Tower Lake, SD Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Tower Lake Weather Forecast
| THIS AFTERNOON | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
| Mostly Cloudy | Mostly Cloudy | Clearing | Partly Cloudy | Partly Cloudy | Clearing | Sunny | Mostly Clear | Sunny | Clear | Sunny | Mostly Clear |
| Hi: 45°FHi: 7°C | Lo: 35°FLo: 2°C | Hi: 49°FHi: 9°C | Lo: 25°FLo: -4°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1232 PM CST Wed Nov 04 2026 

Tower Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Tower Lake Weather Map
Tower Lake Quick Facts
Tower Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1232 PM MST Wed Nov 4 2026
Key Messages
- Patchy fog possible tonight across northwestern South Dakota.
- Warming trend and dry through the weekend into next week.
Discussion
...(This Evening Through Wednesday) Issued at 1229 PM MST Wed Nov 4 2026
Closed upper low evident in water vapor imagery is centered over southern MN/northern IA. Further upstream, another closed low is pushing into the Four Corners region. A surface low is centered across northern WI/west-central MN with a secondary trough axis stretching back into SD. Low ...
Weather World