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Hazardous Weather Conditions
Current conditions at
Columbus, Ohio State University Airport (KOSU)
Lat: 40.08°NLon: 83.08°WElev: 902ft.
Light Rain Fog/Mist
34°F
1°C
| Humidity | 97% |
| Wind Speed | E 5 mph |
| Barometer | 30.18 in (1022.7 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 1.75 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 3 Mar 6:53 am EST |
Extended Forecast for
Westerville OH
Today
High: 48 °F
Showers
Likely then
ShowersTonight

Low: 43 °F
Showers
LikelyWednesday

High: 56 °F
Showers
Wednesday Night

Low: 53 °F
Showers
Thursday

High: 66 °F
Showers
Thursday Night

Low: 56 °F
Rain Likely
Friday

High: 72 °F
Chance Rain
Friday Night

Low: 61 °F
Mostly Cloudy
Saturday

High: 73 °F
Rain
Detailed Forecast
Today
Showers. High near 48. Southeast wind 6 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers likely, mainly between 7pm and 11pm. Cloudy, with a low around 43. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers, with thunderstorms also possible after 4pm. High near 56. Northeast wind around 6 mph becoming southeast in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Low around 53. Southeast wind around 6 mph becoming south after midnight. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Showers and possibly a thunderstorm. High near 66. Southwest wind 6 to 11 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of rain before 1pm. Mostly cloudy, with a high near 72. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 61.
Saturday
Rain. High near 73. Chance of precipitation is 90%.
Saturday Night
A chance of rain and thunderstorms before 1am. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 67.
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
Westerville OH
40.13°N 82.92°W (Elev. 876 ft)
40.13°N 82.92°W (Elev. 876 ft)
4:00 am EST Mar 3, 2026
7am EST Mar 3, 2026-6pm EDT Mar 9, 2026



