Osceola County, Iowa, United States

Last updated: 3:20 AM CDT  ·  Refresh
22°C
Feels like 22°
Mostly Cloudy
▲ 31°  /  ▼ 19°
Wind
4 mph NNE
Humidity
63%
Dew Point
16°
Pressure
28.26 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
62%
Sunrise
6:08 AM
Sunset
8:49 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Osceola County is currently mostly cloudy at 22°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1212 J/kg) — isolated convective development possible. Sunrise: 6:08AM · Sunset: 8:49PM.

Alerts

No active alerts for this location.
47 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
22°
3%
4 AM
22°
3%
5 AM
22°
3%
6 AM
21°
3%
7 AM
21°
16%
8 AM
21°
15%
9 AM
21°
15%
10 AM
22°
19%
11 AM
24°
7%
12 PM
27°
7%
1 PM
28°
8%
2 PM
29°
8%
3 PM
29°
16%
4 PM
30°
17%
5 PM
30°
17%
6 PM
31°
17%
7 PM
30°
17%
8 PM
28°
18%
9 PM
26°
18%
10 PM
24°
18%
11 PM
23°
9%
12 AM
22°
9%
1 AM
22°
9%
2 AM
23°
9%
7-Day Forecast
Today
31° 19°
Partly Cloudy.
Wed
36° 19°
Mostly Clear with a 26% chance of rain.
Thu
27° 19°
Partly Cloudy with a 81% chance of rain.
Fri
24° 17°
Haze with a 80% chance of rain.
Sat
29° 14°
Clear.
Sun
32° 18°
Clear.
Mon
33° 16°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 22° Mostly Cloudy 3% 4 mph NNE 63%
4 AM 22° Mostly Cloudy 3% 5 mph NNE 56%
5 AM 22° Overcast 3% 6 mph NE 60%
6 AM 21° Overcast 3% 8 mph NE 64%
7 AM 21° Overcast 16% 8 mph NE 68%
8 AM 21° Overcast 15% 6 mph NE 69%
9 AM 21° Overcast 15% 5 mph ENE 69%
10 AM 22° Overcast 19% 5 mph E 67%
11 AM 24° Mostly Cloudy 7% 4 mph ESE 61%
12 PM 27° Partly Cloudy 7% 4 mph ESE 54%
1 PM 28° Mostly Clear 8% 5 mph ESE 50%
2 PM 29° Mostly Clear 8% 5 mph ESE 46%
3 PM 29° Mostly Clear 16% 5 mph SE 42%
4 PM 30° Mostly Clear 17% 5 mph SSE 40%
5 PM 30° Partly Cloudy 17% 4 mph SSE 41%
6 PM 31° Mostly Clear 17% 4 mph SSE 42%
7 PM 30° Mostly Clear 17% 4 mph SSE 46%
8 PM 28° Mostly Clear 18% 5 mph SSE 55%
9 PM 26° Partly Cloudy 18% 6 mph SSE 61%
10 PM 24° Partly Cloudy 18% 6 mph SSE 67%
11 PM 23° Mostly Clear 9% 6 mph SSE 73%
12 AM 22° Clear 9% 6 mph SSE 78%
1 AM 22° Clear 9% 6 mph SSE 82%
2 AM 23° Clear 9% 5 mph SSE 85%
15-Day Forecast
Today
7/28
Partly Cloudy
18%
19°
31°
Wed
7/29
Mostly Clear
26%
19°
36°
Thu
7/30
Partly Cloudy
81%
19°
27°
Fri
7/31
Haze
80%
17°
24°
Sat
8/1
Clear
16%
14°
29°
Sun
8/2
Clear
8%
18°
32°
Mon
8/3
Clear
17%
16°
33°
Tue
8/4
Drizzle
43%
18°
32°
Wed
8/5
Clear
44%
18°
32°
Thu
8/6
Clear
44%
18°
35°
Fri
8/7
Drizzle
60%
17°
36°
Sat
8/8
Drizzle
60%
17°
31°
Sun
8/9
Drizzle
60%
17°
31°
Mon
8/10
Drizzle
60%
19°
32°
Tue
8/11
Drizzle
60%
20°
34°
47
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
43 AQI 7.8 µg/m³
O3
Ground-level ozone
Dominant
47 AQI 51 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 47 Good 47 43
Wed 48 Good 42 48
Thu 49 Good 44 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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Tue Jul 28, 07:00'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
MLCAPE13 J/kg
MUCAPE684 J/kg
SBCIN-6798 J/kg
MLCIN0 J/kg
Lifted Index3.2
Kinematics
0–6 km Shear30 kt
0–1 km Shear13 kt
Eff. Shear—
0–1 km SRH-92
0–3 km SRH-181
Eff. SRH—
Storm Motion256° @ 20 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado-0.0
STP (eff)—
Supercell—
K-Index16.7
Thermo & Levels
PWAT1.14 in
0–3 km LR4.0 °C/km
700–500 LR6.5 °C/km
Total Totals38.2
LCL881 hPa
LFC—
EL—
Freezing Lvl14,104 ft