Heavy Rainfall Threat The Across The Eastern U.S.

A strong cold front will gradually push through the Eastern U.S. over the next couple of days and will bring heavy rain and severe weather, primarily damaging winds . Excessive rainfall may result in flash flooding in the central Great Lakes and central Appalachians. Flash flood watches are currently in effect from the coastal Carolinas to the Great Lakes. Read More >

Current conditions at

John Glenn Columbus International Airport (KCMH)

Lat: 39.99°NLon: 82.88°WElev: 807ft.

Overcast

67°F

19°C

Humidity 93%
Wind Speed SE 6 mph
Barometer 29.89 in (1011.6 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 22 Sep 3:51 am EDT
Extended Forecast for

2 Miles SSW Gahanna OH

  • Overnight

    Overnight: A chance of showers and thunderstorms.  Cloudy, with a low around 63. Southeast wind around 7 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 63 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am.  High near 70. Southeast wind 5 to 8 mph becoming north in the afternoon.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Showers

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers, mainly before 5am.  Cloudy, with a low around 51. South wind around 14 mph.  Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Chance
    Showers

    Low: 51 °F

  • Thursday

    Thursday: A chance of showers, mainly between 7am and 9am.  Mostly cloudy, with a high near 60. Southwest wind 11 to 13 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 60 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 48. Southwest wind 9 to 13 mph.

    Mostly Cloudy

    Low: 48 °F

  • Friday

    Friday: Sunny, with a high near 72.

    Sunny

    High: 72 °F

  • Friday
    Night

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

    Partly Cloudy

    Low: 53 °F

  • Saturday

    Saturday: A chance of showers after 8am.  Partly sunny, with a high near 71. Chance of precipitation is 40%.

    Chance
    Showers

    High: 71 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 51.

    Mostly Clear

    Low: 51 °F

Detailed Forecast

Overnight
A chance of showers and thunderstorms. Cloudy, with a low around 63. Southeast wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. High near 70. Southeast wind 5 to 8 mph becoming north in the afternoon. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Wednesday Night
A chance of showers, mainly before 5am. Cloudy, with a low around 51. South wind around 14 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A chance of showers, mainly between 7am and 9am. Mostly cloudy, with a high near 60. Southwest wind 11 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 48. Southwest wind 9 to 13 mph.
Friday
Sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 53.
Saturday
A chance of showers after 8am. Partly sunny, with a high near 71. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 79.
Click Map For Forecast
Point Forecast:
2 Miles SSW Gahanna OH
 39.99°N 82.88°W (Elev. 814 ft)
3:55 am EDT Sep 22, 2021
4am EDT Sep 22, 2021-6pm EDT Sep 28, 2021
 
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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