds today with gusts of 25-35 mph, and as high as 45 mph over the Buffalo Ridge. These winds coupled with drier air could lead to marginally elevated fire weather concerns in the afternoon.
- Dry conditions and warmer temperatures continue into mid next week with highs back above normal.
Discussion
... Issued at 225 PM CDT Fri Oct 16 2026
The last of the clouds will continue to diminish over northwest Iowa and southwest Minnesota over the hour or two, leading to plenty ...