Heat Advisory — Wayne, IN, Fayette, IN, Union, IN, Franklin, IN, Ripley, IN, Dearborn, IN, Ohio, IN, Switzerland, IN, Carroll, KY, Gallatin, KY, Boone, KY, Kenton, KY, Campbell, KY, Owen, KY, Grant, KY, Pendleton, KY, Bracken, KY, Robertson, KY, Mason, KY, Lewis, KY, Hardin, OH, Mercer, OH, Auglaize, OH, Darke, OH, Shelby, OH, Logan, OH, Union, OH, Delaware, OH, Miami, OH, Champaign, OH, Clark, OH, Madison, OH, Franklin, OH, Licking, OH, Preble, OH, Montgomery, OH, Greene, OH, Fayette, OH, Pickaway, OH, Fairfield, OH, Butler, OH, Warren, OH, Clinton, OH, Ross, OH, Hocking, OH, Hamilton, OH, Clermont, OH, Brown, OH, Highland, OH, Adams, OH, Pike, OH, Scioto, OH 10:00 PM

Fayette County, Ohio, United States

Last updated: 12:15 AM CDT  ·  Refresh
23°C
Feels like 26°
Mostly Clear
▲ 33°  /  ▼ 22°
Wind
6 mph SSW
Humidity
84%
Dew Point
21°
Pressure
29.01 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
25%
Sunrise
7:02 AM
Sunset
8:04 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Fayette County is currently mostly clear at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2125 J/kg) — isolated convective development possible. Sunrise: 7:02AM · Sunset: 8:04PM.

Alerts

Heat Advisory
Wayne, IN, Fayette, IN, Union, IN, Franklin, IN, Ripley, IN, Dearborn, IN, Ohio, IN, Switzerland, IN, Carroll, KY, Gallatin, KY, Boone, KY, Kenton, KY, Campbell, KY, Owen, KY, Grant, KY, Pendleton, KY, Bracken, KY, Robertson, KY, Mason, KY, Lewis, KY, Hardin, OH, Mercer, OH, Auglaize, OH, Darke, OH, Shelby, OH, Logan, OH, Union, OH, Delaware, OH, Miami, OH, Champaign, OH, Clark, OH, Madison, OH, Franklin, OH, Licking, OH, Preble, OH, Montgomery, OH, Greene, OH, Fayette, OH, Pickaway, OH, Fairfield, OH, Butler, OH, Warren, OH, Clinton, OH, Ross, OH, Hocking, OH, Hamilton, OH, Clermont, OH, Brown, OH, Highland, OH, Adams, OH, Pike, OH, Scioto, OH
Expires 10:00 PM
62 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
13%
2 AM
24°
13%
3 AM
23°
12%
4 AM
23°
4%
5 AM
22°
3%
6 AM
22°
3%
7 AM
22°
3%
8 AM
23°
3%
9 AM
25°
3%
10 AM
28°
3%
11 AM
29°
3%
12 PM
31°
3%
1 PM
32°
3%
2 PM
33°
3%
3 PM
33°
3%
4 PM
33°
3%
5 PM
33°
3%
6 PM
33°
3%
7 PM
32°
3%
8 PM
29°
3%
9 PM
29°
3%
10 PM
27°
3%
11 PM
26°
3%
12 AM
26°
3%
7-Day Forecast
Today
33° 22°
Mostly Clear.
Wed
36° 22°
Clear.
Thu
37° 23°
Mostly Clear with a 36% chance of rain.
Fri
36° 22°
Fog with a 47% chance of rain.
Sat
33° 18°
Clear with a 43% chance of rain.
Sun
30° 16°
Clear.
Mon
31° 16°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 23° Mostly Clear 13% 6 mph SSW 84%
2 AM 24° Mostly Clear 13% 7 mph SSW 82%
3 AM 23° Mostly Clear 12% 6 mph SW 83%
4 AM 23° Clear 4% 6 mph SW 85%
5 AM 22° Clear 3% 6 mph SW 86%
6 AM 22° Clear 3% 7 mph SW 86%
7 AM 22° Mostly Clear 3% 7 mph SW 86%
8 AM 23° Mostly Clear 3% 8 mph SW 84%
9 AM 25° Mostly Clear 3% 9 mph WSW 78%
10 AM 28° Mostly Clear 3% 11 mph WSW 70%
11 AM 29° Clear 3% 12 mph WSW 64%
12 PM 31° Clear 3% 12 mph WSW 60%
1 PM 32° Mostly Clear 3% 11 mph WSW 57%
2 PM 33° Mostly Clear 3% 11 mph WSW 55%
3 PM 33° Mostly Clear 3% 10 mph WSW 54%
4 PM 33° Mostly Clear 3% 10 mph WSW 54%
5 PM 33° Mostly Clear 3% 9 mph WSW 55%
6 PM 33° Mostly Clear 3% 8 mph WSW 61%
7 PM 32° Mostly Clear 3% 7 mph WSW 67%
8 PM 29° Clear 3% 6 mph WSW 72%
9 PM 29° Clear 3% 6 mph WSW 75%
10 PM 27° Clear 3% 6 mph WSW 76%
11 PM 26° Clear 3% 6 mph WSW 78%
12 AM 26° Clear 3% 6 mph WSW 78%
15-Day Forecast
Today
9/1
Mostly Clear
13%
22°
33°
Wed
9/2
Clear
3%
22°
36°
Thu
9/3
Mostly Clear
36%
23°
37°
Fri
9/4
Fog
47%
22°
36°
Sat
9/5
Clear
43%
18°
33°
Sun
9/6
Clear
17%
16°
30°
Mon
9/7
Clear
17%
16°
31°
Tue
9/8
Rain
69%
17°
31°
Wed
9/9
Drizzle
44%
12°
31°
Thu
9/10
Clear
44%
18°
38°
Fri
9/11
Drizzle
60%
19°
32°
Sat
9/12
Drizzle
90%
16°
29°
Sun
9/13
Drizzle
60%
16°
28°
Mon
9/14
Drizzle
60%
15°
29°
Tue
9/15
Drizzle
60%
16°
28°
62
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
62 AQI 15.0 µg/m³
O3
Ground-level ozone
46 AQI 50 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 62 Moderate 46 62
Wed 55 Moderate 42 55
Thu 56 Moderate 49 56
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 Sep 1, 04:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE518 J/kg
MLCAPE855 J/kg
MUCAPE1250 J/kg
SBCIN-412 J/kg
MLCIN-253 J/kg
Lifted Index-2.8
Kinematics
0–6 km Shear26 kt
0–1 km Shear17 kt
Eff. Shear27 kt
0–1 km SRH96
0–3 km SRH135
Eff. SRH121
Storm Motion358° @ 16 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.2
STP (eff)0.0
Supercell2.1
K-Index32.4
Thermo & Levels
PWAT1.68 in
0–3 km LR4.1 °C/km
700–500 LR7.0 °C/km
Total Totals45.8
LCL950 hPa
LFC617 hPa
EL197 hPa
Freezing Lvl15,016 ft