Fayette County, Iowa, United States

Last updated: 12:04 AM CDT  ·  Refresh
19°C
Feels like 20°
Mostly Cloudy
▲ 26°  /  ▼ 17°
Wind
7 mph WNW
Humidity
93%
Dew Point
18°
Pressure
28.83 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
68%
Sunrise
6:06 AM
Sunset
8:19 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Fayette County is currently mostly cloudy at 19°C. Precipitation is likely — peak probability 66% around 12 AM. Sunrise: 6:06AM · Sunset: 8:19PM.

Alerts

No active alerts for this location.
48 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
19°
4%
1 AM
18°
3%
2 AM
18°
3%
3 AM
17°
3%
4 AM
16°
3%
5 AM
16°
3%
6 AM
15°
3%
7 AM
15°
3%
8 AM
17°
3%
9 AM
18°
3%
10 AM
20°
3%
11 AM
22°
3%
12 PM
23°
3%
1 PM
24°
3%
2 PM
25°
5%
3 PM
26°
8%
4 PM
26°
9%
5 PM
25°
9%
6 PM
25°
9%
7 PM
24°
9%
8 PM
23°
25%
9 PM
22°
25%
10 PM
21°
36%
11 PM
20°
62%
7-Day Forecast
Today
26° 17°
Mostly Clear.
Sun
28° 17°
Mostly Cloudy with a 66% chance of rain.
Mon
26° 19°
Mostly Cloudy with a 59% chance of rain.
Tue
24° 18°
Fog with a 79% chance of rain.
Wed
25° 16°
Clear with a 58% chance of rain.
Thu
23° 16°
Clear.
Fri
23° 14°
Rain, 82% chance.
TimeTempConditionsPrecipWindHumidity
Now 19° Mostly Cloudy 4% 7 mph WNW 93%
1 AM 18° Clear 3% 7 mph WNW 91%
2 AM 18° Mostly Clear 3% 6 mph WNW 90%
3 AM 17° Mostly Clear 3% 7 mph NW 90%
4 AM 16° Mostly Clear 3% 7 mph NW 90%
5 AM 16° Mostly Clear 3% 6 mph NW 90%
6 AM 15° Mostly Clear 3% 6 mph NW 90%
7 AM 15° Partly Cloudy 3% 5 mph NNW 89%
8 AM 17° Partly Cloudy 3% 5 mph NNW 86%
9 AM 18° Partly Cloudy 3% 5 mph NNW 81%
10 AM 20° Partly Cloudy 3% 4 mph NNW 78%
11 AM 22° Mostly Clear 3% 3 mph NW 73%
12 PM 23° Mostly Clear 3% 3 mph WNW 67%
1 PM 24° Clear 3% 3 mph W 62%
2 PM 25° Clear 5% 3 mph W 60%
3 PM 26° Clear 8% 2 mph WSW 59%
4 PM 26° Clear 9% 3 mph SW 58%
5 PM 25° Clear 9% 4 mph SSW 64%
6 PM 25° Clear 9% 5 mph SSW 70%
7 PM 24° Clear 9% 5 mph S 75%
8 PM 23° Clear 25% 6 mph S 77%
9 PM 22° Clear 25% 6 mph S 79%
10 PM 21° Clear 36% 6 mph S 81%
11 PM 20° Clear 62% 7 mph SSE 81%
15-Day Forecast
Today
8/8
Mostly Clear
9%
17°
26°
Sun
8/9
Mostly Cloudy
66%
17°
28°
Mon
8/10
Mostly Cloudy
59%
19°
26°
Tue
8/11
Fog
79%
18°
24°
Wed
8/12
Clear
58%
16°
25°
Thu
8/13
Clear
17%
16°
23°
Fri
8/14
Rain
82%
14°
23°
Sat
8/15
Drizzle
90%
14°
23°
Sun
8/16
Drizzle
44%
13°
21°
Mon
8/17
Clear
36%
14°
23°
Tue
8/18
Drizzle
60%
15°
23°
Wed
8/19
Clear
60%
17°
24°
Thu
8/20
Drizzle
60%
17°
24°
Fri
8/21
Drizzle
60%
17°
26°
Sat
8/22
Clear
60%
17°
26°
48
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
48 AQI 8.6 µg/m³
O3
Ground-level ozone
33 AQI 36 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 48 Good 33 48
Sun 23 Good 23 23
Mon 49 Good 31 49
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 Sat Aug 8, 03:00'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
SBCAPE22 J/kg
MLCAPE420 J/kg
MUCAPE1024 J/kg
SBCIN-536 J/kg
MLCIN0 J/kg
Lifted Index-0.5
Kinematics
0–6 km Shear40 kt
0–1 km Shear10 kt
Eff. Shear25 kt
0–1 km SRH-25
0–3 km SRH-64
Eff. SRH-36
Storm Motion274° @ 33 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index18.2
Thermo & Levels
PWAT1.08 in
0–3 km LR3.8 °C/km
700–500 LR7.2 °C/km
Total Totals50.5
LCL961 hPa
LFC524 hPa
EL436 hPa
Freezing Lvl13,829 ft