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City of Westerville, OHWesterville, OH 7-Day Weather Forecast
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Westerville Weather Forecast
Westerville, OH Weather Forecast Date: 228 PM EDT Sat Oct 17 2026
Weather forecast for Westerville, OH
Tonight Lo: 31°F Lo: -1°C |
Tonight... Clear. Widespread frost after midnight. Lows in the lower 30s. North winds 5 to 10 mph this evening, becoming light and variable. |
Sun Hi: 61°FHi: 16°C Lo: 35°F Lo: 2°C |
Sunday... Widespread frost in the morning. Sunny. Highs in the lower 60s. Southeast winds around 5 mph. |
| Mon Hi: 65°FHi: 18°C Lo: 39°F Lo: 4°C |
Monday... Areas of frost in the morning. Sunny. Highs in the mid 60s. East winds around 5 mph. |
| Tue Hi: 71°FHi: 22°C Lo: 41°F Lo: 5°C |
Tuesday... Clear. Highs in the lower 70s. Lows in the lower 40s. |
| Wed Hi: 71°FHi: 22°C Lo: 41°F Lo: 5°C |
Wednesday... Clear. Highs in the lower 70s. Lows in the lower 40s. |
| Thu Hi: 71°FHi: 22°C Lo: 41°F Lo: 5°C |
Thursday... Clear. Highs in the lower 70s. Lows in the lower 40s. |
| Thu Hi: 71°FHi: 22°C Lo: 41°F Lo: 5°C |
Thursday... Clear. Highs in the lower 70s. Lows in the lower 40s. |
| Fri Hi: 70°FHi: 21°C Lo: 41°F Lo: 5°C |
Friday... Clear. Highs around 70. Lows in the lower 40s. |
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