Areal Flood Watch 1:00 PM Areal Flood Warning — Benton County, IA, Cedar County, IA, Iowa County, IA, Johnson County, IA, Jones County, IA, Linn County, IA 1:45 PM Areal Flood Warning — Cedar County, IA, Iowa County, IA, Johnson County, IA, Keokuk County, IA, Louisa County, IA, Muscatine County, IA, Washington County, IA 2:00 PM Flood Watch 4:00 PM Flood Watch 3:00 PM

Cedar County, Iowa, United States

Last updated: 10:02 AM CDT  ·  Refresh
18°C
Feels like 17°
Overcast
▲ 20°  /  ▼ 14°
Wind
11 mph NE
Humidity
96%
Dew Point
17°
Pressure
29.11 inHg
Visibility
8 mi
UV Index
3.4
Cloud Cover
85%
Sunrise
6:50 AM
Sunset
7:05 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Cedar County is currently overcast at 18°C. Precipitation is likely — peak probability 62% around 9 AM. Sunrise: 6:50AM · Sunset: 7:05PM.

26 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
18°
62%
10 AM
17°
47%
11 AM
16°
61%
12 PM
16°
55%
1 PM
17°
32%
2 PM
17°
16%
3 PM
17°
16%
4 PM
17°
17%
5 PM
17°
29%
6 PM
17°
29%
7 PM
17°
29%
8 PM
16°
42%
9 PM
17°
29%
10 PM
16°
29%
11 PM
16°
29%
12 AM
16°
19%
1 AM
16°
20%
2 AM
16°
20%
3 AM
16°
20%
4 AM
15°
32%
5 AM
14°
32%
6 AM
14°
32%
7 AM
14°
33%
8 AM
14°
36%
7-Day Forecast
Today
20° 14°
Overcast with a 62% chance of rain.
Mon
17° 12°
Overcast with a 54% chance of rain.
Tue
16°
Partly Cloudy with a 58% chance of rain.
Wed
19°
Partly Cloudy.
Thu
19°
Clear.
Fri
19° 12°
Clear.
Sat
19° 11°
Drizzle, 52% chance.
TimeTempConditionsPrecipWindHumidity
Now 18° Overcast 62% 11 mph NE 96%
10 AM 17° Overcast 47% 14 mph NE 95%
11 AM 16° Overcast 61% 14 mph NE 94%
12 PM 16° Overcast 55% 15 mph NE 94%
1 PM 17° Overcast 32% 16 mph NE 93%
2 PM 17° Overcast 16% 16 mph NE 92%
3 PM 17° Overcast 16% 16 mph NE 91%
4 PM 17° Overcast 17% 14 mph ENE 89%
5 PM 17° Overcast 29% 14 mph ENE 88%
6 PM 17° Overcast 29% 15 mph ENE 87%
7 PM 17° Overcast 29% 15 mph ENE 85%
8 PM 16° Overcast 42% 15 mph ENE 84%
9 PM 17° Overcast 29% 16 mph ENE 83%
10 PM 16° Overcast 29% 15 mph ENE 82%
11 PM 16° Mostly Cloudy 29% 15 mph ENE 83%
12 AM 16° Mostly Cloudy 19% 14 mph ENE 84%
1 AM 16° Mostly Cloudy 20% 14 mph NE 84%
2 AM 16° Overcast 20% 13 mph NE 84%
3 AM 16° Overcast 20% 13 mph NE 84%
4 AM 15° Overcast 32% 13 mph NE 83%
5 AM 14° Overcast 32% 13 mph NE 82%
6 AM 14° Overcast 32% 13 mph NE 81%
7 AM 14° Overcast 33% 13 mph NE 82%
8 AM 14° Overcast 36% 13 mph NE 83%
15-Day Forecast
Today
9/20
Overcast
62%
14°
20°
Mon
9/21
Overcast
54%
12°
17°
Tue
9/22
Partly Cloudy
58%
16°
Wed
9/23
Partly Cloudy
16%
19°
Thu
9/24
Clear
8%
19°
Fri
9/25
Clear
8%
12°
19°
Sat
9/26
Drizzle
52%
11°
19°
Sun
9/27
Drizzle
43%
21°
Mon
9/28
Clear
44%
12°
22°
Tue
9/29
Drizzle
51%
13°
20°
Wed
9/30
Drizzle
60%
13°
21°
Thu
10/1
Drizzle
60%
12°
20°
Fri
10/2
Drizzle
60%
11°
19°
Sat
10/3
Drizzle
60%
11°
19°
Sun
10/4
Drizzle
60%
18°
26
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
10 AQI 1.9 µg/m³
O3
Ground-level ozone
Dominant
26 AQI 29 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 26 Good 26 10
Tue 19 Good 19 6
Wed 20 Good 20 6
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sun Sep 20, 13:00'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
SBCAPE0 J/kg
MLCAPE14 J/kg
MUCAPE2 J/kg
SBCIN
MLCIN0 J/kg
Lifted Index4.3
Kinematics
0–6 km Shear26 kt
0–1 km Shear4 kt
Eff. Shear
0–1 km SRH24
0–3 km SRH83
Eff. SRH
Storm Motion330° @ 17 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)
Supercell
K-Index28.9
Thermo & Levels
PWAT1.79 in
0–3 km LR4.0 °C/km
700–500 LR5.3 °C/km
Total Totals41.9
LCL974 hPa
LFC
EL
Freezing Lvl13,547 ft