Stock Island, Florida 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 82°F 28°C Heat Index: 88°F	Observed at: Stock Island, FL	Elevation: 12 ft | 4 m
	Last Updated: July 29, 6:15 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 82°F | 28°C
	Pressure: 29.93 in | 1013.7 mb	Dewpoint: 74°F | 23°C
	Humidity: 76%	Wind: SSW 10 mph | SSW 16 kph
	Feels Like: 88°F | 31°C	Visibility: 40.8 mi | 65.6 km
	Lat/Long: 24.5628 | -81.7362	Sunrise: 6:53 AM   Sunset: 8:12 PM

7 Day Graphical Forecast

Valid: 6:22 AM 7/29/2026

Tonight Overcast 82 °F 9% Chance Precipitation Thursday Overcast 90 |82 °F 2% Chance Precipitation Friday Overcast 86 |83 °F 2% Chance Precipitation Saturday Overcast 86 |85 °F 5% Chance Precipitation Sunday Thunderstorm 86 |84 °F 11% Chance Precipitation Monday Light Drizzle 86 |85 °F 22% Chance Precipitation Tuesday Drizzle 86 |85 °F 28% Chance Precipitation

7 Hour Graphical Forecast

Valid: 6:22 AM 7/29/2026

6 AM Clear 82 °F 1% Chance Precipitation

7 AM Clear 82 °F 4% Chance Precipitation

8 AM Clear 85 °F 3% Chance Precipitation

9 AM Mostly Clear 87 °F 1% Chance Precipitation

10 AM Mostly Clear 88 °F 2% Chance Precipitation

11 AM Mostly Clear 89 °F 1% Chance Precipitation

12 PM Mostly Clear 89 °F 2% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Stock Island, FL - (Fahrenheit & Celsius) Valid: 6:22 AM 7/29/2026 Tonight Overcast with a low around 82°F [28°C]. WSW wind to around 15 mph [23 kph], with gusts to near 17 mph [27 kph]. Chance of precipitation 9% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 90°F [32°C]. SW wind to around 10 mph [15 kph], with gusts to near 13 mph [21 kph]. Dewpoint near 74°F [23°C] with humidity of 80%. Pressure around 29.93 in [1013.7 mb]. UV Index: 9. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 82°F [28°C]. SW wind to around 10 mph [15 kph], with gusts to near 13 mph [21 kph]. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Friday Overcast with a high near 86°F [30°C]. E wind to around 8 mph [13 kph], with gusts to near 8 mph [13 kph]. Dewpoint near 74°F [23°C] with humidity of 72%. Pressure around 29.93 in [1013.7 mb]. UV Index: 9. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Friday Night Overcast with a low around 83°F [28°C]. E wind to around 8 mph [13 kph], with gusts to near 8 mph [13 kph]. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Saturday Overcast with a high near 86°F [30°C]. ENE wind to around 8 mph [13 kph], with gusts to near 8 mph [13 kph]. Dewpoint near 74°F [23°C] with humidity of 75%. Pressure around 29.93 in [1013.7 mb]. UV Index: 7.6. Chance of precipitation 5% with QPF of 0.00 in [0.0 mm]. Saturday Night Overcast with a low around 85°F [29°C]. ENE wind to around 8 mph [13 kph], with gusts to near 8 mph [13 kph]. Chance of precipitation 5% with QPF of 0.00 in [0.0 mm]. Sunday Thunderstorm with a high near 86°F [30°C]. SE wind to around 14 mph [23 kph], with gusts to near 14 mph [23 kph]. Dewpoint near 74°F [23°C] with humidity of 76%. Pressure around 29.93 in [1013.7 mb]. UV Index: 8.25. Chance of precipitation 11% with QPF of 0.08 in [1.9 mm]. Sunday Night Thunderstorm with a low around 84°F [29°C]. SE wind to around 14 mph [23 kph], with gusts to near 14 mph [23 kph]. Chance of precipitation 11% with QPF of 0.08 in [1.9 mm]. Monday Light Drizzle with a high near 86°F [30°C]. SE wind to around 16 mph [26 kph], with gusts to near 17 mph [28 kph]. Dewpoint near 74°F [23°C] with humidity of 73%. Pressure around 29.93 in [1013.7 mb]. UV Index: 8.5. Chance of precipitation 22% with QPF of 0.05 in [1.2 mm]. Monday Night Light Drizzle with a low around 85°F [29°C]. SE wind to around 16 mph [26 kph], with gusts to near 17 mph [28 kph]. Chance of precipitation 22% with QPF of 0.05 in [1.2 mm]. Tuesday Drizzle with a high near 86°F [30°C]. ESE wind to around 13 mph [21 kph], with gusts to near 14 mph [22 kph]. Dewpoint near 74°F [23°C] with humidity of 73%. Pressure around 29.93 in [1013.7 mb]. UV Index: 8.65. Chance of precipitation 28% with QPF of 0.08 in [2.1 mm]. Tuesday Night Drizzle with a low around 85°F [30°C]. ESE wind to around 13 mph [21 kph], with gusts to near 14 mph [22 kph]. Chance of precipitation 28% with QPF of 0.08 in [2.1 mm].

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7 Day and Night - QPF Forecast for Stock Island, FL

Tonight: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 0.0 mm | 0.00 in

Friday Night: 0.0 mm | 0.00 in

Saturday: 0.0 mm | 0.00 in

Saturday Night: 0.0 mm | 0.00 in

Sunday: 1.9 mm | 0.08 in

Sunday Night: 1.9 mm | 0.08 in

Monday: 1.2 mm | 0.05 in

Monday Night: 1.2 mm | 0.05 in

Tuesday: 2.1 mm | 0.08 in

Tuesday Night: 2.1 mm | 0.08 in

7 Day and Night - Maximum Wind Speed Forecast for Stock Island, FL

Tonight: WSW @ 23 kph | 15 mph

Thursday: SW @ 15 kph | 10 mph

Thursday Night: SW @ 15 kph | 10 mph

Friday: E @ 13 kph | 8 mph

Friday Night: E @ 13 kph | 8 mph

Saturday: ENE @ 13 kph | 8 mph

Saturday Night: ENE @ 13 kph | 8 mph

Sunday: SE @ 23 kph | 14 mph

Sunday Night: SE @ 23 kph | 14 mph

Monday: SE @ 26 kph | 16 mph

Monday Night: SE @ 26 kph | 16 mph

Tuesday: ESE @ 21 kph | 13 mph

Tuesday Night: ESE @ 21 kph | 13 mph

7 Day and Night - Maximum Humidity Forecast for Stock Island, FL

Tonight: 77 %

Thursday: 80 %

Thursday Night: 80 %

Friday: 72 %

Friday Night: 72 %

Saturday: 75 %

Saturday Night: 75 %

Sunday: 76 %

Sunday Night: 76 %

Monday: 73 %

Monday Night: 73 %

Tuesday: 73 %

Tuesday Night: 73 %

7 Day and Night - Snowfall Totals Forecast for Stock Island, FL

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

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