Weather World
Westfield, WI Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Westfield Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
 |  |  |  |  |  | | |  | | | |
| Chance of Showers | Partly Cloudy | Mostly Sunny | Chance of T-Storm | Mostly Cloudy | Chance of Showers | Showers Likely | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Partly Cloudy |
| Hi: 75°FHi: 24°C | Lo: 49°FLo: 9°C | Hi: 70°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C |
| POP: 50% | POP: 50% | POP: 20% | POP: 60% | POP: 90% | POP: 80% | POP: 40% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 731 AM CDT Tue Sep 15 2026 
Westfield Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Westfield Weather Map
Westfield Quick Facts
Westfield Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 718 AM CDT Tue Sep 15 2026
Key Messages
- Widespread rain with isolated embedded thunderstorms continue through midday today.
- A Gale Warning remains in effect through 1 PM CDT for the northern third of Lake Michigan
- A High Swim Risk is expected for Sheboygan and Ozaukee County beaches through the morning due strong onshore winds and waves of 4-8 ft.
- Midweek shower and storm chances, but better chances for areas along and south of the WI/IL border. Additional shower and storm chances into the weekend.
Aviation
... Issued 718 AM...