Heat Advisory — Carroll, IN, Warren, IN, Tippecanoe, IN, Clinton, IN, Howard, IN, Fountain, IN, Montgomery, IN, Boone, IN, Tipton, IN, Hamilton, IN, Madison, IN, Delaware, IN, Randolph, IN, Vermillion, IN, Parke, IN, Putnam, IN, Hendricks, IN, Marion, IN, Hancock, IN, Henry, IN, Vigo, IN, Clay, IN, Owen, IN, Morgan, IN, Johnson, IN, Shelby, IN, Rush, IN, Sullivan, IN, Greene, IN, Monroe, IN, Brown, IN, Bartholomew, IN, Decatur, IN, Knox, IN, Daviess, IN, Martin, IN, Lawrence, IN, Jackson, IN, Jennings, IN 7:00 PM Excessive Heat Warning — Carroll, IN, Warren, IN, Tippecanoe, IN, Clinton, IN, Howard, IN, Fountain, IN, Montgomery, IN, Boone, IN, Tipton, IN, Hamilton, IN, Madison, IN, Delaware, IN, Randolph, IN, Vermillion, IN, Parke, IN, Putnam, IN, Hendricks, IN, Marion, IN, Hancock, IN, Henry, IN, Vigo, IN, Clay, IN, Owen, IN, Morgan, IN, Johnson, IN, Shelby, IN, Rush, IN, Sullivan, IN, Greene, IN, Monroe, IN, Brown, IN, Bartholomew, IN, Decatur, IN, Knox, IN, Daviess, IN, Martin, IN, Lawrence, IN, Jackson, IN, Jennings, IN 7:00 PM

Boone County, Indiana, United States

Last updated: 3:42 PM CDT  ·  Refresh
32°C
Feels like 39°
Mostly Clear
▲ 33°  /  ▼ 23°
Wind
12 mph SSW
Humidity
66%
Dew Point
24°
Pressure
29.02 inHg
Visibility
9 mi
UV Index
8.1
Cloud Cover
30%
Sunrise
6:20 AM
Sunset
9:18 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Boone County is currently mostly clear at 32°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 4067 J/kg) — isolated convective development possible. Sunrise: 6:20AM · Sunset: 9:18PM.

Alerts

Heat Advisory
Carroll, IN, Warren, IN, Tippecanoe, IN, Clinton, IN, Howard, IN, Fountain, IN, Montgomery, IN, Boone, IN, Tipton, IN, Hamilton, IN, Madison, IN, Delaware, IN, Randolph, IN, Vermillion, IN, Parke, IN, Putnam, IN, Hendricks, IN, Marion, IN, Hancock, IN, Henry, IN, Vigo, IN, Clay, IN, Owen, IN, Morgan, IN, Johnson, IN, Shelby, IN, Rush, IN, Sullivan, IN, Greene, IN, Monroe, IN, Brown, IN, Bartholomew, IN, Decatur, IN, Knox, IN, Daviess, IN, Martin, IN, Lawrence, IN, Jackson, IN, Jennings, IN
Expires 7:00 PM
Excessive Heat Warning
Carroll, IN, Warren, IN, Tippecanoe, IN, Clinton, IN, Howard, IN, Fountain, IN, Montgomery, IN, Boone, IN, Tipton, IN, Hamilton, IN, Madison, IN, Delaware, IN, Randolph, IN, Vermillion, IN, Parke, IN, Putnam, IN, Hendricks, IN, Marion, IN, Hancock, IN, Henry, IN, Vigo, IN, Clay, IN, Owen, IN, Morgan, IN, Johnson, IN, Shelby, IN, Rush, IN, Sullivan, IN, Greene, IN, Monroe, IN, Brown, IN, Bartholomew, IN, Decatur, IN, Knox, IN, Daviess, IN, Martin, IN, Lawrence, IN, Jackson, IN, Jennings, IN
Expires 7:00 PM
65 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
3%
5 PM
32°
3%
6 PM
33°
3%
7 PM
32°
3%
8 PM
30°
3%
9 PM
29°
3%
10 PM
27°
3%
11 PM
27°
3%
12 AM
26°
3%
1 AM
26°
3%
2 AM
25°
3%
3 AM
24°
3%
4 AM
24°
3%
5 AM
24°
3%
6 AM
23°
3%
7 AM
24°
3%
8 AM
25°
3%
9 AM
27°
3%
10 AM
28°
3%
11 AM
29°
3%
12 PM
30°
3%
1 PM
31°
3%
2 PM
32°
3%
3 PM
32°
3%
7-Day Forecast
Today
33° 23°
Mostly Clear.
Wed
34° 23°
Clear.
Thu
35° 24°
Mostly Clear.
Fri
34° 24°
Partly Cloudy with a 71% chance of rain.
Sat
31° 23°
Drizzle, 60% chance.
Sun
30° 22°
Drizzle, 60% chance.
Mon
29° 20°
Clear with a 35% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 32° Mostly Clear 3% 12 mph SSW 66%
5 PM 32° Partly Cloudy 3% 13 mph SW 69%
6 PM 33° Partly Cloudy 3% 12 mph SW 72%
7 PM 32° Mostly Clear 3% 10 mph SW 77%
8 PM 30° Clear 3% 9 mph SW 82%
9 PM 29° Clear 3% 9 mph SSW 86%
10 PM 27° Clear 3% 9 mph SSW 90%
11 PM 27° Clear 3% 9 mph SSW 91%
12 AM 26° Clear 3% 9 mph SSW 92%
1 AM 26° Clear 3% 9 mph SSW 94%
2 AM 25° Clear 3% 8 mph SW 94%
3 AM 24° Clear 3% 7 mph SW 94%
4 AM 24° Clear 3% 7 mph SW 95%
5 AM 24° Clear 3% 7 mph SW 94%
6 AM 23° Clear 3% 7 mph SW 93%
7 AM 24° Clear 3% 7 mph SW 92%
8 AM 25° Clear 3% 8 mph SW 86%
9 AM 27° Clear 3% 8 mph SW 81%
10 AM 28° Clear 3% 8 mph SW 76%
11 AM 29° Clear 3% 8 mph SW 73%
12 PM 30° Clear 3% 8 mph SW 70%
1 PM 31° Clear 3% 9 mph SW 68%
2 PM 32° Clear 3% 9 mph SW 67%
3 PM 32° Clear 3% 10 mph SW 67%
15-Day Forecast
Today
6/30
Mostly Clear
3%
23°
33°
Wed
7/1
Clear
3%
23°
34°
Thu
7/2
Mostly Clear
16%
24°
35°
Fri
7/3
Partly Cloudy
71%
24°
34°
Sat
7/4
Drizzle
60%
23°
31°
Sun
7/5
Drizzle
60%
22°
30°
Mon
7/6
Clear
35%
20°
29°
Tue
7/7
Clear
60%
20°
29°
Wed
7/8
Drizzle
60%
19°
31°
Thu
7/9
Thunderstorm
60%
20°
29°
Fri
7/10
Drizzle
60%
19°
27°
Sat
7/11
Drizzle
60%
19°
27°
Sun
7/12
Drizzle
60%
18°
27°
Mon
7/13
Drizzle
60%
18°
26°
Tue
7/14
Drizzle
60%
17°
26°
65
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
65 AQI 16.7 µg/m³
O3
Ground-level ozone
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 65 Moderate 33 65
Thu 57 Moderate 38 57
Fri 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 Tue Jun 30, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE4802 J/kg
MLCAPE3068 J/kg
MUCAPE4802 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-9.0
Kinematics
0–6 km Shear9 kt
0–1 km Shear5 kt
Eff. Shear13 kt
0–1 km SRH5
0–3 km SRH-57
Eff. SRH-57
Storm Motion236° @ 33 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index20.3
Thermo & Levels
PWAT1.41 in
0–3 km LR6.6 °C/km
700–500 LR6.9 °C/km
Total Totals43.5
LCL879 hPa
LFC983 hPa
EL133 hPa
Freezing Lvl15,151 ft