Heat Advisory — Dallas, IA, Polk, IA, Jasper, IA, Poweshiek, IA, Madison, IA, Warren, IA, Marion, IA, Mahaska, IA, Union, IA, Clarke, IA, Lucas, IA, Monroe, IA, Wapello, IA, Ringgold, IA, Decatur, IA, Wayne, IA, Appanoose, IA, Davis, IA 7:00 PM

Wapello County, Iowa, United States

Last updated: 12:43 AM CDT  ·  Refresh
26°C
Feels like 26°
Mostly Clear
▲ 36°  /  ▼ 22°
Wind
10 mph S
Humidity
62%
Dew Point
19°
Pressure
29.10 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
28%
Sunrise
6:35 AM
Sunset
7:43 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Wapello County is currently mostly clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2029 J/kg) — isolated convective development possible. Sunrise: 6:35AM · Sunset: 7:43PM.

Alerts

Heat Advisory
Dallas, IA, Polk, IA, Jasper, IA, Poweshiek, IA, Madison, IA, Warren, IA, Marion, IA, Mahaska, IA, Union, IA, Clarke, IA, Lucas, IA, Monroe, IA, Wapello, IA, Ringgold, IA, Decatur, IA, Wayne, IA, Appanoose, IA, Davis, IA
Expires 7:00 PM
58 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
19%
1 AM
26°
18%
2 AM
25°
18%
3 AM
24°
15%
4 AM
24°
28%
5 AM
23°
28%
6 AM
23°
15%
7 AM
24°
16%
8 AM
26°
16%
9 AM
25°
16%
10 AM
28°
8%
11 AM
29°
5%
12 PM
31°
3%
1 PM
33°
15%
2 PM
34°
20%
3 PM
34°
27%
4 PM
33°
26%
5 PM
33°
30%
6 PM
31°
33%
7 PM
30°
34%
8 PM
29°
26%
9 PM
28°
23%
10 PM
28°
19%
11 PM
27°
20%
7-Day Forecast
Today
36° 22°
Partly Cloudy with a 33% chance of rain.
Tue
38° 22°
Mostly Clear with a 22% chance of rain.
Wed
38° 23°
Mostly Clear with a 21% chance of rain.
Thu
38° 20°
Clear with a 45% chance of rain.
Fri
39° 22°
Clear with a 30% chance of rain.
Sat
37° 22°
Rain, 64% chance.
Sun
34° 19°
Drizzle, 53% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Mostly Clear 19% 10 mph S 62%
1 AM 26° Partly Cloudy 18% 9 mph S 62%
2 AM 25° Partly Cloudy 18% 9 mph S 64%
3 AM 24° Partly Cloudy 15% 9 mph S 66%
4 AM 24° Partly Cloudy 28% 9 mph S 67%
5 AM 23° Partly Cloudy 28% 9 mph S 68%
6 AM 23° Partly Cloudy 15% 10 mph SSW 69%
7 AM 24° Partly Cloudy 16% 10 mph SSW 65%
8 AM 26° Partly Cloudy 16% 12 mph SW 61%
9 AM 25° Mostly Cloudy 16% 14 mph SW 56%
10 AM 28° Mostly Cloudy 8% 13 mph SW 52%
11 AM 29° Partly Cloudy 5% 12 mph SW 46%
12 PM 31° Partly Cloudy 3% 11 mph SW 41%
1 PM 33° Partly Cloudy 15% 10 mph WSW 39%
2 PM 34° Partly Cloudy 20% 10 mph SW 39%
3 PM 34° Mostly Cloudy 27% 9 mph SW 38%
4 PM 33° Mostly Cloudy 26% 9 mph SW 43%
5 PM 33° Mostly Cloudy 30% 9 mph SW 51%
6 PM 31° Mostly Cloudy 33% 9 mph SSW 58%
7 PM 30° Mostly Cloudy 34% 8 mph SSW 62%
8 PM 29° Partly Cloudy 26% 6 mph SSW 64%
9 PM 28° Partly Cloudy 23% 5 mph SSW 66%
10 PM 28° Partly Cloudy 19% 6 mph SSW 67%
11 PM 27° Partly Cloudy 20% 6 mph SSW 67%
15-Day Forecast
Today
8/31
Partly Cloudy
33%
22°
36°
Tue
9/1
Mostly Clear
22%
22°
38°
Wed
9/2
Mostly Clear
21%
23°
38°
Thu
9/3
Clear
45%
20°
38°
Fri
9/4
Clear
30%
22°
39°
Sat
9/5
Rain
64%
22°
37°
Sun
9/6
Drizzle
53%
19°
34°
Mon
9/7
Drizzle
43%
17°
36°
Tue
9/8
Drizzle
44%
21°
43°
Wed
9/9
Clear
36%
21°
43°
Thu
9/10
Drizzle
60%
18°
41°
Fri
9/11
Drizzle
60%
18°
31°
Sat
9/12
Drizzle
60%
18°
32°
Sun
9/13
Drizzle
60%
18°
32°
Mon
9/14
Drizzle
60%
16°
30°
58
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
58 AQI 12.9 µg/m³
O3
Ground-level ozone
43 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 58 Moderate 43 58
Tue 58 Moderate 39 58
Wed 58 Moderate 41 58
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 Aug 31, 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
SBCAPE33 J/kg
MLCAPE24 J/kg
MUCAPE252 J/kg
SBCIN-788 J/kg
MLCIN0 J/kg
Lifted Index-0.8
Kinematics
0–6 km Shear28 kt
0–1 km Shear31 kt
Eff. Shear—
0–1 km SRH326
0–3 km SRH372
Eff. SRH—
Storm Motion286° @ 19 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index30.8
Thermo & Levels
PWAT1.68 in
0–3 km LR4.5 °C/km
700–500 LR6.9 °C/km
Total Totals44.3
LCL893 hPa
LFC551 hPa
EL434 hPa
Freezing Lvl15,581 ft