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Heavy Rain and Flooding, and Significant Wintry Impacts for the Central U.S.

A strong frontal boundary slowing as it moves into the central U.S. will tap into deep moisture to produce heavy rain and flooding, and a significant ice storm. Rain totals up to 7 inches, with isolated higher amounts, will be possible. Significant icing up to a third of an inch may occur in the central Plains and Middle Missouri Valley. Continued cold weather with snow to low elevations out west. Read More >

Hazardous Weather Conditions

Current conditions at

John Glenn Columbus International Airport (KCMH)

Lat: 39.99°NLon: 82.88°WElev: 807ft.

Overcast

69°F

21°C

Humidity 61%
Wind Speed S 9 mph
Barometer 30.14 in (1020.1 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Feb 8:51 pm EST
Extended Forecast for

Gahanna OH

  • Tonight

    Tonight: Increasing clouds, with a low around 60. South wind 11 to 15 mph.

    Increasing
    Clouds

    Low: 60 °F

  • Wednesday

    Wednesday: Showers, mainly after 9am.  Temperature falling to around 46 by 4pm. Southwest wind 10 to 15 mph becoming north in the afternoon.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Showers

    High: 61 °F

  • Wednesday
    Night

    Wednesday Night: Showers.  Low around 34. Northeast wind 11 to 13 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Showers

    Low: 34 °F

  • Thursday

    Thursday: Showers, mainly before 11am.  High near 45. Northeast wind 9 to 14 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Showers then
    Chance
    Showers

    High: 45 °F

  • Thursday
    Night

    Thursday Night: Showers likely, mainly after 4am.  Cloudy, with a low around 39. Northeast wind 3 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Chance
    Showers then
    Showers
    Likely

    Low: 39 °F

  • Friday

    Friday: Showers.  High near 60. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Showers

    High: 60 °F

  • Friday
    Night

    Friday Night: Showers likely.  Cloudy, with a low around 47. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 47 °F

  • Saturday

    Saturday: Showers.  High near 57. Chance of precipitation is 80%.

    Showers

    High: 57 °F

  • Saturday
    Night

    Saturday Night: Showers before 11pm, then showers and possibly a thunderstorm between 11pm and 2am, then showers after 2am.  Low around 50. Chance of precipitation is 80%.

    Showers

    Low: 50 °F

Detailed Forecast

Tonight
Increasing clouds, with a low around 60. South wind 11 to 15 mph.
Wednesday
Showers, mainly after 9am. Temperature falling to around 46 by 4pm. Southwest wind 10 to 15 mph becoming north in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Showers. Low around 34. Northeast wind 11 to 13 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Showers, mainly before 11am. High near 45. Northeast wind 9 to 14 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely, mainly after 4am. Cloudy, with a low around 39. Northeast wind 3 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers. High near 60. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Showers likely. Cloudy, with a low around 47. Chance of precipitation is 70%.
Saturday
Showers. High near 57. Chance of precipitation is 80%.
Saturday Night
Showers before 11pm, then showers and possibly a thunderstorm between 11pm and 2am, then showers after 2am. Low around 50. Chance of precipitation is 80%.
Sunday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Mostly sunny, with a high near 48.
Click Map For Forecast
Point Forecast:
Gahanna OH
 40.01°N 82.88°W (Elev. 797 ft)
6:52 pm EST Feb 20, 2018
9pm EST Feb 20, 2018-6pm EST Feb 27, 2018
 
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