Decatur County, Indiana, United States

Last updated: 7:02 p. m. CDT  ·  Refresh
24°C
Feels like 27°
Mostly Cloudy
▲ 27°  /  ▼ 17°
Wind
7 mph NW
Humidity
84%
Dew Point
22°
Pressure
29,01 inHg
Visibility
10 mi
UV Index
1,3
Cloud Cover
63%
Sunrise
6:56 a. m.
Sunset
8:34 p. m.
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Decatur County is currently mostly cloudy at 25°C. Precipitation is likely — peak probability 53% around 10 p. m.. Sunrise: 6:56A. M. · Sunset: 8:34P. M..

Alerts

No active alerts for this location.
41 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
36%
9 p. m.
24°
45%
10 p. m.
23°
52%
11 p. m.
22°
51%
12 a. m.
21°
32%
1 a. m.
20°
15%
2 a. m.
20°
4%
3 a. m.
19°
3%
4 a. m.
19°
3%
5 a. m.
18°
3%
6 a. m.
17°
3%
7 a. m.
17°
3%
8 a. m.
17°
3%
9 a. m.
18°
3%
10 a. m.
20°
3%
11 a. m.
22°
3%
12 p. m.
23°
3%
1 p. m.
23°
3%
2 p. m.
24°
3%
3 p. m.
26°
3%
4 p. m.
26°
3%
5 p. m.
26°
3%
6 p. m.
26°
3%
7 p. m.
25°
3%
7-Day Forecast
Tonight
27° 17°
Mostly Cloudy with a 51% chance of rain.
Tue
26° 17°
Mostly Clear.
Wed
25° 18°
Mostly Cloudy with a 48% chance of rain.
Thu
26° 17°
Partly Cloudy with a 57% chance of rain.
Fri
27° 16°
Clear.
Sat
27° 16°
Rain, 63% chance.
Sun
26° 15°
Partly Cloudy with a 21% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Cloudy 36% 7 mph NW 84%
9 p. m. 24° Partly Cloudy 45% 6 mph NNW 89%
10 p. m. 23° Partly Cloudy 52% 6 mph NNW 92%
11 p. m. 22° Mostly Cloudy 51% 6 mph NNW 93%
12 a. m. 21° Partly Cloudy 32% 7 mph NNW 92%
1 a. m. 20° Partly Cloudy 15% 7 mph N 92%
2 a. m. 20° Mostly Cloudy 4% 7 mph N 92%
3 a. m. 19° Partly Cloudy 3% 6 mph N 92%
4 a. m. 19° Partly Cloudy 3% 6 mph N 93%
5 a. m. 18° Mostly Clear 3% 5 mph NNW 93%
6 a. m. 17° Mostly Clear 3% 5 mph NNW 93%
7 a. m. 17° Mostly Clear 3% 5 mph N 92%
8 a. m. 17° Mostly Clear 3% 5 mph N 92%
9 a. m. 18° Mostly Clear 3% 5 mph N 84%
10 a. m. 20° Mostly Clear 3% 5 mph N 79%
11 a. m. 22° Partly Cloudy 3% 5 mph NNW 72%
12 p. m. 23° Partly Cloudy 3% 5 mph NNW 68%
1 p. m. 23° Mostly Clear 3% 5 mph NNW 64%
2 p. m. 24° Mostly Clear 3% 5 mph NW 60%
3 p. m. 26° Mostly Clear 3% 5 mph NW 61%
4 p. m. 26° Mostly Clear 3% 5 mph NW 61%
5 p. m. 26° Mostly Clear 3% 5 mph NW 62%
6 p. m. 26° Mostly Clear 3% 4 mph NW 66%
7 p. m. 25° Partly Cloudy 3% 3 mph NW 70%
15-Day Forecast
Today
8/17
Mostly Cloudy
51%
17°
27°
Tue
8/18
Mostly Clear
4%
17°
26°
Wed
8/19
Mostly Cloudy
48%
18°
25°
Thu
8/20
Partly Cloudy
57%
17°
26°
Fri
8/21
Clear
17%
16°
27°
Sat
8/22
Rain
63%
16°
27°
Sun
8/23
Partly Cloudy
21%
15°
26°
Mon
8/24
Partly Cloudy
9%
14°
26°
Tue
8/25
Rain
73%
16°
28°
Wed
8/26
Rain
66%
16°
26°
Thu
8/27
Drizzle
60%
13°
23°
Fri
8/28
Drizzle
60%
15°
26°
Sat
8/29
Clear
25%
14°
26°
Sun
8/30
Clear
60%
15°
27°
Mon
8/31
Drizzle
60%
15°
26°
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
28 AQI 5.2 µg/m³
O3
Ground-level ozone
Dominant
41 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 41 Good 41 28
Wed 43 Good 43 32
Thu 35 Good 35 33
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 lun. ago. 17, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE429 J/kg
MLCAPE46 J/kg
MUCAPE429 J/kg
SBCIN-38 J/kg
MLCIN-108 J/kg
Lifted Index-0.1
Kinematics
0–6 km Shear23 kt
0–1 km Shear9 kt
Eff. Shear24 kt
0–1 km SRH6
0–3 km SRH53
Eff. SRH53
Storm Motion317° @ 27 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.3
K-Index18.0
Thermo & Levels
PWAT1.41 in
0–3 km LR5.1 °C/km
700–500 LR4.9 °C/km
Total Totals36.1
LCL941 hPa
LFC468 hPa
EL186 hPa
Freezing Lvl15,574 ft