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

51°F

11°C

Humidity 100%
Wind Speed N 6 mph
Barometer 30.13 in (1020.1 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 4 Apr 4:51 am EDT
Extended Forecast for

2 Miles NW Gahanna OH

Flood Watch April 4, 05:37am until April 6, 08:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 4, 05:37am until April 6, 08:00am

    NOW until 8:00am Sun

    Flood Watch

  • Overnight

    Low: 49 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers before 11am, then showers likely after 3pm. Cloudy, with a high near 58. East wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after midnight. Low around 55. East wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Showers
    Likely then
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 70. South wind 13 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 70 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 40. North wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 40 °F

    Showers

  • Sunday

    Sunday: Showers likely, mainly before 2pm. Cloudy, with a high near 45. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A chance of showers after 2pm. Mostly sunny, with a high near 53. Chance of precipitation is 30%.

    High: 53 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Overnight
A chance of showers. Cloudy, with a low around 49. North wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers before 11am, then showers likely after 3pm. Cloudy, with a high near 58. East wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after midnight. Low around 55. East wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and possibly a thunderstorm. High near 70. South wind 13 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm. Low around 40. North wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Sunday
Showers likely, mainly before 2pm. Cloudy, with a high near 45. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Monday
A chance of showers after 2pm. Mostly sunny, with a high near 53. Chance of precipitation is 30%.
Monday Night
A chance of showers before 8pm. Partly cloudy, with a low around 26. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Gahanna OH
 40.04°N 82.9°W (Elev. 804 ft)
Last Update:
3:13 am EDT Apr 4, 2025
Forecast Valid:
5am EDT Apr 4, 2025-6pm EDT Apr 10, 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