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

Van Buren County, Iowa, United States

Last updated: 7:44 AM CDT  ·  Refresh
26°C
Feels like 32°
Mostly Cloudy
▲ 38°  /  ▼ 24°
Wind
3 mph SW
Humidity
95%
Dew Point
25°
Pressure
29.18 inHg
Visibility
7 mi
UV Index
2.8
Cloud Cover
81%
Sunrise
5:59 AM
Sunset
8:29 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Van Buren County is currently mostly cloudy at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 4268 J/kg) — isolated convective development possible. Sunrise: 5:59AM · Sunset: 8:29PM.

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
26°
30%
8 AM
27°
29%
9 AM
30°
21%
10 AM
32°
23%
11 AM
34°
23%
12 PM
36°
22%
1 PM
37°
22%
2 PM
38°
26%
3 PM
38°
27%
4 PM
37°
27%
5 PM
35°
37%
6 PM
33°
38%
7 PM
32°
40%
8 PM
31°
28%
9 PM
29°
32%
10 PM
28°
23%
11 PM
28°
27%
12 AM
27°
22%
1 AM
27°
22%
2 AM
26°
22%
3 AM
26°
18%
4 AM
26°
18%
5 AM
26°
13%
6 AM
26°
9%
7-Day Forecast
Today
38° 24°
Partly Cloudy with a 40% chance of rain.
Mon
39° 24°
Mostly Clear with a 25% chance of rain.
Tue
33° 21°
Partly Cloudy.
Wed
32° 19°
Mostly Clear with a 32% chance of rain.
Thu
33° 18°
Rain, 64% chance.
Fri
31° 20°
Rain, 64% chance.
Sat
31° 18°
Rain, 55% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Mostly Cloudy 30% 3 mph SW 95%
8 AM 27° Mostly Cloudy 29% 5 mph WSW 90%
9 AM 30° Partly Cloudy 21% 6 mph SW 84%
10 AM 32° Partly Cloudy 23% 7 mph WSW 76%
11 AM 34° Mostly Cloudy 23% 6 mph WSW 67%
12 PM 36° Mostly Cloudy 22% 5 mph WSW 59%
1 PM 37° Partly Cloudy 22% 6 mph W 54%
2 PM 38° Mostly Clear 26% 6 mph W 51%
3 PM 38° Partly Cloudy 27% 7 mph W 47%
4 PM 37° Partly Cloudy 27% 6 mph WSW 50%
5 PM 35° Partly Cloudy 37% 7 mph SSW 55%
6 PM 33° Partly Cloudy 38% 8 mph S 60%
7 PM 32° Mostly Clear 40% 8 mph S 62%
8 PM 31° Partly Cloudy 28% 8 mph SSW 63%
9 PM 29° Partly Cloudy 32% 8 mph SSW 64%
10 PM 28° Partly Cloudy 23% 8 mph SSW 67%
11 PM 28° Partly Cloudy 27% 7 mph SSW 70%
12 AM 27° Partly Cloudy 22% 7 mph SW 73%
1 AM 27° Partly Cloudy 22% 7 mph SW 76%
2 AM 26° Partly Cloudy 22% 6 mph SSW 79%
3 AM 26° Partly Cloudy 18% 6 mph SSW 83%
4 AM 26° Partly Cloudy 18% 6 mph SSW 83%
5 AM 26° Mostly Clear 13% 6 mph S 83%
6 AM 26° Mostly Clear 9% 6 mph SSE 83%
15-Day Forecast
Today
7/26
Partly Cloudy
40%
24°
38°
Mon
7/27
Mostly Clear
25%
24°
39°
Tue
7/28
Partly Cloudy
14%
21°
33°
Wed
7/29
Mostly Clear
32%
19°
32°
Thu
7/30
Rain
64%
18°
33°
Fri
7/31
Rain
64%
20°
31°
Sat
8/1
Rain
55%
18°
31°
Sun
8/2
Clear
18%
18°
32°
Mon
8/3
Drizzle
44%
19°
34°
Tue
8/4
Clear
44%
21°
36°
Wed
8/5
Drizzle
60%
19°
34°
Thu
8/6
Drizzle
60%
19°
33°
Fri
8/7
Drizzle
60%
19°
34°
Sat
8/8
Drizzle
60%
21°
36°
Sun
8/9
Drizzle
60%
21°
36°
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
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 54 Moderate 33 54
Tue 54 Moderate 34 54
Wed 58 Moderate 35 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 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
SBCAPE3129 J/kg
MLCAPE2841 J/kg
MUCAPE4592 J/kg
SBCIN-305 J/kg
MLCIN0 J/kg
Lifted Index-7.8
Kinematics
0–6 km Shear31 kt
0–1 km Shear12 kt
Eff. Shear26 kt
0–1 km SRH-16
0–3 km SRH-91
Eff. SRH-98
Storm Motion267° @ 19 kt
0–1 km EHI-0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index26.1
Thermo & Levels
PWAT1.64 in
0–3 km LR4.3 °C/km
700–500 LR7.2 °C/km
Total Totals45.5
LCL977 hPa
LFC713 hPa
EL157 hPa
Freezing Lvl15,709 ft