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Norco, Louisiana

Last updated: 6:03 PM CDT  ·  Refresh
31°C
Feels like 37°
Partly Cloudy
▲ 33°  /  ▼ 26°
Wind
8 mph SW
Humidity
64%
Dew Point
24°
Pressure
29.94 inHg
Visibility
10 mi
UV Index
3.9
Cloud Cover
60%
Sunrise
6:27 AM
Sunset
7:45 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Norco is currently partly cloudy at 31°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2597 J/kg) — isolated convective development possible. Sunrise: 6:27AM · Sunset: 7:45PM.

32 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
12%
7 PM
31°
11%
8 PM
30°
11%
9 PM
29°
11%
10 PM
28°
9%
11 PM
28°
9%
12 AM
28°
4%
1 AM
27°
3%
2 AM
27°
3%
3 AM
26°
3%
4 AM
26°
5%
5 AM
26°
5%
6 AM
26°
5%
7 AM
26°
7%
8 AM
27°
5%
9 AM
29°
11%
10 AM
31°
13%
11 AM
31°
13%
12 PM
32°
13%
1 PM
33°
13%
2 PM
33°
17%
3 PM
33°
17%
4 PM
33°
15%
5 PM
34°
16%
7-Day Forecast
Tonight
33° 26°
Partly Cloudy.
Thu
34° 26°
Mostly Clear.
Fri
36° 24°
Partly Cloudy.
Sat
36° 24°
Clear with a 21% chance of rain.
Sun
36° 25°
Mostly Clear with a 25% chance of rain.
Mon
37° 25°
Partly Cloudy with a 25% chance of rain.
Tue
37° 25°
Mostly Cloudy with a 24% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 31° Partly Cloudy 12% 8 mph SW 64%
7 PM 31° Partly Cloudy 11% 8 mph SSW 68%
8 PM 30° Partly Cloudy 11% 7 mph SSW 73%
9 PM 29° Partly Cloudy 11% 6 mph SSW 77%
10 PM 28° Mostly Clear 9% 6 mph SW 81%
11 PM 28° Mostly Clear 9% 6 mph SSW 84%
12 AM 28° Mostly Clear 4% 6 mph SSW 86%
1 AM 27° Mostly Clear 3% 6 mph SSW 89%
2 AM 27° Mostly Clear 3% 6 mph SSW 89%
3 AM 26° Mostly Clear 3% 5 mph SW 90%
4 AM 26° Mostly Clear 5% 5 mph SW 91%
5 AM 26° Mostly Clear 5% 5 mph SW 90%
6 AM 26° Mostly Clear 5% 5 mph SW 90%
7 AM 26° Mostly Clear 7% 5 mph SW 90%
8 AM 27° Mostly Clear 5% 6 mph SW 82%
9 AM 29° Mostly Clear 11% 8 mph WSW 74%
10 AM 31° Mostly Clear 13% 8 mph WSW 66%
11 AM 31° Mostly Clear 13% 7 mph WSW 62%
12 PM 32° Mostly Clear 13% 7 mph WSW 59%
1 PM 33° Mostly Clear 13% 6 mph WSW 56%
2 PM 33° Mostly Clear 17% 6 mph WSW 55%
3 PM 33° Mostly Clear 17% 6 mph WSW 54%
4 PM 33° Mostly Clear 15% 6 mph SW 52%
5 PM 34° Mostly Clear 16% 6 mph SW 56%
15-Day Forecast
Today
8/12
Partly Cloudy
12%
26°
33°
Thu
8/13
Mostly Clear
13%
26°
34°
Fri
8/14
Partly Cloudy
6%
24°
36°
Sat
8/15
Clear
21%
24°
36°
Sun
8/16
Mostly Clear
25%
25°
36°
Mon
8/17
Partly Cloudy
25%
25°
37°
Tue
8/18
Mostly Cloudy
24%
25°
37°
Wed
8/19
Partly Cloudy
24%
24°
37°
Thu
8/20
Drizzle
50%
24°
38°
Fri
8/21
Drizzle
50%
24°
38°
Sat
8/22
Rain
68%
25°
37°
Sun
8/23
Drizzle
60%
24°
36°
Mon
8/24
Drizzle
60%
24°
36°
Tue
8/25
Drizzle
60%
24°
36°
Wed
8/26
Drizzle
60%
24°
35°
32
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
32 AQI 5.7 µg/m³
O3
Ground-level ozone
27 AQI 29 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 32 Good 27 32
Fri 48 Good 28 48
Sat 55 Moderate 30 55
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 Aug 12, 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
SBCAPE2613 J/kg
MLCAPE3422 J/kg
MUCAPE4120 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-5.2
Kinematics
0–6 km Shear1 kt
0–1 km Shear4 kt
Eff. Shear9 kt
0–1 km SRH7
0–3 km SRH40
Eff. SRH40
Storm Motion131° @ 11 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.8
Thermo & Levels
PWAT2.20 in
0–3 km LR6.9 °C/km
700–500 LR5.5 °C/km
Total Totals47.6
LCL904 hPa
LFC1014 hPa
EL149 hPa
Freezing Lvl16,811 ft