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: 8:57 AM CDT  ·  Refresh
28°C
Feels like 32°
Mostly Cloudy
▲ 38°  /  ▼ 24°
Wind
4 mph SW
Humidity
89%
Dew Point
26°
Pressure
29.18 inHg
Visibility
3 mi
UV Index
4.8
Cloud Cover
70%
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 28°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 4297 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
28°
13%
9 AM
30°
25%
10 AM
32°
27%
11 AM
34°
27%
12 PM
36°
27%
1 PM
37°
27%
2 PM
38°
31%
3 PM
38°
31%
4 PM
37°
32%
5 PM
36°
42%
6 PM
34°
43%
7 PM
32°
43%
8 PM
31°
31%
9 PM
29°
31%
10 PM
28°
19%
11 PM
28°
23%
12 AM
27°
18%
1 AM
27°
18%
2 AM
26°
14%
3 AM
26°
14%
4 AM
26°
14%
5 AM
26°
8%
6 AM
26°
5%
7 AM
27°
12%
7-Day Forecast
Today
38° 24°
Partly Cloudy with a 42% chance of rain.
Mon
39° 24°
Mostly Clear with a 25% chance of rain.
Tue
33° 21°
Partly Cloudy.
Wed
33° 18°
Partly Cloudy with a 32% chance of rain.
Thu
34° 18°
Rain, 71% chance.
Fri
30° 20°
Rain, 71% chance.
Sat
31° 19°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 28° Mostly Cloudy 13% 4 mph SW 89%
9 AM 30° Partly Cloudy 25% 6 mph SW 83%
10 AM 32° Mostly Cloudy 27% 6 mph SW 74%
11 AM 34° Mostly Cloudy 27% 5 mph WSW 64%
12 PM 36° Mostly Cloudy 27% 5 mph W 57%
1 PM 37° Mostly Cloudy 27% 6 mph W 53%
2 PM 38° Partly Cloudy 31% 6 mph W 50%
3 PM 38° Partly Cloudy 31% 7 mph W 47%
4 PM 37° Partly Cloudy 32% 5 mph WSW 51%
5 PM 36° Partly Cloudy 42% 8 mph SSW 56%
6 PM 34° Partly Cloudy 43% 10 mph S 61%
7 PM 32° Partly Cloudy 43% 9 mph SSW 62%
8 PM 31° Mostly Clear 31% 8 mph SSW 63%
9 PM 29° Mostly Cloudy 31% 8 mph SSW 64%
10 PM 28° Partly Cloudy 19% 8 mph SSW 67%
11 PM 28° Partly Cloudy 23% 7 mph SSW 70%
12 AM 27° Partly Cloudy 18% 7 mph SW 73%
1 AM 27° Partly Cloudy 18% 6 mph SW 76%
2 AM 26° Partly Cloudy 14% 6 mph SSW 80%
3 AM 26° Partly Cloudy 14% 6 mph SSW 83%
4 AM 26° Partly Cloudy 14% 6 mph SSW 83%
5 AM 26° Mostly Clear 8% 6 mph S 83%
6 AM 26° Mostly Clear 5% 6 mph SSE 83%
7 AM 27° Mostly Clear 12% 7 mph S 78%
15-Day Forecast
Today
7/26
Partly Cloudy
42%
24°
38°
Mon
7/27
Mostly Clear
25%
24°
39°
Tue
7/28
Partly Cloudy
14%
21°
33°
Wed
7/29
Partly Cloudy
32%
18°
33°
Thu
7/30
Rain
71%
18°
34°
Fri
7/31
Rain
71%
20°
30°
Sat
8/1
Rain
63%
19°
31°
Sun
8/2
Drizzle
43%
18°
32°
Mon
8/3
Clear
44%
19°
34°
Tue
8/4
Drizzle
51%
21°
37°
Wed
8/5
Drizzle
60%
19°
34°
Thu
8/6
Drizzle
60%
18°
33°
Fri
8/7
Drizzle
60%
18°
33°
Sat
8/8
Drizzle
60%
19°
34°
Sun
8/9
Drizzle
60%
20°
34°
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
SBCAPE3888 J/kg
MLCAPE2734 J/kg
MUCAPE4241 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-8.9
Kinematics
0–6 km Shear37 kt
0–1 km Shear9 kt
Eff. Shear40 kt
0–1 km SRH-19
0–3 km SRH-122
Eff. SRH-122
Storm Motion267° @ 21 kt
0–1 km EHI-0.5
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index24.8
Thermo & Levels
PWAT1.64 in
0–3 km LR4.8 °C/km
700–500 LR7.1 °C/km
Total Totals44.5
LCL964 hPa
LFC988 hPa
EL145 hPa
Freezing Lvl15,758 ft