Heat Advisory — Hardin, OH, Mercer, OH, Auglaize, OH, Darke, OH, Shelby, OH, Logan, OH, Miami, OH, Champaign, OH, Clark, OH, Preble, OH, Montgomery, OH, Greene, OH, Butler, OH, Warren, OH, Clinton, OH, Hamilton, OH, Clermont, OH, Brown, OH, Highland, OH, Adams, OH, Union, OH, Delaware, OH, Madison, OH, Franklin, OH, Licking, OH, Fayette, OH, Pickaway, OH, Fairfield, OH, Ross, OH, Hocking, OH, Pike, OH, Scioto, OH 7:00 PM Excessive Heat Warning — 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 7:00 PM

Franklin, Ohio

Last updated: 5:03 PM CDT  ·  Refresh
33°C
Feels like 40°
Clear
▲ 34°  /  ▼ 22°
Wind
7 mph WSW
Humidity
60%
Dew Point
23°
Pressure
29.25 inHg
Visibility
9 mi
UV Index
6.4
Cloud Cover
0%
Sunrise
6:13 AM
Sunset
9:08 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Franklin is currently clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3736 J/kg) — isolated convective development possible. Sunrise: 6:13AM · Sunset: 9:08PM.

Alerts

Heat Advisory
Hardin, OH, Mercer, OH, Auglaize, OH, Darke, OH, Shelby, OH, Logan, OH, Miami, OH, Champaign, OH, Clark, OH, Preble, OH, Montgomery, OH, Greene, OH, Butler, OH, Warren, OH, Clinton, OH, Hamilton, OH, Clermont, OH, Brown, OH, Highland, OH, Adams, OH, Union, OH, Delaware, OH, Madison, OH, Franklin, OH, Licking, OH, Fayette, OH, Pickaway, OH, Fairfield, OH, Ross, OH, Hocking, OH, Pike, OH, Scioto, OH
Expires 7:00 PM
Excessive Heat Warning
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 7:00 PM
70 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
3%
7 PM
33°
3%
8 PM
32°
3%
9 PM
30°
3%
10 PM
28°
3%
11 PM
27°
3%
12 AM
26°
3%
1 AM
26°
3%
2 AM
25°
3%
3 AM
24°
3%
4 AM
24°
3%
5 AM
23°
3%
6 AM
22°
3%
7 AM
23°
3%
8 AM
24°
3%
9 AM
26°
3%
10 AM
28°
5%
11 AM
29°
5%
12 PM
29°
3%
1 PM
32°
3%
2 PM
33°
3%
3 PM
33°
3%
4 PM
33°
3%
5 PM
34°
3%
7-Day Forecast
Tonight
34° 22°
Clear.
Thu
34° 22°
Mostly Clear.
Fri
35° 24°
Mostly Clear with a 28% chance of rain.
Sat
32° 22°
Partly Cloudy with a 28% chance of rain.
Sun
32° 22°
Rain, 64% chance.
Mon
32° 22°
Partly Cloudy with a 43% chance of rain.
Tue
29° 21°
Overcast with a 42% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Clear 3% 7 mph WSW 60%
7 PM 33° Clear 3% 6 mph WSW 64%
8 PM 32° Clear 3% 5 mph WSW 70%
9 PM 30° Clear 3% 5 mph WSW 74%
10 PM 28° Clear 3% 4 mph SW 78%
11 PM 27° Clear 3% 4 mph SW 80%
12 AM 26° Clear 3% 4 mph SW 83%
1 AM 26° Clear 3% 4 mph SW 86%
2 AM 25° Mostly Clear 3% 4 mph SSW 88%
3 AM 24° Clear 3% 4 mph SW 90%
4 AM 24° Clear 3% 4 mph SW 92%
5 AM 23° Clear 3% 3 mph WSW 94%
6 AM 22° Mostly Clear 3% 3 mph SW 93%
7 AM 23° Mostly Clear 3% 2 mph WSW 93%
8 AM 24° Mostly Clear 3% 2 mph WSW 91%
9 AM 26° Mostly Clear 3% 3 mph WSW 85%
10 AM 28° Mostly Clear 5% 4 mph WSW 79%
11 AM 29° Mostly Clear 5% 4 mph WSW 74%
12 PM 29° Mostly Clear 3% 4 mph WSW 70%
1 PM 32° Partly Cloudy 3% 4 mph SW 67%
2 PM 33° Partly Cloudy 3% 5 mph SW 64%
3 PM 33° Partly Cloudy 3% 5 mph SW 64%
4 PM 33° Mostly Clear 3% 6 mph WSW 63%
5 PM 34° Mostly Clear 3% 6 mph WSW 62%
15-Day Forecast
Today
7/1
Clear
3%
22°
34°
Thu
7/2
Mostly Clear
3%
22°
34°
Fri
7/3
Mostly Clear
28%
24°
35°
Sat
7/4
Partly Cloudy
28%
22°
32°
Sun
7/5
Rain
64%
22°
32°
Mon
7/6
Partly Cloudy
43%
22°
32°
Tue
7/7
Overcast
42%
21°
29°
Wed
7/8
Overcast
41%
20°
29°
Thu
7/9
Rain
68%
20°
29°
Fri
7/10
Rain
68%
19°
29°
Sat
7/11
Drizzle
64%
19°
29°
Sun
7/12
Drizzle
60%
19°
29°
Mon
7/13
Drizzle
60%
18°
29°
Tue
7/14
Drizzle
60%
18°
28°
Wed
7/15
Drizzle
60%
18°
27°
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 19.2 µg/m³
O3
Ground-level ozone
41 AQI 45 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 70 Moderate 41 70
Fri 62 Moderate 42 62
Sat 61 Moderate 42 61
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 Wed Jul 1, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3552 J/kg
MLCAPE2168 J/kg
MUCAPE3552 J/kg
SBCIN-101 J/kg
MLCIN0 J/kg
Lifted Index-7.5
Kinematics
0–6 km Shear13 kt
0–1 km Shear5 kt
Eff. Shear8 kt
0–1 km SRH3
0–3 km SRH-20
Eff. SRH-20
Storm Motion213° @ 21 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index16.2
Thermo & Levels
PWAT1.26 in
0–3 km LR6.7 °C/km
700–500 LR7.1 °C/km
Total Totals42.3
LCL857 hPa
LFC722 hPa
EL143 hPa
Freezing Lvl14,626 ft