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

Kossuth County, Iowa, United States

Last updated: 3:02 AM CDT  ·  Refresh
21°C
Feels like 23°
Overcast
▲ 32°  /  ▼ 19°
Wind
5 mph NNE
Humidity
92%
Dew Point
19°
Pressure
28.67 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
89%
Sunrise
6:42 AM
Sunset
7:49 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Kossuth County is currently overcast at 21°C. Precipitation is likely — peak probability 81% around 3 AM. Atmospheric instability is elevated (CAPE up to 1964 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
21°
80%
4 AM
18°
54%
5 AM
18°
53%
6 AM
17°
53%
7 AM
17°
26%
8 AM
18°
24%
9 AM
20°
25%
10 AM
21°
20%
11 AM
23°
20%
12 PM
25°
9%
1 PM
27°
18%
2 PM
29°
20%
3 PM
31°
23%
4 PM
32°
21%
5 PM
31°
21%
6 PM
31°
18%
7 PM
30°
18%
8 PM
28°
24%
9 PM
27°
34%
10 PM
23°
34%
11 PM
23°
44%
12 AM
23°
44%
1 AM
22°
45%
2 AM
22°
58%
7-Day Forecast
Today
32° 19°
Mostly Clear with a 80% chance of rain.
Thu
35° 19°
Mostly Cloudy with a 58% chance of rain.
Fri
38° 19°
Mostly Clear with a 55% chance of rain.
Sat
36° 18°
Mostly Clear with a 64% chance of rain.
Sun
38° 18°
Drizzle, 64% chance.
Mon
31° 19°
Rain, 82% chance.
Tue
38° 19°
Drizzle, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 21° Overcast 80% 5 mph NNE 92%
4 AM 18° Rain 54% 6 mph ESE 95%
5 AM 18° Rain 53% 7 mph ESE 94%
6 AM 17° Overcast 53% 6 mph E 95%
7 AM 17° Overcast 26% 6 mph SE 94%
8 AM 18° Mostly Cloudy 24% 6 mph SE 91%
9 AM 20° Partly Cloudy 25% 6 mph SE 87%
10 AM 21° Mostly Clear 20% 5 mph SE 82%
11 AM 23° Mostly Clear 20% 6 mph SE 74%
12 PM 25° Clear 9% 6 mph SSE 65%
1 PM 27° Clear 18% 7 mph SSE 57%
2 PM 29° Clear 20% 8 mph SSE 53%
3 PM 31° Clear 23% 8 mph SSE 50%
4 PM 32° Clear 21% 9 mph S 46%
5 PM 31° Clear 21% 8 mph S 49%
6 PM 31° Clear 18% 6 mph S 51%
7 PM 30° Clear 18% 6 mph SSE 56%
8 PM 28° Clear 24% 6 mph SSE 62%
9 PM 27° Clear 34% 6 mph SSE 68%
10 PM 23° Clear 34% 5 mph SE 73%
11 PM 23° Mostly Clear 44% 6 mph SSE 75%
12 AM 23° Partly Cloudy 44% 6 mph SSE 76%
1 AM 22° Partly Cloudy 45% 7 mph S 78%
2 AM 22° Mostly Cloudy 58% 6 mph SSW 78%
15-Day Forecast
Today
9/2
Mostly Clear
80%
19°
32°
Thu
9/3
Mostly Cloudy
58%
19°
35°
Fri
9/4
Mostly Clear
55%
19°
38°
Sat
9/5
Mostly Clear
64%
18°
36°
Sun
9/6
Drizzle
64%
18°
38°
Mon
9/7
Rain
82%
19°
31°
Tue
9/8
Drizzle
63%
19°
38°
Wed
9/9
Drizzle
53%
14°
29°
Thu
9/10
Drizzle
44%
12°
28°
Fri
9/11
Rain
64%
13°
31°
Sat
9/12
Drizzle
60%
16°
29°
Sun
9/13
Drizzle
60%
15°
29°
Mon
9/14
Clear
60%
14°
29°
Tue
9/15
Clear
60%
15°
29°
Wed
9/16
Drizzle
60%
14°
29°
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, 06:00'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
SBCAPE68 J/kg
MLCAPE546 J/kg
MUCAPE1456 J/kg
SBCIN-386 J/kg
MLCIN-207 J/kg
Lifted Index-0.3
Kinematics
0–6 km Shear52 kt
0–1 km Shear19 kt
Eff. Shear43 kt
0–1 km SRH33
0–3 km SRH110
Eff. SRH182
Storm Motion262° @ 37 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell5.9
K-Index43.1
Thermo & Levels
PWAT1.94 in
0–3 km LR4.4 °C/km
700–500 LR6.1 °C/km
Total Totals51.2
LCL944 hPa
LFC591 hPa
EL379 hPa
Freezing Lvl13,976 ft