Heat Advisory — Sullivan, IN, Greene, IN, Knox, IN, Daviess, IN, Martin, IN, Lawrence, IN 8:00 PM

Daviess County, Indiana, United States

Last updated: 5:12 AM CDT  ·  Refresh
25°C
Feels like 28°
Mostly Clear
▲ 34°  /  ▼ 22°
Wind
8 mph SSW
Humidity
84%
Dew Point
23°
Pressure
29.46 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
23%
Sunrise
6:58 AM
Sunset
8:47 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Daviess County is currently mostly clear at 25°C. Precipitation is likely — peak probability 52% around 6 PM. Atmospheric instability is elevated (CAPE up to 3935 J/kg) — isolated convective development possible. Sunrise: 6:58AM · Sunset: 8:47PM.

Alerts

Heat Advisory
Sullivan, IN, Greene, IN, Knox, IN, Daviess, IN, Martin, IN, Lawrence, IN
Expires 8:00 PM
48 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
8%
7 AM
24°
23%
8 AM
24°
23%
9 AM
26°
27%
10 AM
27°
39%
11 AM
28°
27%
12 PM
29°
41%
1 PM
31°
30%
2 PM
33°
34%
3 PM
33°
34%
4 PM
33°
35%
5 PM
33°
43%
6 PM
33°
52%
7 PM
32°
49%
8 PM
31°
50%
9 PM
30°
51%
10 PM
28°
48%
11 PM
27°
34%
12 AM
27°
35%
1 AM
26°
32%
2 AM
27°
19%
3 AM
26°
22%
4 AM
26°
22%
5 AM
25°
24%
7-Day Forecast
Today
34° 22°
Partly Cloudy with a 52% chance of rain.
Wed
33° 22°
Heavy Rain, 77% chance.
Thu
32° 22°
Mostly Cloudy with a 64% chance of rain.
Fri
33° 22°
Mostly Clear with a 41% chance of rain.
Sat
34° 21°
Partly Cloudy with a 22% chance of rain.
Sun
36° 22°
Drizzle, 55% chance.
Mon
32° 20°
Mostly Cloudy with a 73% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 25° Mostly Clear 8% 8 mph SSW 84%
7 AM 24° Mostly Clear 23% 9 mph SSW 82%
8 AM 24° Mostly Clear 23% 10 mph SW 82%
9 AM 26° Mostly Clear 27% 11 mph SW 79%
10 AM 27° Partly Cloudy 39% 11 mph SW 75%
11 AM 28° Partly Cloudy 27% 12 mph SW 71%
12 PM 29° Partly Cloudy 41% 12 mph SW 68%
1 PM 31° Partly Cloudy 30% 13 mph SW 63%
2 PM 33° Partly Cloudy 34% 13 mph SW 61%
3 PM 33° Partly Cloudy 34% 12 mph WSW 60%
4 PM 33° Partly Cloudy 35% 12 mph SW 59%
5 PM 33° Partly Cloudy 43% 11 mph SW 59%
6 PM 33° Partly Cloudy 52% 10 mph SW 62%
7 PM 32° Partly Cloudy 49% 6 mph SW 68%
8 PM 31° Partly Cloudy 50% 5 mph SSW 74%
9 PM 30° Partly Cloudy 51% 9 mph SSE 76%
10 PM 28° Partly Cloudy 48% 10 mph SSE 78%
11 PM 27° Partly Cloudy 34% 10 mph SSE 80%
12 AM 27° Partly Cloudy 35% 10 mph S 80%
1 AM 26° Partly Cloudy 32% 9 mph S 81%
2 AM 27° Partly Cloudy 19% 9 mph S 82%
3 AM 26° Partly Cloudy 22% 9 mph S 82%
4 AM 26° Partly Cloudy 22% 10 mph S 83%
5 AM 25° Mostly Clear 24% 9 mph SSW 84%
15-Day Forecast
Today
8/11
Partly Cloudy
52%
22°
34°
Wed
8/12
Heavy Rain
77%
22°
33°
Thu
8/13
Mostly Cloudy
64%
22°
32°
Fri
8/14
Mostly Clear
41%
22°
33°
Sat
8/15
Partly Cloudy
22%
21°
34°
Sun
8/16
Drizzle
55%
22°
36°
Mon
8/17
Mostly Cloudy
73%
20°
32°
Tue
8/18
Mostly Clear
34%
19°
32°
Wed
8/19
Thunderstorm
35%
21°
34°
Thu
8/20
Clear
35%
22°
33°
Fri
8/21
Drizzle
60%
19°
33°
Sat
8/22
Drizzle
60%
19°
33°
Sun
8/23
Drizzle
60%
19°
32°
Mon
8/24
Drizzle
60%
19°
31°
Tue
8/25
Drizzle
60%
18°
31°
48
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
48 AQI 8.6 µg/m³
O3
Ground-level ozone
41 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 48 Good 41 48
Wed 39 Good 39 26
Thu 39 Good 39 25
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, 08:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2192 J/kg
MLCAPE1664 J/kg
MUCAPE2192 J/kg
SBCIN-278 J/kg
MLCIN0 J/kg
Lifted Index-6.4
Kinematics
0–6 km Shear21 kt
0–1 km Shear21 kt
Eff. Shear23 kt
0–1 km SRH154
0–3 km SRH168
Eff. SRH90
Storm Motion322° @ 17 kt
0–1 km EHI2.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell2.3
K-Index32.5
Thermo & Levels
PWAT1.76 in
0–3 km LR4.5 °C/km
700–500 LR7.4 °C/km
Total Totals53.9
LCL966 hPa
LFC696 hPa
EL170 hPa
Freezing Lvl14,308 ft