Weather World
Lake Delta, WI Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Lake Delta Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  |  |  | | | |  |  |  | | |
| Sunny | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Mostly Clear | Mostly Sunny | Chance of Showers | Chance of Showers | Partly Cloudy | Chance of Showers | Chance of Showers |
| Hi: 65°FHi: 18°C | Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C |
| POP: 100% | POP: 100% | POP: 40% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 826 AM CDT Sun Sep 13 2026 
Lake Delta Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Lake Delta Weather Map
Lake Delta Quick Facts
Lake Delta Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1227 PM CDT Sun Sep 13 2026
Key Messages
- Frost is expected tonight into early Monday morning for much of northeast MN and northwest WI. Frost Advisories are in effect. A couple hours with patchy temperatures around freezing are also possible early Monday morning.
- Widespread showers with embedded thunderstorms are expected Monday into Monday night. Rainfall potential of 1" or greater (40-80% chance) for areas south of the Iron Range.
- Near-normal high temperatures in the upper 60s to mid 70s return for the later half of the w...