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Hazardous Weather Conditions

Current conditions at

Warren County Airport (KI68)

Lat: 39.46°NLon: 84.25°WElev: 989ft.

Fair

75°F

24°C

Humidity 89%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 2 Sep 1:55 am EDT
Extended Forecast for

Mason OH

Heat Advisory September 2, 02:13am until September 3, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 2, 02:13am until September 3, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Overnight

    Low: 73 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95. Heat index values as high as 103. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 75. Calm wind.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 94. Heat index values as high as 101. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 94 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 20%.

    Low: 74 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 92. Chance of precipitation is 20%.

    High: 92 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers and thunderstorms after 8am. Partly sunny, with a high near 88. Chance of precipitation is 40%.

    High: 88 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Clear, with a low around 73. Calm wind.
Wednesday
Sunny, with a high near 95. Heat index values as high as 103. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 75. Calm wind.
Thursday
Sunny, with a high near 94. Heat index values as high as 101. Calm wind becoming west 5 to 8 mph in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 20%.
Friday
A slight chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 92. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 70.
Saturday
A chance of showers and thunderstorms after 8am. Partly sunny, with a high near 88. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 63.
Labor Day
Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mason OH
 39.35°N 84.3°W (Elev. 758 ft)
Last Update:
4:00 pm EDT Sep 1, 2026
Forecast Valid:
2am 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