Columbus, Ohio

Last updated: 2:04 PM CDT  ·  Refresh
28°C
Feels like 31°
Partly Cloudy
▲ 31°  /  ▼ 19°
Wind
6 mph N
Humidity
64%
Dew Point
21°
Pressure
29.19 inHg
Visibility
10 mi
UV Index
7.9
Cloud Cover
58%
Sunrise
6:10 AM
Sunset
9:03 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Columbus is currently partly cloudy at 28°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 934 J/kg) — isolated convective development possible. Sunrise: 6:10AM · Sunset: 9:03PM.

Alerts

No active alerts for this location.
47 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
32%
4 PM
29°
30%
5 PM
29°
22%
6 PM
31°
7%
7 PM
30°
4%
8 PM
29°
6%
9 PM
28°
15%
10 PM
26°
14%
11 PM
25°
3%
12 AM
24°
3%
1 AM
23°
3%
2 AM
22°
3%
3 AM
21°
3%
4 AM
21°
5%
5 AM
20°
5%
6 AM
19°
5%
7 AM
19°
5%
8 AM
20°
5%
9 AM
21°
9%
10 AM
24°
9%
11 AM
26°
9%
12 PM
27°
9%
1 PM
28°
9%
2 PM
31°
10%
7-Day Forecast
Today
31° 19°
Partly Cloudy with a 32% chance of rain.
Wed
33° 19°
Mostly Cloudy.
Thu
32° 22°
Partly Cloudy with a 52% chance of rain.
Fri
29° 21°
Partly Cloudy with a 79% chance of rain.
Sat
29° 20°
Rain, 72% chance.
Sun
29° 19°
Rain, 71% chance.
Mon
29° 20°
Clear with a 28% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 28° Partly Cloudy 32% 6 mph N 64%
4 PM 29° Partly Cloudy 30% 6 mph N 66%
5 PM 29° Partly Cloudy 22% 6 mph N 67%
6 PM 31° Partly Cloudy 7% 6 mph N 66%
7 PM 30° Mostly Cloudy 4% 6 mph N 68%
8 PM 29° Mostly Cloudy 6% 6 mph N 72%
9 PM 28° Mostly Cloudy 15% 6 mph N 77%
10 PM 26° Mostly Cloudy 14% 5 mph N 81%
11 PM 25° Mostly Cloudy 3% 4 mph NNE 84%
12 AM 24° Mostly Cloudy 3% 4 mph N 86%
1 AM 23° Mostly Cloudy 3% 4 mph N 89%
2 AM 22° Mostly Cloudy 3% 4 mph N 91%
3 AM 21° Mostly Cloudy 3% 4 mph N 92%
4 AM 21° Mostly Cloudy 5% 4 mph N 94%
5 AM 20° Mostly Cloudy 5% 3 mph N 96%
6 AM 19° Overcast 5% 3 mph NNW 94%
7 AM 19° Overcast 5% 3 mph N 93%
8 AM 20° Fog 5% 2 mph N 89%
9 AM 21° Overcast 9% 3 mph N 83%
10 AM 24° Mostly Cloudy 9% 3 mph N 77%
11 AM 26° Mostly Cloudy 9% 3 mph N 70%
12 PM 27° Mostly Cloudy 9% 3 mph N 66%
1 PM 28° Mostly Cloudy 9% 2 mph NNW 62%
2 PM 31° Partly Cloudy 10% 2 mph NW 58%
15-Day Forecast
Today
7/7
Partly Cloudy
32%
19°
31°
Wed
7/8
Mostly Cloudy
12%
19°
33°
Thu
7/9
Partly Cloudy
52%
22°
32°
Fri
7/10
Partly Cloudy
79%
21°
29°
Sat
7/11
Rain
72%
20°
29°
Sun
7/12
Rain
71%
19°
29°
Mon
7/13
Clear
28%
20°
29°
Tue
7/14
Clear
42%
19°
27°
Wed
7/15
Drizzle
68%
18°
28°
Thu
7/16
Rain
68%
19°
27°
Fri
7/17
Drizzle
60%
19°
29°
Sat
7/18
Drizzle
60%
19°
28°
Sun
7/19
Drizzle
60%
18°
28°
Mon
7/20
Drizzle
60%
18°
28°
Tue
7/21
Drizzle
60%
18°
28°
47
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
47 AQI 8.5 µg/m³
O3
Ground-level ozone
46 AQI 51 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 47 Good 46 47
Thu 64 Moderate 64 51
Fri 58 Moderate 50 58
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Tue Jul 7, 17:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1523 J/kg
MLCAPE942 J/kg
MUCAPE1523 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-3.5
Kinematics
0–6 km Shear6 kt
0–1 km Shear2 kt
Eff. Shear7 kt
0–1 km SRH5
0–3 km SRH-4
Eff. SRH-4
Storm Motion166° @ 9 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.2
Thermo & Levels
PWAT1.70 in
0–3 km LR7.1 °C/km
700–500 LR5.0 °C/km
Total Totals43.9
LCL885 hPa
LFC988 hPa
EL189 hPa
Freezing Lvl14,882 ft