Current Conditions: COLUMBUS, OHIO

COLUMBUS/ST UNIV (KOSU)

Clear

42.8 F
Humidity:42%
Wind Speed: 10.4 mph
Barometer:30.26 in
Dewpoint:21.2 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:37.0 F
Apr 21 2026, 08:10 AM EDT
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5 Day Forecast for COLUMBUS, OHIO (43215)

Tuesday

High 75 °F
Mostly Cloudy
Tuesday
Night
Low 59 °F
T-storms Likely
Wednesday

High 75 °F
Chance of T-storms
Wednesday
Night
Low 57 °F
Partly Cloudy
Thursday

High 80 °F
Partly Sunny
Thursday
Night
Low 59 °F
Partly Cloudy
Friday

High 82 °F
Chance of Showers
Friday
Night
Low 59 °F
Chance of T-storms
Saturday

High 77 °F
Chance of T-storms

Detailed Forecast for COLUMBUS, OHIO (43215)

Tuesday
Mostly Cloudy. High near 75°F. Wind 7 to 20 mph, with gusts as high as 31 mph.
Tuesday Night
Thunderstorms Likely. Low around 59°F. Wind 8 to 15 mph, with gusts as high as 21 mph.
Wednesday
Chance of Thunderstorms. High near 75°F. Wind 7 to 9 mph, with gusts as high as 16 mph.
Wednesday Night
Partly Cloudy. Low around 57°F. Wind 2 to 5 mph, with gusts as high as 10 mph.
Thursday
Partly Sunny. High near 80°F. Wind 2 to 7 mph, with gusts as high as 12 mph.
Thursday Night
Partly Cloudy. Low around 59°F. Wind around 5 mph, with gusts as high as 9 mph.
Friday
Chance of Showers. High near 82°F. Wind 5 to 12 mph, with gusts as high as 20 mph.
Friday Night
Chance of Thunderstorms. Low around 59°F. Wind 5 to 8 mph, with gusts as high as 15 mph.
Saturday
Chance of Thunderstorms. High near 77°F. Wind 6 to 8 mph, with gusts as high as 15 mph.
Saturday Night
Chance of Rain Showers. Low around 53°F. Wind 5 to 7 mph, with gusts as high as 14 mph.
Sunday
Chance of Rain Showers. High near 73°F. Wind 6 to 8 mph, with gusts as high as 15 mph.
Sunday Night
Chance of Rain. Low around 53°F. Wind 6 to 7 mph, with gusts as high as 14 mph.
Monday
Chance of Thunderstorms. High near 71°F. Wind 7 to 12 mph, with gusts as high as 20 mph.
OH Radar
Current Radar • OH
Day 1 Outlook • April 21, 2026

Observation History for COLUMBUS, OHIO

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)
08:10 AM EDT 10.4 10.00 Clear -- 42.8 21.2 42% 37.0 NA 30.26 1024.7
08:05 AM EDT 10.4 G 16.1 10.00 Mostly Clear -- 42.8 21.2 42% 37.0 NA 30.26 1024.7
07:50 AM EDT 9.2 10.00 Mostly Clear -- 39.2 23.0 52% 33.1 NA 30.26 1024.7
07:35 AM EDT SE 6.9 10.00 Mostly Clear -- 39.2 23.0 52% 34.2 NA 30.25 1024.4
07:20 AM EDT 5.7 10.00 Clear -- 37.4 24.8 60% 32.9 NA 30.26 1024.7
07:05 AM EDT SE 4.6 10.00 Clear -- 37.4 24.8 60% 33.8 NA 30.27 1025.1
07:00 AM EDT SE 4.6 10.00 Clear -- 37.4 24.8 60% 33.8 NA 30.27 1025.1
06:35 AM EDT SE 4.6 10.00 Clear -- 35.6 24.8 64% 31.6 NA 30.27 1025.1
06:20 AM EDT SE 3.4 10.00 Clear -- 37.4 23.0 56% 34.9 NA 30.26 1024.7
06:15 AM EDT SE 3.4 10.00 Clear -- 37.4 24.8 60% 34.9 NA 30.26 1024.7
06:00 AM EDT SE 4.6 10.00 Clear -- 35.6 24.8 64% 31.6 NA 30.26 1024.7
05:53 AM EDT SE 3.4 10.00 Clear -- 36.0 23.0 59% 33.4 NA 30.26 1024.7
05:35 AM EDT SE 5.7 10.00 Clear -- 37.4 23.0 56% 32.9 NA 30.26 1024.7
05:20 AM EDT SE 4.6 10.00 Clear -- 37.4 23.0 56% 33.8 NA 30.26 1024.7
05:00 AM EDT SE 3.4 10.00 Clear -- 35.6 23.0 60% 32.9 NA 30.27 1025.1
04:45 AM EDT SE 3.4 10.00 Clear -- 37.4 23.0 56% 34.9 NA 30.27 1025.1
04:35 AM EDT SE 3.4 10.00 Clear -- 37.4 23.0 56% 34.9 NA 30.27 1025.1
04:20 AM EDT SE 5.7 10.00 Clear -- 37.4 23.0 56% 32.9 NA 30.26 1024.7
04:10 AM EDT SE 5.7 10.00 Clear -- 37.4 23.0 56% 32.9 NA 30.26 1024.7
04:00 AM EDT 4.6 10.00 Clear -- 37.4 23.0 56% 33.8 NA 30.27 1025.1
03:35 AM EDT SE 3.4 10.00 Clear -- 37.4 21.2 52% 34.9 NA 30.27 1025.1
03:20 AM EDT SE 4.6 10.00 Clear -- 37.4 21.2 52% 33.8 NA 30.27 1025.1
03:15 AM EDT SE 4.6 10.00 Clear -- 39.2 21.2 48% 35.8 NA 30.27 1025.1
03:00 AM EDT SE 4.6 10.00 Clear -- 39.2 21.2 48% 35.8 NA 30.27 1025.1

Regional Weather Observation

COLUMBUS/ST UNIV (KOSU)

Clear
42.8 F

DELAWARE (KDLZ)

Mostly Cloudy
41.0 F

MARYSVILLE (KMRT)

Partly Cloudy
41.0 F

URBANA (KI74)

Cloudy
41.0 F

COLUMBUS (KCMH)

Partly Cloudy
42.8 F

MARION (KMNN)

Partly Cloudy
41.0 F
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