Flash Flood Warning — Hendricks County, IN, Marion County, IN 2:15 PM Areal Flood Watch 11:00 PM

Hendricks County, Indiana, United States

Last updated: 1:08 PM CDT  ·  Refresh
27°C
Feels like 29°
Mostly Cloudy
▲ 29°  /  ▼ 22°
Wind
6 mph SSE
Humidity
81%
Dew Point
23°
Pressure
29.15 inHg
Visibility
10 mi
UV Index
6.2
Cloud Cover
76%
Sunrise
6:58 AM
Sunset
8:42 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Hendricks County is currently mostly cloudy at 27°C. Precipitation is likely — peak probability 69% around 8 AM. Atmospheric instability is elevated (CAPE up to 1966 J/kg) — isolated convective development possible. Sunrise: 6:58AM · Sunset: 8:42PM.

Alerts

Flash Flood Warning
Hendricks County, IN, Marion County, IN
Expires 2:15 PM
Areal Flood Watch
Expires 11:00 PM
42 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
20%
3 PM
27°
61%
4 PM
27°
45%
5 PM
27°
27%
6 PM
28°
28%
7 PM
27°
28%
8 PM
27°
28%
9 PM
26°
39%
10 PM
25°
39%
11 PM
24°
42%
12 AM
24°
47%
1 AM
24°
48%
2 AM
24°
48%
3 AM
24°
49%
4 AM
23°
49%
5 AM
23°
52%
6 AM
23°
60%
7 AM
23°
64%
8 AM
23°
69%
9 AM
23°
65%
10 AM
23°
65%
11 AM
23°
58%
12 PM
23°
58%
1 PM
24°
66%
7-Day Forecast
Today
29° 22°
Mostly Cloudy with a 42% chance of rain.
Sun
28° 23°
Partly Cloudy with a 69% chance of rain.
Mon
26° 17°
Haze with a 27% chance of rain.
Tue
26° 14°
Haze.
Wed
27° 17°
Drizzle, 60% chance.
Thu
23° 16°
Clear.
Fri
26° 15°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Cloudy 20% 6 mph SSE 81%
3 PM 27° Mostly Cloudy 61% 6 mph SW 81%
4 PM 27° Partly Cloudy 45% 6 mph SW 81%
5 PM 27° Mostly Cloudy 27% 8 mph SW 80%
6 PM 28° Partly Cloudy 28% 7 mph WSW 81%
7 PM 27° Partly Cloudy 28% 5 mph W 84%
8 PM 27° Partly Cloudy 28% 4 mph WNW 86%
9 PM 26° Partly Cloudy 39% 3 mph WNW 88%
10 PM 25° Partly Cloudy 39% 2 mph WNW 90%
11 PM 24° Mostly Clear 42% 3 mph SE 91%
12 AM 24° Mostly Clear 47% 2 mph SSE 92%
1 AM 24° Partly Cloudy 48% 4 mph SSE 94%
2 AM 24° Mostly Clear 48% 5 mph SSE 95%
3 AM 24° Mostly Clear 49% 5 mph S 95%
4 AM 23° Mostly Clear 49% 5 mph S 95%
5 AM 23° Partly Cloudy 52% 6 mph S 95%
6 AM 23° Partly Cloudy 60% 6 mph SSW 95%
7 AM 23° Partly Cloudy 64% 6 mph SSW 95%
8 AM 23° Partly Cloudy 69% 7 mph SSW 94%
9 AM 23° Mostly Cloudy 65% 7 mph SW 93%
10 AM 23° Overcast 65% 8 mph WSW 92%
11 AM 23° Rain 58% 10 mph W 91%
12 PM 23° Overcast 58% 9 mph WSW 90%
1 PM 24° Mostly Cloudy 66% 10 mph WSW 90%
15-Day Forecast
Today
8/15
Mostly Cloudy
42%
22°
29°
Sun
8/16
Partly Cloudy
69%
23°
28°
Mon
8/17
Haze
27%
17°
26°
Tue
8/18
Haze
16%
14°
26°
Wed
8/19
Drizzle
60%
17°
27°
Thu
8/20
Clear
19%
16°
23°
Fri
8/21
Clear
19%
15°
26°
Sat
8/22
Drizzle
60%
16°
26°
Sun
8/23
Clear
25%
16°
26°
Mon
8/24
Drizzle
60%
17°
28°
Tue
8/25
Drizzle
60%
19°
28°
Wed
8/26
Drizzle
60%
18°
28°
Thu
8/27
Drizzle
60%
18°
28°
Fri
8/28
Drizzle
60%
18°
27°
Sat
8/29
Drizzle
60%
17°
26°
42
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
42 AQI 7.7 µg/m³
O3
Ground-level ozone
34 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 42 Good 34 42
Mon 39 Good 34 39
Tue 49 Good 34 49
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 Aug 15, 16:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1748 J/kg
MLCAPE353 J/kg
MUCAPE1748 J/kg
SBCIN-66 J/kg
MLCIN-131 J/kg
Lifted Index-5.3
Kinematics
0–6 km Shear35 kt
0–1 km Shear13 kt
Eff. Shear27 kt
0–1 km SRH22
0–3 km SRH100
Eff. SRH100
Storm Motion286° @ 30 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.2
STP (eff)0.1
Supercell2.4
K-Index39.4
Thermo & Levels
PWAT2.17 in
0–3 km LR6.0 °C/km
700–500 LR5.6 °C/km
Total Totals48.0
LCL937 hPa
LFC815 hPa
EL149 hPa
Freezing Lvl15,013 ft