Flood Watch 1:00 PM

ILZ018

Last updated: 10:00 AM CDT  ·  Refresh
28°C
Feels like 31°
Clear
▲ 36°  /  ▼ 23°
Wind
2 mph NNE
Humidity
65%
Dew Point
23°
Pressure
29.94 inHg
Visibility
9 mi
UV Index
7.0
Cloud Cover
1%
Sunrise
6:52 AM
Sunset
7:03 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: ILZ018 is currently clear at 29°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1536 J/kg) — isolated convective development possible. Sunrise: 6:52AM · Sunset: 7:03PM.

Alerts

Flood Watch
Expires 1:00 PM
44 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
3%
10 AM
30°
14%
11 AM
31°
14%
12 PM
32°
3%
1 PM
34°
3%
2 PM
35°
3%
3 PM
35°
3%
4 PM
34°
3%
5 PM
34°
3%
6 PM
33°
3%
7 PM
32°
3%
8 PM
31°
3%
9 PM
28°
3%
10 PM
27°
14%
11 PM
27°
14%
12 AM
26°
14%
1 AM
26°
14%
2 AM
26°
14%
3 AM
26°
15%
4 AM
25°
9%
5 AM
24°
9%
6 AM
24°
9%
7 AM
25°
26%
8 AM
26°
26%
7-Day Forecast
Today
36° 23°
Clear.
Mon
37° 24°
Partly Cloudy with a 57% chance of rain.
Tue
37° 22°
Partly Cloudy with a 38% chance of rain.
Wed
37° 23°
Partly Cloudy with a 21% chance of rain.
Thu
37° 22°
Clear.
Fri
36° 21°
Clear.
Sat
36° 20°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 28° Clear 3% 2 mph NNE 65%
10 AM 30° Clear 14% 2 mph ENE 57%
11 AM 31° Clear 14% 3 mph ESE 52%
12 PM 32° Clear 3% 5 mph SE 48%
1 PM 34° Mostly Clear 3% 5 mph SE 45%
2 PM 35° Mostly Clear 3% 6 mph SE 44%
3 PM 35° Partly Cloudy 3% 6 mph SE 42%
4 PM 34° Mostly Clear 3% 6 mph SE 42%
5 PM 34° Mostly Clear 3% 6 mph SE 44%
6 PM 33° Clear 3% 6 mph SE 49%
7 PM 32° Clear 3% 5 mph SSE 58%
8 PM 31° Clear 3% 6 mph SSW 66%
9 PM 28° Clear 3% 6 mph SSW 74%
10 PM 27° Clear 14% 5 mph SSW 77%
11 PM 27° Clear 14% 4 mph SW 80%
12 AM 26° Clear 14% 4 mph WSW 81%
1 AM 26° Mostly Clear 14% 4 mph WSW 83%
2 AM 26° Mostly Clear 14% 3 mph W 84%
3 AM 26° Partly Cloudy 15% 3 mph W 86%
4 AM 25° Partly Cloudy 9% 3 mph WNW 86%
5 AM 24° Partly Cloudy 9% 3 mph WNW 87%
6 AM 24° Partly Cloudy 9% 3 mph WNW 87%
7 AM 25° Partly Cloudy 26% 3 mph NW 80%
8 AM 26° Partly Cloudy 26% 4 mph NW 72%
15-Day Forecast
Today
9/20
Clear
7%
23°
36°
Mon
9/21
Partly Cloudy
57%
24°
37°
Tue
9/22
Partly Cloudy
38%
22°
37°
Wed
9/23
Partly Cloudy
21%
23°
37°
Thu
9/24
Clear
8%
22°
37°
Fri
9/25
Clear
8%
21°
36°
Sat
9/26
Clear
3%
20°
36°
Sun
9/27
Drizzle
42%
19°
34°
Mon
9/28
Clear
19%
19°
34°
Tue
9/29
Drizzle
51%
20°
34°
Wed
9/30
Drizzle
60%
19°
33°
Thu
10/1
Drizzle
60%
19°
33°
Fri
10/2
Drizzle
60%
20°
33°
Sat
10/3
Drizzle
60%
19°
32°
Sun
10/4
Drizzle
60%
19°
32°
44
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
41 AQI 7.4 µg/m³
O3
Ground-level ozone
Dominant
44 AQI 49 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 44 Good 44 41
Tue 48 Good 44 48
Wed 44 Good 44 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 Sun Sep 20, 13:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1732 J/kg
MLCAPE748 J/kg
MUCAPE1858 J/kg
SBCIN-68 J/kg
MLCIN-141 J/kg
Lifted Index-3.9
Kinematics
0–6 km Shear13 kt
0–1 km Shear7 kt
Eff. Shear14 kt
0–1 km SRH-41
0–3 km SRH-42
Eff. SRH-42
Storm Motion128° @ 18 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index25.6
Thermo & Levels
PWAT1.56 in
0–3 km LR6.1 °C/km
700–500 LR5.5 °C/km
Total Totals40.8
LCL933 hPa
LFC790 hPa
EL174 hPa
Freezing Lvl15,955 ft