Extreme Heat Warning — Inland Bryan, GA, Coastal Bryan, GA, Inland Chatham, GA, Coastal Chatham, GA, Inland Liberty, GA, Coastal Liberty, GA, Inland McIntosh, GA, Coastal McIntosh, GA, Inland Berkeley, SC, Inland Jasper, SC, Beaufort, SC, Coastal Colleton, SC, Charleston, SC, Coastal Jasper, SC, Tidal Berkeley, SC 7:00 PM

Pittsburgh, Pennsylvania

Last updated: 5:14 PM CDT  ·  Refresh
25°C
Feels like 28°
Partly Cloudy
▲ 26°  /  ▼ 19°
Wind
2 mph N
Humidity
74%
Dew Point
20°
Pressure
28.96 inHg
Visibility
10 mi
UV Index
4.9
Cloud Cover
31%
Sunrise
6:30 AM
Sunset
8:18 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Pittsburgh is currently partly cloudy at 25°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:30AM · Sunset: 8:18PM.

Alerts

Extreme Heat Warning
Inland Bryan, GA, Coastal Bryan, GA, Inland Chatham, GA, Coastal Chatham, GA, Inland Liberty, GA, Coastal Liberty, GA, Inland McIntosh, GA, Coastal McIntosh, GA, Inland Berkeley, SC, Inland Jasper, SC, Beaufort, SC, Coastal Colleton, SC, Charleston, SC, Coastal Jasper, SC, Tidal Berkeley, SC
Expires 7:00 PM
70 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
35%
7 PM
25°
45%
8 PM
24°
30%
9 PM
23°
32%
10 PM
23°
31%
11 PM
22°
33%
12 AM
22°
35%
1 AM
21°
34%
2 AM
21°
15%
3 AM
20°
15%
4 AM
19°
16%
5 AM
19°
18%
6 AM
19°
18%
7 AM
19°
5%
8 AM
19°
5%
9 AM
21°
9%
10 AM
22°
9%
11 AM
24°
9%
12 PM
24°
9%
1 PM
26°
9%
2 PM
27°
9%
3 PM
27°
16%
4 PM
26°
26%
5 PM
26°
27%
7-Day Forecast
Tonight
26° 19°
Partly Cloudy with a 35% chance of rain.
Sat
29° 19°
Partly Cloudy with a 35% chance of rain.
Sun
30° 21°
Overcast with a 90% chance of rain.
Mon
27° 18°
Partly Cloudy with a 64% chance of rain.
Tue
28° 17°
Partly Cloudy.
Wed
29° 18°
Rain, 71% chance.
Thu
26° 16°
Drizzle, 78% chance.
TimeTempConditionsPrecipWindHumidity
Now 25° Partly Cloudy 35% 2 mph N 74%
7 PM 25° Mostly Clear 45% 2 mph NNE 77%
8 PM 24° Mostly Clear 30% 2 mph SW 81%
9 PM 23° Partly Cloudy 32% 2 mph WSW 84%
10 PM 23° Partly Cloudy 31% 2 mph W 87%
11 PM 22° Partly Cloudy 33% 3 mph WSW 90%
12 AM 22° Partly Cloudy 35% 3 mph W 90%
1 AM 21° Mostly Cloudy 34% 2 mph NW 90%
2 AM 21° Partly Cloudy 15% 2 mph NNE 91%
3 AM 20° Partly Cloudy 15% 2 mph NNE 91%
4 AM 19° Partly Cloudy 16% 2 mph NE 92%
5 AM 19° Partly Cloudy 18% 2 mph ENE 92%
6 AM 19° Fog 18% 3 mph E 91%
7 AM 19° Fog 5% 3 mph E 91%
8 AM 19° Fog 5% 3 mph E 89%
9 AM 21° Partly Cloudy 9% 3 mph E 84%
10 AM 22° Partly Cloudy 9% 3 mph ESE 78%
11 AM 24° Partly Cloudy 9% 3 mph ESE 72%
12 PM 24° Partly Cloudy 9% 3 mph ESE 68%
1 PM 26° Partly Cloudy 9% 3 mph SE 64%
2 PM 27° Partly Cloudy 9% 3 mph SE 62%
3 PM 27° Partly Cloudy 16% 3 mph SE 63%
4 PM 26° Partly Cloudy 26% 3 mph SE 64%
5 PM 26° Partly Cloudy 27% 3 mph SE 65%
15-Day Forecast
Today
8/14
Partly Cloudy
35%
19°
26°
Sat
8/15
Partly Cloudy
35%
19°
29°
Sun
8/16
Overcast
90%
21°
30°
Mon
8/17
Partly Cloudy
64%
18°
27°
Tue
8/18
Partly Cloudy
3%
17°
28°
Wed
8/19
Rain
71%
18°
29°
Thu
8/20
Drizzle
78%
16°
26°
Fri
8/21
Drizzle
53%
14°
26°
Sat
8/22
Drizzle
68%
16°
26°
Sun
8/23
Drizzle
60%
17°
27°
Mon
8/24
Drizzle
51%
16°
28°
Tue
8/25
Clear
25%
18°
28°
Wed
8/26
Drizzle
60%
17°
27°
Thu
8/27
Drizzle
60%
17°
26°
Fri
8/28
Drizzle
60%
16°
26°
70
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
70 AQI 19.6 µg/m³
O3
Ground-level ozone
51 AQI 56 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 70 Moderate 51 70
Sun 64 Moderate 43 64
Mon 57 Moderate 36 57
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 Fri Aug 14, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE256 J/kg
MLCAPE49 J/kg
MUCAPE256 J/kg
SBCIN0 J/kg
MLCIN-7 J/kg
Lifted Index-1.4
Kinematics
0–6 km Shear29 kt
0–1 km Shear10 kt
Eff. Shear27 kt
0–1 km SRH-51
0–3 km SRH27
Eff. SRH27
Storm Motion345° @ 24 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.1
K-Index27.2
Thermo & Levels
PWAT1.67 in
0–3 km LR5.7 °C/km
700–500 LR5.2 °C/km
Total Totals38.4
LCL918 hPa
LFC981 hPa
EL335 hPa
Freezing Lvl15,075 ft