Severe Thunderstorm Warning — Elkhart County, IN, Kosciusko County, IN, Marshall County, IN, Noble County, IN, St. Joseph County, IN 7:00 AM Areal Flood Watch 7:00 PM

Elkhart County, Indiana, United States

Last updated: 6:11 AM CDT  ·  Refresh
21°C
Feels like 23°
Mostly Cloudy
▲ 26°  /  ▼ 19°
Wind
3 mph S
Humidity
95%
Dew Point
20°
Pressure
29.10 inHg
Visibility
9 mi
UV Index
1.3
Cloud Cover
62%
Sunrise
6:48 AM
Sunset
8:48 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Elkhart County is currently mostly cloudy at 21°C. Precipitation is likely — peak probability 84% around 1 PM. Atmospheric instability is elevated (CAPE up to 2043 J/kg) — isolated convective development possible. Sunrise: 6:48AM · Sunset: 8:48PM.

36 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
21°
51%
8 AM
21°
70%
9 AM
21°
64%
10 AM
21°
69%
11 AM
22°
72%
12 PM
22°
75%
1 PM
22°
84%
2 PM
24°
70%
3 PM
24°
75%
4 PM
24°
75%
5 PM
24°
67%
6 PM
24°
53%
7 PM
24°
53%
8 PM
23°
43%
9 PM
23°
43%
10 PM
22°
47%
11 PM
21°
44%
12 AM
21°
42%
1 AM
21°
36%
2 AM
21°
34%
3 AM
21°
28%
4 AM
21°
19%
5 AM
21°
25%
6 AM
19°
28%
7-Day Forecast
Today
26° 19°
Heavy Rain, 84% chance.
Wed
29° 19°
Partly Cloudy with a 56% chance of rain.
Thu
28° 18°
Rain, 68% chance.
Fri
25° 16°
Fog with a 65% chance of rain.
Sat
26° 15°
Heavy Rain, 83% chance.
Sun
29° 18°
Rain, 78% chance.
Mon
26° 17°
Mostly Clear with a 37% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 21° Mostly Cloudy 51% 3 mph S 95%
8 AM 21° Mostly Cloudy 70% 5 mph SSE 95%
9 AM 21° Mostly Cloudy 64% 4 mph SSW 94%
10 AM 21° Overcast 69% 4 mph N 94%
11 AM 22° Mostly Cloudy 72% 6 mph N 94%
12 PM 22° Overcast 75% 6 mph WNW 94%
1 PM 22° Heavy Rain 84% 8 mph WNW 94%
2 PM 24° Heavy Rain 70% 10 mph SW 92%
3 PM 24° Heavy Rain 75% 8 mph SW 88%
4 PM 24° Heavy Rain 75% 9 mph SW 87%
5 PM 24° Heavy Rain 67% 8 mph WSW 86%
6 PM 24° Rain 53% 6 mph SW 89%
7 PM 24° Mostly Cloudy 53% 5 mph SSE 92%
8 PM 23° Drizzle 43% 7 mph SSE 95%
9 PM 23° Drizzle 43% 5 mph SSE 96%
10 PM 22° Rain 47% 4 mph S 96%
11 PM 21° Rain 44% 4 mph S 97%
12 AM 21° Rain 42% 3 mph SSW 97%
1 AM 21° Rain 36% 3 mph SSE 97%
2 AM 21° Mostly Cloudy 34% 4 mph ESE 97%
3 AM 21° Mostly Cloudy 28% 3 mph ESE 96%
4 AM 21° Mostly Cloudy 19% 3 mph ESE 96%
5 AM 21° Mostly Cloudy 25% 3 mph ESE 96%
6 AM 19° Mostly Cloudy 28% 3 mph SE 96%
15-Day Forecast
Today
8/11
Heavy Rain
84%
19°
26°
Wed
8/12
Partly Cloudy
56%
19°
29°
Thu
8/13
Rain
68%
18°
28°
Fri
8/14
Fog
65%
16°
25°
Sat
8/15
Heavy Rain
83%
15°
26°
Sun
8/16
Rain
78%
18°
29°
Mon
8/17
Mostly Clear
37%
17°
26°
Tue
8/18
Mostly Clear
34%
16°
28°
Wed
8/19
Drizzle
35%
19°
30°
Thu
8/20
Partly Cloudy
19%
18°
27°
Fri
8/21
Drizzle
60%
17°
28°
Sat
8/22
Drizzle
60%
17°
28°
Sun
8/23
Drizzle
60%
16°
28°
Mon
8/24
Drizzle
60%
16°
27°
Tue
8/25
Drizzle
60%
16°
28°
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
20 AQI 3.6 µg/m³
O3
Ground-level ozone
Dominant
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 36 Good 36 20
Wed 40 Good 40 24
Thu 39 Good 39 12
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 Tue Aug 11, 09:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE462 J/kg
MLCAPE843 J/kg
MUCAPE1136 J/kg
SBCIN-367 J/kg
MLCIN0 J/kg
Lifted Index-3.1
Kinematics
0–6 km Shear43 kt
0–1 km Shear18 kt
Eff. Shear44 kt
0–1 km SRH70
0–3 km SRH153
Eff. SRH176
Storm Motion310° @ 30 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.2
STP (eff)0.7
Supercell4.5
K-Index34.2
Thermo & Levels
PWAT1.72 in
0–3 km LR3.7 °C/km
700–500 LR7.6 °C/km
Total Totals53.8
LCL975 hPa
LFC622 hPa
EL269 hPa
Freezing Lvl13,763 ft