Severe Weather and Flash Flooding Potential for the Center of the Nation

An upper level trough coinciding with surface frontal boundaries will focus showers and thunderstorms from the Great Lakes region into the Ohio and Tennessee Valley's, central and southern Plains. Instances of flash flooding, damaging winds and large hail are possible. Meanwhile, increasing waves and rip currents for portions of the eastern seaboard this week as tropical Atlantic is active. Read More >

Current conditions at

West Palm Beach - Palm Beach International Airport (KPBI)

Lat: 26.69°NLon: 80.1°WElev: 10ft.

Mostly Cloudy

89°F

32°C

Humidity	68%
Wind Speed	E 10 mph
Barometer	29.95 in (1014.2 mb)
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	102°F (39°C)
Last update	22 Sep 1:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Boynton Beach FL

This Afternoon
High: 88 °F
T-storms
Likely
Tonight
Low: 77 °F
T-storms
Likely then
Chance
T-storms
Tuesday
High: 89 °F
Chance
T-storms then
T-storms
Likely
Tuesday Night
Low: 78 °F
Showers
Likely then
Slight Chance
T-storms
Wednesday
High: 89 °F
Chance
T-storms
Wednesday Night
Low: 77 °F
Slight Chance
T-storms
Thursday
High: 90 °F
Chance
T-storms
Thursday Night
Low: 76 °F
Slight Chance
T-storms
Friday
High: 90 °F
Chance
T-storms

Detailed Forecast

This Afternoon

Showers and thunderstorms likely. Mostly cloudy, with a high near 88. Heat index values as high as 100. East wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 4am. Mostly cloudy, with a low around 77. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers and thunderstorms likely, mainly before 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly sunny, with a high near 89. Heat index values as high as 101. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms, mainly between 7pm and 8pm. Mostly cloudy, with a low around 78. Light east wind. Chance of precipitation is 60%.

Wednesday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Calm wind becoming east 5 to 8 mph in the afternoon.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. Light east wind.

Thursday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming east 5 to 8 mph in the afternoon.

Thursday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. Light east wind.

Friday

A 40 percent chance of showers and thunderstorms, mainly after 2pm. Sunny, with a high near 90. Calm wind becoming east 5 to 7 mph in the afternoon.

Friday Night

A 30 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 76.