Flash Flood Warning — Madison County, IN 12:15 PM Flood Warning — Hamilton County, IN, Hancock County, IN, Madison County, IN, Marion County, IN 10:00 PM Flood Watch 7:00 AM Flood Warning — Marion County, IN, Morgan County, IN 4:00 AM Flood Warning — Delaware County, IN, Madison County, IN 7:00 PM Flood Warning — Hamilton County, IN, Madison County, IN 10:00 AM

Madison County, Indiana, United States

Last updated: 11:00 AM CDT  ·  Refresh
23°C
Feels like 26°
Rain
▲ 28°  /  ▼ 22°
Wind
6 mph ESE
Humidity
90%
Dew Point
22°
Pressure
29.21 inHg
Visibility
8 mi
UV Index
3.4
Cloud Cover
94%
Sunrise
6:54 AM
Sunset
8:39 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Madison County is currently rain at 23°C. Precipitation is likely — peak probability 71% around 12 PM. Atmospheric instability is elevated (CAPE up to 1988 J/kg) — isolated convective development possible. Sunrise: 6:54AM · Sunset: 8:39PM.

Alerts

Flash Flood Warning
Madison County, IN
Expires 12:15 PM
Flood Warning
Hamilton County, IN, Hancock County, IN, Madison County, IN, Marion County, IN
Expires 10:00 PM
Flood Watch
Expires 7:00 AM
Flood Warning
Marion County, IN, Morgan County, IN
Expires 4:00 AM
Flood Warning
Delaware County, IN, Madison County, IN
Expires 7:00 PM
Flood Warning
Hamilton County, IN, Madison County, IN
Expires 10:00 AM
33 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
70%
1 PM
23°
53%
2 PM
26°
34%
3 PM
26°
40%
4 PM
27°
51%
5 PM
27°
53%
6 PM
28°
50%
7 PM
27°
48%
8 PM
27°
28%
9 PM
26°
29%
10 PM
25°
29%
11 PM
24°
21%
12 AM
24°
30%
1 AM
24°
45%
2 AM
23°
49%
3 AM
23°
49%
4 AM
23°
50%
5 AM
23°
46%
6 AM
23°
59%
7 AM
22°
59%
8 AM
22°
64%
9 AM
23°
64%
10 AM
22°
64%
11 AM
23°
53%
7-Day Forecast
Today
28° 22°
Rain, 70% chance.
Sun
28° 22°
Rain, 59% chance.
Mon
26° 16°
Mostly Cloudy with a 51% chance of rain.
Tue
26° 14°
Mostly Cloudy.
Wed
26° 17°
Drizzle, 51% chance.
Thu
23° 16°
Rain, 64% chance.
Fri
25° 16°
Rain, 28% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Rain 70% 6 mph ESE 90%
1 PM 23° Overcast 53% 6 mph SSE 88%
2 PM 26° Mostly Cloudy 34% 8 mph SSE 86%
3 PM 26° Mostly Cloudy 40% 8 mph SSW 85%
4 PM 27° Partly Cloudy 51% 8 mph SSW 84%
5 PM 27° Mostly Cloudy 53% 8 mph SW 86%
6 PM 28° Mostly Cloudy 50% 6 mph SW 87%
7 PM 27° Mostly Cloudy 48% 5 mph W 89%
8 PM 27° Mostly Cloudy 28% 5 mph WNW 91%
9 PM 26° Mostly Cloudy 29% 4 mph WNW 92%
10 PM 25° Mostly Cloudy 29% 3 mph NW 93%
11 PM 24° Mostly Cloudy 21% 2 mph NE 94%
12 AM 24° Partly Cloudy 30% 2 mph SE 94%
1 AM 24° Partly Cloudy 45% 3 mph SE 95%
2 AM 23° Partly Cloudy 49% 4 mph SSE 96%
3 AM 23° Mostly Clear 49% 4 mph SSE 96%
4 AM 23° Mostly Clear 50% 5 mph SSE 96%
5 AM 23° Mostly Clear 46% 5 mph S 97%
6 AM 23° Partly Cloudy 59% 5 mph S 96%
7 AM 22° Partly Cloudy 59% 6 mph SSW 96%
8 AM 22° Fog 64% 6 mph SSW 96%
9 AM 23° Fog 64% 5 mph SW 96%
10 AM 22° Fog 64% 6 mph WSW 96%
11 AM 23° Rain 53% 8 mph W 96%
15-Day Forecast
Today
8/15
Rain
70%
22°
28°
Sun
8/16
Rain
59%
22°
28°
Mon
8/17
Mostly Cloudy
51%
16°
26°
Tue
8/18
Mostly Cloudy
7%
14°
26°
Wed
8/19
Drizzle
51%
17°
26°
Thu
8/20
Rain
64%
16°
23°
Fri
8/21
Rain
28%
16°
25°
Sat
8/22
Clear
18%
15°
25°
Sun
8/23
Clear
19%
16°
26°
Mon
8/24
Drizzle
44%
17°
28°
Tue
8/25
Drizzle
60%
18°
27°
Wed
8/26
Drizzle
60%
17°
27°
Thu
8/27
Drizzle
60%
18°
27°
Fri
8/28
Drizzle
60%
17°
26°
Sat
8/29
Drizzle
60%
16°
24°
33
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
33 AQI 6.0 µg/m³
O3
Ground-level ozone
Dominant
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 33 Good 33 33
Mon 36 Good 33 36
Tue 42 Good 33 42
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 Sat Aug 15, 14:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE407 J/kg
MLCAPE99 J/kg
MUCAPE407 J/kg
SBCIN-42 J/kg
MLCIN-134 J/kg
Lifted Index-2.8
Kinematics
0–6 km Shear23 kt
0–1 km Shear19 kt
Eff. Shear32 kt
0–1 km SRH31
0–3 km SRH76
Eff. SRH76
Storm Motion281° @ 25 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.5
K-Index36.3
Thermo & Levels
PWAT2.15 in
0–3 km LR5.0 °C/km
700–500 LR5.6 °C/km
Total Totals45.6
LCL970 hPa
LFC770 hPa
EL351 hPa
Freezing Lvl14,528 ft