Freeze 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, Butler, IA, Bremer, IA, Sac, IA, Calhoun, IA, Webster, IA, Hamilton, IA, Hardin, IA, Grundy, IA, Black Hawk, 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 9:00 AM

Humboldt County, Iowa, United States

Last updated: 9:08 PM CDT  ·  Refresh
6°C
Feels like 4°
Clear
▲ 11°  /  ▼ 1°
Wind
6 mph NW
Humidity
67%
Dew Point
1°
Pressure
29.30 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
0%
Sunrise
7:30 AM
Sunset
6:32 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Humboldt County is currently clear at 6°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:30AM · Sunset: 6:32PM.

Alerts

Freeze 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, Butler, IA, Bremer, IA, Sac, IA, Calhoun, IA, Webster, IA, Hamilton, IA, Hardin, IA, Grundy, IA, Black Hawk, 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
Expires 9:00 AM
24 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
6°
3%
10 PM
4°
3%
11 PM
4°
3%
12 AM
3°
3%
1 AM
3°
3%
2 AM
3°
3%
3 AM
3°
3%
4 AM
2°
3%
5 AM
2°
3%
6 AM
1°
3%
7 AM
1°
3%
8 AM
2°
3%
9 AM
4°
3%
10 AM
8°
3%
11 AM
9°
3%
12 PM
11°
3%
1 PM
12°
3%
2 PM
14°
3%
3 PM
14°
3%
4 PM
14°
3%
5 PM
14°
3%
6 PM
11°
3%
7 PM
10°
3%
8 PM
9°
3%
7-Day Forecast
Tonight
11° 1°
Clear.
Sat
14° 1°
Clear.
Sun
18° 4°
Clear.
Mon
19° 6°
Fog.
Tue
21° 8°
Clear.
Wed
23° 12°
Mostly Clear.
Thu
25° 12°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 6° Clear 3% 6 mph NW 67%
10 PM 4° Clear 3% 6 mph NW 67%
11 PM 4° Clear 3% 5 mph NW 69%
12 AM 3° Clear 3% 4 mph NW 70%
1 AM 3° Clear 3% 4 mph WNW 72%
2 AM 3° Clear 3% 3 mph W 72%
3 AM 3° Clear 3% 4 mph SW 74%
4 AM 2° Clear 3% 5 mph SW 75%
5 AM 2° Clear 3% 5 mph SSW 76%
6 AM 1° Clear 3% 6 mph SSW 77%
7 AM 1° Clear 3% 7 mph SSW 78%
8 AM 2° Clear 3% 8 mph SSW 72%
9 AM 4° Clear 3% 11 mph SSW 65%
10 AM 8° Clear 3% 13 mph SSW 58%
11 AM 9° Clear 3% 14 mph SSW 54%
12 PM 11° Clear 3% 16 mph SSW 49%
1 PM 12° Clear 3% 16 mph SSW 45%
2 PM 14° Clear 3% 16 mph SSW 43%
3 PM 14° Clear 3% 16 mph SSW 42%
4 PM 14° Clear 3% 16 mph SSW 42%
5 PM 14° Clear 3% 16 mph SSW 46%
6 PM 11° Clear 3% 15 mph SSW 50%
7 PM 10° Clear 3% 14 mph SSW 54%
8 PM 9° Clear 3% 14 mph SSW 56%
15-Day Forecast
Today
10/16
Clear
3%
1°
11°
Sat
10/17
Clear
3%
1°
14°
Sun
10/18
Clear
3%
4°
18°
Mon
10/19
Fog
3%
6°
19°
Tue
10/20
Clear
14%
8°
21°
Wed
10/21
Mostly Clear
10%
12°
23°
Thu
10/22
Clear
7%
12°
25°
Fri
10/23
Partly Cloudy
21%
14°
25°
Sat
10/24
Drizzle
54%
9°
21°
Sun
10/25
Drizzle
54%
6°
17°
Mon
10/26
Rain
60%
7°
15°
Tue
10/27
Drizzle
60%
6°
15°
Wed
10/28
Drizzle
60%
6°
16°
Thu
10/29
Drizzle
60%
7°
17°
Fri
10/30
Drizzle
60%
7°
16°
24
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
15 AQI 2.7 µg/m³
O3
Ground-level ozone
Dominant
24 AQI 27 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 24 Good 24 15
Sun 27 Good 27 17
Mon 30 Good 30 27
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 Fri Oct 16, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE9 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index19.8
Kinematics
0–6 km Shear43 kt
0–1 km Shear16 kt
Eff. Shear—
0–1 km SRH77
0–3 km SRH106
Eff. SRH—
Storm Motion25° @ 33 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-23.9
Thermo & Levels
PWAT0.29 in
0–3 km LR3.2 °C/km
700–500 LR5.0 °C/km
Total Totals18.0
LCL916 hPa
LFC—
EL—
Freezing Lvl4,140 ft