Columbus, OH Weather Forecast & Alerts

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

0 Currently Active Alerts for Columbus

✅
No active weather alerts for Columbus at this time.
Subscribe to receive instant notifications when alerts are issued.

Current Conditions — Columbus, OH

COLUMBUS/ST UNIV (KOSU)

Clear

66.2 F
Humidity:32%
Wind Speed:SW 9.2 mph
Barometer:30.02 in
Dewpoint:35.6 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 21 2026, 09:50 PM EDT
Severe Weather Alerts
Severe Weather
 		Daily Weather Forecast
Daily Forecast
 		Observation Alert Monitoring
Observations
 		Storm Report Monitoring
Storm Reports

5-Day Forecast — Columbus, OH

Tuesday

High 75 °F
Mostly Cloudy
Tuesday
Night
Low 57 °F
T-storms Likely
Wednesday

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

High 80 °F
Isolated T-storm
Thursday
Night
Low 59 °F
Mostly Clear
Friday

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

High 73 °F
Rain Showers Likely

Detailed Forecast — Columbus, OH

Tuesday
Mostly Cloudy. High near 75°F. Wind 14 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Thunderstorms Likely. Low around 57°F. Wind 9 to 12 mph, with gusts as high as 22 mph.
Wednesday
Chance of Thunderstorms. High near 75°F. Wind 6 to 9 mph, with gusts as high as 16 mph.
Wednesday Night
Mostly Cloudy. Low around 57°F. Wind 2 to 5 mph, with gusts as high as 10 mph.
Thursday
Isolated T-storm. High near 80°F. Wind 2 to 7 mph, with gusts as high as 12 mph.
Thursday Night
Mostly Clear. Low around 59°F. Wind 3 to 5 mph, with gusts as high as 10 mph.
Friday
Chance of Thunderstorms. 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 16 mph.
Saturday
Rain Showers Likely. High near 73°F. Wind 6 to 9 mph, with gusts as high as 16 mph.
Saturday Night
Chance of Showers. Low around 50°F. Wind 6 to 8 mph, with gusts as high as 16 mph.
Sunday
Partly Sunny. High near 73°F. Wind 7 to 8 mph, with gusts as high as 15 mph.
Sunday Night
Partly Cloudy. Low around 50°F. Wind 6 to 7 mph, with gusts as high as 14 mph.
Monday
Chance of Thunderstorms. High near 77°F. Wind 7 to 10 mph, with gusts as high as 18 mph.
OH Radar
Current Radar • OH
Day 1 Outlook • April 22, 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)
09:50 PM EDT SW 9.2 10.00 Clear -- 66.2 35.6 32% NA NA 30.02 1016.6
09:40 PM EDT SW 11.5 10.00 Clear -- 68.0 33.8 28% NA NA 30.02 1016.6
09:35 PM EDT SW 8.1 10.00 Clear -- 66.2 33.8 30% NA NA 30.02 1016.6
09:30 PM EDT SW 8.1 10.00 Clear -- 68.0 33.8 28% NA NA 30.02 1016.6
09:25 PM EDT SW 8.1 10.00 Clear -- 68.0 33.8 28% NA NA 30.02 1016.6
09:20 PM EDT SW 8.1 10.00 Clear -- 68.0 33.8 28% NA NA 30.02 1016.6
09:10 PM EDT SW 8.1 10.00 Clear -- 68.0 33.8 28% NA NA 30.01 1016.3
09:05 PM EDT SW 8.1 10.00 Clear -- 68.0 33.8 28% NA NA 30.01 1016.3
09:00 PM EDT SW 8.1 10.00 Clear -- 68.0 33.8 28% NA NA 30.01 1016.3
08:50 PM EDT SW 9.2 10.00 Clear -- 69.8 33.8 26% NA NA 30.00 1015.9
08:45 PM EDT SW 11.5 10.00 Clear -- 69.8 33.8 26% NA NA 30.00 1015.9
08:40 PM EDT SW 11.5 10.00 Clear -- 69.8 33.8 26% NA NA 30.00 1015.9
08:35 PM EDT SW 12.7 10.00 Clear -- 71.6 % NA NA 30.00 1015.9
08:30 PM EDT 10.00 Clear -- 69.8 % NA NA 29.99 1015.6
08:25 PM EDT SW 10.4 G 17.3 10.00 Clear -- 69.8 % NA NA 29.98 1015.2
08:20 PM EDT 10.00 Clear -- 71.6 % NA NA 29.98 1015.2
08:10 PM EDT 10.00 Clear -- 71.6 33.8 25% NA 69.6 29.98 1015.2
08:05 PM EDT 10.00 Clear -- 71.6 33.8 25% NA 69.6 29.98 1015.2
08:00 PM EDT SW 12.7 10.00 Clear -- 71.6 33.8 25% NA 69.6 29.98 1015.2
07:50 PM EDT SW 9.2 10.00 Clear -- 71.6 33.8 25% NA 69.6 29.98 1015.2
07:45 PM EDT 10.00 Clear -- 71.6 33.8 25% NA 69.6 29.98 1015.2
07:35 PM EDT SW 11.5 G 17.3 10.00 Clear -- 71.6 35.6 27% NA 69.8 29.98 1015.2
07:25 PM EDT 11.5 10.00 Clear -- 73.4 35.6 25% NA 71.6 29.97 1014.9
07:20 PM EDT G 21.9 10.00 Clear -- 73.4 33.8 23% NA 71.6 29.97 1014.9

Regional Weather Observation

COLUMBUS/ST UNIV (KOSU)

Clear
66.2 F

DELAWARE (KDLZ)

Clear
68.0 F

MARYSVILLE (KMRT)

Clear
NULL F

URBANA (KI74)

Clear
NULL F

COLUMBUS (KCMH)

NULL
69.8 F

MARION (KMNN)

Clear
66.2 F
🔔    Sign-up to receive daily weather forecasts by email or text - subscribe