Columbus, OH Weather Forecast & Alerts

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

Current Conditions — Columbus, OH

COLUMBUS/ST UNIV (KOSU)

Cloudy

48.2 F
Humidity:46%
Wind Speed:NW 6.9 mph
Barometer:30.03 in
Dewpoint:28.4 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:45.1 F
May 2 2026, 03:20 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

Saturday

High 55 °F
Mostly Cloudy
Saturday
Night
Low 35 °F
Partly Cloudy
Sunday

High 62 °F
Mostly Cloudy
Sunday
Night
Low 50 °F
Slight Chance of Rain
Monday

High 75 °F
Isolated T-storm
Monday
Night
Low 60 °F
Isolated T-storm
Tuesday

High 73 °F
T-storms Likely
Tuesday
Night
Low 51 °F
T-storms Likely
Wednesday

High 62 °F
T-storms Likely

Detailed Forecast — Columbus, OH

Saturday
Mostly Cloudy. High near 55°F. Wind 9 to 12 mph, with gusts as high as 16 mph.
Saturday Night
Partly Cloudy. Low around 35°F. Wind 2 to 7 mph, with gusts as high as 13 mph.
Sunday
Mostly Cloudy. High near 62°F. Wind 3 to 13 mph, with gusts as high as 23 mph.
Sunday Night
Slight Chance of Rain. Low around 50°F. Wind 8 to 9 mph, with gusts as high as 18 mph.
Monday
Isolated T-storm. High near 75°F. Wind 9 to 15 mph, with gusts as high as 26 mph.
Monday Night
Isolated T-storm. Low around 60°F. Wind 10 to 12 mph, with gusts as high as 22 mph.
Tuesday
Thunderstorms Likely. High near 73°F. Wind 13 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Thunderstorms Likely. Low around 51°F. Wind 10 to 12 mph, with gusts as high as 22 mph.
Wednesday
Thunderstorms Likely. High near 62°F. Wind 8 to 10 mph, with gusts as high as 18 mph.
Wednesday Night
Thunderstorms Likely. Low around 46°F. Wind 6 to 7 mph, with gusts as high as 14 mph.
Thursday
Rain Showers Likely. High near 57°F. Wind 8 to 12 mph, with gusts as high as 20 mph.
Thursday Night
Partly Cloudy. Low around 41°F. Wind 6 to 8 mph, with gusts as high as 16 mph.
Friday
Isolated T-storm. High near 64°F. Wind 6 to 12 mph, with gusts as high as 20 mph.
OH Radar
Current Radar • OH
Day 1 Outlook • May 2, 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)
03:20 PM EDT NW 6.9 10.00 Cloudy -- 48.2 28.4 46% 45.1 NA 30.03 1016.9
03:15 PM EDT 9.2 10.00 Cloudy -- 48.2 26.6 43% 44.1 NA 30.04 1017.3
03:05 PM EDT 10.00 Cloudy -- 48.2 26.6 43% NA NA 30.04 1017.3
03:00 PM EDT 10.00 Cloudy -- 46.4 26.6 46% NA NA 30.05 1017.6
02:50 PM EDT 11.5 10.00 Cloudy -- 46.4 26.6 46% 41.0 NA 30.05 1017.6
02:45 PM EDT 10.00 Cloudy -- 46.4 26.6 46% NA NA 30.04 1017.3
02:40 PM EDT 10.00 Cloudy -- 46.4 26.6 46% NA NA 30.04 1017.3
02:35 PM EDT 11.5 10.00 Cloudy -- 46.4 26.6 46% 41.0 NA 30.05 1017.6
02:30 PM EDT 10.00 Cloudy -- 46.4 26.6 46% NA NA 30.04 1017.3
02:25 PM EDT G 19.6 10.00 Cloudy -- 46.4 26.6 46% NA NA 30.05 1017.6
02:05 PM EDT 10.00 Cloudy -- 46.4 26.6 46% NA NA 30.04 1017.3
02:00 PM EDT 9.2 10.00 Cloudy -- 46.4 26.6 46% 41.9 NA 30.05 1017.6
01:50 PM EDT 10.00 Cloudy -- 48.2 26.6 43% NA NA 30.04 1017.3
01:45 PM EDT 10.00 Cloudy -- 48.2 26.6 43% NA NA 30.05 1017.6
01:35 PM EDT 11.5 10.00 Cloudy -- 46.4 24.8 42% 41.0 NA 30.05 1017.6
01:25 PM EDT G 19.6 10.00 Cloudy -- 46.4 26.6 46% NA NA 30.05 1017.6
01:15 PM EDT NW 10.4 10.00 Cloudy -- 46.4 26.6 46% 41.4 NA 30.05 1017.6
01:10 PM EDT 10.00 Cloudy -- 48.2 28.4 46% NA NA 30.06 1017.9
01:00 PM EDT 10.00 Cloudy -- 46.4 26.6 46% NA NA 30.05 1017.6
12:50 PM EDT G 20.7 10.00 Cloudy -- 46.4 28.4 49% NA NA 30.05 1017.6
12:45 PM EDT 10.00 Cloudy -- 46.4 28.4 49% NA NA 30.05 1017.6
12:40 PM EDT 9.2 10.00 Cloudy -- 46.4 26.6 46% 41.9 NA 30.06 1017.9
12:35 PM EDT 10.00 Cloudy -- 46.4 26.6 46% NA NA 30.05 1017.6
12:30 PM EDT 10.00 Mostly Cloudy -- 44.6 26.6 49% NA NA 30.06 1017.9

Regional Weather Observation

COLUMBUS/ST UNIV (KOSU)

Cloudy
48.2 F

DELAWARE (KDLZ)

Cloudy
46.4 F

MARYSVILLE (KMRT)

Cloudy
46.4 F

URBANA (KI74)

Cloudy
44.6 F

COLUMBUS (KCMH)

Cloudy
48.2 F

MARION (KMNN)

Cloudy
44.6 F
🔔    Sign-up to receive daily weather forecasts by email or text - subscribe