Excessive Heat Watch 9:00 PM Excessive Heat Warning — Emmet, IA, Kossuth, IA, Palo Alto, IA, Pocahontas, IA, Humboldt, IA, Wright, IA, Sac, IA, Calhoun, IA, Webster, IA, Hamilton, IA, Hardin, IA, Crawford, IA, Carroll, IA, Greene, IA, Boone, IA, Story, IA, Marshall, IA, Tama, IA, Audubon, IA, Guthrie, IA, Dallas, IA, Polk, IA, Jasper, IA, Poweshiek, IA, Cass, IA, Adair, IA, Madison, IA, Warren, IA, Marion, IA, Mahaska, IA, Adams, IA, Union, IA, Clarke, IA, Lucas, IA, Monroe, IA, Wapello, IA, Taylor, IA, Ringgold, IA, Decatur, IA, Wayne, IA, Appanoose, IA, Davis, IA, Winnebago, IA, Worth, IA, Hancock, IA, Cerro Gordo, IA, Franklin, IA, Butler, IA, Bremer, IA, Grundy, IA, Black Hawk, IA 10:00 PM

Franklin County, Iowa, United States

Last updated: 4:49 PM CDT  ·  Refresh
31°C
Feels like 39°
Partly Cloudy
▲ 33°  /  ▼ 23°
Wind
20 mph S
Humidity
74%
Dew Point
26°
Pressure
28.47 inHg
Visibility
10 mi
UV Index
7.1
Cloud Cover
41%
Sunrise
5:37 AM
Sunset
8:55 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Franklin County is currently partly cloudy at 31°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 4795 J/kg) — isolated convective development possible. Sunrise: 5:37AM · Sunset: 8:55PM.

Alerts

Excessive Heat Watch
Expires 9:00 PM
Excessive Heat Warning
Emmet, IA, Kossuth, IA, Palo Alto, IA, Pocahontas, IA, Humboldt, IA, Wright, IA, Sac, IA, Calhoun, IA, Webster, IA, Hamilton, IA, Hardin, IA, Crawford, IA, Carroll, IA, Greene, IA, Boone, IA, Story, IA, Marshall, IA, Tama, IA, Audubon, IA, Guthrie, IA, Dallas, IA, Polk, IA, Jasper, IA, Poweshiek, IA, Cass, IA, Adair, IA, Madison, IA, Warren, IA, Marion, IA, Mahaska, IA, Adams, IA, Union, IA, Clarke, IA, Lucas, IA, Monroe, IA, Wapello, IA, Taylor, IA, Ringgold, IA, Decatur, IA, Wayne, IA, Appanoose, IA, Davis, IA, Winnebago, IA, Worth, IA, Hancock, IA, Cerro Gordo, IA, Franklin, IA, Butler, IA, Bremer, IA, Grundy, IA, Black Hawk, IA
Expires 10:00 PM
39 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
8%
5 PM
33°
39%
6 PM
32°
44%
7 PM
31°
38%
8 PM
31°
42%
9 PM
28°
42%
10 PM
28°
37%
11 PM
28°
32%
12 AM
28°
22%
1 AM
27°
35%
2 AM
27°
46%
3 AM
26°
36%
4 AM
26°
22%
5 AM
23°
27%
6 AM
23°
9%
7 AM
24°
9%
8 AM
26°
5%
9 AM
27°
5%
10 AM
28°
5%
11 AM
30°
5%
12 PM
31°
5%
1 PM
31°
13%
2 PM
31°
13%
3 PM
31°
13%
7-Day Forecast
Today
33° 23°
Partly Cloudy with a 38% chance of rain.
Tue
33° 23°
Partly Cloudy with a 44% chance of rain.
Wed
32° 23°
Partly Cloudy with a 67% chance of rain.
Thu
32° 23°
Partly Cloudy with a 74% chance of rain.
Fri
33° 22°
Thunderstorm, 60% chance.
Sat
32° 21°
Thunderstorm, 90% chance.
Sun
30° 19°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 31° Partly Cloudy 8% 20 mph S 74%
5 PM 33° Partly Cloudy 39% 20 mph S 76%
6 PM 32° Partly Cloudy 44% 18 mph S 78%
7 PM 31° Partly Cloudy 38% 17 mph S 79%
8 PM 31° Partly Cloudy 42% 15 mph SSW 81%
9 PM 28° Partly Cloudy 42% 14 mph SSW 82%
10 PM 28° Mostly Cloudy 37% 14 mph SSW 84%
11 PM 28° Mostly Cloudy 32% 14 mph SSW 85%
12 AM 28° Overcast 22% 14 mph SSW 85%
1 AM 27° Mostly Cloudy 35% 14 mph SSW 83%
2 AM 27° Mostly Cloudy 46% 14 mph SSW 82%
3 AM 26° Mostly Cloudy 36% 14 mph SW 81%
4 AM 26° Mostly Cloudy 22% 11 mph SW 82%
5 AM 23° Mostly Cloudy 27% 9 mph SSW 83%
6 AM 23° Partly Cloudy 9% 9 mph S 84%
7 AM 24° Partly Cloudy 9% 11 mph S 81%
8 AM 26° Mostly Clear 5% 13 mph S 77%
9 AM 27° Mostly Clear 5% 15 mph SSW 73%
10 AM 28° Mostly Clear 5% 15 mph SSW 69%
11 AM 30° Partly Cloudy 5% 15 mph SSW 66%
12 PM 31° Partly Cloudy 5% 15 mph SSW 64%
1 PM 31° Partly Cloudy 13% 14 mph SSW 63%
2 PM 31° Partly Cloudy 13% 14 mph SSW 62%
3 PM 31° Mostly Clear 13% 13 mph SSW 62%
15-Day Forecast
Today
6/29
Partly Cloudy
38%
23°
33°
Tue
6/30
Partly Cloudy
44%
23°
33°
Wed
7/1
Partly Cloudy
67%
23°
32°
Thu
7/2
Partly Cloudy
74%
23°
32°
Fri
7/3
Thunderstorm
60%
22°
33°
Sat
7/4
Thunderstorm
90%
21°
32°
Sun
7/5
Drizzle
60%
19°
30°
Mon
7/6
Overcast
60%
18°
29°
Tue
7/7
Drizzle
60%
18°
29°
Wed
7/8
Drizzle
60%
19°
30°
Thu
7/9
Drizzle
60%
19°
29°
Fri
7/10
Drizzle
60%
18°
29°
Sat
7/11
Drizzle
60%
18°
28°
Sun
7/12
Drizzle
60%
18°
29°
Mon
7/13
Clear
60%
18°
29°
39
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
39 AQI 7.1 µg/m³
O3
Ground-level ozone
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 39 Good 36 39
Wed 68 Moderate 39 68
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 Mon Jun 29, 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
SBCAPE5842 J/kg
MLCAPE5138 J/kg
MUCAPE5842 J/kg
SBCIN-4 J/kg
MLCIN0 J/kg
Lifted Index-9.5
Kinematics
0–6 km Shear32 kt
0–1 km Shear14 kt
Eff. Shear26 kt
0–1 km SRH79
0–3 km SRH30
Eff. SRH30
Storm Motion205° @ 42 kt
0–1 km EHI2.9
Composite Parameters
Sig. Tornado2.2
STP (eff)0.7
Supercell2.3
K-Index34.0
Thermo & Levels
PWAT1.75 in
0–3 km LR5.8 °C/km
700–500 LR7.3 °C/km
Total Totals53.0
LCL892 hPa
LFC882 hPa
EL123 hPa
Freezing Lvl15,633 ft