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

Shelby County, Ohio, United States

Last updated: 11:54 PM CDT  ·  Refresh
24°C
Feels like 26°
Mostly Cloudy
▲ 33°  /  ▼ 22°
Wind
8 mph S
Humidity
86%
Dew Point
21°
Pressure
28.94 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
68%
Sunrise
7:04 AM
Sunset
8:08 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Shelby County is currently mostly cloudy at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3769 J/kg) — isolated convective development possible. Sunrise: 7:04AM · Sunset: 8:08PM.

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
65 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
8%
1 AM
23°
8%
2 AM
23°
8%
3 AM
23°
8%
4 AM
23°
8%
5 AM
22°
8%
6 AM
22°
8%
7 AM
22°
8%
8 AM
24°
8%
9 AM
27°
5%
10 AM
28°
5%
11 AM
29°
5%
12 PM
30°
5%
1 PM
32°
3%
2 PM
33°
3%
3 PM
33°
3%
4 PM
33°
3%
5 PM
32°
3%
6 PM
31°
3%
7 PM
30°
3%
8 PM
29°
3%
9 PM
27°
3%
10 PM
27°
3%
11 PM
27°
3%
7-Day Forecast
Today
33° 22°
Partly Cloudy.
Wed
35° 22°
Clear.
Thu
36° 23°
Rain, 82% chance.
Fri
34° 21°
Thunderstorm, 63% chance.
Sat
32° 18°
Drizzle, 60% chance.
Sun
29° 17°
Clear.
Mon
29° 14°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Cloudy 8% 8 mph S 86%
1 AM 23° Mostly Cloudy 8% 8 mph SSW 83%
2 AM 23° Mostly Cloudy 8% 8 mph SSW 84%
3 AM 23° Mostly Clear 8% 9 mph SSW 85%
4 AM 23° Mostly Clear 8% 9 mph SSW 86%
5 AM 22° Mostly Clear 8% 9 mph SSW 87%
6 AM 22° Mostly Clear 8% 8 mph SW 88%
7 AM 22° Partly Cloudy 8% 8 mph SW 88%
8 AM 24° Mostly Clear 8% 10 mph SW 82%
9 AM 27° Mostly Clear 5% 10 mph SW 76%
10 AM 28° Partly Cloudy 5% 11 mph SW 72%
11 AM 29° Partly Cloudy 5% 11 mph SW 69%
12 PM 30° Partly Cloudy 5% 11 mph SW 66%
1 PM 32° Partly Cloudy 3% 11 mph SW 64%
2 PM 33° Partly Cloudy 3% 11 mph WSW 64%
3 PM 33° Mostly Cloudy 3% 11 mph WSW 64%
4 PM 33° Mostly Cloudy 3% 12 mph SW 66%
5 PM 32° Mostly Cloudy 3% 11 mph SW 70%
6 PM 31° Mostly Cloudy 3% 9 mph SW 77%
7 PM 30° Mostly Cloudy 3% 8 mph SW 81%
8 PM 29° Partly Cloudy 3% 8 mph SW 82%
9 PM 27° Partly Cloudy 3% 8 mph SW 83%
10 PM 27° Partly Cloudy 3% 8 mph SW 83%
11 PM 27° Partly Cloudy 3% 8 mph SW 83%
15-Day Forecast
Today
9/1
Partly Cloudy
8%
22°
33°
Wed
9/2
Clear
14%
22°
35°
Thu
9/3
Rain
82%
23°
36°
Fri
9/4
Thunderstorm
63%
21°
34°
Sat
9/5
Drizzle
60%
18°
32°
Sun
9/6
Clear
19%
17°
29°
Mon
9/7
Clear
19%
14°
29°
Tue
9/8
Drizzle
60%
18°
29°
Wed
9/9
Drizzle
60%
17°
31°
Thu
9/10
Drizzle
60%
16°
31°
Fri
9/11
Drizzle
60%
18°
30°
Sat
9/12
Drizzle
60%
16°
28°
Sun
9/13
Drizzle
60%
15°
26°
Mon
9/14
Drizzle
60%
15°
27°
Tue
9/15
Drizzle
60%
14°
26°
65
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
65 AQI 16.5 µg/m³
O3
Ground-level ozone
37 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 65 Moderate 37 65
Wed 57 Moderate 33 57
Thu 59 Moderate 36 59
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, 03:00'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
SBCAPE577 J/kg
MLCAPE691 J/kg
MUCAPE1488 J/kg
SBCIN-464 J/kg
MLCIN-338 J/kg
Lifted Index-2.6
Kinematics
0–6 km Shear29 kt
0–1 km Shear23 kt
Eff. Shear—
0–1 km SRH229
0–3 km SRH215
Eff. SRH—
Storm Motion341° @ 18 kt
0–1 km EHI0.8
Composite Parameters
Sig. Tornado0.4
STP (eff)—
Supercell—
K-Index27.8
Thermo & Levels
PWAT1.68 in
0–3 km LR4.3 °C/km
700–500 LR6.8 °C/km
Total Totals40.0
LCL941 hPa
LFC638 hPa
EL198 hPa
Freezing Lvl14,682 ft