| National Weather Service Forecast for:
Gahanna OH Issued by: National Weather Service Wilmington, OH |
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| Updated: 4:00 pm EDT Jul 28, 2026 | ||||||||||||||||||
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| Tonight |
Mostly clear, with a low around 62. North wind 5 to 13 mph, with gusts as high as 23 mph. |
| Wednesday |
Mostly sunny, with a high near 81. North wind 7 to 14 mph. |
| Wednesday Night |
Mostly clear, with a low around 58. North wind 3 to 8 mph. |
| Thursday |
Sunny, with a high near 83. North wind 5 to 10 mph. |
| Thursday Night |
Mostly clear, with a low around 60. North wind around 6 mph becoming calm in the evening. |
| Friday |
Mostly sunny, with a high near 85. |
| Friday Night |
Mostly cloudy, with a low around 67. |
| Saturday |
A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 30%. |
| Saturday Night |
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 60%. |
| Sunday |
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 82. Chance of precipitation is 60%. |
| Sunday Night |
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Chance of precipitation is 60%. |
| Monday |
A chance of showers. Mostly sunny, with a high near 85. Chance of precipitation is 30%. |
| Monday Night |
A chance of showers. Partly cloudy, with a low around 67. Chance of precipitation is 30%. |
| Tuesday |
Mostly sunny, with a high near 86. |
Forecast from NOAA-NWS for Gahanna OH.
