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

Bureau County, Illinois, United States

Last updated: 7:44 AM CDT  ·  Refresh
23°C
Feels like 26°
Mostly Cloudy
▲ 33°  /  ▼ 22°
Wind
5 mph SE
Humidity
96%
Dew Point
22°
Pressure
29.20 inHg
Visibility
6 mi
UV Index
2.7
Cloud Cover
84%
Sunrise
5:47 AM
Sunset
8:21 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Bureau County is currently mostly cloudy at 23°C. Precipitation is likely — peak probability 51% around 2 AM. Atmospheric instability is elevated (CAPE up to 3911 J/kg) — isolated convective development possible. Sunrise: 5:47AM · Sunset: 8:21PM.

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
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
40%
8 AM
24°
36%
9 AM
26°
32%
10 AM
27°
32%
11 AM
28°
29%
12 PM
29°
22%
1 PM
30°
16%
2 PM
31°
19%
3 PM
32°
19%
4 PM
32°
16%
5 PM
33°
16%
6 PM
33°
17%
7 PM
32°
31%
8 PM
30°
31%
9 PM
28°
32%
10 PM
27°
45%
11 PM
27°
49%
12 AM
27°
49%
1 AM
26°
50%
2 AM
24°
50%
3 AM
24°
48%
4 AM
24°
39%
5 AM
23°
39%
6 AM
23°
35%
7-Day Forecast
Today
33° 22°
Mostly Cloudy with a 45% chance of rain.
Mon
34° 23°
Mostly Clear with a 50% chance of rain.
Tue
29° 18°
Mostly Clear.
Wed
28° 17°
Mostly Clear.
Thu
29° 16°
Clear.
Fri
29° 19°
Drizzle, 59% chance.
Sat
29° 17°
Clear with a 31% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 23° Mostly Cloudy 40% 5 mph SE 96%
8 AM 24° Overcast 36% 6 mph SSE 91%
9 AM 26° Mostly Cloudy 32% 6 mph S 89%
10 AM 27° Mostly Cloudy 32% 6 mph S 87%
11 AM 28° Mostly Cloudy 29% 5 mph S 85%
12 PM 29° Mostly Cloudy 22% 5 mph SSW 82%
1 PM 30° Partly Cloudy 16% 5 mph SW 81%
2 PM 31° Partly Cloudy 19% 5 mph WSW 79%
3 PM 32° Partly Cloudy 19% 5 mph WSW 76%
4 PM 32° Partly Cloudy 16% 5 mph WSW 75%
5 PM 33° Partly Cloudy 16% 4 mph SW 77%
6 PM 33° Partly Cloudy 17% 4 mph SSE 79%
7 PM 32° Partly Cloudy 31% 4 mph SSE 84%
8 PM 30° Mostly Cloudy 31% 4 mph SSE 89%
9 PM 28° Mostly Cloudy 32% 5 mph SSE 93%
10 PM 27° Mostly Cloudy 45% 5 mph S 94%
11 PM 27° Mostly Cloudy 49% 5 mph S 93%
12 AM 27° Mostly Cloudy 49% 5 mph S 92%
1 AM 26° Partly Cloudy 50% 5 mph SSE 92%
2 AM 24° Partly Cloudy 50% 6 mph SE 93%
3 AM 24° Drizzle 48% 8 mph SE 94%
4 AM 24° Drizzle 39% 7 mph SE 93%
5 AM 23° Drizzle 39% 6 mph SSE 92%
6 AM 23° Drizzle 35% 7 mph SSE 92%
15-Day Forecast
Today
7/26
Mostly Cloudy
45%
22°
33°
Mon
7/27
Mostly Clear
50%
23°
34°
Tue
7/28
Mostly Clear
12%
18°
29°
Wed
7/29
Mostly Clear
14%
17°
28°
Thu
7/30
Clear
16%
16°
29°
Fri
7/31
Drizzle
59%
19°
29°
Sat
8/1
Clear
31%
17°
29°
Sun
8/2
Drizzle
42%
17°
29°
Mon
8/3
Clear
19%
17°
30°
Tue
8/4
Drizzle
51%
19°
32°
Wed
8/5
Drizzle
60%
18°
31°
Thu
8/6
Drizzle
60%
17°
29°
Fri
8/7
Drizzle
90%
17°
30°
Sat
8/8
Drizzle
60%
18°
31°
Sun
8/9
Drizzle
60%
19°
32°
54
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
54 AQI 11.0 µg/m³
O3
Ground-level ozone
39 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 54 Moderate 39 54
Tue 54 Moderate 38 54
Wed 55 Moderate 40 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 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE407 J/kg
MLCAPE1752 J/kg
MUCAPE3032 J/kg
SBCIN-384 J/kg
MLCIN0 J/kg
Lifted Index-1.1
Kinematics
0–6 km Shear34 kt
0–1 km Shear16 kt
Eff. Shear29 kt
0–1 km SRH-20
0–3 km SRH-97
Eff. SRH-151
Storm Motion280° @ 27 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index30.4
Thermo & Levels
PWAT1.83 in
0–3 km LR3.6 °C/km
700–500 LR6.4 °C/km
Total Totals49.9
LCL974 hPa
LFC632 hPa
EL217 hPa
Freezing Lvl15,505 ft