Assumption Parish, Louisiana, United States

Last updated: 10:36 AM CDT  ·  Refresh
31°C
Feels like 37°
Mostly Clear
▲ 36°  /  ▼ 24°
Wind
4 mph WNW
Humidity
71%
Dew Point
25°
Pressure
29.93 inHg
Visibility
9 mi
UV Index
8.0
Cloud Cover
25%
Sunrise
6:44 AM
Sunset
7:19 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Assumption Parish is currently mostly clear at 31°C. Precipitation is likely — peak probability 88% around 3 PM. Atmospheric instability is elevated (CAPE up to 2860 J/kg) — isolated convective development possible. Sunrise: 6:44AM · Sunset: 7:19PM.

Alerts

No active alerts for this location.
46 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
28%
11 AM
32°
36%
12 PM
32°
52%
1 PM
34°
70%
2 PM
35°
66%
3 PM
34°
87%
4 PM
33°
87%
5 PM
31°
72%
6 PM
29°
73%
7 PM
28°
80%
8 PM
28°
57%
9 PM
27°
46%
10 PM
26°
31%
11 PM
26°
32%
12 AM
26°
23%
1 AM
26°
20%
2 AM
26°
37%
3 AM
26°
41%
4 AM
25°
31%
5 AM
24°
31%
6 AM
24°
31%
7 AM
26°
47%
8 AM
26°
34%
9 AM
28°
44%
7-Day Forecast
Today
36° 24°
Mostly Cloudy with a 87% chance of rain.
Tue
34° 24°
Mostly Cloudy with a 49% chance of rain.
Wed
32° 23°
Mostly Cloudy with a 80% chance of rain.
Thu
32° 23°
Rain, 76% chance.
Fri
33° 24°
Rain, 90% chance.
Sat
34° 24°
Heavy Rain, 90% chance.
Sun
34° 24°
Rain, 90% chance.
TimeTempConditionsPrecipWindHumidity
Now 31° Mostly Clear 28% 4 mph WNW 71%
11 AM 32° Partly Cloudy 36% 3 mph W 66%
12 PM 32° Mostly Cloudy 52% 3 mph W 62%
1 PM 34° Mostly Cloudy 70% 3 mph W 60%
2 PM 35° Mostly Cloudy 66% 2 mph W 59%
3 PM 34° Mostly Cloudy 87% 3 mph W 59%
4 PM 33° Mostly Cloudy 87% 4 mph S 65%
5 PM 31° Overcast 72% 5 mph S 74%
6 PM 29° Overcast 73% 6 mph SSW 83%
7 PM 28° Overcast 80% 6 mph SSW 88%
8 PM 28° Rain 57% 4 mph SSW 89%
9 PM 27° Overcast 46% 2 mph SW 90%
10 PM 26° Overcast 31% 2 mph WSW 91%
11 PM 26° Mostly Cloudy 32% 2 mph S 91%
12 AM 26° Mostly Cloudy 23% 3 mph E 92%
1 AM 26° Mostly Cloudy 20% 3 mph ENE 93%
2 AM 26° Mostly Cloudy 37% 3 mph ENE 94%
3 AM 26° Mostly Cloudy 41% 3 mph ENE 95%
4 AM 25° Mostly Cloudy 31% 3 mph ENE 96%
5 AM 24° Mostly Cloudy 31% 3 mph ENE 96%
6 AM 24° Fog 31% 3 mph ENE 96%
7 AM 26° Fog 47% 3 mph ENE 94%
8 AM 26° Fog 34% 4 mph ENE 90%
9 AM 28° Fog 44% 4 mph E 86%
15-Day Forecast
Today
9/7
Mostly Cloudy
87%
24°
36°
Tue
9/8
Mostly Cloudy
49%
24°
34°
Wed
9/9
Mostly Cloudy
80%
23°
32°
Thu
9/10
Rain
76%
23°
32°
Fri
9/11
Rain
90%
24°
33°
Sat
9/12
Heavy Rain
90%
24°
34°
Sun
9/13
Rain
90%
24°
34°
Mon
9/14
Drizzle
44%
23°
34°
Tue
9/15
Rain
68%
23°
34°
Wed
9/16
Rain
68%
23°
34°
Thu
9/17
Drizzle
60%
22°
33°
Fri
9/18
Drizzle
60%
22°
33°
Sat
9/19
Drizzle
60%
22°
32°
Sun
9/20
Drizzle
60%
22°
32°
Mon
9/21
Rain
90%
21°
32°
46
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
46 AQI 8.3 µg/m³
O3
Ground-level ozone
43 AQI 46 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 46 Good 43 46
Wed 46 Good 42 46
Thu 26 Good 23 26
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 Mon Sep 7, 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
SBCAPE3696 J/kg
MLCAPE1967 J/kg
MUCAPE3696 J/kg
SBCIN-8 J/kg
MLCIN-35 J/kg
Lifted Index-7.0
Kinematics
0–6 km Shear14 kt
0–1 km Shear4 kt
Eff. Shear26 kt
0–1 km SRH17
0–3 km SRH42
Eff. SRH42
Storm Motion117° @ 14 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.2
Supercell2.1
K-Index36.8
Thermo & Levels
PWAT2.25 in
0–3 km LR6.8 °C/km
700–500 LR5.4 °C/km
Total Totals45.5
LCL940 hPa
LFC900 hPa
EL135 hPa
Freezing Lvl16,220 ft