Current conditions at

John Glenn Columbus International Airport (KCMH)

Lat: 39.99°NLon: 82.88°WElev: 807ft.

Fair

3°F

-16°C

Humidity 83%
Wind Speed SW 7 mph
Barometer 30.21 in (1024.9 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 28 Jan 11:51 pm EST
Extended Forecast for

Blacklick OH

Cold Weather Advisory January 29, 12:00am until January 29, 11:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 29, 12:00am until January 29, 11:00am

    NOW until 11:00am Thu

    Cold Weather Advisory

  • Overnight

    Low: -5 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 15. Wind chill values as low as -15. Southwest wind 3 to 5 mph.

    High: 15 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -2. Calm wind.

    Low: -2 °F

    Mostly Cloudy

  • Friday

    Friday: Isolated snow showers after 1pm.  Partly sunny, with a high near 16. Wind chill values as low as -2. Calm wind becoming north 5 to 7 mph in the afternoon.  Chance of precipitation is 20%.

    High: 16 °F

    Mostly Sunny
    then Isolated
    Snow Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around -8. North wind 6 to 8 mph.

    Low: -8 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 12.

    High: 12 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around -5. Wind chill values as low as -16. Southwest wind around 7 mph.
Thursday
Partly sunny, with a high near 15. Wind chill values as low as -15. Southwest wind 3 to 5 mph.
Thursday Night
Mostly cloudy, with a low around -2. Calm wind.
Friday
Isolated snow showers after 1pm. Partly sunny, with a high near 16. Wind chill values as low as -2. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around -8. North wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 12.
Saturday Night
Mostly cloudy, with a low around 2.
Sunday
Partly sunny, with a high near 17.
Sunday Night
Partly cloudy, with a low around 3.
Monday
Mostly cloudy, with a high near 23.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Mostly cloudy, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Mostly cloudy, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
Blacklick OH
 40.01°N 82.82°W (Elev. 932 ft)
11:46 pm EST Jan 28, 2026
12am EST Jan 29, 2026-6pm EST Feb 4, 2026
 
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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