Excessive Heat Warning — Buchanan, IA, Delaware, IA, Dubuque, IA, Benton, IA, Linn, IA, Jones, IA, Jackson, IA, Iowa, IA, Johnson, IA, Cedar, IA, Clinton, IA, Muscatine, IA, Scott, IA, Keokuk, IA, Washington, IA, Louisa, IA, Jefferson, IA, Henry, IA, Des Moines, IA, Van Buren, IA, Lee, IA, Whiteside, IL, Rock Island, IL, Henry, IL, Bureau, IL, Putnam, IL, Mercer, IL, Henderson, IL, Warren, IL, Hancock, IL, McDonough, IL, Scotland, MO, Clark, MO 9:00 PM Extreme Heat Watch 10:00 PM

Lee County, Iowa, United States

Last updated: 7:44 AM CDT  ·  Refresh
26°C
Feels like 31°
Haze
▲ 38°  /  ▼ 24°
Wind
4 mph S
Humidity
94%
Dew Point
25°
Pressure
29.20 inHg
Visibility
1 mi
UV Index
2.6
Cloud Cover
84%
Sunrise
5:57 AM
Sunset
8:27 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Lee County is currently haze at 26°C. Precipitation is likely — peak probability 51% around 5 PM. Atmospheric instability is elevated (CAPE up to 4196 J/kg) — isolated convective development possible. Sunrise: 5:57AM · Sunset: 8:27PM.

Alerts

Excessive Heat Warning
Buchanan, IA, Delaware, IA, Dubuque, IA, Benton, IA, Linn, IA, Jones, IA, Jackson, IA, Iowa, IA, Johnson, IA, Cedar, IA, Clinton, IA, Muscatine, IA, Scott, IA, Keokuk, IA, Washington, IA, Louisa, IA, Jefferson, IA, Henry, IA, Des Moines, IA, Van Buren, IA, Lee, IA, Whiteside, IL, Rock Island, IL, Henry, IL, Bureau, IL, Putnam, IL, Mercer, IL, Henderson, IL, Warren, IL, Hancock, IL, McDonough, IL, Scotland, MO, Clark, MO
Expires 9:00 PM
Extreme Heat Watch
Expires 10:00 PM
53 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
45%
8 AM
27°
33%
9 AM
29°
21%
10 AM
31°
29%
11 AM
33°
29%
12 PM
35°
29%
1 PM
36°
32%
2 PM
37°
33%
3 PM
38°
27%
4 PM
37°
36%
5 PM
33°
51%
6 PM
32°
51%
7 PM
31°
38%
8 PM
30°
25%
9 PM
29°
28%
10 PM
28°
10%
11 PM
28°
11%
12 AM
27°
5%
1 AM
27°
14%
2 AM
26°
18%
3 AM
26°
18%
4 AM
26°
18%
5 AM
26°
14%
6 AM
26°
14%
7-Day Forecast
Today
38° 24°
Haze with a 45% chance of rain.
Mon
38° 24°
Mostly Clear.
Tue
33° 21°
Partly Cloudy with a 21% chance of rain.
Wed
32° 19°
Mostly Clear with a 42% chance of rain.
Thu
32° 18°
Rain, 64% chance.
Fri
29° 20°
Rain, 64% chance.
Sat
31° 18°
Clear with a 55% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 26° Haze 45% 4 mph S 94%
8 AM 27° Mostly Cloudy 33% 5 mph S 88%
9 AM 29° Partly Cloudy 21% 5 mph SSW 82%
10 AM 31° Partly Cloudy 29% 6 mph SW 76%
11 AM 33° Mostly Cloudy 29% 5 mph WSW 70%
12 PM 35° Mostly Cloudy 29% 6 mph W 64%
1 PM 36° Partly Cloudy 32% 5 mph W 58%
2 PM 37° Partly Cloudy 33% 5 mph W 54%
3 PM 38° Partly Cloudy 27% 6 mph WNW 50%
4 PM 37° Partly Cloudy 36% 5 mph W 52%
5 PM 33° Rain 51% 11 mph W 57%
6 PM 32° Rain 51% 9 mph SW 62%
7 PM 31° Partly Cloudy 38% 8 mph SSW 65%
8 PM 30° Partly Cloudy 25% 7 mph SSW 66%
9 PM 29° Partly Cloudy 28% 6 mph SSW 67%
10 PM 28° Partly Cloudy 10% 6 mph SSW 69%
11 PM 28° Partly Cloudy 11% 6 mph SSW 71%
12 AM 27° Partly Cloudy 5% 6 mph SSW 74%
1 AM 27° Partly Cloudy 14% 6 mph SW 76%
2 AM 26° Partly Cloudy 18% 6 mph SW 77%
3 AM 26° Partly Cloudy 18% 6 mph SW 79%
4 AM 26° Partly Cloudy 18% 6 mph SSW 80%
5 AM 26° Partly Cloudy 14% 6 mph S 81%
6 AM 26° Partly Cloudy 14% 8 mph SSE 82%
15-Day Forecast
Today
7/26
Haze
45%
24°
38°
Mon
7/27
Mostly Clear
14%
24°
38°
Tue
7/28
Partly Cloudy
21%
21°
33°
Wed
7/29
Mostly Clear
42%
19°
32°
Thu
7/30
Rain
64%
18°
32°
Fri
7/31
Rain
64%
20°
29°
Sat
8/1
Clear
55%
18°
31°
Sun
8/2
Clear
18%
18°
31°
Mon
8/3
Drizzle
44%
18°
33°
Tue
8/4
Clear
44%
21°
36°
Wed
8/5
Drizzle
60%
19°
34°
Thu
8/6
Drizzle
60%
19°
32°
Fri
8/7
Drizzle
60%
19°
34°
Sat
8/8
Drizzle
60%
21°
36°
Sun
8/9
Drizzle
60%
21°
36°
53
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
53 AQI 10.5 µg/m³
O3
Ground-level ozone
34 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 53 Moderate 34 53
Tue 52 Moderate 40 52
Wed 55 Moderate 37 55
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, 11:00'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
SBCAPE2847 J/kg
MLCAPE3407 J/kg
MUCAPE4852 J/kg
SBCIN-281 J/kg
MLCIN0 J/kg
Lifted Index-6.9
Kinematics
0–6 km Shear31 kt
0–1 km Shear15 kt
Eff. Shear24 kt
0–1 km SRH-20
0–3 km SRH-86
Eff. SRH-98
Storm Motion272° @ 19 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index27.3
Thermo & Levels
PWAT1.73 in
0–3 km LR4.4 °C/km
700–500 LR6.9 °C/km
Total Totals45.4
LCL976 hPa
LFC713 hPa
EL161 hPa
Freezing Lvl15,577 ft