Heavy rain expected across the Mid-Atlantic region and central Appalachians.

Heavy rainfall is possible over portions of the eastern United States today, with the highest risk across the Mid-Atlantic and central Appalachians. Click the "Read More" link for excessive rainfall forecasts from the Weather Prediction Center. Afternoon showers and thunderstorms are possible over portions of the Southwest and southern Rockies through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Columbus, Port Columbus International Airport (KCMH)

Lat: 40°NLon: 82.88°WElev: 814ft.

Light Rain

62°F

17°C

Humidity 96%
Wind Speed E 8 mph
Barometer 30.03 in (1016.5 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 30 Sep 5:51 am EDT
Extended Forecast for

Port Columbus International Airport OH

  • Today

    Today: Showers likely and possibly a thunderstorm before 9am, then scattered showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon.  Cloudy, with a high near 68. East wind around 8 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely

    High: 68 °F

  • Tonight

    Tonight: Showers likely, mainly before 10pm.  Mostly cloudy, with a low around 53. Southeast wind 3 to 5 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    Low: 53 °F

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 69. Light and variable wind becoming south 5 to 9 mph in the morning.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    High: 69 °F

  • Saturday
    Night

    Saturday Night: A chance of showers, mainly before 1am.  Mostly cloudy, with a low around 54. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 54 °F

  • Sunday

    Sunday: A slight chance of showers.  Partly sunny, with a high near 69. Southwest wind 3 to 7 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 69 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 53.

    Partly Cloudy

    Low: 53 °F

  • Monday

    Monday: Mostly sunny, with a high near 73.

    Mostly Sunny

    High: 73 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 54.

    Partly Cloudy

    Low: 54 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75.

    Mostly Sunny

    High: 75 °F

Detailed Forecast

Today
Showers likely and possibly a thunderstorm before 9am, then scattered showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 68. East wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 53. Southeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 69. Light and variable wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 54. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of showers. Partly sunny, with a high near 69. Southwest wind 3 to 7 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Mostly sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
Port Columbus International Airport OH
 40.01°N 82.88°W (Elev. 797 ft)
6:02 am EDT Sep 30, 2016
6am EDT Sep 30, 2016-6pm EDT Oct 6, 2016
 
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