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

Hazardous Weather Conditions

Current conditions at

John Glenn Columbus International Airport (KCMH)

Lat: 39.99°NLon: 82.88°WElev: 807ft.

Overcast

61°F

16°C

Humidity 87%
Wind Speed NW 8 mph
Barometer 29.97 in (1014.6 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 12 Oct 2:51 am EDT
Extended Forecast for

2 Miles NNW Blacklick OH

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 57. Northwest wind around 6 mph.

    Low: 57 °F

    Patchy Fog

  • Columbus Day

    Columbus Day: Patchy fog before 11am. Otherwise, partly sunny, with a high near 78. Calm wind becoming south 5 to 9 mph in the morning.

    High: 78 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63. South wind around 8 mph.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84. Southwest wind 9 to 15 mph, with gusts as high as 26 mph.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66. Southwest wind 6 to 9 mph.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 2pm, then showers between 2pm and 5pm, then showers and possibly a thunderstorm after 5pm. High near 77. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly before 2am. Low around 57. Chance of precipitation is 80%.

    Low: 57 °F

    Showers

  • Thursday

    Thursday: A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.

    High: 70 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.

    Low: 57 °F

    Showers
    Likely

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 57. Northwest wind around 6 mph.
Columbus Day
Patchy fog before 11am. Otherwise, partly sunny, with a high near 78. Calm wind becoming south 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 63. South wind around 8 mph.
Tuesday
Sunny, with a high near 84. Southwest wind 9 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 66. Southwest wind 6 to 9 mph.
Wednesday
Showers likely and possibly a thunderstorm before 2pm, then showers between 2pm and 5pm, then showers and possibly a thunderstorm after 5pm. High near 77. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers, mainly before 2am. Low around 57. Chance of precipitation is 80%.
Thursday
A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.
Thursday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.
Friday
A chance of showers before 2pm. Mostly cloudy, with a high near 65. Breezy. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 37. Breezy.
Saturday
Sunny, with a high near 53.
Saturday Night
Clear, with a low around 33.
Sunday
Sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Blacklick OH
 40.05°N 82.82°W (Elev. 1004 ft)
Last Update:
2:53 am EDT Oct 12, 2026
Forecast Valid:
3am EDT Oct 12, 2026-6pm EDT Oct 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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