Dense Fog Advisory — Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX 9:00 AM

LaSalle Parish, Louisiana, United States

Last updated: 8:24 AM CDT  ·  Refresh
13°C
Feels like 13°
Mostly Clear
▲ 27°  /  ▼ 9°
Wind
1 mph ENE
Humidity
88%
Dew Point
11°
Pressure
29.78 inHg
Visibility
7 mi
UV Index
4.3
Cloud Cover
23%
Sunrise
6:27 AM
Sunset
5:15 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: LaSalle Parish is currently mostly clear at 13°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:27AM · Sunset: 5:15PM.

Alerts

Dense Fog Advisory
Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX
Expires 9:00 AM
42 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
13°
0%
9 AM
17°
0%
10 AM
19°
0%
11 AM
21°
0%
12 PM
23°
0%
1 PM
24°
0%
2 PM
24°
0%
3 PM
24°
0%
4 PM
23°
0%
5 PM
21°
0%
6 PM
19°
0%
7 PM
18°
0%
8 PM
16°
0%
9 PM
15°
0%
10 PM
14°
0%
11 PM
14°
0%
12 AM
13°
0%
1 AM
13°
0%
2 AM
12°
0%
3 AM
12°
0%
4 AM
11°
0%
5 AM
11°
0%
6 AM
11°
0%
7 AM
12°
0%
7-Day Forecast
Today
27° 9°
Clear.
Fri
25° 11°
Mostly Clear.
Sat
22° 8°
Partly Cloudy.
Sun
19° 6°
Clear with a 21% chance of rain.
Mon
21° 9°
Mostly Cloudy with a 28% chance of rain.
Tue
23° 8°
Clear.
Wed
24° 11°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 13° Mostly Clear 0% 1 mph ENE 88%
9 AM 17° Clear 0% 1 mph ESE 75%
10 AM 19° Clear 0% 2 mph ESE 65%
11 AM 21° Clear 0% 2 mph ESE 58%
12 PM 23° Clear 0% 2 mph ESE 53%
1 PM 24° Clear 0% 1 mph E 49%
2 PM 24° Clear 0% 2 mph ENE 47%
3 PM 24° Clear 0% 2 mph ENE 47%
4 PM 23° Clear 0% 2 mph E 52%
5 PM 21° Mostly Clear 0% 2 mph ESE 63%
6 PM 19° Partly Cloudy 0% 2 mph ESE 73%
7 PM 18° Partly Cloudy 0% 2 mph ENE 79%
8 PM 16° Mostly Clear 0% 2 mph NE 83%
9 PM 15° Mostly Clear 0% 2 mph NE 85%
10 PM 14° Mostly Clear 0% 2 mph NE 87%
11 PM 14° Mostly Clear 0% 2 mph NE 87%
12 AM 13° Mostly Clear 0% 2 mph NNE 88%
1 AM 13° Mostly Clear 0% 2 mph NNE 90%
2 AM 12° Mostly Clear 0% 2 mph NNE 90%
3 AM 12° Mostly Clear 0% 2 mph NNE 90%
4 AM 11° Mostly Clear 0% 2 mph NNE 90%
5 AM 11° Mostly Clear 0% 2 mph N 90%
6 AM 11° Partly Cloudy 0% 2 mph N 91%
7 AM 12° Mostly Clear 0% 3 mph NNE 89%
15-Day Forecast
Today
11/5
Clear
0%
9°
27°
Fri
11/6
Mostly Clear
0%
11°
25°
Sat
11/7
Partly Cloudy
3%
8°
22°
Sun
11/8
Clear
21%
6°
19°
Mon
11/9
Mostly Cloudy
28%
9°
21°
Tue
11/10
Clear
19%
8°
23°
Wed
11/11
Clear
3%
11°
24°
Thu
11/12
Clear
58%
12°
24°
Fri
11/13
Drizzle
73%
11°
23°
Sat
11/14
Drizzle
81%
11°
23°
Sun
11/15
Clear
66%
12°
23°
Mon
11/16
Drizzle
79%
13°
24°
Tue
11/17
Drizzle
87%
14°
24°
Wed
11/18
Drizzle
89%
14°
24°
Thu
11/19
Drizzle
85%
13°
23°
42
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
42 AQI 7.6 µg/m³
O3
Ground-level ozone
31 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Fri 42 Good 31 42
Sat 44 Good 32 44
Sun 39 Good 31 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 Thu Nov 5, 13:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE18 J/kg
MUCAPE0 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index14.3
Kinematics
0–6 km Shear32 kt
0–1 km Shear2 kt
Eff. Shear—
0–1 km SRH-10
0–3 km SRH60
Eff. SRH—
Storm Motion297° @ 19 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-15.6
Thermo & Levels
PWAT0.63 in
0–3 km LR0.7 °C/km
700–500 LR7.3 °C/km
Total Totals25.9
LCL978 hPa
LFC1008 hPa
EL1008 hPa
Freezing Lvl15,594 ft