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National Weather Service Forecast for: Gahanna, OH
Issued by: National Weather Service Wilmington, OH
Updated: May 12 2025 05:52 pm
| This Afternoon - Rain showers. Cloudy. High near 76, with temperatures falling to around 67 in the afternoon. Southeast wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. | |
| Tonight - Rain showers likely. Mostly cloudy, with a low around 63. Southeast wind around 12 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. | |
| Tuesday - A chance of rain showers before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers and thunderstorms. Mostly cloudy, with a high near 74. Southeast wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. | |
| Tuesday Night - Showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 61. Southeast wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. | Wednesday - Showers and thunderstorms. Mostly cloudy, with a high near 77. South wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Wednesday Night - Showers and thunderstorms before 8pm. Partly cloudy, with a low around 61. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible. | Thursday - A slight chance of rain showers after 2pm. Mostly sunny, with a high near 85. |
| Thursday Night - A slight chance of rain showers before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 50%. | |
| Friday - A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 50%. | |
| Friday Night - Showers and thunderstorms likely. Partly cloudy, with a low around 63. Chance of precipitation is 60%. | |
| Saturday - Rain showers likely. Mostly sunny, with a high near 80. Chance of precipitation is 60%. | |
| Saturday Night - A chance of rain showers before 8pm. Partly cloudy, with a low around 59. 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.