Flood Warning — Daviess County, IN, Greene County, IN, Knox County, IN, Gibson County, IN, Pike County, IN, Sullivan County, IN, Vigo County, IN, Parke County, IN, Vermillion County, IN, Posey County, IN, Jackson County, IN, Lawrence County, IN, Washington County, IN 7:51 PM Flood Warning — Knox County, IN, Sullivan County, IN, Gibson County, IN, Posey County, IN 4:00 AM Flood Warning — Gibson County, IN, Knox County, IN, Posey County, IN, Daviess County, IN, Pike County, IN, Sullivan County, IN 1:00 PM Flood Warning — Gibson County, IN, Posey County, IN 11:00 PM Flood Warning — Knox County, IN, Sullivan County, IN, Vigo County, IN, Parke County, IN, Vermillion County, IN, Gibson County, IN, Posey County, IN 6:08 PM

Posey County, Indiana, United States

Last updated: 7:36 PM CDT  ·  Refresh
25°C
Feels like 26°
Mostly Cloudy
▲ 28°  /  ▼ 14°
Wind
5 mph SSE
Humidity
64%
Dew Point
17°
Pressure
29.59 inHg
Visibility
10 mi
UV Index
1.4
Cloud Cover
74%
Sunrise
5:29 AM
Sunset
8:17 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Posey County is currently mostly cloudy at 25°C. Precipitation is likely — peak probability 57% around 4 PM. Atmospheric instability is elevated (CAPE up to 2049 J/kg) — isolated convective development possible. Sunrise: 5:29AM · Sunset: 8:17PM.

Alerts

Flood Warning
Daviess County, IN, Greene County, IN, Knox County, IN, Gibson County, IN, Pike County, IN, Sullivan County, IN, Vigo County, IN, Parke County, IN, Vermillion County, IN, Posey County, IN, Jackson County, IN, Lawrence County, IN, Washington County, IN
Expires 7:51 PM
Flood Warning
Knox County, IN, Sullivan County, IN, Gibson County, IN, Posey County, IN
Expires 4:00 AM
Flood Warning
Gibson County, IN, Knox County, IN, Posey County, IN, Daviess County, IN, Pike County, IN, Sullivan County, IN
Expires 1:00 PM
Flood Warning
Gibson County, IN, Posey County, IN
Expires 11:00 PM
Flood Warning
Knox County, IN, Sullivan County, IN, Vigo County, IN, Parke County, IN, Vermillion County, IN, Gibson County, IN, Posey County, IN
Expires 6:08 PM
41 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
11%
8 PM
24°
31%
9 PM
23°
23%
10 PM
22°
31%
11 PM
21°
34%
12 AM
21°
27%
1 AM
19°
15%
2 AM
18°
30%
3 AM
18°
30%
4 AM
18°
16%
5 AM
18°
16%
6 AM
19°
17%
7 AM
20°
31%
8 AM
22°
31%
9 AM
25°
34%
10 AM
26°
50%
11 AM
27°
50%
12 PM
28°
54%
1 PM
29°
55%
2 PM
32°
55%
3 PM
32°
56%
4 PM
31°
56%
5 PM
28°
48%
6 PM
28°
48%
7-Day Forecast
Tonight
28° 14°
Mostly Cloudy with a 31% chance of rain.
Thu
32° 18°
Rain, 55% chance.
Fri
28° 19°
Rain, 84% chance.
Sat
29° 20°
Rain, 84% chance.
Sun
33° 21°
Fog with a 48% chance of rain.
Mon
35° 23°
Clear.
Tue
36° 24°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 25° Mostly Cloudy 11% 5 mph SSE 64%
8 PM 24° Overcast 31% 5 mph S 68%
9 PM 23° Rain 23% 6 mph S 71%
10 PM 22° Rain 31% 6 mph S 73%
11 PM 21° Rain 34% 6 mph S 75%
12 AM 21° Drizzle 27% 6 mph S 77%
1 AM 19° Mostly Cloudy 15% 6 mph S 79%
2 AM 18° Mostly Cloudy 30% 5 mph SSW 81%
3 AM 18° Mostly Cloudy 30% 5 mph SSW 83%
4 AM 18° Partly Cloudy 16% 5 mph SSW 85%
5 AM 18° Mostly Clear 16% 5 mph SSW 86%
6 AM 19° Mostly Clear 17% 5 mph SW 86%
7 AM 20° Drizzle 31% 6 mph SW 83%
8 AM 22° Drizzle 31% 6 mph WSW 80%
9 AM 25° Drizzle 34% 6 mph WSW 75%
10 AM 26° Rain 50% 7 mph WSW 70%
11 AM 27° Rain 50% 7 mph SW 66%
12 PM 28° Rain 54% 8 mph SW 61%
1 PM 29° Rain 55% 8 mph SW 60%
2 PM 32° Rain 55% 8 mph SW 60%
3 PM 32° Rain 56% 8 mph SW 60%
4 PM 31° Rain 56% 8 mph SSW 63%
5 PM 28° Drizzle 48% 7 mph SSW 66%
6 PM 28° Drizzle 48% 7 mph SSW 70%
15-Day Forecast
Today
6/24
Mostly Cloudy
31%
14°
28°
Thu
6/25
Rain
55%
18°
32°
Fri
6/26
Rain
84%
19°
28°
Sat
6/27
Rain
84%
20°
29°
Sun
6/28
Fog
48%
21°
33°
Mon
6/29
Clear
13%
23°
35°
Tue
6/30
Clear
8%
24°
36°
Wed
7/1
Clear
21%
25°
36°
Thu
7/2
Thunderstorm
72%
23°
36°
Fri
7/3
Thunderstorm
67%
24°
34°
Sat
7/4
Drizzle
54%
23°
36°
Sun
7/5
Thunderstorm
66%
22°
36°
Mon
7/6
Thunderstorm
66%
21°
36°
Tue
7/7
Thunderstorm
66%
21°
36°
Wed
7/8
Thunderstorm
66%
20°
36°
41
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
27 AQI 4.8 µg/m³
O3
Ground-level ozone
Dominant
41 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 41 Good 41 27
Fri 44 Good 44 42
Sat 39 Good 30 39
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 Wed Jun 24, 23:00'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
SBCAPE42 J/kg
MLCAPE26 J/kg
MUCAPE79 J/kg
SBCIN-156 J/kg
MLCIN0 J/kg
Lifted Index1.3
Kinematics
0–6 km Shear37 kt
0–1 km Shear6 kt
Eff. Shear—
0–1 km SRH16
0–3 km SRH-86
Eff. SRH—
Storm Motion244° @ 25 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index29.3
Thermo & Levels
PWAT1.47 in
0–3 km LR6.1 °C/km
700–500 LR5.5 °C/km
Total Totals41.4
LCL887 hPa
LFC657 hPa
EL544 hPa
Freezing Lvl12,785 ft