Severe Thunderstorm Watch 10:00 PM Flash Flood Warning — Boone County, IN, Clinton County, IN, Delaware County, IN, Hamilton County, IN, Henry County, IN, Madison County, IN, Tipton County, IN 11:00 PM

Henry County, Indiana, United States

Last updated: 8:24 PM CDT  ·  Refresh
21°C
Feels like 22°
Overcast
▲ 30°  /  ▼ 18°
Wind
6 mph S
Humidity
88%
Dew Point
19°
Pressure
28.71 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
87%
Sunrise
6:35 AM
Sunset
8:59 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Henry County is currently overcast at 21°C. Precipitation is likely — peak probability 63% around 9 PM. Atmospheric instability is elevated (CAPE up to 1547 J/kg) — isolated convective development possible. Sunrise: 6:35AM · Sunset: 8:59PM.

Alerts

Severe Thunderstorm Watch
Expires 10:00 PM
Flash Flood Warning
Boone County, IN, Clinton County, IN, Delaware County, IN, Hamilton County, IN, Henry County, IN, Madison County, IN, Tipton County, IN
Expires 11:00 PM
53 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
21°
63%
10 PM
21°
55%
11 PM
21°
43%
12 AM
22°
45%
1 AM
22°
32%
2 AM
23°
33%
3 AM
23°
31%
4 AM
23°
20%
5 AM
23°
8%
6 AM
22°
8%
7 AM
22°
28%
8 AM
22°
28%
9 AM
22°
18%
10 AM
23°
8%
11 AM
23°
5%
12 PM
24°
5%
1 PM
24°
9%
2 PM
26°
9%
3 PM
26°
5%
4 PM
27°
5%
5 PM
27°
15%
6 PM
26°
15%
7 PM
25°
13%
8 PM
24°
13%
7-Day Forecast
Tonight
30° 18°
Overcast with a 63% chance of rain.
Tue
27° 17°
Mostly Cloudy with a 45% chance of rain.
Wed
26° 15°
Mostly Clear.
Thu
26° 13°
Mostly Clear with a 28% chance of rain.
Fri
24° 18°
Clear with a 44% chance of rain.
Sat
21° 17°
Rain, 71% chance.
Sun
24° 16°
Drizzle, 52% chance.
TimeTempConditionsPrecipWindHumidity
Now 21° Overcast 63% 6 mph S 88%
10 PM 21° Mostly Cloudy 55% 9 mph SSW 91%
11 PM 21° Partly Cloudy 43% 10 mph SSW 93%
12 AM 22° Partly Cloudy 45% 9 mph SSW 94%
1 AM 22° Partly Cloudy 32% 10 mph SW 94%
2 AM 23° Partly Cloudy 33% 11 mph SW 95%
3 AM 23° Partly Cloudy 31% 10 mph SW 95%
4 AM 23° Partly Cloudy 20% 10 mph WSW 96%
5 AM 23° Mostly Clear 8% 10 mph W 96%
6 AM 22° Partly Cloudy 8% 10 mph W 96%
7 AM 22° Mostly Cloudy 28% 10 mph WNW 96%
8 AM 22° Overcast 28% 11 mph NW 96%
9 AM 22° Overcast 18% 10 mph NNW 94%
10 AM 23° Overcast 8% 11 mph NNW 91%
11 AM 23° Overcast 5% 11 mph NNW 89%
12 PM 24° Mostly Cloudy 5% 11 mph NNW 86%
1 PM 24° Mostly Cloudy 9% 11 mph NNW 83%
2 PM 26° Partly Cloudy 9% 11 mph NNW 80%
3 PM 26° Partly Cloudy 5% 12 mph NNW 77%
4 PM 27° Partly Cloudy 5% 12 mph NNW 75%
5 PM 27° Partly Cloudy 15% 12 mph NNW 75%
6 PM 26° Partly Cloudy 15% 11 mph NNW 77%
7 PM 25° Partly Cloudy 13% 11 mph NNW 79%
8 PM 24° Partly Cloudy 13% 11 mph NNW 82%
15-Day Forecast
Today
7/27
Overcast
63%
18°
30°
Tue
7/28
Mostly Cloudy
45%
17°
27°
Wed
7/29
Mostly Clear
3%
15°
26°
Thu
7/30
Mostly Clear
28%
13°
26°
Fri
7/31
Clear
44%
18°
24°
Sat
8/1
Rain
71%
17°
21°
Sun
8/2
Drizzle
52%
16°
24°
Mon
8/3
Rain
27%
16°
26°
Tue
8/4
Drizzle
44%
17°
27°
Wed
8/5
Drizzle
68%
19°
28°
Thu
8/6
Rain
64%
18°
30°
Fri
8/7
Drizzle
60%
18°
30°
Sat
8/8
Drizzle
60%
18°
26°
Sun
8/9
Drizzle
60%
18°
26°
Mon
8/10
Drizzle
60%
18°
26°
53
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
53 AQI 10.4 µg/m³
O3
Ground-level ozone
42 AQI 46 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 53 Moderate 42 53
Wed 40 Good 40 32
Thu 34 Good 34 22
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Mon Jul 27, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE500 J/kg
MUCAPE1683 J/kg
SBCIN-5332 J/kg
MLCIN0 J/kg
Lifted Index0.8
Kinematics
0–6 km Shear51 kt
0–1 km Shear26 kt
Eff. Shear57 kt
0–1 km SRH159
0–3 km SRH61
Eff. SRH-58
Storm Motion292° @ 36 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index33.2
Thermo & Levels
PWAT1.92 in
0–3 km LR4.0 °C/km
700–500 LR6.2 °C/km
Total Totals45.2
LCL948 hPa
LFC—
EL—
Freezing Lvl14,541 ft