Porter School, WI Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Porter School Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Mostly Clear | Partly Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Chance of Showers | Rain Showers | Chance of Showers | Partly Sunny |
| Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C | Lo: 61°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 61°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C |
| POP: 70% | POP: 90% | POP: 80% | POP: 70% | POP: 40% | POP: 20% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 731 PM CDT Mon Sep 28 2026 

Porter School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Porter School Weather Map
Porter School Quick Facts
Porter School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 752 PM CDT Mon Sep 28 2026
Key Messages
- Temperatures will be a few degrees above normal through Wednesday, cooling down late week into the weekend
- Rain chances and a few storms return Tuesday night into Thursday
Aviation
... Issued 752 PM CDT Mon Sep 28 2026
Mostly clear skies and light and variable winds are expected tonight. Southerly winds will then develop Tuesday on the back side of departing high pressure. With limited cloud cover continuing, could see some patchy fog later tonight into early Tuesday, primarily in river...
Weather World