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

Humboldt County, Iowa, United States

Last updated: 4:46 PM CDT  ·  Refresh
32°C
Feels like 40°
Partly Cloudy
▲ 33°  /  ▼ 23°
Wind
22 mph S
Humidity
69%
Dew Point
25°
Pressure
28.49 inHg
Visibility
10 mi
UV Index
7.3
Cloud Cover
37%
Sunrise
5:41 AM
Sunset
8:59 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Humboldt County is currently partly cloudy at 32°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 4634 J/kg) — isolated convective development possible. Sunrise: 5:41AM · Sunset: 8:59PM.

Alerts

Excessive Heat Watch
Expires 9:00 PM
Excessive Heat Warning
Emmet, IA, Kossuth, IA, Palo Alto, IA, Pocahontas, IA, Humboldt, IA, Wright, IA, Sac, IA, Calhoun, IA, Webster, IA, Hamilton, IA, Hardin, IA, Crawford, IA, Carroll, IA, Greene, IA, Boone, IA, Story, IA, Marshall, IA, Tama, IA, Audubon, IA, Guthrie, IA, Dallas, IA, Polk, IA, Jasper, IA, Poweshiek, IA, Cass, IA, Adair, IA, Madison, IA, Warren, IA, Marion, IA, Mahaska, IA, Adams, IA, Union, IA, Clarke, IA, Lucas, IA, Monroe, IA, Wapello, IA, Taylor, IA, Ringgold, IA, Decatur, IA, Wayne, IA, Appanoose, IA, Davis, IA, Winnebago, IA, Worth, IA, Hancock, IA, Cerro Gordo, IA, Franklin, IA, Butler, IA, Bremer, IA, Grundy, IA, Black Hawk, IA
Expires 10:00 PM
39 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
8%
5 PM
33°
29%
6 PM
33°
29%
7 PM
32°
30%
8 PM
31°
37%
9 PM
29°
37%
10 PM
28°
41%
11 PM
28°
42%
12 AM
28°
22%
1 AM
27°
31%
2 AM
27°
31%
3 AM
26°
36%
4 AM
26°
26%
5 AM
23°
14%
6 AM
23°
9%
7 AM
24°
5%
8 AM
25°
5%
9 AM
27°
5%
10 AM
28°
5%
11 AM
30°
5%
12 PM
31°
5%
1 PM
31°
13%
2 PM
32°
29%
3 PM
32°
29%
7-Day Forecast
Today
33° 23°
Partly Cloudy with a 41% chance of rain.
Tue
33° 23°
Partly Cloudy with a 40% chance of rain.
Wed
33° 23°
Partly Cloudy with a 49% chance of rain.
Thu
33° 22°
Partly Cloudy with a 78% chance of rain.
Fri
33° 21°
Thunderstorm, 60% chance.
Sat
33° 21°
Thunderstorm, 90% chance.
Sun
31° 19°
Partly Cloudy with a 60% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 32° Partly Cloudy 8% 22 mph S 69%
5 PM 33° Partly Cloudy 29% 20 mph S 70%
6 PM 33° Partly Cloudy 29% 18 mph S 72%
7 PM 32° Partly Cloudy 30% 16 mph S 75%
8 PM 31° Partly Cloudy 37% 15 mph S 78%
9 PM 29° Partly Cloudy 37% 14 mph S 83%
10 PM 28° Partly Cloudy 41% 14 mph S 84%
11 PM 28° Mostly Cloudy 42% 14 mph S 83%
12 AM 28° Mostly Cloudy 22% 14 mph S 82%
1 AM 27° Mostly Cloudy 31% 14 mph SSW 81%
2 AM 27° Mostly Cloudy 31% 13 mph SSW 80%
3 AM 26° Overcast 36% 11 mph SSW 79%
4 AM 26° Overcast 26% 9 mph SSW 81%
5 AM 23° Mostly Cloudy 14% 9 mph S 84%
6 AM 23° Partly Cloudy 9% 10 mph S 86%
7 AM 24° Partly Cloudy 5% 11 mph S 82%
8 AM 25° Partly Cloudy 5% 12 mph S 78%
9 AM 27° Mostly Clear 5% 13 mph S 74%
10 AM 28° Mostly Clear 5% 13 mph SSW 69%
11 AM 30° Mostly Clear 5% 12 mph SSW 65%
12 PM 31° Mostly Clear 5% 12 mph SW 62%
1 PM 31° Mostly Clear 13% 12 mph SSW 61%
2 PM 32° Partly Cloudy 29% 12 mph SSW 59%
3 PM 32° Partly Cloudy 29% 11 mph SSW 57%
15-Day Forecast
Today
6/29
Partly Cloudy
41%
23°
33°
Tue
6/30
Partly Cloudy
40%
23°
33°
Wed
7/1
Partly Cloudy
49%
23°
33°
Thu
7/2
Partly Cloudy
78%
22°
33°
Fri
7/3
Thunderstorm
60%
21°
33°
Sat
7/4
Thunderstorm
90%
21°
33°
Sun
7/5
Partly Cloudy
60%
19°
31°
Mon
7/6
Overcast
60%
18°
30°
Tue
7/7
Mostly Clear
60%
18°
30°
Wed
7/8
Drizzle
60%
19°
31°
Thu
7/9
Drizzle
60%
19°
31°
Fri
7/10
Drizzle
60%
18°
31°
Sat
7/11
Drizzle
60%
18°
30°
Sun
7/12
Drizzle
60%
18°
30°
Mon
7/13
Drizzle
60%
18°
31°
39
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
39 AQI 7.1 µg/m³
O3
Ground-level ozone
34 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 39 Good 34 39
Wed 62 Moderate 44 62
Thu 58 Moderate 36 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 Mon Jun 29, 20:00'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
SBCAPE5840 J/kg
MLCAPE4897 J/kg
MUCAPE5840 J/kg
SBCIN-180 J/kg
MLCIN0 J/kg
Lifted Index-10.6
Kinematics
0–6 km Shear38 kt
0–1 km Shear14 kt
Eff. Shear31 kt
0–1 km SRH77
0–3 km SRH25
Eff. SRH25
Storm Motion202° @ 46 kt
0–1 km EHI2.8
Composite Parameters
Sig. Tornado2.2
STP (eff)0.1
Supercell2.4
K-Index33.3
Thermo & Levels
PWAT1.74 in
0–3 km LR6.0 °C/km
700–500 LR7.9 °C/km
Total Totals53.0
LCL877 hPa
LFC712 hPa
EL123 hPa
Freezing Lvl15,075 ft