South Palm Beach, FL Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for South Palm Beach, FL in one place.
A chance of rain showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. Heat index values as high as 100. East wind 6 to 9 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for South Palm Beach, FL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 15, 2026 4:36 PM EDT.
The active forecast window currently covers Oct 16 to Oct 21, 2026 for South Palm Beach, FL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 16 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 4:36 PM EDT
- Forecast office
- MFL
- Source
- NOAA / NWS
Daily Outlook
This Week in South Palm Beach
Friday looks like the warmest upcoming period in South Palm Beach at 88 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 72 degrees F.
The strongest winds are forecast for Sunday at about 18 to 25 mph NE.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 4:36 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- MFL
- Radar station
- KAMX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a slight chance of showers and thunderstorms between 3am and 5am. Mostly cloudy, with a low around 76. Southeast wind 1 to 5 mph. Chance of precipitation is 40%.
A chance of rain showers between 7am and 8am, then showers and thunderstorms. Partly sunny, with a high near 86. West wind 2 to 8 mph. Chance of precipitation is 90%.
Showers and thunderstorms. Mostly cloudy, with a low around 73. North wind 7 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.
Rain showers likely before 8am, then showers and thunderstorms. Partly sunny, with a high near 83. Northeast wind 18 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a low around 74. Northeast wind 20 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%.
Rain showers likely before 2pm, then showers and thunderstorms likely. Mostly sunny, with a high near 83. Northeast wind 21 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely. Partly cloudy, with a low around 74. Chance of precipitation is 60%.
A chance of rain showers before 8am, then a chance of showers and thunderstorms. Sunny, with a high near 84. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly clear, with a low around 72. Chance of precipitation is 50%.
A chance of rain showers. Sunny, with a high near 84. Chance of precipitation is 50%.
A chance of rain showers. Mostly clear, with a low around 72.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 16
|
Chance Showers And Thunderstorms
|
88°F |
6 to 9 mph
E
|
|
Friday Night
Oct 16
|
Chance Showers And Thunderstorms
|
76°F |
1 to 5 mph
SE
|
|
Saturday
Oct 17
|
Showers And Thunderstorms
|
86°F |
2 to 8 mph
W
|
|
Saturday Night
Oct 17
|
Showers And Thunderstorms
|
73°F |
7 to 18 mph
N
|
|
Sunday
Oct 18
|
Showers And Thunderstorms
|
83°F |
18 to 25 mph
NE
|
|
Sunday Night
Oct 18
|
Showers And Thunderstorms
|
74°F |
20 to 24 mph
NE
|
|
Monday
Oct 19
|
Rain Showers Likely
|
83°F |
21 to 24 mph
NE
|
|
Monday Night
Oct 19
|
Showers And Thunderstorms Likely
|
74°F |
15 to 23 mph
NE
|
|
Tuesday
Oct 20
|
Chance Showers And Thunderstorms
|
84°F |
17 to 22 mph
NE
|
|
Tuesday Night
Oct 20
|
Chance Showers And Thunderstorms
|
72°F |
14 to 21 mph
NE
|
|
Wednesday
Oct 21
|
Chance Rain Showers
|
84°F |
15 to 21 mph
NE
|
|
Wednesday Night
Oct 21
|
Chance Rain Showers
|
72°F |
12 to 20 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Palm Beach.
