Severe Thunderstorm Watch 7:00 PM

Racine County, Wisconsin, United States

Last updated: 6:06 PM CDT  ·  Refresh
24°C
Feels like 21°
Partly Cloudy
▲ 27°  /  ▼ 21°
Wind
21 mph SSW
Humidity
80%
Dew Point
21°
Pressure
29.03 inHg
Visibility
5 mi
UV Index
4.7
Cloud Cover
38%
Sunrise
5:37 AM
Sunset
8:16 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Racine County is currently partly cloudy at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1918 J/kg) — isolated convective development possible. Sunrise: 5:37AM · Sunset: 8:16PM.

Alerts

Severe Thunderstorm Watch
Expires 7:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
20%
7 PM
26°
30%
8 PM
26°
44%
9 PM
26°
28%
10 PM
26°
26%
11 PM
24°
18%
12 AM
23°
27%
1 AM
23°
14%
2 AM
23°
14%
3 AM
23°
14%
4 AM
22°
26%
5 AM
22°
16%
6 AM
22°
4%
7 AM
21°
4%
8 AM
22°
4%
9 AM
22°
3%
10 AM
22°
3%
11 AM
22°
3%
12 PM
22°
3%
1 PM
21°
3%
2 PM
21°
3%
3 PM
21°
3%
4 PM
21°
3%
5 PM
23°
3%
7-Day Forecast
Tonight
27° 21°
Partly Cloudy with a 28% chance of rain.
Tue
23° 21°
Partly Cloudy with a 27% chance of rain.
Wed
25° 21°
Clear.
Thu
28° 21°
Mostly Clear with a 41% chance of rain.
Fri
24° 20°
Rain, 57% chance.
Sat
26° 19°
Drizzle, 71% chance.
Sun
26° 19°
Mostly Clear with a 25% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 24° Partly Cloudy 20% 21 mph SSW 80%
7 PM 26° Partly Cloudy 30% 19 mph SSW 79%
8 PM 26° Partly Cloudy 44% 16 mph SSW 83%
9 PM 26° Mostly Clear 28% 13 mph SW 86%
10 PM 26° Mostly Clear 26% 10 mph W 88%
11 PM 24° Partly Cloudy 18% 11 mph NW 90%
12 AM 23° Haze 27% 16 mph NNW 92%
1 AM 23° Partly Cloudy 14% 22 mph N 95%
2 AM 23° Partly Cloudy 14% 23 mph N 94%
3 AM 23° Mostly Cloudy 14% 22 mph N 94%
4 AM 22° Partly Cloudy 26% 21 mph N 93%
5 AM 22° Partly Cloudy 16% 21 mph N 90%
6 AM 22° Mostly Cloudy 4% 21 mph N 88%
7 AM 21° Mostly Cloudy 4% 21 mph N 86%
8 AM 22° Mostly Cloudy 4% 21 mph N 86%
9 AM 22° Partly Cloudy 3% 20 mph N 85%
10 AM 22° Partly Cloudy 3% 20 mph N 84%
11 AM 22° Partly Cloudy 3% 20 mph N 82%
12 PM 22° Mostly Clear 3% 19 mph N 80%
1 PM 21° Mostly Clear 3% 19 mph N 78%
2 PM 21° Mostly Clear 3% 19 mph N 76%
3 PM 21° Mostly Clear 3% 19 mph N 73%
4 PM 21° Mostly Clear 3% 19 mph N 71%
5 PM 23° Clear 3% 18 mph N 71%
15-Day Forecast
Today
7/27
Partly Cloudy
28%
21°
27°
Tue
7/28
Partly Cloudy
27%
21°
23°
Wed
7/29
Clear
6%
21°
25°
Thu
7/30
Mostly Clear
41%
21°
28°
Fri
7/31
Rain
57%
20°
24°
Sat
8/1
Drizzle
71%
19°
26°
Sun
8/2
Mostly Clear
25%
19°
26°
Mon
8/3
Clear
12%
19°
27°
Tue
8/4
Clear
39%
21°
31°
Wed
8/5
Rain
58%
20°
27°
Thu
8/6
Drizzle
60%
20°
27°
Fri
8/7
Drizzle
60%
21°
27°
Sat
8/8
Rain
90%
21°
27°
Sun
8/9
Drizzle
60%
21°
27°
Mon
8/10
Drizzle
60%
21°
27°
55
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
55 AQI 11.4 µg/m³
O3
Ground-level ozone
54 AQI 56 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 55 Moderate 54 55
Wed 33 Good 33 24
Thu 31 Good 31 28
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 Mon Jul 27, 21:00'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
SBCAPE449 J/kg
MLCAPE1271 J/kg
MUCAPE3424 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-1.7
Kinematics
0–6 km Shear60 kt
0–1 km Shear20 kt
Eff. Shear58 kt
0–1 km SRH100
0–3 km SRH51
Eff. SRH51
Storm Motion278° @ 38 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.5
STP (eff)0.3
Supercell5.3
K-Index30.9
Thermo & Levels
PWAT1.73 in
0–3 km LR3.8 °C/km
700–500 LR6.9 °C/km
Total Totals53.7
LCL943 hPa
LFC983 hPa
EL275 hPa
Freezing Lvl15,879 ft