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National Weather Service Forecast for: Gahanna, OH
Issued by: National Weather Service Wilmington, OH
Updated: July 09 2025 03:37 pm
| This Afternoon - A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Southwest wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible. | |
| Tonight - A chance of showers and thunderstorms before 8pm, then patchy fog. Mostly cloudy, with a low around 70. South wind 1 to 6 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible. | |
| Thursday - Patchy fog before 9am, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. Southwest wind 1 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. | |
| Thursday Night - A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70. East wind 1 to 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. | Friday - A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. West wind 1 to 5 mph. Chance of precipitation is 30%. |
| Friday Night - A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 71. Chance of precipitation is 30%. | Saturday - A slight chance of rain showers between 8am and 11am, then a chance of showers and thunderstorms. Sunny, with a high near 91. Chance of precipitation is 30%. |
| Saturday Night - A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 30%. | |
| Sunday - A chance of rain showers before 8am, then showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 70%. | |
| Sunday Night - Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 70%. | |
| Monday - A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%. | |
| Monday Night - A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70. Chance of precipitation is 40%. | |
Copyright 2025 Gahanna Weather.com
This site is not intended to take the place of your local official weather and storm reporting agencies.