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

Warren County, Iowa, United States

Last updated: 12:40 AM CDT  ·  Refresh
27°C
Feels like 28°
Mostly Clear
▲ 36°  /  ▼ 21°
Wind
12 mph S
Humidity
55%
Dew Point
18°
Pressure
28.87 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
18%
Sunrise
6:39 AM
Sunset
7:48 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Warren County is currently mostly clear at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2222 J/kg) — isolated convective development possible. Sunrise: 6:39AM · Sunset: 7:48PM.

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
59 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
19%
1 AM
27°
18%
2 AM
26°
15%
3 AM
26°
15%
4 AM
26°
7%
5 AM
23°
7%
6 AM
23°
7%
7 AM
24°
7%
8 AM
26°
9%
9 AM
26°
9%
10 AM
27°
10%
11 AM
29°
10%
12 PM
31°
13%
1 PM
33°
21%
2 PM
33°
25%
3 PM
33°
27%
4 PM
33°
28%
5 PM
33°
24%
6 PM
33°
18%
7 PM
32°
19%
8 PM
31°
19%
9 PM
29°
19%
10 PM
28°
22%
11 PM
28°
29%
7-Day Forecast
Today
36° 21°
Partly Cloudy with a 27% chance of rain.
Tue
40° 21°
Partly Cloudy with a 28% chance of rain.
Wed
37° 23°
Mostly Clear with a 21% chance of rain.
Thu
40° 22°
Mostly Clear with a 51% chance of rain.
Fri
41° 24°
Rain, 29% chance.
Sat
39° 22°
Rain, 55% chance.
Sun
36° 19°
Clear with a 44% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Clear 19% 12 mph S 55%
1 AM 27° Partly Cloudy 18% 12 mph SSW 52%
2 AM 26° Partly Cloudy 15% 12 mph SSW 53%
3 AM 26° Partly Cloudy 15% 12 mph SSW 54%
4 AM 26° Partly Cloudy 7% 12 mph SSW 56%
5 AM 23° Mostly Clear 7% 12 mph SSW 59%
6 AM 23° Partly Cloudy 7% 12 mph SSW 61%
7 AM 24° Partly Cloudy 7% 12 mph SW 60%
8 AM 26° Partly Cloudy 9% 12 mph SW 56%
9 AM 26° Partly Cloudy 9% 12 mph SW 50%
10 AM 27° Partly Cloudy 10% 10 mph SW 47%
11 AM 29° Partly Cloudy 10% 9 mph WSW 44%
12 PM 31° Partly Cloudy 13% 9 mph WSW 42%
1 PM 33° Partly Cloudy 21% 9 mph WSW 42%
2 PM 33° Partly Cloudy 25% 10 mph W 43%
3 PM 33° Partly Cloudy 27% 10 mph W 44%
4 PM 33° Partly Cloudy 28% 9 mph W 46%
5 PM 33° Partly Cloudy 24% 7 mph W 50%
6 PM 33° Mostly Cloudy 18% 7 mph WSW 52%
7 PM 32° Partly Cloudy 19% 6 mph SW 57%
8 PM 31° Partly Cloudy 19% 5 mph SW 62%
9 PM 29° Partly Cloudy 19% 6 mph SSW 66%
10 PM 28° Partly Cloudy 22% 6 mph SSW 68%
11 PM 28° Partly Cloudy 29% 7 mph SSW 69%
15-Day Forecast
Today
8/31
Partly Cloudy
27%
21°
36°
Tue
9/1
Partly Cloudy
28%
21°
40°
Wed
9/2
Mostly Clear
21%
23°
37°
Thu
9/3
Mostly Clear
51%
22°
40°
Fri
9/4
Rain
29%
24°
41°
Sat
9/5
Rain
55%
22°
39°
Sun
9/6
Clear
44%
19°
36°
Mon
9/7
Drizzle
43%
19°
39°
Tue
9/8
Clear
44%
22°
44°
Wed
9/9
Clear
36%
22°
44°
Thu
9/10
Drizzle
60%
18°
39°
Fri
9/11
Drizzle
60%
18°
32°
Sat
9/12
Drizzle
60%
18°
33°
Sun
9/13
Drizzle
60%
19°
33°
Mon
9/14
Drizzle
60%
16°
30°
59
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
59 AQI 13.3 µg/m³
O3
Ground-level ozone
42 AQI 46 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 59 Moderate 42 59
Tue 58 Moderate 35 58
Wed 56 Moderate 40 56
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 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE43 J/kg
MLCAPE23 J/kg
MUCAPE468 J/kg
SBCIN-836 J/kg
MLCIN-644 J/kg
Lifted Index-0.7
Kinematics
0–6 km Shear23 kt
0–1 km Shear33 kt
Eff. Shear12 kt
0–1 km SRH347
0–3 km SRH410
Eff. SRH6
Storm Motion282° @ 20 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.7
Thermo & Levels
PWAT1.65 in
0–3 km LR4.7 °C/km
700–500 LR7.2 °C/km
Total Totals47.0
LCL862 hPa
LFC538 hPa
EL426 hPa
Freezing Lvl15,499 ft