Heat Advisory — Avoyelles, LA, St. Landry, LA, Lafayette, LA, Upper St. Martin, LA, Lower St. Martin, LA, Upper Iberia, LA, Upper St. Mary, LA, Lower Iberia, LA, Lower St. Mary, LA 7:00 PM Heat Advisory — Inland Volusia, FL, Northern Lake County, FL, Orange, FL, Seminole, FL, Osceola, FL, Okeechobee, FL, Coastal Volusia, FL, Southern Lake County, FL, Coastal Indian River, FL, Coastal St. Lucie, FL, Coastal Martin, FL, Inland Northern Brevard, FL, Inland Indian River, FL, Inland St. Lucie, FL, Inland Martin, FL, Mainland Northern Brevard, FL, Northern Brevard Barrier Islands, FL, Inland Southern Brevard, FL, Mainland Southern Brevard, FL, Southern Brevard Barrier Islands, FL 7:00 PM

Southeast Lower Street, Martin County, Florida, 34997, United States

Last updated: 2:53 PM CDT  ·  Refresh
32°C
Feels like 39°
Mostly Clear
▲ 32°  /  ▼ 27°
Wind
6 mph E
Humidity
66%
Dew Point
25°
Pressure
30,12 inHg
Visibility
9 mi
UV Index
8,5
Cloud Cover
16%
Sunrise
6:51 AM
Sunset
7:58 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Southeast Lower Street is currently mostly clear at 32°C. Precipitation is likely — peak probability 50% around 7 AM. Atmospheric instability is elevated (CAPE up to 3108 J/kg) — isolated convective development possible. Sunrise: 6:51AM · Sunset: 7:58PM.

Alerts

Heat Advisory
Avoyelles, LA, St. Landry, LA, Lafayette, LA, Upper St. Martin, LA, Lower St. Martin, LA, Upper Iberia, LA, Upper St. Mary, LA, Lower Iberia, LA, Lower St. Mary, LA
Expires 7:00 PM
Heat Advisory
Inland Volusia, FL, Northern Lake County, FL, Orange, FL, Seminole, FL, Osceola, FL, Okeechobee, FL, Coastal Volusia, FL, Southern Lake County, FL, Coastal Indian River, FL, Coastal St. Lucie, FL, Coastal Martin, FL, Inland Northern Brevard, FL, Inland Indian River, FL, Inland St. Lucie, FL, Inland Martin, FL, Mainland Northern Brevard, FL, Northern Brevard Barrier Islands, FL, Inland Southern Brevard, FL, Mainland Southern Brevard, FL, Southern Brevard Barrier Islands, FL
Expires 7:00 PM
49 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
5%
4 PM
32°
5%
5 PM
32°
3%
6 PM
32°
3%
7 PM
31°
3%
8 PM
30°
5%
9 PM
29°
5%
10 PM
29°
8%
11 PM
29°
8%
12 AM
28°
8%
1 AM
28°
8%
2 AM
28°
23%
3 AM
28°
24%
4 AM
28°
27%
5 AM
27°
31%
6 AM
27°
41%
7 AM
27°
50%
8 AM
28°
50%
9 AM
29°
41%
10 AM
30°
37%
11 AM
31°
37%
12 PM
31°
37%
1 PM
31°
16%
2 PM
31°
15%
7-Day Forecast
Today
32° 27°
Mostly Clear.
Sat
33° 27°
Partly Cloudy with a 41% chance of rain.
Sun
34° 25°
Partly Cloudy.
Mon
34° 26°
Clear with a 30% chance of rain.
Tue
34° 27°
Clear.
Wed
34° 26°
Drizzle, 60% chance.
Thu
33° 27°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 32° Mostly Clear 5% 6 mph E 66%
4 PM 32° Mostly Clear 5% 9 mph E 66%
5 PM 32° Mostly Clear 3% 8 mph E 70%
6 PM 32° Partly Cloudy 3% 8 mph ESE 74%
7 PM 31° Partly Cloudy 3% 7 mph ESE 79%
8 PM 30° Partly Cloudy 5% 7 mph ESE 82%
9 PM 29° Partly Cloudy 5% 6 mph SE 85%
10 PM 29° Mostly Clear 8% 6 mph SE 88%
11 PM 29° Mostly Clear 8% 6 mph SE 90%
12 AM 28° Partly Cloudy 8% 6 mph SE 91%
1 AM 28° Mostly Cloudy 8% 6 mph SSE 92%
2 AM 28° Partly Cloudy 23% 5 mph SSE 91%
3 AM 28° Partly Cloudy 24% 4 mph SSE 90%
4 AM 28° Partly Cloudy 27% 4 mph SSE 89%
5 AM 27° Mostly Cloudy 31% 4 mph SSE 88%
6 AM 27° Partly Cloudy 41% 5 mph SSW 87%
7 AM 27° Partly Cloudy 50% 4 mph SSW 86%
8 AM 28° Partly Cloudy 50% 5 mph S 81%
9 AM 29° Partly Cloudy 41% 5 mph SSE 76%
10 AM 30° Partly Cloudy 37% 5 mph SE 72%
11 AM 31° Partly Cloudy 37% 6 mph ESE 70%
12 PM 31° Partly Cloudy 37% 6 mph ESE 70%
1 PM 31° Partly Cloudy 16% 7 mph ESE 69%
2 PM 31° Mostly Clear 15% 8 mph ESE 70%
15-Day Forecast
Today
8/14
Mostly Clear
5%
27°
32°
Sat
8/15
Partly Cloudy
41%
27°
33°
Sun
8/16
Partly Cloudy
18%
25°
34°
Mon
8/17
Clear
30%
26°
34°
Tue
8/18
Clear
19%
27°
34°
Wed
8/19
Drizzle
60%
26°
34°
Thu
8/20
Clear
19%
27°
33°
Fri
8/21
Drizzle
60%
26°
33°
Sat
8/22
Drizzle
60%
26°
32°
Sun
8/23
Thunderstorm
60%
26°
32°
Mon
8/24
Thunderstorm
60%
27°
31°
Tue
8/25
Drizzle
60%
27°
32°
Wed
8/26
Drizzle
60%
27°
32°
Thu
8/27
Drizzle
60%
27°
32°
Fri
8/28
Drizzle
60%
27°
32°
49
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
49 AQI 9.0 µg/m³
O3
Ground-level ozone
21 AQI 24 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 49 Good 21 49
Sun 53 Moderate 18 53
Mon 53 Moderate 28 53
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 ven. août 14, 18:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3561 J/kg
MLCAPE1834 J/kg
MUCAPE3561 J/kg
SBCIN-0 J/kg
MLCIN-21 J/kg
Lifted Index-8.0
Kinematics
0–6 km Shear5 kt
0–1 km Shear3 kt
Eff. Shear7 kt
0–1 km SRH-7
0–3 km SRH-9
Eff. SRH-9
Storm Motion212° @ 15 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index35.1
Thermo & Levels
PWAT2.22 in
0–3 km LR7.2 °C/km
700–500 LR5.9 °C/km
Total Totals47.2
LCL916 hPa
LFC920 hPa
EL132 hPa
Freezing Lvl15,449 ft