Weather World
Westerville High School, OH Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Westerville High School Weather Forecast
| REST OF TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
 |  |  | | |  |  |  | | |  |  |
| Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Showers | Chance of Showers | Mostly Sunny | Clear | Sunny | Partly Cloudy | Partly Cloudy |
| Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 60°FLo: 16°C | Hi: 65°FHi: 18°C | Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C |
| POP: 80% | POP: 70% | POP: 50% | POP: 70% | POP: 90% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1204 AM EDT Wed Oct 14 2026 
Westerville High School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Westerville High School Weather Map
Westerville High School Quick Facts
Westerville High School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 752 PM EDT Tue Oct 13 2026
Key Messages
1) An active weather pattern is expected from Wednesday through Friday, which will bring the potential for strong storms, heavy rainfall, and gusty winds.
2) Cooler weather and frost possible this weekend.
Discussion
... Key Message 1)
A more active weather pattern will develop Wednesday and continue into Friday. Mid level ridging currently in place across the region will begin to break down tonight into Wednesday as some mid level energy moves out of the mid Mississippi Valley and into ...