National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Batavia Clermont County Airport (KI69)

Lat: 39.08°NLon: 84.21°WElev: 843ft.

Fair

92°F

33°C

Humidity 49%
Wind Speed W 12 G 16 mph
Barometer 30.10 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 2 Sep 12:36 pm EDT
Extended Forecast for

Williamsburg OH

Heat Advisory September 2, 12:49pm until September 4, 02:00am
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 2, 12:49pm until September 4, 02:00am

    NOW until 2:00am Fri

    Heat Advisory

  • This Afternoon

    High: 96 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 73. Calm wind.

    Low: 73 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 96. Heat index values as high as 103. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm. Mostly sunny, with a high near 93. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 40%.

    High: 93 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Partly cloudy, with a low around 71. Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 40%.

    High: 89 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of thunderstorms before 8pm. Partly cloudy, with a low around 64. Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 96. Heat index values as high as 100. West wind around 7 mph.
Tonight
Clear, with a low around 73. Calm wind.
Thursday
Sunny, with a high near 96. Heat index values as high as 103. Calm wind becoming west 5 to 7 mph in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 20%.
Friday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm. Mostly sunny, with a high near 93. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 40%.
Saturday Night
A chance of thunderstorms before 8pm. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 62.
Labor Day
Mostly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Williamsburg OH
 39.05°N 84.05°W (Elev. 899 ft)
Last Update:
4:00 am EDT Sep 2, 2026
Forecast Valid:
12pm EDT Sep 2, 2026-6pm EDT Sep 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation