Severe Thunderstorm Watch 5:00 AM Severe Thunderstorm Watch 5:00 AM

Kossuth County, Iowa, United States

Last updated: 2:02 AM CDT  ·  Refresh
22°C
Feels like 23°
Overcast
▲ 32°  /  ▼ 19°
Wind
10 mph N
Humidity
89%
Dew Point
20°
Pressure
28.68 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
85%
Sunrise
6:42 AM
Sunset
7:49 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Kossuth County is currently overcast at 22°C. Precipitation is likely — peak probability 62% around 2 AM. Atmospheric instability is elevated (CAPE up to 1804 J/kg) — isolated convective development possible. Sunrise: 6:42AM · Sunset: 7:49PM.

Alerts

Severe Thunderstorm Watch
Expires 5:00 AM
Severe Thunderstorm Watch
Expires 5:00 AM
51 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
22°
62%
3 AM
20°
56%
4 AM
19°
53%
5 AM
18°
53%
6 AM
18°
36%
7 AM
18°
39%
8 AM
19°
39%
9 AM
20°
24%
10 AM
21°
20%
11 AM
23°
8%
12 PM
25°
9%
1 PM
27°
9%
2 PM
30°
12%
3 PM
31°
12%
4 PM
32°
21%
5 PM
31°
22%
6 PM
31°
18%
7 PM
30°
18%
8 PM
29°
24%
9 PM
27°
34%
10 PM
23°
35%
11 PM
23°
44%
12 AM
23°
45%
1 AM
21°
50%
7-Day Forecast
Today
32° 19°
Mostly Clear with a 62% chance of rain.
Thu
35° 19°
Rain, 58% chance.
Fri
38° 19°
Clear with a 52% chance of rain.
Sat
36° 18°
Mostly Clear with a 64% chance of rain.
Sun
37° 18°
Rain, 69% chance.
Mon
31° 19°
Rain, 82% chance.
Tue
38° 18°
Drizzle, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 22° Overcast 62% 10 mph N 89%
3 AM 20° Overcast 56% 8 mph NNE 91%
4 AM 19° Rain 53% 6 mph ENE 95%
5 AM 18° Overcast 53% 6 mph ESE 95%
6 AM 18° Mostly Cloudy 36% 6 mph SE 95%
7 AM 18° Rain 39% 6 mph SE 95%
8 AM 19° Partly Cloudy 39% 6 mph SE 91%
9 AM 20° Partly Cloudy 24% 5 mph SE 87%
10 AM 21° Mostly Clear 20% 5 mph SE 82%
11 AM 23° Mostly Clear 8% 6 mph SE 74%
12 PM 25° Clear 9% 6 mph SSE 64%
1 PM 27° Clear 9% 7 mph SSE 55%
2 PM 30° Clear 12% 7 mph SSE 52%
3 PM 31° Clear 12% 8 mph S 48%
4 PM 32° Clear 21% 9 mph S 45%
5 PM 31° Clear 22% 8 mph S 47%
6 PM 31° Clear 18% 7 mph S 50%
7 PM 30° Clear 18% 6 mph S 55%
8 PM 29° Clear 24% 6 mph SSE 62%
9 PM 27° Clear 34% 6 mph SSE 67%
10 PM 23° Clear 35% 6 mph SSE 72%
11 PM 23° Mostly Clear 44% 6 mph SSE 74%
12 AM 23° Partly Cloudy 45% 6 mph S 75%
1 AM 21° Mostly Cloudy 50% 7 mph S 77%
15-Day Forecast
Today
9/2
Mostly Clear
62%
19°
32°
Thu
9/3
Rain
58%
19°
35°
Fri
9/4
Clear
52%
19°
38°
Sat
9/5
Mostly Clear
64%
18°
36°
Sun
9/6
Rain
69%
18°
37°
Mon
9/7
Rain
82%
19°
31°
Tue
9/8
Drizzle
63%
18°
38°
Wed
9/9
Drizzle
53%
14°
30°
Thu
9/10
Drizzle
44%
12°
29°
Fri
9/11
Rain
64%
13°
31°
Sat
9/12
Clear
60%
16°
31°
Sun
9/13
Drizzle
60%
16°
30°
Mon
9/14
Drizzle
60%
15°
29°
Tue
9/15
Drizzle
60%
15°
28°
Wed
9/16
Drizzle
60%
14°
28°
51
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
51 AQI 9.2 µg/m³
O3
Ground-level ozone
38 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 51 Moderate 38 51
Thu 42 Good 42 42
Fri 35 Good 35 35
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 Wed Sep 2, 05:00'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
SBCAPE330 J/kg
MLCAPE803 J/kg
MUCAPE1376 J/kg
SBCIN-342 J/kg
MLCIN-196 J/kg
Lifted Index-2.1
Kinematics
0–6 km Shear49 kt
0–1 km Shear21 kt
Eff. Shear43 kt
0–1 km SRH125
0–3 km SRH199
Eff. SRH170
Storm Motion257° @ 34 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.2
STP (eff)0.0
Supercell5.2
K-Index41.8
Thermo & Levels
PWAT1.90 in
0–3 km LR4.6 °C/km
700–500 LR6.5 °C/km
Total Totals51.9
LCL940 hPa
LFC660 hPa
EL285 hPa
Freezing Lvl14,058 ft