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

John Glenn Columbus International Airport (KCMH)

Lat: 39.99°NLon: 82.88°WElev: 807ft.

Fair

31°F

-1°C

Humidity 69%
Wind Speed Calm
Barometer 29.98 in (1015.5 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 17 Nov 4:51 am EST
Extended Forecast for

Blacklick OH

  • Today

    Today: Sunny, with a high near 48. West wind 7 to 10 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: A chance of rain, mainly after 5am. Increasing clouds, with a low around 33. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Mostly Clear
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 10am. High near 43. Light east wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 36. Northeast wind around 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 50. East wind around 6 mph.

    High: 50 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 1pm. Cloudy, with a high near 57. Chance of precipitation is 30%.

    High: 57 °F

    Cloudy then
    Chance Rain

  • Thursday Night

    Thursday Night: Rain. Low around 50. Chance of precipitation is 80%.

    Low: 50 °F

    Rain

  • Friday

    Friday: Rain likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.

    High: 60 °F

    Rain Likely

Detailed Forecast

Today
Sunny, with a high near 48. West wind 7 to 10 mph.
Tonight
A chance of rain, mainly after 5am. Increasing clouds, with a low around 33. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 10am. High near 43. Light east wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 36. Northeast wind around 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly cloudy, with a high near 50. East wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
A chance of rain after 1pm. Cloudy, with a high near 57. Chance of precipitation is 30%.
Thursday Night
Rain. Low around 50. Chance of precipitation is 80%.
Friday
Rain likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Friday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Saturday
A chance of rain. Partly sunny, with a high near 53. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Blacklick OH
 40.01°N 82.82°W (Elev. 932 ft)
Last Update:
4:00 am EST Nov 17, 2025
Forecast Valid:
4am EST Nov 17, 2025-6pm EST Nov 23, 2025
 
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