Station SMKF1 - Sombrero Key, FL
August 18, 2026 1:00 am EDTLocation: 24.628N 81.109W
Wind Direction: E (100°)
Wind Speed: 4.1 knots
Wind Gust: 5.1 knots
Atmospheric Pressure: 30.08 in (1018.5 mb)
Pressure Tendency: +0.00 in (+0.0 mb)
Air Temperature: 83.5°F (28.6°C)
Dew Point: 77.9°F (25.5°C)
Overnight - 77°F
Aug 18, 2026
5 mph W
Partly Cloudy
Partly cloudy. Low around 77, with temperatures rising to around 79 overnight. West wind around 5 mph.
Tuesday - 97°F
Aug 18, 2026
5 mph W
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 1pm and 5pm. Mostly sunny, with a high near 97. Heat index values as high as 110. West wind around 5 mph. Chance of precipitation is 20%.
Tuesday Night - 77°F
Aug 18, 2026
0 to 5 mph W
Mostly Cloudy
Mostly cloudy. Low around 77, with temperatures rising to around 79 overnight. Heat index values as high as 109. West wind 0 to 5 mph.
Wednesday - 96°F
Aug 19, 2026
5 mph W
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Heat index values as high as 110. West wind around 5 mph. Chance of precipitation is 30%.
Wednesday Night - 76°F
Aug 19, 2026
0 to 5 mph SW
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 76. Southwest wind 0 to 5 mph. Chance of precipitation is 30%.
Thursday - 96°F
Aug 20, 2026
0 to 5 mph W
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. West wind 0 to 5 mph. Chance of precipitation is 20%.
Thursday Night - 74°F
Aug 20, 2026
0 mph
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. West wind around 0 mph. Chance of precipitation is 20%.
Friday - 95°F
Aug 21, 2026
0 to 5 mph W
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. West wind 0 to 5 mph.
Friday Night - 75°F
Aug 21, 2026
0 mph
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75. Southwest wind around 0 mph.
Saturday - 96°F
Aug 22, 2026
0 to 5 mph W
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. West wind 0 to 5 mph.
Saturday Night - 74°F
Aug 22, 2026
0 mph
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. West wind around 0 mph.
Sunday - 97°F
Aug 23, 2026
0 to 5 mph W
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 97. West wind 0 to 5 mph.
Sunday Night - 75°F
Aug 23, 2026
0 mph
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. Southwest wind around 0 mph.
Monday - 96°F
Aug 24, 2026
0 to 5 mph SW
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Southwest wind 0 to 5 mph.