Columbus, OH Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Columbus, OH.

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Current Conditions — Columbus, OH

COLUMBUS/ST UNIV (KOSU)

Cloudy

50.0 F
Humidity:76%
Wind Speed: mph
Barometer:30.01 in
Dewpoint:42.8 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 26 2026, 12:30 AM EDT
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5-Day Forecast — Columbus, OH

Saturday

High 73 °F
Forecast Missing
Saturday
Night
Low 46 °F
Mostly Cloudy
Sunday

High 71 °F
Mostly Cloudy
Sunday
Night
Low 50 °F
Partly Cloudy
Monday

High 82 °F
Mostly Cloudy
Monday
Night
Low 62 °F
T-storms
Tuesday

High 77 °F
T-storms Likely
Tuesday
Night
Low 55 °F
Chance of T-storms
Wednesday

High 66 °F
Chance of T-storms

Detailed Forecast — Columbus, OH

Saturday
Slight Chance of Rain Showers. High near 73°F.
Saturday Night
Mostly Cloudy. Low around 46°F. Wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly Cloudy. High near 71°F. Wind 7 to 8 mph, with gusts as high as 15 mph.
Sunday Night
Partly Cloudy. Low around 50°F. Wind around 7 mph, with gusts as high as 15 mph.
Monday
Mostly Cloudy. High near 82°F. Wind 8 to 13 mph, with gusts as high as 24 mph.
Monday Night
Thunderstorms. Low around 62°F. Wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Thunderstorms Likely. High near 77°F. Wind 13 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
Chance of Thunderstorms. Low around 55°F. Wind 3 to 6 mph, with gusts as high as 13 mph.
Wednesday
Chance of Thunderstorms. High near 66°F. Wind 6 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Partly Cloudy. Low around 44°F. Wind 7 to 10 mph, with gusts as high as 18 mph.
Thursday
Partly Sunny. High near 62°F. Wind 5 to 12 mph, with gusts as high as 20 mph.
Thursday Night
Slight Chance of Showers. Low around 41°F. Wind 3 to 8 mph, with gusts as high as 15 mph.
Friday
Slight Chance of Rain Showers. High near 60°F. Wind 5 to 10 mph, with gusts as high as 16 mph.
Friday Night
Slight Chance of Rain Showers. Low around 41°F. Wind 5 to 8 mph, with gusts as high as 15 mph.
OH Radar
Current Radar • OH
Day 1 Outlook • April 26, 2026

Observation History — Columbus, OH

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
12:30 AM EDT 10.00 Cloudy -- 50.0 42.8 76% NA NA 30.01 1016.3
12:25 AM EDT 10.00 Cloudy -- 50.0 44.6 82% NA NA 30.01 1016.3
12:20 AM EDT NE 8.1 10.00 Cloudy -- 50.0 44.6 82% NA NA 30.01 1016.3
12:10 AM EDT 10.00 Cloudy -- 50.0 44.6 82% NA NA 30.00 1015.9
12:05 AM EDT 10.00 Cloudy -- 50.0 44.6 82% NA NA 30.01 1016.3
11:53 PM EDT 10.00 Cloudy -- 51.1 44.1 77% NA NA 30.00 1015.9
11:50 PM EDT 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.00 1015.9
11:40 PM EDT 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.00 1015.9
11:35 PM EDT 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.00 1015.9
11:30 PM EDT 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.00 1015.9
11:25 PM EDT 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.00 1015.9
11:20 PM EDT 10.4 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.00 1015.9
11:11 PM EDT 9.2 10.00 Cloudy -- 51.1 44.1 77% NA NA 30.00 1015.9
11:05 PM EDT 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.00 1015.9
11:00 PM EDT 10.00 Cloudy -- 51.8 44.6 76% NA NA 30.00 1015.9
10:45 PM EDT 10.00 Cloudy -- 51.8 44.6 76% NA NA 29.99 1015.6
10:40 PM EDT 10.00 Cloudy -- 51.8 44.6 76% NA NA 29.99 1015.6
10:35 PM EDT 10.00 Cloudy -- 51.8 44.6 76% NA NA 29.99 1015.6
10:20 PM EDT 10.00 Cloudy -- 51.8 44.6 76% NA NA 29.99 1015.6
10:15 PM EDT 10.00 Cloudy -- 51.8 44.6 76% NA NA 29.99 1015.6
10:05 PM EDT 10.00 Cloudy -- 51.8 46.4 82% NA NA 29.98 1015.2
10:00 PM EDT G 21.9 10.00 Cloudy -- 51.8 46.4 82% NA NA 29.98 1015.2
09:50 PM EDT G 21.9 10.00 Cloudy -- 51.8 46.4 82% NA NA 29.97 1014.9
09:45 PM EDT 10.00 Cloudy -- 51.8 46.4 82% NA NA 29.97 1014.9

Regional Weather Observation

COLUMBUS/ST UNIV (KOSU)

Cloudy
50.0 F

DELAWARE (KDLZ)

Cloudy
50.0 F

MARYSVILLE (KMRT)

Cloudy
50.0 F

URBANA (KI74)

Cloudy
50.0 F

COLUMBUS (KCMH)

Cloudy
51.8 F

MARION (KMNN)

Cloudy
46.4 F
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