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

Davis County, Iowa, United States

Last updated: 12:40 AM CDT  ·  Refresh
27°C
Feels like 25°
Partly Cloudy
▲ 37°  /  ▼ 22°
Wind
12 mph S
Humidity
59%
Dew Point
19°
Pressure
29.00 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
41%
Sunrise
6:35 AM
Sunset
7:43 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Davis County is currently partly cloudy at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1964 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
59 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
19%
1 AM
27°
18%
2 AM
26°
18%
3 AM
25°
15%
4 AM
25°
19%
5 AM
23°
18%
6 AM
23°
15%
7 AM
24°
16%
8 AM
26°
16%
9 AM
26°
16%
10 AM
28°
8%
11 AM
29°
5%
12 PM
31°
5%
1 PM
34°
11%
2 PM
35°
17%
3 PM
36°
17%
4 PM
34°
26%
5 PM
33°
26%
6 PM
32°
30%
7 PM
29°
30%
8 PM
29°
22%
9 PM
28°
19%
10 PM
28°
19%
11 PM
28°
20%
7-Day Forecast
Today
37° 22°
Partly Cloudy with a 30% chance of rain.
Tue
39° 22°
Clear with a 22% chance of rain.
Wed
39° 23°
Mostly Clear.
Thu
39° 21°
Clear with a 45% chance of rain.
Fri
40° 22°
Clear with a 30% chance of rain.
Sat
38° 22°
Rain, 62% chance.
Sun
35° 18°
Clear with a 53% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 27° Partly Cloudy 19% 12 mph S 59%
1 AM 27° Partly Cloudy 18% 13 mph S 57%
2 AM 26° Partly Cloudy 18% 12 mph S 60%
3 AM 25° Mostly Clear 15% 12 mph SSW 63%
4 AM 25° Mostly Clear 19% 13 mph SSW 64%
5 AM 23° Mostly Clear 18% 14 mph SSW 66%
6 AM 23° Mostly Clear 15% 14 mph SSW 67%
7 AM 24° Mostly Clear 16% 15 mph SSW 64%
8 AM 26° Partly Cloudy 16% 16 mph SW 60%
9 AM 26° Mostly Cloudy 16% 16 mph SW 55%
10 AM 28° Partly Cloudy 8% 16 mph SW 50%
11 AM 29° Partly Cloudy 5% 14 mph SW 45%
12 PM 31° Partly Cloudy 5% 13 mph WSW 40%
1 PM 34° Partly Cloudy 11% 13 mph WSW 37%
2 PM 35° Partly Cloudy 17% 12 mph WSW 36%
3 PM 36° Partly Cloudy 17% 12 mph SW 35%
4 PM 34° Partly Cloudy 26% 10 mph WSW 40%
5 PM 33° Partly Cloudy 26% 10 mph W 49%
6 PM 32° Mostly Cloudy 30% 12 mph WNW 58%
7 PM 29° Partly Cloudy 30% 11 mph WNW 61%
8 PM 29° Partly Cloudy 22% 8 mph WSW 63%
9 PM 28° Partly Cloudy 19% 6 mph SW 65%
10 PM 28° Partly Cloudy 19% 7 mph SSW 65%
11 PM 28° Partly Cloudy 20% 8 mph SSW 64%
15-Day Forecast
Today
8/31
Partly Cloudy
30%
22°
37°
Tue
9/1
Clear
22%
22°
39°
Wed
9/2
Mostly Clear
16%
23°
39°
Thu
9/3
Clear
45%
21°
39°
Fri
9/4
Clear
30%
22°
40°
Sat
9/5
Rain
62%
22°
38°
Sun
9/6
Clear
53%
18°
35°
Mon
9/7
Drizzle
43%
16°
36°
Tue
9/8
Drizzle
44%
21°
44°
Wed
9/9
Clear
36%
22°
44°
Thu
9/10
Drizzle
60%
18°
41°
Fri
9/11
Drizzle
60%
18°
32°
Sat
9/12
Drizzle
60%
18°
32°
Sun
9/13
Drizzle
60%
18°
33°
Mon
9/14
Drizzle
60%
17°
31°
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 13.6 µg/m³
O3
Ground-level ozone
39 AQI 42 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 59 Moderate 39 59
Tue 58 Moderate 36 58
Wed 59 Moderate 39 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 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
SBCAPE27 J/kg
MLCAPE18 J/kg
MUCAPE182 J/kg
SBCIN-791 J/kg
MLCIN0 J/kg
Lifted Index-0.7
Kinematics
0–6 km Shear27 kt
0–1 km Shear27 kt
Eff. Shear—
0–1 km SRH275
0–3 km SRH323
Eff. SRH—
Storm Motion290° @ 17 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index29.5
Thermo & Levels
PWAT1.60 in
0–3 km LR4.7 °C/km
700–500 LR7.0 °C/km
Total Totals43.5
LCL877 hPa
LFC546 hPa
EL447 hPa
Freezing Lvl15,482 ft