Severe Thunderstorm Watch 10:00 PM Severe Thunderstorm Watch 10:00 PM

Pepin County, Wisconsin, United States

Last updated: 5:36 PM CDT  ·  Refresh
24°C
Feels like 27°
Overcast
▲ 26°  /  ▼ 18°
Wind
4 mph SW
Humidity
87%
Dew Point
21°
Pressure
29.03 inHg
Visibility
5 mi
UV Index
2.1
Cloud Cover
97%
Sunrise
5:31 AM
Sunset
8:54 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Pepin County is currently overcast at 24°C. Precipitation is likely — peak probability 83% around 6 PM. Atmospheric instability is elevated (CAPE up to 1346 J/kg) — isolated convective development possible. Sunrise: 5:31AM · Sunset: 8:54PM.

Alerts

Severe Thunderstorm Watch
Expires 10:00 PM
Severe Thunderstorm Watch
Expires 10:00 PM
39 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
66%
6 PM
24°
83%
7 PM
23°
51%
8 PM
23°
48%
9 PM
22°
47%
10 PM
21°
47%
11 PM
21°
48%
12 AM
21°
48%
1 AM
20°
49%
2 AM
20°
39%
3 AM
20°
39%
4 AM
19°
36%
5 AM
18°
36%
6 AM
19°
32%
7 AM
19°
32%
8 AM
20°
48%
9 AM
21°
36%
10 AM
22°
36%
11 AM
23°
36%
12 PM
24°
36%
1 PM
25°
36%
2 PM
26°
21%
3 PM
26°
21%
4 PM
26°
20%
7-Day Forecast
Today
26° 18°
Overcast with a 66% chance of rain.
Thu
27° 18°
Mostly Cloudy with a 48% chance of rain.
Fri
29° 18°
Partly Cloudy.
Sat
30° 18°
Fog with a 22% chance of rain.
Sun
31° 18°
Clear.
Mon
31° 19°
Clear.
Tue
33° 19°
Clear with a 27% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 24° Overcast 66% 4 mph SW 87%
6 PM 24° Overcast 83% 3 mph SW 91%
7 PM 23° Mostly Cloudy 51% 4 mph SSW 93%
8 PM 23° Mostly Cloudy 48% 3 mph SSW 95%
9 PM 22° Overcast 47% 3 mph SW 97%
10 PM 21° Mostly Cloudy 47% 2 mph SW 98%
11 PM 21° Mostly Cloudy 48% 2 mph N 98%
12 AM 21° Mostly Cloudy 48% 2 mph NNE 98%
1 AM 20° Mostly Cloudy 49% 2 mph N 98%
2 AM 20° Mostly Cloudy 39% 3 mph NNW 98%
3 AM 20° Mostly Cloudy 39% 4 mph NNW 98%
4 AM 19° Mostly Cloudy 36% 4 mph NNW 98%
5 AM 18° Fog 36% 3 mph NNW 97%
6 AM 19° Fog 32% 4 mph N 96%
7 AM 19° Haze 32% 4 mph N 94%
8 AM 20° Mostly Cloudy 48% 4 mph N 92%
9 AM 21° Rain 36% 5 mph NNE 89%
10 AM 22° Rain 36% 5 mph NNE 84%
11 AM 23° Rain 36% 5 mph NNE 79%
12 PM 24° Partly Cloudy 36% 5 mph NNE 75%
1 PM 25° Partly Cloudy 36% 5 mph NNE 72%
2 PM 26° Partly Cloudy 21% 5 mph NNE 71%
3 PM 26° Mostly Cloudy 21% 5 mph NNE 69%
4 PM 26° Mostly Cloudy 20% 5 mph NNE 69%
15-Day Forecast
Today
7/8
Overcast
66%
18°
26°
Thu
7/9
Mostly Cloudy
48%
18°
27°
Fri
7/10
Partly Cloudy
8%
18°
29°
Sat
7/11
Fog
22%
18°
30°
Sun
7/12
Clear
9%
18°
31°
Mon
7/13
Clear
3%
19°
31°
Tue
7/14
Clear
27%
19°
33°
Wed
7/15
Partly Cloudy
60%
18°
32°
Thu
7/16
Drizzle
60%
18°
31°
Fri
7/17
Drizzle
60%
18°
31°
Sat
7/18
Drizzle
60%
13°
27°
Sun
7/19
Drizzle
60%
17°
26°
Mon
7/20
Drizzle
60%
16°
26°
Tue
7/21
Drizzle
60%
16°
26°
Wed
7/22
Drizzle
60%
16°
26°
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
36 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 39 Good 36 39
Fri 34 Good 34 34
Sat 31 Good 31 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 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Wed Jul 8, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1478 J/kg
MLCAPE1173 J/kg
MUCAPE1478 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-4.7
Kinematics
0–6 km Shear36 kt
0–1 km Shear8 kt
Eff. Shear35 kt
0–1 km SRH-5
0–3 km SRH-56
Eff. SRH-56
Storm Motion236° @ 27 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index40.0
Thermo & Levels
PWAT2.03 in
0–3 km LR5.8 °C/km
700–500 LR6.0 °C/km
Total Totals49.5
LCL943 hPa
LFC983 hPa
EL210 hPa
Freezing Lvl13,701 ft