Shelby County, Indiana, United States

Last updated: 1:47 AM CDT  ·  Refresh
23°C
Feels like 25°
Mostly Clear
▲ 28°  /  ▼ 16°
Wind
8 mph SSW
Humidity
94%
Dew Point
22°
Pressure
28.90 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
26%
Sunrise
6:39 AM
Sunset
8:59 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Shelby County is currently mostly clear at 23°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1273 J/kg) — isolated convective development possible. Sunrise: 6:39AM · Sunset: 8:59PM.

Alerts

No active alerts for this location.
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
17%
3 AM
24°
13%
4 AM
24°
24%
5 AM
23°
23%
6 AM
23°
9%
7 AM
23°
3%
8 AM
24°
3%
9 AM
24°
4%
10 AM
24°
4%
11 AM
24°
5%
12 PM
26°
5%
1 PM
27°
5%
2 PM
27°
5%
3 PM
28°
5%
4 PM
28°
5%
5 PM
27°
5%
6 PM
27°
3%
7 PM
26°
3%
8 PM
25°
3%
9 PM
22°
3%
10 PM
21°
3%
11 PM
21°
3%
12 AM
20°
3%
1 AM
21°
3%
7-Day Forecast
Today
28° 16°
Partly Cloudy with a 23% chance of rain.
Wed
27° 16°
Mostly Clear.
Thu
29° 16°
Clear.
Fri
26° 18°
Mostly Clear with a 60% chance of rain.
Sat
27° 18°
Rain, 90% chance.
Sun
26° 17°
Rain, 64% chance.
Mon
27° 17°
Rain, 27% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Mostly Clear 17% 8 mph SSW 94%
3 AM 24° Partly Cloudy 13% 9 mph SW 92%
4 AM 24° Partly Cloudy 24% 8 mph WSW 90%
5 AM 23° Rain 23% 8 mph WSW 91%
6 AM 23° Partly Cloudy 9% 7 mph W 92%
7 AM 23° Partly Cloudy 3% 7 mph W 94%
8 AM 24° Mostly Cloudy 3% 10 mph NW 92%
9 AM 24° Mostly Cloudy 4% 10 mph NNW 90%
10 AM 24° Overcast 4% 11 mph NNW 88%
11 AM 24° Overcast 5% 11 mph NNW 85%
12 PM 26° Mostly Cloudy 5% 12 mph NNW 82%
1 PM 27° Mostly Cloudy 5% 11 mph NNW 77%
2 PM 27° Partly Cloudy 5% 11 mph NNW 75%
3 PM 28° Partly Cloudy 5% 11 mph NNW 74%
4 PM 28° Partly Cloudy 5% 11 mph NNW 73%
5 PM 27° Partly Cloudy 5% 11 mph NNW 73%
6 PM 27° Mostly Clear 3% 11 mph NNW 74%
7 PM 26° Mostly Clear 3% 10 mph NNW 77%
8 PM 25° Mostly Clear 3% 10 mph NNW 80%
9 PM 22° Clear 3% 10 mph NNW 85%
10 PM 21° Clear 3% 9 mph NNW 88%
11 PM 21° Clear 3% 9 mph NNW 89%
12 AM 20° Mostly Clear 3% 8 mph NNW 90%
1 AM 21° Mostly Clear 3% 8 mph NNW 90%
15-Day Forecast
Today
7/28
Partly Cloudy
23%
16°
28°
Wed
7/29
Mostly Clear
3%
16°
27°
Thu
7/30
Clear
14%
16°
29°
Fri
7/31
Mostly Clear
60%
18°
26°
Sat
8/1
Rain
90%
18°
27°
Sun
8/2
Rain
64%
17°
26°
Mon
8/3
Rain
27%
17°
27°
Tue
8/4
Rain
68%
18°
29°
Wed
8/5
Rain
68%
20°
29°
Thu
8/6
Drizzle
51%
20°
28°
Fri
8/7
Drizzle
60%
18°
28°
Sat
8/8
Drizzle
60%
18°
27°
Sun
8/9
Drizzle
60%
18°
28°
Mon
8/10
Drizzle
60%
19°
28°
Tue
8/11
Drizzle
60%
18°
28°
54
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
54 AQI 10.5 µg/m³
O3
Ground-level ozone
39 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 54 Moderate 39 54
Wed 42 Good 42 35
Thu 35 Good 35 31
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 Jul 28, 05:00'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
SBCAPE550 J/kg
MLCAPE1250 J/kg
MUCAPE2065 J/kg
SBCIN-316 J/kg
MLCIN0 J/kg
Lifted Index-2.2
Kinematics
0–6 km Shear45 kt
0–1 km Shear39 kt
Eff. Shear50 kt
0–1 km SRH221
0–3 km SRH296
Eff. SRH171
Storm Motion279° @ 38 kt
0–1 km EHI0.8
Composite Parameters
Sig. Tornado1.2
STP (eff)0.0
Supercell9.0
K-Index27.0
Thermo & Levels
PWAT1.79 in
0–3 km LR3.7 °C/km
700–500 LR6.6 °C/km
Total Totals49.2
LCL967 hPa
LFC623 hPa
EL254 hPa
Freezing Lvl15,702 ft