Heat Advisory — Iowa, IA, Johnson, IA, Cedar, IA, Muscatine, IA, Scott, IA, Keokuk, IA, Washington, IA, Louisa, IA, Jefferson, IA, Henry, IA, Des Moines, IA, Van Buren, IA, Lee, IA, Rock Island, IL, Henry, IL, Mercer, IL, Henderson, IL, Warren, IL, Hancock, IL, McDonough, IL, Scotland, MO, Clark, MO 7:00 PM

Muscatine County, Iowa, United States

Last updated: 12:20 AM CDT  ·  Refresh
25°C
Feels like 24°
Mostly Clear
▲ 34°  /  ▼ 22°
Wind
12 mph SSE
Humidity
70%
Dew Point
20°
Pressure
29.17 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
25%
Sunrise
6:29 AM
Sunset
7:38 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Muscatine County is currently mostly clear at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2605 J/kg) — isolated convective development possible. Sunrise: 6:29AM · Sunset: 7:38PM.

Alerts

Heat Advisory
Iowa, IA, Johnson, IA, Cedar, IA, Muscatine, IA, Scott, IA, Keokuk, IA, Washington, IA, Louisa, IA, Jefferson, IA, Henry, IA, Des Moines, IA, Van Buren, IA, Lee, IA, Rock Island, IL, Henry, IL, Mercer, IL, Henderson, IL, Warren, IL, Hancock, IL, McDonough, IL, Scotland, MO, Clark, MO
Expires 7:00 PM
57 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
18%
1 AM
26°
18%
2 AM
25°
22%
3 AM
24°
22%
4 AM
24°
24%
5 AM
23°
24%
6 AM
23°
25%
7 AM
23°
37%
8 AM
24°
34%
9 AM
25°
34%
10 AM
27°
30%
11 AM
28°
34%
12 PM
30°
35%
1 PM
32°
35%
2 PM
33°
25%
3 PM
33°
25%
4 PM
33°
25%
5 PM
33°
38%
6 PM
32°
25%
7 PM
30°
23%
8 PM
29°
23%
9 PM
28°
24%
10 PM
27°
33%
11 PM
27°
24%
7-Day Forecast
Today
34° 22°
Partly Cloudy with a 35% chance of rain.
Tue
37° 22°
Mostly Clear with a 27% chance of rain.
Wed
38° 22°
Clear with a 44% chance of rain.
Thu
36° 19°
Fog with a 60% chance of rain.
Fri
37° 22°
Thunderstorm, 52% chance.
Sat
34° 21°
Clear with a 59% chance of rain.
Sun
32° 18°
Partly Cloudy.
TimeTempConditionsPrecipWindHumidity
Now 25° Mostly Clear 18% 12 mph SSE 70%
1 AM 26° Partly Cloudy 18% 12 mph S 64%
2 AM 25° Partly Cloudy 22% 12 mph S 66%
3 AM 24° Partly Cloudy 22% 11 mph S 69%
4 AM 24° Partly Cloudy 24% 11 mph S 72%
5 AM 23° Partly Cloudy 24% 10 mph S 74%
6 AM 23° Partly Cloudy 25% 10 mph S 75%
7 AM 23° Partly Cloudy 37% 11 mph S 75%
8 AM 24° Partly Cloudy 34% 12 mph SSW 71%
9 AM 25° Partly Cloudy 34% 13 mph SSW 68%
10 AM 27° Partly Cloudy 30% 13 mph SSW 64%
11 AM 28° Partly Cloudy 34% 13 mph SW 60%
12 PM 30° Partly Cloudy 35% 12 mph SW 55%
1 PM 32° Partly Cloudy 35% 12 mph SW 51%
2 PM 33° Partly Cloudy 25% 10 mph SW 49%
3 PM 33° Partly Cloudy 25% 10 mph SW 49%
4 PM 33° Partly Cloudy 25% 8 mph SW 51%
5 PM 33° Partly Cloudy 38% 6 mph SSW 58%
6 PM 32° Mostly Cloudy 25% 7 mph S 66%
7 PM 30° Mostly Cloudy 23% 7 mph SSE 71%
8 PM 29° Mostly Cloudy 23% 6 mph S 73%
9 PM 28° Mostly Cloudy 24% 6 mph S 76%
10 PM 27° Mostly Cloudy 33% 5 mph SSW 78%
11 PM 27° Partly Cloudy 24% 6 mph SSW 78%
15-Day Forecast
Today
8/31
Partly Cloudy
35%
22°
34°
Tue
9/1
Mostly Clear
27%
22°
37°
Wed
9/2
Clear
44%
22°
38°
Thu
9/3
Fog
60%
19°
36°
Fri
9/4
Thunderstorm
52%
22°
37°
Sat
9/5
Clear
59%
21°
34°
Sun
9/6
Partly Cloudy
18%
18°
32°
Mon
9/7
Overcast
34%
18°
33°
Tue
9/8
Mostly Clear
35%
19°
38°
Wed
9/9
Mostly Clear
24%
19°
38°
Thu
9/10
Drizzle
60%
17°
38°
Fri
9/11
Drizzle
60%
17°
31°
Sat
9/12
Drizzle
60%
17°
30°
Sun
9/13
Drizzle
60%
17°
32°
Mon
9/14
Drizzle
60%
16°
29°
57
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
57 AQI 12.5 µg/m³
O3
Ground-level ozone
42 AQI 46 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 57 Moderate 42 57
Tue 58 Moderate 44 58
Wed 60 Moderate 44 60
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
SBCAPE107 J/kg
MLCAPE46 J/kg
MUCAPE374 J/kg
SBCIN-670 J/kg
MLCIN-513 J/kg
Lifted Index-1.3
Kinematics
0–6 km Shear29 kt
0–1 km Shear29 kt
Eff. Shear—
0–1 km SRH299
0–3 km SRH351
Eff. SRH—
Storm Motion286° @ 15 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.1
STP (eff)—
Supercell—
K-Index26.6
Thermo & Levels
PWAT1.67 in
0–3 km LR4.3 °C/km
700–500 LR6.9 °C/km
Total Totals44.5
LCL917 hPa
LFC570 hPa
EL266 hPa
Freezing Lvl15,545 ft