Heat Advisory — Emmet, IA, Kossuth, IA, Winnebago, IA, Worth, IA, Palo Alto, IA, Hancock, IA, Cerro Gordo, IA, Pocahontas, IA, Humboldt, IA, Wright, IA, Franklin, IA, Sac, IA, Calhoun, IA, Webster, IA, Hamilton, IA, Hardin, IA, Crawford, IA, Carroll, IA, Greene, IA, Boone, IA, Story, IA, Audubon, IA, Guthrie, IA, Dallas, IA, Polk, IA, Cass, IA, Adair, IA, Madison, IA, Warren, IA, Adams, IA, Union, IA, Taylor, IA, Ringgold, IA 12:00 PM Excessive Heat Warning — Emmet, IA, Kossuth, IA, Winnebago, IA, Worth, IA, Palo Alto, IA, Hancock, IA, Cerro Gordo, IA, Pocahontas, IA, Humboldt, IA, Wright, IA, Franklin, IA, Sac, IA, Calhoun, IA, Webster, IA, Hamilton, IA, Hardin, IA, Crawford, IA, Carroll, IA, Greene, IA, Boone, IA, Story, IA, Audubon, IA, Guthrie, IA, Dallas, IA, Polk, IA, Cass, IA, Adair, IA, Madison, IA, Warren, IA, Adams, IA, Union, IA, Taylor, IA, Ringgold, IA, Butler, IA, Bremer, IA, Grundy, IA, Black Hawk, IA, Marshall, IA, Tama, IA, Jasper, IA, Poweshiek, IA, Marion, IA, Mahaska, IA, Clarke, IA, Lucas, IA, Monroe, IA, Wapello, IA, Decatur, IA, Wayne, IA, Appanoose, IA, Davis, IA 9:00 PM Extreme Heat Watch 10:00 PM

Winnebago County, Iowa, United States

Last updated: 10:12 AM CDT  ·  Refresh
29°C
Feels like 32°
Partly Cloudy
▲ 35°  /  ▼ 23°
Wind
6 mph SSW
Humidity
65%
Dew Point
22°
Pressure
28.57 inHg
Visibility
10 mi
UV Index
7.6
Cloud Cover
32%
Sunrise
5:58 AM
Sunset
8:43 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Winnebago County is currently partly cloudy at 29°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 4095 J/kg) — isolated convective development possible. Sunrise: 5:58AM · Sunset: 8:43PM.

