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Hazardous Weather Conditions
Current conditions at
John Glenn Columbus International Airport (KCMH)
Lat: 39.99°NLon: 82.88°WElev: 807ft.
Thunderstorm
80°F
27°C
| Humidity | 76% |
| Wind Speed | N 10 mph |
| Barometer | 29.98 in (1014.3 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 10 Aug 10:51 pm EDT |
Extended Forecast for
2 Miles NW Gahanna OH
Flood Watch until August 12, 08:00am
Severe T-storm Watch until August 11, 02:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 71 °F
Showers
LikelyTuesday
High: 84 °F
Showers then
T-stormsTuesday Night
Low: 67 °F
T-storms then
Showers
LikelyWednesday
High: 84 °F
Chance
Showers then
Chance
T-stormsWednesday Night
Low: 68 °F
Chance
T-storms then
Chance
ShowersThursday
High: 84 °F
Slight Chance
Showers then
Chance
T-stormsThursday Night
Low: 68 °F
Showers
LikelyFriday
High: 82 °F
Chance
Showers
Detailed Forecast
Tonight
Showers and thunderstorms likely, mainly before 3am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 71. South wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers and thunderstorms before 3pm, then showers and possibly a thunderstorm, mainly after 3pm. High near 84. West wind 7 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Showers and thunderstorms before 2am, then a slight chance of showers after 4am. Low around 67. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 84. Southwest wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. West wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Friday
A chance of showers before 2pm. Mostly cloudy, with a high near 82. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
A chance of showers. Partly cloudy, with a low around 67. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 50%.
Monday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NW Gahanna OH
40.04°N 82.9°W (Elev. 804 ft)
40.04°N 82.9°W (Elev. 804 ft)
7:27 pm EDT Aug 10, 2026
11pm EDT Aug 10, 2026-6pm EDT Aug 17, 2026
Additional Resources
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