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

Pierce County, Wisconsin, United States

Last updated: 4:35 PM CDT  ·  Refresh
24°C
Feels like 28°
Overcast
▲ 26°  /  ▼ 18°
Wind
5 mph W
Humidity
87%
Dew Point
21°
Pressure
28.84 inHg
Visibility
10 mi
UV Index
3.7
Cloud Cover
88%
Sunrise
5:32 AM
Sunset
8:56 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Pierce County is currently overcast at 25°C. Precipitation is likely — peak probability 82% around 5 PM. Atmospheric instability is elevated (CAPE up to 1286 J/kg) — isolated convective development possible. Sunrise: 5:32AM · Sunset: 8:56PM.

Alerts

Severe Thunderstorm Watch
Expires 10:00 PM
Severe Thunderstorm Watch
Expires 10:00 PM
36 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
77%
5 PM
25°
81%
6 PM
24°
81%
7 PM
23°
60%
8 PM
23°
59%
9 PM
22°
52%
10 PM
21°
45%
11 PM
21°
48%
12 AM
21°
49%
1 AM
20°
40%
2 AM
19°
40%
3 AM
19°
41%
4 AM
19°
43%
5 AM
18°
38%
6 AM
18°
32%
7 AM
19°
19%
8 AM
19°
24%
9 AM
21°
24%
10 AM
22°
24%
11 AM
23°
24%
12 PM
24°
25%
1 PM
25°
25%
2 PM
26°
10%
3 PM
26°
10%
7-Day Forecast
Today
26° 18°
Mostly Cloudy with a 77% chance of rain.
Thu
27° 18°
Mostly Cloudy with a 43% chance of rain.
Fri
29° 18°
Partly Cloudy.
Sat
29° 18°
Mostly Clear.
Sun
31° 19°
Clear.
Mon
31° 19°
Clear.
Tue
32° 20°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 24° Overcast 77% 5 mph W 87%
5 PM 25° Mostly Cloudy 81% 6 mph W 91%
6 PM 24° Mostly Cloudy 81% 4 mph WSW 93%
7 PM 23° Mostly Cloudy 60% 4 mph SSW 94%
8 PM 23° Partly Cloudy 59% 3 mph S 95%
9 PM 22° Mostly Cloudy 52% 2 mph S 97%
10 PM 21° Mostly Cloudy 45% 2 mph NNW 98%
11 PM 21° Mostly Cloudy 48% 2 mph N 98%
12 AM 21° Mostly Cloudy 49% 2 mph N 97%
1 AM 20° Mostly Cloudy 40% 3 mph N 97%
2 AM 19° Partly Cloudy 40% 3 mph N 97%
3 AM 19° Mostly Cloudy 41% 4 mph N 97%
4 AM 19° Rain 43% 4 mph N 97%
5 AM 18° Fog 38% 4 mph NNW 97%
6 AM 18° Fog 32% 5 mph N 96%
7 AM 19° Fog 19% 5 mph N 94%
8 AM 19° Haze 24% 5 mph N 91%
9 AM 21° Rain 24% 5 mph NNE 88%
10 AM 22° Rain 24% 5 mph NNE 83%
11 AM 23° Partly Cloudy 24% 5 mph NNE 79%
12 PM 24° Partly Cloudy 25% 6 mph NNE 76%
1 PM 25° Partly Cloudy 25% 6 mph NE 73%
2 PM 26° Partly Cloudy 10% 5 mph NE 72%
3 PM 26° Mostly Cloudy 10% 5 mph NNE 70%
15-Day Forecast
Today
7/8
Mostly Cloudy
77%
18°
26°
Thu
7/9
Mostly Cloudy
43%
18°
27°
Fri
7/10
Partly Cloudy
16%
18°
29°
Sat
7/11
Mostly Clear
17%
18°
29°
Sun
7/12
Clear
3%
19°
31°
Mon
7/13
Clear
3%
19°
31°
Tue
7/14
Clear
19%
20°
32°
Wed
7/15
Mostly Cloudy
60%
18°
31°
Thu
7/16
Drizzle
60%
18°
31°
Fri
7/17
Drizzle
60%
18°
31°
Sat
7/18
Drizzle
60%
14°
28°
Sun
7/19
Drizzle
60%
17°
27°
Mon
7/20
Drizzle
60%
16°
27°
Tue
7/21
Drizzle
60%
16°
27°
Wed
7/22
Drizzle
60%
16°
26°
36
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
35 AQI 6.3 µg/m³
O3
Ground-level ozone
Dominant
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 36 Good 36 35
Fri 37 Good 37 26
Sat 30 Good 30 19
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, 20:00'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
SBCAPE1236 J/kg
MLCAPE1339 J/kg
MUCAPE1642 J/kg
SBCIN-15 J/kg
MLCIN0 J/kg
Lifted Index-3.9
Kinematics
0–6 km Shear36 kt
0–1 km Shear6 kt
Eff. Shear35 kt
0–1 km SRH16
0–3 km SRH-25
Eff. SRH-25
Storm Motion240° @ 29 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell0.0
K-Index35.3
Thermo & Levels
PWAT1.84 in
0–3 km LR5.8 °C/km
700–500 LR6.1 °C/km
Total Totals47.9
LCL922 hPa
LFC876 hPa
EL212 hPa
Freezing Lvl13,415 ft