John D. MacArthur Beach State Park Weather Forecast
- 74
- 77
Increasing Clouds
- 74
- 78
Mostly Cloudy
- 74
- 80
Chance Thunderstorms
- 72
- 80
Chance Thunderstorms
- 71
- 79
Chance Thunderstorms
- 72
- 78
Chance Rain Showers
Today 1 May Coastal Palm Beach County
Mostly sunny. Highs around 80. East Winds 10 to 15 Mph.
Tonight 1 May Coastal Palm Beach County
Mostly cloudy. Lows in the lower 70s. East Winds 10 to 15 Mph.
John D. MacArthur Beach State Park Temperature Statistics
May Temperature
West Palm Beach - Palm Beach International Airport (10.6 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
West Palm Beach - Palm Beach International Airport (10.6 miles)
Average Low 2020–2025
70.9 °FAverage 2020–2025
77.5 °FAverage High 2020–2025
84.6 °F