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: 6:17 PM CDT  ·  Refresh
27°C
Feels like 27°
Mostly Cloudy
▲ 28°  /  ▼ 14°
Wind
5 mph S
Humidity
58%
Dew Point
16°
Pressure
29.59 inHg
Visibility
10 mi
UV Index
3.6
Cloud Cover
70%
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 26°C. Precipitation is likely — peak probability 57% around 4 PM. Atmospheric instability is elevated (CAPE up to 2014 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
27°
11%
7 PM
26°
29%
8 PM
25°
31%
9 PM
23°
23%
10 PM
22°
31%
11 PM
22°
34%
12 AM
21°
34%
1 AM
19°
16%
2 AM
19°
16%
3 AM
19°
16%
4 AM
19°
16%
5 AM
18°
17%
6 AM
18°
17%
7 AM
19°
31%
8 AM
21°
32%
9 AM
24°
32%
10 AM
26°
41%
11 AM
27°
41%
12 PM
28°
48%
1 PM
31°
52%
2 PM
31°
56%
3 PM
31°
56%
4 PM
31°
57%
5 PM
28°
48%
7-Day Forecast
Tonight
28° 14°
Mostly Cloudy with a 23% chance of rain.
Thu
32° 18°
Drizzle, 54% chance.
Fri
28° 19°
Heavy Rain, 85% chance.
Sat
29° 20°
Rain, 79% chance.
Sun
33° 21°
Fog with a 48% chance of rain.
Mon
34° 23°
Clear.
Tue
36° 24°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Cloudy 11% 5 mph S 58%
7 PM 26° Overcast 29% 6 mph SSE 63%
8 PM 25° Rain 31% 6 mph SSE 66%
9 PM 23° Rain 23% 5 mph SSE 69%
10 PM 22° Rain 31% 5 mph S 72%
11 PM 22° Rain 34% 6 mph S 74%
12 AM 21° Rain 34% 6 mph S 76%
1 AM 19° Overcast 16% 5 mph S 78%
2 AM 19° Mostly Cloudy 16% 5 mph SSW 80%
3 AM 19° Mostly Cloudy 16% 6 mph SSW 82%
4 AM 19° Mostly Cloudy 16% 6 mph SSW 84%
5 AM 18° Partly Cloudy 17% 5 mph SSW 85%
6 AM 18° Mostly Clear 17% 5 mph SW 86%
7 AM 19° Drizzle 31% 5 mph SW 85%
8 AM 21° Drizzle 32% 6 mph WSW 81%
9 AM 24° Drizzle 32% 6 mph WSW 77%
10 AM 26° Rain 41% 6 mph WSW 72%
11 AM 27° Rain 41% 6 mph SW 66%
12 PM 28° Rain 48% 7 mph SW 62%
1 PM 31° Rain 52% 7 mph SW 59%
2 PM 31° Rain 56% 7 mph SW 60%
3 PM 31° Rain 56% 8 mph SSW 61%
4 PM 31° Rain 57% 8 mph SSW 62%
5 PM 28° Drizzle 48% 7 mph SSW 66%
15-Day Forecast
Today
6/24
Mostly Cloudy
23%
14°
28°
Thu
6/25
Drizzle
54%
18°
32°
Fri
6/26
Heavy Rain
85%
19°
28°
Sat
6/27
Rain
79%
20°
29°
Sun
6/28
Fog
48%
21°
33°
Mon
6/29
Clear
13%
23°
34°
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
54%
22°
36°
Mon
7/6
Thunderstorm
66%
21°
36°
Tue
7/7
Thunderstorm
66%
21°
36°
Wed
7/8
Thunderstorm
66%
21°
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
Thu 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, 22:00'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
SBCAPE64 J/kg
MLCAPE26 J/kg
MUCAPE64 J/kg
SBCIN-100 J/kg
MLCIN0 J/kg
Lifted Index1.1
Kinematics
0–6 km Shear32 kt
0–1 km Shear3 kt
Eff. Shear—
0–1 km SRH11
0–3 km SRH-79
Eff. SRH—
Storm Motion236° @ 24 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index26.4
Thermo & Levels
PWAT1.38 in
0–3 km LR6.5 °C/km
700–500 LR5.8 °C/km
Total Totals40.8
LCL860 hPa
LFC650 hPa
EL531 hPa
Freezing Lvl12,864 ft