Severe Thunderstorm Watch 7:00 PM Areal Flood Advisory — Lake County, IN, Newton County, IN 7:45 PM

Kankakee County, Illinois, United States

Last updated: 6:15 PM CDT  ·  Refresh
24°C
Feels like 27°
Heavy Rain
▲ 30°  /  ▼ 19°
Wind
6 mph NNW
Humidity
93%
Dew Point
22°
Pressure
29.24 inHg
Visibility
7 mi
UV Index
2.1
Cloud Cover
91%
Sunrise
5:24 AM
Sunset
8:27 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Kankakee County is currently heavy rain at 24°C. Precipitation is likely — peak probability 90% around 6 PM. Atmospheric instability is elevated (CAPE up to 911 J/kg) — isolated convective development possible. Sunrise: 5:24AM · Sunset: 8:27PM.

Alerts

Severe Thunderstorm Watch
Expires 7:00 PM
Areal Flood Advisory
Lake County, IN, Newton County, IN
Expires 7:45 PM
51 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
90%
7 PM
24°
87%
8 PM
24°
87%
9 PM
23°
47%
10 PM
23°
39%
11 PM
22°
38%
12 AM
22°
35%
1 AM
21°
27%
2 AM
21°
28%
3 AM
21°
37%
4 AM
21°
50%
5 AM
19°
50%
6 AM
19°
23%
7 AM
19°
23%
8 AM
20°
28%
9 AM
22°
28%
10 AM
23°
37%
11 AM
23°
42%
12 PM
24°
42%
1 PM
27°
43%
2 PM
27°
43%
3 PM
27°
47%
4 PM
26°
37%
5 PM
26°
42%
7-Day Forecast
Tonight
30° 19°
Heavy Rain, 90% chance.
Sun
27° 18°
Mostly Cloudy with a 42% chance of rain.
Mon
27° 17°
Partly Cloudy.
Tue
28° 17°
Partly Cloudy.
Wed
27° 18°
Clear with a 30% chance of rain.
Thu
26° 19°
Rain, 82% chance.
Fri
26° 17°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Heavy Rain 90% 6 mph NNW 93%
7 PM 24° Rain 87% 5 mph ENE 95%
8 PM 24° Overcast 87% 5 mph ENE 95%
9 PM 23° Mostly Cloudy 47% 4 mph ENE 96%
10 PM 23° Mostly Cloudy 39% 5 mph NE 97%
11 PM 22° Overcast 38% 4 mph NE 97%
12 AM 22° Overcast 35% 4 mph NNE 97%
1 AM 21° Overcast 27% 4 mph NNE 97%
2 AM 21° Overcast 28% 4 mph NNE 98%
3 AM 21° Overcast 37% 4 mph NNE 98%
4 AM 21° Overcast 50% 4 mph N 98%
5 AM 19° Overcast 50% 4 mph N 97%
6 AM 19° Fog 23% 5 mph N 96%
7 AM 19° Haze 23% 5 mph NNW 95%
8 AM 20° Mostly Cloudy 28% 5 mph NNW 92%
9 AM 22° Mostly Cloudy 28% 6 mph NNW 88%
10 AM 23° Mostly Cloudy 37% 6 mph N 85%
11 AM 23° Mostly Cloudy 42% 7 mph N 83%
12 PM 24° Mostly Cloudy 42% 7 mph N 81%
1 PM 27° Mostly Cloudy 43% 8 mph N 79%
2 PM 27° Mostly Cloudy 43% 8 mph N 79%
3 PM 27° Mostly Cloudy 47% 9 mph N 78%
4 PM 26° Rain 37% 10 mph N 79%
5 PM 26° Rain 42% 10 mph NNE 80%
15-Day Forecast
Today
7/4
Heavy Rain
90%
19°
30°
Sun
7/5
Mostly Cloudy
42%
18°
27°
Mon
7/6
Partly Cloudy
12%
17°
27°
Tue
7/7
Partly Cloudy
7%
17°
28°
Wed
7/8
Clear
30%
18°
27°
Thu
7/9
Rain
82%
19°
26°
Fri
7/10
Rain
63%
17°
26°
Sat
7/11
Drizzle
53%
17°
26°
Sun
7/12
Clear
43%
14°
25°
Mon
7/13
Mostly Clear
44%
16°
26°
Tue
7/14
Overcast
27%
17°
28°
Wed
7/15
Drizzle
60%
17°
27°
Thu
7/16
Drizzle
60%
17°
26°
Fri
7/17
Drizzle
60%
17°
26°
Sat
7/18
Drizzle
60%
17°
26°
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
37 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 51 Moderate 37 51
Mon 52 Moderate 45 52
Tue 58 Moderate 42 58
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 Sat Jul 4, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE753 J/kg
MLCAPE1190 J/kg
MUCAPE1482 J/kg
SBCIN-51 J/kg
MLCIN0 J/kg
Lifted Index-2.9
Kinematics
0–6 km Shear19 kt
0–1 km Shear5 kt
Eff. Shear20 kt
0–1 km SRH-2
0–3 km SRH-22
Eff. SRH-22
Storm Motion170° @ 17 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index38.2
Thermo & Levels
PWAT2.23 in
0–3 km LR5.7 °C/km
700–500 LR5.2 °C/km
Total Totals47.2
LCL956 hPa
LFC785 hPa
EL217 hPa
Freezing Lvl13,547 ft