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

Daviess County, Indiana, United States

Last updated: 6:01 AM CDT  ·  Refresh
25°C
Feels like 27°
Mostly Clear
▲ 34°  /  ▼ 22°
Wind
7 mph SSW
Humidity
84%
Dew Point
23°
Pressure
29.46 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
20%
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 3964 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°
7%
8 AM
24°
21%
9 AM
26°
25%
10 AM
27°
40%
11 AM
28°
27%
12 PM
29°
42%
1 PM
31°
30%
2 PM
33°
33%
3 PM
33°
34%
4 PM
33°
34%
5 PM
33°
43%
6 PM
34°
51%
7 PM
33°
48%
8 PM
32°
50%
9 PM
31°
50%
10 PM
28°
48%
11 PM
27°
33%
12 AM
27°
34%
1 AM
27°
32%
2 AM
27°
16%
3 AM
26°
21%
4 AM
26°
22%
5 AM
26°
22%
6 AM
24°
21%
7-Day Forecast
Today
34° 22°
Partly Cloudy with a 48% chance of rain.
Wed
33° 22°
Rain, 72% chance.
Thu
32° 22°
Drizzle, 64% chance.
Fri
33° 22°
Mostly Clear with a 41% chance of rain.
Sat
34° 21°
Partly Cloudy.
Sun
36° 23°
Drizzle, 55% chance.
Mon
32° 20°
Mostly Cloudy with a 73% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 25° Mostly Clear 7% 7 mph SSW 84%
8 AM 24° Mostly Clear 21% 9 mph SW 82%
9 AM 26° Mostly Clear 25% 11 mph SW 79%
10 AM 27° Partly Cloudy 40% 11 mph SW 76%
11 AM 28° Partly Cloudy 27% 12 mph SW 71%
12 PM 29° Partly Cloudy 42% 12 mph SW 68%
1 PM 31° Partly Cloudy 30% 13 mph SW 64%
2 PM 33° Partly Cloudy 33% 13 mph SW 61%
3 PM 33° Partly Cloudy 34% 13 mph WSW 60%
4 PM 33° Partly Cloudy 34% 12 mph SW 59%
5 PM 33° Partly Cloudy 43% 12 mph SW 58%
6 PM 34° Partly Cloudy 51% 10 mph SW 62%
7 PM 33° Partly Cloudy 48% 7 mph SW 67%
8 PM 32° Partly Cloudy 50% 5 mph SSW 74%
9 PM 31° Partly Cloudy 50% 7 mph SSW 76%
10 PM 28° Partly Cloudy 48% 8 mph S 78%
11 PM 27° Partly Cloudy 33% 8 mph S 80%
12 AM 27° Partly Cloudy 34% 8 mph SSW 80%
1 AM 27° Partly Cloudy 32% 8 mph SSW 81%
2 AM 27° Partly Cloudy 16% 8 mph SSW 81%
3 AM 26° Partly Cloudy 21% 7 mph SSW 82%
4 AM 26° Partly Cloudy 22% 8 mph SSW 83%
5 AM 26° Partly Cloudy 22% 9 mph SSW 83%
6 AM 24° Partly Cloudy 21% 8 mph SSW 84%
15-Day Forecast
Today
8/11
Partly Cloudy
48%
22°
34°
Wed
8/12
Rain
72%
22°
33°
Thu
8/13
Drizzle
64%
22°
32°
Fri
8/14
Mostly Clear
41%
22°
33°
Sat
8/15
Partly Cloudy
17%
21°
34°
Sun
8/16
Drizzle
55%
23°
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°
32°
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, 09:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1967 J/kg
MLCAPE1831 J/kg
MUCAPE1965 J/kg
SBCIN-330 J/kg
MLCIN0 J/kg
Lifted Index-6.5
Kinematics
0–6 km Shear16 kt
0–1 km Shear20 kt
Eff. Shear15 kt
0–1 km SRH139
0–3 km SRH129
Eff. SRH15
Storm Motion318° @ 18 kt
0–1 km EHI1.7
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index28.3
Thermo & Levels
PWAT1.63 in
0–3 km LR4.4 °C/km
700–500 LR7.6 °C/km
Total Totals52.3
LCL966 hPa
LFC688 hPa
EL172 hPa
Freezing Lvl14,344 ft