Hazardous Weather Conditions
Current conditions at
Columbus, Ohio State University Airport (KOSU)
Lat: 40.08°NLon: 83.08°WElev: 902ft.
Light Rain Fog/Mist
75°F
24°C
| Humidity | 90% |
| Wind Speed | W 7 mph |
| Barometer | 30.04 in (1016.5 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 5.00 mi |
| Last update | 10 Aug 8:53 am EDT |
Extended Forecast for
Westerville OH
Today
High: 86 °F
Showers
Likely then
Chance
T-stormsTonight
Low: 69 °F
Chance
T-stormsTuesday
High: 84 °F
Showers
Tuesday Night
Low: 68 °F
Showers
Wednesday
High: 85 °F
Showers
LikelyWednesday Night
Low: 67 °F
Showers
LikelyThursday
High: 84 °F
Chance
Showers then
Chance
T-stormsThursday Night
Low: 65 °F
Chance
T-storms then
Chance
ShowersFriday
High: 80 °F
Chance
Showers
Detailed Forecast
Today
Showers and thunderstorms likely, mainly before 1pm. Partly sunny, with a high near 86. Southwest wind 9 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 69. Southwest wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
Showers and thunderstorms before 3pm, then showers and possibly a thunderstorm, mainly after 3pm. High near 84. West wind 5 to 9 mph becoming north in the morning. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Tuesday Night
Showers and possibly a thunderstorm before 5am, then showers likely. Low around 68. West wind 5 to 7 mph becoming light and variable in the evening. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Wednesday
Showers likely before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 85. West wind 5 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Friday
A chance of showers before 2pm. Partly sunny, with a high near 80. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 30%.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Westerville OH
40.13°N 82.92°W (Elev. 876 ft)
40.13°N 82.92°W (Elev. 876 ft)
6:12 am EDT Aug 10, 2026
9am EDT Aug 10, 2026-6pm EDT Aug 16, 2026
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