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Eastern Ascension, LA

Last updated: 6:20 PM CDT  ·  Refresh
33°C
Feels like 41°
Mostly Clear
▲ 34°  /  ▼ 26°
Wind
8 mph SW
Humidity
60%
Dew Point
24°
Pressure
29.89 inHg
Visibility
10 mi
UV Index
4.1
Cloud Cover
30%
Sunrise
6:29 AM
Sunset
7:49 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Eastern Ascension is currently mostly clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2895 J/kg) — isolated convective development possible. Sunrise: 6:29AM · Sunset: 7:49PM.

24 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
30%
7 PM
33°
25%
8 PM
32°
25%
9 PM
31°
18%
10 PM
29°
25%
11 PM
29°
18%
12 AM
28°
16%
1 AM
28°
10%
2 AM
27°
10%
3 AM
27°
10%
4 AM
27°
3%
5 AM
26°
3%
6 AM
26°
3%
7 AM
26°
3%
8 AM
28°
9%
9 AM
29°
12%
10 AM
30°
12%
11 AM
31°
12%
12 PM
32°
13%
1 PM
36°
13%
2 PM
36°
13%
3 PM
36°
13%
4 PM
35°
13%
5 PM
34°
15%
7-Day Forecast
Tonight
34° 26°
Mostly Clear with a 30% chance of rain.
Thu
37° 24°
Mostly Clear.
Fri
38° 24°
Mostly Clear.
Sat
38° 24°
Clear with a 39% chance of rain.
Sun
39° 24°
Rain, 64% chance.
Mon
37° 24°
Mostly Cloudy with a 36% chance of rain.
Tue
37° 24°
Partly Cloudy with a 21% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Mostly Clear 30% 8 mph SW 60%
7 PM 33° Mostly Clear 25% 8 mph SSW 66%
8 PM 32° Mostly Clear 25% 7 mph SSW 71%
9 PM 31° Clear 18% 7 mph SSW 76%
10 PM 29° Clear 25% 6 mph SSW 80%
11 PM 29° Clear 18% 6 mph SSW 83%
12 AM 28° Clear 16% 6 mph SSW 85%
1 AM 28° Clear 10% 5 mph SSW 88%
2 AM 27° Mostly Clear 10% 5 mph SSW 89%
3 AM 27° Partly Cloudy 10% 4 mph SSW 91%
4 AM 27° Partly Cloudy 3% 4 mph SSW 92%
5 AM 26° Partly Cloudy 3% 4 mph SSW 93%
6 AM 26° Partly Cloudy 3% 4 mph SW 93%
7 AM 26° Partly Cloudy 3% 4 mph SW 91%
8 AM 28° Partly Cloudy 9% 6 mph SW 83%
9 AM 29° Partly Cloudy 12% 7 mph WSW 75%
10 AM 30° Partly Cloudy 12% 7 mph WSW 68%
11 AM 31° Mostly Clear 12% 7 mph SW 61%
12 PM 32° Mostly Clear 13% 7 mph SW 54%
1 PM 36° Mostly Clear 13% 7 mph SW 49%
2 PM 36° Mostly Clear 13% 7 mph SW 48%
3 PM 36° Partly Cloudy 13% 7 mph SW 48%
4 PM 35° Partly Cloudy 13% 8 mph SW 48%
5 PM 34° Partly Cloudy 15% 8 mph SSW 51%
15-Day Forecast
Today
8/12
Mostly Clear
30%
26°
34°
Thu
8/13
Mostly Clear
16%
24°
37°
Fri
8/14
Mostly Clear
5%
24°
38°
Sat
8/15
Clear
39%
24°
38°
Sun
8/16
Rain
64%
24°
39°
Mon
8/17
Mostly Cloudy
36%
24°
37°
Tue
8/18
Partly Cloudy
21%
24°
37°
Wed
8/19
Mostly Clear
21%
24°
39°
Thu
8/20
Clear
39%
24°
39°
Fri
8/21
Mostly Cloudy
20%
23°
39°
Sat
8/22
Drizzle
45%
24°
39°
Sun
8/23
Drizzle
60%
24°
39°
Mon
8/24
Drizzle
60%
23°
37°
Tue
8/25
Drizzle
60%
23°
38°
Wed
8/26
Drizzle
60%
23°
37°
24
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
21 AQI 3.7 µg/m³
O3
Ground-level ozone
Dominant
24 AQI 27 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 24 Good 24 21
Fri 33 Good 22 33
Sat 51 Moderate 27 51
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, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3481 J/kg
MLCAPE3574 J/kg
MUCAPE3771 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-6.3
Kinematics
0–6 km Shear3 kt
0–1 km Shear3 kt
Eff. Shear5 kt
0–1 km SRH10
0–3 km SRH10
Eff. SRH10
Storm Motion1° @ 11 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.0
Thermo & Levels
PWAT2.11 in
0–3 km LR7.5 °C/km
700–500 LR5.5 °C/km
Total Totals48.0
LCL882 hPa
LFC1012 hPa
EL142 hPa
Freezing Lvl16,900 ft