Alerts

Heat Advisory
Emmet, IA, Kossuth, IA, Winnebago, IA, Worth, IA, Palo Alto, IA, Hancock, IA, Cerro Gordo, IA, Pocahontas, IA, Humboldt, IA, Wright, IA, Franklin, IA, Sac, IA, Calhoun, IA, Webster, IA, Hamilton, IA, Hardin, IA, Crawford, IA, Carroll, IA, Greene, IA, Boone, IA, Story, IA, Audubon, IA, Guthrie, IA, Dallas, IA, Polk, IA, Cass, IA, Adair, IA, Madison, IA, Warren, IA, Adams, IA, Union, IA, Taylor, IA, Ringgold, IA
Expires 12:00 PM
Excessive Heat Warning
Emmet, IA, Kossuth, IA, Winnebago, IA, Worth, IA, Palo Alto, IA, Hancock, IA, Cerro Gordo, IA, Pocahontas, IA, Humboldt, IA, Wright, IA, Franklin, IA, Sac, IA, Calhoun, IA, Webster, IA, Hamilton, IA, Hardin, IA, Crawford, IA, Carroll, IA, Greene, IA, Boone, IA, Story, IA, Audubon, IA, Guthrie, IA, Dallas, IA, Polk, IA, Cass, IA, Adair, IA, Madison, IA, Warren, IA, Adams, IA, Union, IA, Taylor, IA, Ringgold, IA, Butler, IA, Bremer, IA, Grundy, IA, Black Hawk, IA, Marshall, IA, Tama, IA, Jasper, IA, Poweshiek, IA, Marion, IA, Mahaska, IA, Clarke, IA, Lucas, IA, Monroe, IA, Wapello, IA, Decatur, IA, Wayne, IA, Appanoose, IA, Davis, IA
Expires 9:00 PM
Extreme Heat Watch
Expires 10:00 PM
56 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
3%
11 AM
31°
14%
12 PM
32°
14%
1 PM
33°
3%
2 PM
33°
3%
3 PM
33°
3%
4 PM
33°
4%
5 PM
33°
31%
6 PM
33°
30%
7 PM
33°
5%
8 PM
32°
41%
9 PM
31°
32%
10 PM
29°
30%
11 PM
29°
31%
12 AM
28°
36%
1 AM
28°
36%
2 AM
27°
36%
3 AM
27°
27%
4 AM
26°
28%
5 AM
26°
19%
6 AM
24°
15%
7 AM
24°
5%
8 AM
25°
5%
9 AM
26°
5%
7-Day Forecast
Today
35° 23°
Mostly Cloudy with a 30% chance of rain.
Mon
37° 22°
Clear with a 36% chance of rain.
Tue
29° 20°
Overcast with a 31% chance of rain.
Wed
30° 19°
Haze with a 47% chance of rain.
Thu
29° 19°
Rain, 64% chance.
Fri
29° 18°
Drizzle, 82% chance.
Sat
30° 17°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 29° Partly Cloudy 3% 6 mph SSW 65%
11 AM 31° Mostly Cloudy 14% 6 mph SSW 59%
12 PM 32° Mostly Cloudy 14% 6 mph S 56%
1 PM 33° Overcast 3% 7 mph S 53%
2 PM 33° Overcast 3% 8 mph S 54%
3 PM 33° Overcast 3% 8 mph S 55%
4 PM 33° Mostly Cloudy 4% 9 mph S 58%
5 PM 33° Rain 31% 8 mph SSE 63%
6 PM 33° Mostly Cloudy 30% 8 mph SSE 67%
7 PM 33° Mostly Cloudy 5% 10 mph SSE 72%
8 PM 32° Mostly Cloudy 41% 11 mph SSE 74%
9 PM 31° Partly Cloudy 32% 11 mph SSE 76%
10 PM 29° Partly Cloudy 30% 10 mph S 78%
11 PM 29° Partly Cloudy 31% 8 mph S 76%
12 AM 28° Partly Cloudy 36% 8 mph SSW 74%
1 AM 28° Rain 36% 9 mph SW 73%
2 AM 27° Mostly Clear 36% 9 mph SW 74%
3 AM 27° Clear 27% 9 mph SW 76%
4 AM 26° Clear 28% 9 mph SSW 78%
5 AM 26° Clear 19% 8 mph SSW 81%
6 AM 24° Clear 15% 6 mph SSW 84%
7 AM 24° Clear 5% 6 mph SSW 85%
8 AM 25° Clear 5% 6 mph SW 80%
9 AM 26° Clear 5% 6 mph WSW 76%
15-Day Forecast
Today
7/26
Mostly Cloudy
30%
23°
35°
Mon
7/27
Clear
36%
22°
37°
Tue
7/28
Overcast
31%
20°
29°
Wed
7/29
Haze
47%
19°
30°
Thu
7/30
Rain
64%
19°
29°
Fri
7/31
Drizzle
82%
18°
29°
Sat
8/1
Clear
17%
17°
30°
Sun
8/2
Clear
43%
17°
31°
Mon
8/3
Drizzle
68%
19°
33°
Tue
8/4
Clear
44%
19°
33°
Wed
8/5
Drizzle
60%
17°
31°
Thu
8/6
Clear
25%
16°
29°
Fri
8/7
Drizzle
60%
16°
30°
Sat
8/8
Drizzle
60%
17°
31°
Sun
8/9
Drizzle
60%
17°
31°
56
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
56 AQI 12.0 µg/m³
O3
Ground-level ozone
35 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 56 Moderate 35 56
Tue 47 Good 45 47
Wed 53 Moderate 35 53
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, 13:00'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
SBCAPE2321 J/kg
MLCAPE169 J/kg
MUCAPE2321 J/kg
SBCIN-345 J/kg
MLCIN0 J/kg
Lifted Index-5.0
Kinematics
0–6 km Shear19 kt
0–1 km Shear13 kt
Eff. Shear—
0–1 km SRH-9
0–3 km SRH-93
Eff. SRH—
Storm Motion281° @ 32 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index27.9
Thermo & Levels
PWAT1.37 in
0–3 km LR6.0 °C/km
700–500 LR6.6 °C/km
Total Totals44.2
LCL875 hPa
LFC700 hPa
EL169 hPa
Freezing Lvl14,186 ft