Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

John Glenn Columbus International Airport (KCMH)

Lat: 39.99°NLon: 82.88°WElev: 807ft.

Mostly Cloudy

10°F

-12°C

Humidity	48%
Wind Speed	N 13 mph
Barometer	30.55 in (1036.2 mb)
Dewpoint	-6°F (-21°C)
Visibility	10.00 mi
Wind Chill	-5°F (-21°C)
Last update	23 Jan 5:51 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Gahanna OH

Cold Weather Advisory until January 24, 12:00pm

Winter Storm Warning January 24, 10:00am until January 26, 12:00pm

Click here for hazard details and duration

Cold Weather Advisory

Winter Storm Warning

Cold Weather Advisory until January 24, 12:00pm
NOW until 12:00pm Sat
Cold Weather Advisory
Tonight
Low: 2 °F
Partly Cloudy
Saturday
High: 14 °F
Mostly Cloudy
then Chance
Snow
Saturday Night
Low: 12 °F
Snow
Sunday
High: 24 °F
Heavy Snow
Sunday Night
Low: 11 °F
Snow Likely
Monday
High: 15 °F
Chance Snow
Monday Night
Low: -3 °F
Partly Cloudy
Tuesday
High: 18 °F
Partly Sunny

Detailed Forecast

Tonight

Partly cloudy, with a low around 2. Wind chill values as low as -8. North wind 5 to 10 mph.

Saturday

A chance of snow after 5pm. Mostly cloudy, with a high near 14. Wind chill values as low as -8. East wind 5 to 8 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Saturday Night

Snow, mainly after 7pm. Low around 12. East wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Sunday

Snow. The snow could be heavy at times. High near 24. Northeast wind 8 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Sunday Night

Snow likely, mainly before 1am. Cloudy, with a low around 11. North wind around 11 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Monday

A chance of snow, mainly before 10am. Mostly cloudy, with a high near 15. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Monday Night

Partly cloudy, with a low around -3.

Tuesday

Partly sunny, with a high near 18.

Tuesday Night

Mostly cloudy, with a low around 1.

Wednesday

Mostly cloudy, with a high near 16.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 1. Chance of precipitation is 30%.

Thursday

Mostly cloudy, with a high near 14.