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

Hazardous Weather Conditions

Current conditions at

Wilmington, Airborne Airpark Airport (KILN)

Lat: 39.43°NLon: 83.78°WElev: 1076ft.

Light Rain

61°F

16°C

Humidity 87%
Wind Speed W 8 mph
Barometer 29.84 in (1010.4 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 18 Apr 12:54 pm EDT
Extended Forecast for

Blanchester OH

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. High near 74. Southwest wind around 16 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers

  • Tonight

    Tonight: Showers likely, mainly before 8pm. Cloudy, then gradual clearing toward daybreak, with a low around 38. Northwest wind 10 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Showers
    Likely then
    Mostly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 59. West wind 7 to 16 mph, with gusts as high as 28 mph.

    High: 59 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Areas of frost after 5am. Otherwise, partly cloudy, with a low around 34. Northwest wind 6 to 10 mph.

    Low: 34 °F

    Partly Cloudy
    then Areas
    Frost

  • Monday

    Monday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 54. Northwest wind 6 to 8 mph.

    High: 54 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. High near 74. Southwest wind around 16 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely, mainly before 8pm. Cloudy, then gradual clearing toward daybreak, with a low around 38. Northwest wind 10 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Increasing clouds, with a high near 59. West wind 7 to 16 mph, with gusts as high as 28 mph.
Sunday Night
Areas of frost after 5am. Otherwise, partly cloudy, with a low around 34. Northwest wind 6 to 10 mph.
Monday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 54. Northwest wind 6 to 8 mph.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 60.
Friday
A chance of showers. Mostly sunny, with a high near 81. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Blanchester OH
 39.29°N 83.99°W (Elev. 958 ft)
Last Update:
6:13 am EDT Apr 18, 2026
Forecast Valid:
1pm EDT Apr 18, 2026-6pm EDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation