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

Warren County, Ohio, United States

Last updated: 12:14 AM CDT  ·  Refresh
24°C
Feels like 27°
Clear
▲ 34°  /  ▼ 22°
Wind
4 mph S
Humidity
83%
Dew Point
21°
Pressure
29.14 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
8%
Sunrise
7:05 AM
Sunset
8:07 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Warren County is currently clear at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1746 J/kg) — isolated convective development possible. Sunrise: 7:05AM · Sunset: 8:07PM.

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
24°
10%
2 AM
24°
10%
3 AM
24°
10%
4 AM
23°
4%
5 AM
23°
3%
6 AM
21°
3%
7 AM
21°
3%
8 AM
22°
3%
9 AM
24°
3%
10 AM
27°
3%
11 AM
28°
3%
12 PM
30°
3%
1 PM
31°
3%
2 PM
34°
3%
3 PM
34°
3%
4 PM
34°
3%
5 PM
34°
3%
6 PM
34°
3%
7 PM
32°
3%
8 PM
31°
3%
9 PM
30°
3%
10 PM
27°
3%
11 PM
27°
3%
12 AM
26°
3%
7-Day Forecast
Today
34° 22°
Clear.
Wed
37° 22°
Clear.
Thu
37° 23°
Mostly Clear with a 51% chance of rain.
Fri
36° 23°
Fog with a 47% chance of rain.
Sat
34° 19°
Clear.
Sun
31° 17°
Clear.
Mon
32° 17°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 24° Clear 10% 4 mph S 83%
2 AM 24° Clear 10% 5 mph S 82%
3 AM 24° Clear 10% 5 mph SSW 84%
4 AM 23° Clear 4% 3 mph SSW 85%
5 AM 23° Clear 3% 3 mph SSW 86%
6 AM 21° Clear 3% 4 mph S 87%
7 AM 21° Clear 3% 5 mph S 88%
8 AM 22° Clear 3% 5 mph SSW 87%
9 AM 24° Mostly Clear 3% 7 mph SW 78%
10 AM 27° Mostly Clear 3% 8 mph WSW 70%
11 AM 28° Clear 3% 10 mph WSW 63%
12 PM 30° Clear 3% 10 mph WSW 58%
1 PM 31° Clear 3% 10 mph WSW 53%
2 PM 34° Clear 3% 10 mph WSW 50%
3 PM 34° Clear 3% 9 mph WSW 50%
4 PM 34° Clear 3% 9 mph WSW 50%
5 PM 34° Mostly Clear 3% 8 mph WSW 51%
6 PM 34° Clear 3% 7 mph WSW 55%
7 PM 32° Clear 3% 6 mph W 61%
8 PM 31° Clear 3% 5 mph WSW 65%
9 PM 30° Clear 3% 5 mph WSW 66%
10 PM 27° Clear 3% 5 mph WSW 67%
11 PM 27° Clear 3% 5 mph SW 68%
12 AM 26° Clear 3% 5 mph SW 69%
15-Day Forecast
Today
9/1
Clear
10%
22°
34°
Wed
9/2
Clear
3%
22°
37°
Thu
9/3
Mostly Clear
51%
23°
37°
Fri
9/4
Fog
47%
23°
36°
Sat
9/5
Clear
16%
19°
34°
Sun
9/6
Clear
17%
17°
31°
Mon
9/7
Clear
17%
17°
32°
Tue
9/8
Rain
69%
18°
32°
Wed
9/9
Drizzle
44%
12°
32°
Thu
9/10
Clear
44%
19°
39°
Fri
9/11
Drizzle
60%
19°
33°
Sat
9/12
Drizzle
60%
17°
29°
Sun
9/13
Drizzle
60%
16°
28°
Mon
9/14
Drizzle
60%
16°
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 15.2 µg/m³
O3
Ground-level ozone
46 AQI 50 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 62 Moderate 46 62
Wed 58 Moderate 45 58
Thu 60 Moderate 46 60
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
SBCAPE381 J/kg
MLCAPE334 J/kg
MUCAPE813 J/kg
SBCIN-490 J/kg
MLCIN-364 J/kg
Lifted Index-1.9
Kinematics
0–6 km Shear24 kt
0–1 km Shear18 kt
Eff. Shear24 kt
0–1 km SRH119
0–3 km SRH115
Eff. SRH20
Storm Motion1° @ 15 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.2
K-Index32.1
Thermo & Levels
PWAT1.50 in
0–3 km LR4.0 °C/km
700–500 LR6.8 °C/km
Total Totals43.4
LCL948 hPa
LFC609 hPa
EL206 hPa
Freezing Lvl15,315 ft