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

Wapello County, Iowa, United States

Last updated: 10:16 AM CDT  ·  Refresh
31°C
Feels like 38°
Mostly Cloudy
▲ 38°  /  ▼ 24°
Wind
5 mph WSW
Humidity
70%
Dew Point
26°
Pressure
29.12 inHg
Visibility
8 mi
UV Index
6.0
Cloud Cover
70%
Sunrise
6:00 AM
Sunset
8:31 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Wapello County is currently mostly cloudy at 31°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3862 J/kg) — isolated convective development possible. Sunrise: 6:00AM · Sunset: 8:31PM.

Alerts

Excessive Heat Warning
Emmet, IA, Kossuth, IA, Winnebago, IA, Worth, IA, Palo Alto, IA, Hancock, IA, Cerro Gordo, IA, Pocahontas, IA, Humboldt, IA, Wright, IA, Franklin, IA, Sac, IA, Calhoun, IA, Webster, IA, Hamilton, IA, Hardin, IA, Crawford, IA, Carroll, IA, Greene, IA, Boone, IA, Story, IA, Audubon, IA, Guthrie, IA, Dallas, IA, Polk, IA, Cass, IA, Adair, IA, Madison, IA, Warren, IA, Adams, IA, Union, IA, Taylor, IA, Ringgold, IA, Butler, IA, Bremer, IA, Grundy, IA, Black Hawk, IA, Marshall, IA, Tama, IA, Jasper, IA, Poweshiek, IA, Marion, IA, Mahaska, IA, Clarke, IA, Lucas, IA, Monroe, IA, Wapello, IA, Decatur, IA, Wayne, IA, Appanoose, IA, Davis, IA
Expires 9:00 PM
51 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
4%
11 AM
33°
16%
12 PM
35°
16%
1 PM
37°
16%
2 PM
37°
16%
3 PM
38°
16%
4 PM
38°
16%
5 PM
37°
17%
6 PM
36°
9%
7 PM
34°
9%
8 PM
32°
10%
9 PM
30°
10%
10 PM
28°
10%
11 PM
28°
5%
12 AM
28°
5%
1 AM
28°
5%
2 AM
27°
5%
3 AM
27°
9%
4 AM
26°
9%
5 AM
26°
12%
6 AM
26°
18%
7 AM
26°
18%
8 AM
27°
19%
9 AM
31°
30%
7-Day Forecast
Today
38° 24°
Partly Cloudy.
Mon
39° 24°
Clear with a 34% chance of rain.
Tue
32° 21°
Mostly Cloudy with a 32% chance of rain.
Wed
32° 19°
Clear with a 39% chance of rain.
Thu
34° 18°
Rain, 71% chance.
Fri
29° 21°
Rain, 64% chance.
Sat
30° 19°
Clear with a 42% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 31° Mostly Cloudy 4% 5 mph WSW 70%
11 AM 33° Mostly Cloudy 16% 6 mph W 61%
12 PM 35° Mostly Cloudy 16% 6 mph W 55%
1 PM 37° Partly Cloudy 16% 7 mph W 51%
2 PM 37° Partly Cloudy 16% 7 mph W 49%
3 PM 38° Partly Cloudy 16% 7 mph W 47%
4 PM 38° Partly Cloudy 16% 6 mph WSW 45%
5 PM 37° Partly Cloudy 17% 6 mph WSW 47%
6 PM 36° Partly Cloudy 9% 7 mph SW 51%
7 PM 34° Partly Cloudy 9% 7 mph SSW 55%
8 PM 32° Partly Cloudy 10% 7 mph SSW 59%
9 PM 30° Mostly Cloudy 10% 6 mph S 62%
10 PM 28° Mostly Cloudy 10% 6 mph S 65%
11 PM 28° Mostly Cloudy 5% 6 mph SSW 66%
12 AM 28° Mostly Cloudy 5% 6 mph SSW 67%
1 AM 28° Partly Cloudy 5% 7 mph SSW 69%
2 AM 27° Partly Cloudy 5% 6 mph SSW 72%
3 AM 27° Mostly Clear 9% 7 mph SSW 75%
4 AM 26° Mostly Clear 9% 7 mph S 78%
5 AM 26° Mostly Clear 12% 7 mph S 79%
6 AM 26° Partly Cloudy 18% 7 mph S 80%
7 AM 26° Partly Cloudy 18% 8 mph S 79%
8 AM 27° Mostly Clear 19% 7 mph S 74%
9 AM 31° Mostly Clear 30% 8 mph SSW 68%
15-Day Forecast
Today
7/26
Partly Cloudy
16%
24°
38°
Mon
7/27
Clear
34%
24°
39°
Tue
7/28
Mostly Cloudy
32%
21°
32°
Wed
7/29
Clear
39%
19°
32°
Thu
7/30
Rain
71%
18°
34°
Fri
7/31
Rain
64%
21°
29°
Sat
8/1
Clear
42%
19°
30°
Sun
8/2
Clear
18%
19°
32°
Mon
8/3
Clear
44%
19°
34°
Tue
8/4
Drizzle
51%
21°
37°
Wed
8/5
Drizzle
60%
20°
34°
Thu
8/6
Drizzle
60%
19°
33°
Fri
8/7
Drizzle
60%
18°
33°
Sat
8/8
Drizzle
60%
19°
34°
Sun
8/9
Drizzle
60%
20°
34°
51
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
51 AQI 9.4 µg/m³
O3
Ground-level ozone
38 AQI 42 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 51 Moderate 38 51
Tue 47 Good 35 47
Wed 54 Moderate 35 54
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 Sun Jul 26, 14:00'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
SBCAPE4663 J/kg
MLCAPE2159 J/kg
MUCAPE4663 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-11.2
Kinematics
0–6 km Shear23 kt
0–1 km Shear4 kt
Eff. Shear25 kt
0–1 km SRH-12
0–3 km SRH-112
Eff. SRH-112
Storm Motion265° @ 24 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index24.0
Thermo & Levels
PWAT1.55 in
0–3 km LR5.9 °C/km
700–500 LR7.7 °C/km
Total Totals47.6
LCL912 hPa
LFC986 hPa
EL138 hPa
Freezing Lvl15,325 ft