Sewall's Point Weather Forecast
- 75
- 85
Rain Showers Likely
- 76
- 85
Rain Showers
- 76
- 86
Rain Showers Likely
- 77
- 88
Rain Showers Likely
- 78
- 88
Chance Thunderstorms
- 78
- 87
Chance Thunderstorms
- 78
- 88
Chance Thunderstorms
Today 3 Jul Coastal Martin
Showers with Thunderstorms likely. Highs in the upper 80s. Southwest Winds 10 to 15 Mph. Chance of rain 80 percent. Heat index Values up to 101.
Tonight 3 Jul Coastal Martin
Cloudy then becoming mostly cloudy in the late evening and early morning then becoming partly cloudy. A chance of Thunderstorms. Showers likely through early Morning, then a chance of Showers late. Lows in the mid 70s. Southwest Winds 10 to 15 Mph decreasing to 5 to 10 Mph in the late evening and overnight. Chance of rain 70 percent.
Sewall's Point Temperature Statistics
July Temperature
Witham Field Airport (1.9 miles)
Lowest 1 July, 2025
73.4 °FAverage July
77.9 °FHighest 1 July, 2025
87.8 °F
Climate (2020–Present)
Witham Field Airport (1.9 miles)
Average Low 2020–2025
69.4 °FAverage 2020–2025
74.6 °FAverage High 2020–2025
82.9 °F