See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:10
Sunrise
19:18
Sunset
Moon
Waxing Crescent
12:18
Moonrise
22:04
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
Upgrade to access real-time air quality data for Boynton Beach.
Resources
UV Index
Humidity
Weather in Boynton Beach today, September 16, 2026
Expect a muted, overcast feel in Boynton Beach on September 16, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. The morning sky stays heavily clouded, with cover near 92% around 09:00. Grey conditions set the early tone before any later change.
Expect highs of 30°C and cooler readings close to 24°C. Expect humidity between 69% and 95%, most humid near 17:00. A lighter breeze peaks around 17:00 near 8.1 km/h.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 14:00. Outdoor plans may still want a flexible backup. Expect visibility near 14.0 km, with poorer spells close to 1.0 km. Daylight runs from 07:10 to 19:18, lasting 12 hours 7 minutes of sunlight today.
In short, cloud leads the story in Boynton Beach on September 16, 2026; expect limited sun and a peak around 30°C.
Frequently asked questions about weather in Boynton Beach
How warm does it get in Boynton Beach?
The warmest month in Boynton Beach is August, with average high temperatures of 31°C. The average temperature during this period is around 29°C.
How cold does it get in Boynton Beach?
The coldest month in Boynton Beach is January, with average low temperatures of 18°C. The average temperature during this period is around 21°C.
What is the wettest time of year in Boynton Beach?
The wettest month in Boynton Beach is June, with an average of 237mm of precipitation.
What is the driest time of year in Boynton Beach?
The driest month in Boynton Beach is February, with an average of 48mm of precipitation.
Explore more weather forecasts
- Lantana, Florida
- New York City, New York
- Delray Beach, Florida
- Los Angeles, California
- Lake Worth Beach, Florida
- Brooklyn, New York
- Lake Worth Corridor, Florida
- Chicago, Illinois
- Kings Point, Florida
- Houston, Texas
- Greenacres City, Florida
- Queens, New York
- Palm Springs, Florida
- Phoenix, Arizona
- Boca Raton, Florida
- Philadelphia, Pennsylvania