Heavy Rains and Catastrophic Flooding Possible in Hawaii

A kona low will continue to bring heavy rain to Hawaii bringing flooding and flash flooding, landslides, road closures, and low visibility with high rainfall rates expected. Lake effect snow is expected downwind from the Great Lakes. Blizzard conditions are expected in the southeast Alaska. Read More >

Hazardous Weather Conditions

Current conditions at

Columbus, Ohio State University Airport (KOSU)

Lat: 40.08°NLon: 83.08°WElev: 902ft.

Fair

-7°C

20°F

Humidity 65%
Wind Speed W 7 km/h
Barometer 1024.3 mb (30.22 in)
Dewpoint -12°C (10°F)
Visibility 16 km
Wind Chill-11°C (13°F)
Last update 7 Dec 4:53 am EST
Extended Forecast for

2 Miles SE Upper Arlington OH

  • Today

    Today: Increasing clouds, with a high near -1. Calm wind.

    Increasing
    Clouds

    High: -1 °C

  • Tonight

    Tonight: A chance of snow, mainly after midnight.  Cloudy, with a low around -3. Calm wind.  Chance of precipitation is 40%. New snow accumulation of less than one centimeter possible.

    Chance Snow

    Low: -3 °C

  • Wednesday

    Wednesday: A slight chance of snow before 8am.  Cloudy, then gradually becoming mostly sunny, with a high near 3. Calm wind becoming southwest 5 to 10 km/h in the afternoon.  Chance of precipitation is 20%.

    Slight Chance
    Snow then
    Mostly Sunny

    High: 3 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around -5. West wind 6 to 11 km/h becoming light and variable.

    Partly Cloudy

    Low: -5 °C

  • Thursday

    Thursday: Mostly cloudy, with a high near 7. Southeast wind 10 to 14 km/h.

    Mostly Cloudy

    High: 7 °C

  • Thursday
    Night

    Thursday Night: A chance of showers.  Mostly cloudy, with a low around 4. Chance of precipitation is 50%. New precipitation amounts between 1 and 2.5 mm possible.

    Chance
    Showers

    Low: 4 °C

  • Friday

    Friday: Showers likely, mainly after 1pm.  Cloudy, with a high near 17. Chance of precipitation is 60%.

    Chance
    Showers then
    Showers
    Likely

    High: 17 °C

  • Friday
    Night

    Friday Night: Showers.  Low around 13. Chance of precipitation is 100%.

    Showers

    Low: 13 °C

  • Saturday

    Saturday: Showers likely.  Cloudy, with a high near 18. Chance of precipitation is 70%.

    Showers
    Likely

    High: 18 °C

Detailed Forecast

Today
Increasing clouds, with a high near -1. Calm wind.
Tonight
A chance of snow, mainly after midnight. Cloudy, with a low around -3. Calm wind. Chance of precipitation is 40%. New snow accumulation of less than one centimeter possible.
Wednesday
A slight chance of snow before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 3. Calm wind becoming southwest 5 to 10 km/h in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around -5. West wind 6 to 11 km/h becoming light and variable.
Thursday
Mostly cloudy, with a high near 7. Southeast wind 10 to 14 km/h.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 4. Chance of precipitation is 50%. New precipitation amounts between 1 and 2.5 mm possible.
Friday
Showers likely, mainly after 1pm. Cloudy, with a high near 17. Chance of precipitation is 60%.
Friday Night
Showers. Low around 13. Chance of precipitation is 100%.
Saturday
Showers likely. Cloudy, with a high near 18. Chance of precipitation is 70%.
Saturday Night
A chance of showers before 1am. Mostly cloudy, with a low around 2. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 6.
Sunday Night
Mostly clear, with a low around -2.
Monday
Mostly sunny, with a high near 8.
Click Map For Forecast
Point Forecast:
2 Miles SE Upper Arlington OH
 40°N 83.05°W (Elev. 244 m)
3:53 am EST Dec 7, 2021
4am EST Dec 7, 2021-6pm EST Dec 13, 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