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Hazardous Weather Conditions
Current conditions at
London Madison County Airport (KUYF)
Lat: 39.93°NLon: 83.46°WElev: 1083ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
South Vienna OH
Flood Watch August 12, 06:46am until August 12, 11:00pm
NOW until 11:00pm Wed
Flood Watch
Today
High: 82 °F
Chance
T-stormsTonight
Low: 66 °F
Chance
T-storms then
Chance
ShowersThursday
High: 82 °F
Chance
Showers then
Chance
T-stormsThursday Night
Low: 67 °F
Showers
Friday
High: 82 °F
Showers then
Chance
ShowersFriday Night
Low: 64 °F
Slight Chance
T-storms then
Chance
ShowersSaturday
High: 83 °F
Chance
ShowersSaturday Night
Low: 69 °F
Partly Cloudy
Detailed Forecast
Today
A chance of showers and thunderstorms before noon, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82. Southwest wind 6 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. West wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 82. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and possibly a thunderstorm. Low around 67. Light and variable wind. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Showers and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. High near 82. Light and variable wind becoming north around 6 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A slight chance of showers and thunderstorms, then a chance of showers after 8pm. Partly cloudy, with a low around 64. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers before 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Mostly sunny, with a high near 87.
Sunday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 79.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
South Vienna OH
39.93°N 83.58°W (Elev. 1198 ft)
39.93°N 83.58°W (Elev. 1198 ft)
4:50 am EDT Aug 12, 2026
6am EDT Aug 12, 2026-6pm EDT Aug 18, 2026
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