High Surf Advisory — Coastal Palm Beach County, FL 7:00 PM Coastal Flood Warning — Coastal Palm Beach County, FL 7:00 PM Rip Current Statement — Coastal Palm Beach County, FL 7:00 PM

Boynton Beach, Florida

Last updated: 5:06 PM CDT  ·  Refresh
27°C
Feels like 30°
Mostly Clear
▲ 29°  /  ▼ 24°
Wind
9 mph NE
Humidity
80%
Dew Point
24°
Pressure
29.89 inHg
Visibility
10 mi
UV Index
3.1
Cloud Cover
15%
Sunrise
7:27 AM
Sunset
6:40 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Boynton Beach is currently mostly clear at 27°C. Precipitation is likely — peak probability 57% around 6 AM. Atmospheric instability is elevated (CAPE up to 1364 J/kg) — isolated convective development possible. Sunrise: 7:27AM · Sunset: 6:40PM.

Alerts

High Surf Advisory
Coastal Palm Beach County, FL
Expires 7:00 PM
Coastal Flood Warning
Coastal Palm Beach County, FL
Expires 7:00 PM
Rip Current Statement
Coastal Palm Beach County, FL
Expires 7:00 PM
40 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
13%
7 PM
27°
33%
8 PM
27°
49%
9 PM
27°
49%
10 PM
26°
35%
11 PM
26°
31%
12 AM
26°
31%
1 AM
26°
32%
2 AM
26°
22%
3 AM
26°
22%
4 AM
26°
48%
5 AM
25°
48%
6 AM
24°
56%
7 AM
24°
55%
8 AM
24°
32%
9 AM
26°
32%
10 AM
27°
37%
11 AM
27°
37%
12 PM
27°
37%
1 PM
28°
20%
2 PM
28°
20%
3 PM
28°
20%
4 PM
28°
9%
5 PM
29°
6%
7-Day Forecast
Tonight
29° 24°
Mostly Clear with a 49% chance of rain.
Thu
29° 24°
Rain, 56% chance.
Fri
29° 25°
Mostly Clear with a 42% chance of rain.
Sat
29° 24°
Partly Cloudy with a 77% chance of rain.
Sun
28° 25°
Rain, 90% chance.
Mon
28° 24°
Rain, 81% chance.
Tue
28° 23°
Drizzle, 81% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Clear 13% 9 mph NE 80%
7 PM 27° Clear 33% 9 mph NE 81%
8 PM 27° Mostly Clear 49% 11 mph NE 84%
9 PM 27° Mostly Clear 49% 10 mph NE 85%
10 PM 26° Partly Cloudy 35% 9 mph NE 85%
11 PM 26° Partly Cloudy 31% 10 mph NE 86%
12 AM 26° Mostly Clear 31% 9 mph NE 86%
1 AM 26° Mostly Clear 32% 8 mph ENE 85%
2 AM 26° Mostly Clear 22% 7 mph ENE 84%
3 AM 26° Mostly Clear 22% 7 mph NE 85%
4 AM 26° Partly Cloudy 48% 6 mph NE 86%
5 AM 25° Mostly Cloudy 48% 6 mph NNE 86%
6 AM 24° Mostly Cloudy 56% 6 mph NNE 86%
7 AM 24° Mostly Cloudy 55% 6 mph NNE 87%
8 AM 24° Partly Cloudy 32% 6 mph NNE 87%
9 AM 26° Partly Cloudy 32% 7 mph NNE 83%
10 AM 27° Partly Cloudy 37% 8 mph NE 80%
11 AM 27° Rain 37% 9 mph NE 76%
12 PM 27° Rain 37% 10 mph NE 76%
1 PM 28° Rain 20% 10 mph NE 76%
2 PM 28° Rain 20% 11 mph NE 76%
3 PM 28° Partly Cloudy 20% 11 mph NNE 77%
4 PM 28° Partly Cloudy 9% 11 mph NNE 78%
5 PM 29° Mostly Clear 6% 13 mph NNE 80%
15-Day Forecast
Today
10/28
Mostly Clear
49%
24°
29°
Thu
10/29
Rain
56%
24°
29°
Fri
10/30
Mostly Clear
42%
25°
29°
Sat
10/31
Partly Cloudy
77%
24°
29°
Sun
11/1
Rain
90%
25°
28°
Mon
11/2
Rain
81%
24°
28°
Tue
11/3
Drizzle
81%
23°
28°
Wed
11/4
Drizzle
60%
23°
28°
Thu
11/5
Drizzle
60%
23°
30°
Fri
11/6
Drizzle
60%
22°
28°
Sat
11/7
Drizzle
60%
22°
27°
Sun
11/8
Clear
25%
23°
26°
Mon
11/9
Drizzle
60%
23°
26°
Tue
11/10
Drizzle
60%
23°
27°
Wed
11/11
Drizzle
60%
23°
26°
40
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
28 AQI 5.1 µg/m³
O3
Ground-level ozone
Dominant
40 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 40 Good 40 28
Fri 32 Good 32 26
Sat 30 Good 30 27
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 Oct 28, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1584 J/kg
MLCAPE1079 J/kg
MUCAPE1584 J/kg
SBCIN-4 J/kg
MLCIN-0 J/kg
Lifted Index-3.9
Kinematics
0–6 km Shear14 kt
0–1 km Shear1 kt
Eff. Shear13 kt
0–1 km SRH-2
0–3 km SRH-13
Eff. SRH-13
Storm Motion38° @ 23 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index28.4
Thermo & Levels
PWAT1.90 in
0–3 km LR5.8 °C/km
700–500 LR5.3 °C/km
Total Totals39.5
LCL963 hPa
LFC959 hPa
EL226 hPa
Freezing Lvl16,165 ft