Extreme Heat Warning — Washington, FL, Jackson, FL, Inland Bay, FL, Calhoun, FL, Inland Gulf, FL, Inland Franklin, FL, Inland Wakulla, FL, Inland Taylor, FL, Lafayette, FL, Inland Dixie, FL, South Walton, FL, Coastal Bay, FL, Coastal Gulf, FL, Coastal Franklin, FL, Coastal Jefferson, FL, Coastal Wakulla, FL, Coastal Taylor, FL, Coastal Dixie, FL, Northern Liberty, FL, Southern Liberty, FL 7:00 PM

Boynton Beach, Florida

Last updated: 6:24 PM CDT  ·  Refresh
31°C
Feels like 34°
Mostly Cloudy
▲ 33°  /  ▼ 26°
Wind
7 mph SW
Humidity
64%
Dew Point
24°
Pressure
29.89 inHg
Visibility
10 mi
UV Index
1.7
Cloud Cover
72%
Sunrise
6:43 AM
Sunset
8:09 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Boynton Beach is currently mostly cloudy at 30°C. Precipitation is likely — peak probability 53% around 8 PM. Atmospheric instability is elevated (CAPE up to 1794 J/kg) — isolated convective development possible. Sunrise: 6:43AM · Sunset: 8:09PM.

Alerts

Extreme Heat Warning
Washington, FL, Jackson, FL, Inland Bay, FL, Calhoun, FL, Inland Gulf, FL, Inland Franklin, FL, Inland Wakulla, FL, Inland Taylor, FL, Lafayette, FL, Inland Dixie, FL, South Walton, FL, Coastal Bay, FL, Coastal Gulf, FL, Coastal Franklin, FL, Coastal Jefferson, FL, Coastal Wakulla, FL, Coastal Taylor, FL, Coastal Dixie, FL, Northern Liberty, FL, Southern Liberty, FL
Expires 7:00 PM
44 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
26%
8 PM
30°
52%
9 PM
29°
52%
10 PM
29°
27%
11 PM
28°
27%
12 AM
28°
25%
1 AM
28°
23%
2 AM
28°
3%
3 AM
27°
3%
4 AM
27°
3%
5 AM
26°
4%
6 AM
26°
4%
7 AM
26°
5%
8 AM
27°
10%
9 AM
29°
23%
10 AM
30°
26%
11 AM
31°
26%
12 PM
32°
30%
1 PM
32°
30%
2 PM
33°
33%
3 PM
33°
33%
4 PM
32°
33%
5 PM
31°
34%
6 PM
31°
34%
7-Day Forecast
Tonight
33° 26°
Mostly Cloudy with a 27% chance of rain.
Thu
34° 26°
Mostly Cloudy with a 30% chance of rain.
Fri
33° 27°
Mostly Cloudy with a 52% chance of rain.
Sat
33° 27°
Mostly Cloudy with a 79% chance of rain.
Sun
33° 27°
Rain, 86% chance.
Mon
33° 27°
Rain, 86% chance.
Tue
32° 27°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 31° Mostly Cloudy 26% 7 mph SW 64%
8 PM 30° Rain 52% 8 mph WSW 66%
9 PM 29° Overcast 52% 8 mph SW 67%
10 PM 29° Mostly Cloudy 27% 9 mph SW 69%
11 PM 28° Mostly Cloudy 27% 9 mph SW 71%
12 AM 28° Mostly Cloudy 25% 9 mph WSW 74%
1 AM 28° Partly Cloudy 23% 9 mph WSW 76%
2 AM 28° Partly Cloudy 3% 9 mph SW 77%
3 AM 27° Partly Cloudy 3% 8 mph SW 79%
4 AM 27° Partly Cloudy 3% 8 mph SW 80%
5 AM 26° Partly Cloudy 4% 8 mph SW 81%
6 AM 26° Partly Cloudy 4% 8 mph SW 80%
7 AM 26° Mostly Cloudy 5% 8 mph SW 79%
8 AM 27° Mostly Cloudy 10% 8 mph SW 76%
9 AM 29° Mostly Cloudy 23% 9 mph SW 71%
10 AM 30° Mostly Cloudy 26% 10 mph SW 66%
11 AM 31° Mostly Cloudy 26% 10 mph SW 62%
12 PM 32° Mostly Cloudy 30% 10 mph SW 58%
1 PM 32° Overcast 30% 10 mph SW 54%
2 PM 33° Overcast 33% 10 mph SW 53%
3 PM 33° Overcast 33% 9 mph WSW 56%
4 PM 32° Overcast 33% 10 mph WSW 59%
5 PM 31° Drizzle 34% 10 mph W 61%
6 PM 31° Overcast 34% 9 mph W 61%
15-Day Forecast
Today
7/29
Mostly Cloudy
27%
26°
33°
Thu
7/30
Mostly Cloudy
30%
26°
34°
Fri
7/31
Mostly Cloudy
52%
27°
33°
Sat
8/1
Mostly Cloudy
79%
27°
33°
Sun
8/2
Rain
86%
27°
33°
Mon
8/3
Rain
86%
27°
33°
Tue
8/4
Rain
63%
27°
32°
Wed
8/5
Rain
80%
27°
32°
Thu
8/6
Thunderstorm
66%
28°
32°
Fri
8/7
Rain
72%
27°
32°
Sat
8/8
Rain
66%
28°
32°
Sun
8/9
Drizzle
60%
28°
31°
Mon
8/10
Drizzle
60%
28°
32°
Tue
8/11
Drizzle
60%
28°
32°
Wed
8/12
Drizzle
60%
28°
32°
44
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
44 AQI 8.1 µg/m³
O3
Ground-level ozone
24 AQI 27 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 44 Good 24 44
Fri 36 Good 30 36
Sat 38 Good 30 38
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 Jul 29, 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
SBCAPE2270 J/kg
MLCAPE1316 J/kg
MUCAPE2270 J/kg
SBCIN-52 J/kg
MLCIN0 J/kg
Lifted Index-5.4
Kinematics
0–6 km Shear9 kt
0–1 km Shear13 kt
Eff. Shear7 kt
0–1 km SRH-27
0–3 km SRH-33
Eff. SRH-33
Storm Motion206° @ 25 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.4
Thermo & Levels
PWAT2.06 in
0–3 km LR6.5 °C/km
700–500 LR5.6 °C/km
Total Totals45.2
LCL922 hPa
LFC879 hPa
EL148 hPa
Freezing Lvl16,266 ft