Marco Island, Florida 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 80°F 27°C Heat Index: 83°F	Observed at: Marco Island, FL	Elevation: 5 ft | 2 m
	Last Updated: July 29, 7:15 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 80°F | 27°C
	Pressure: 29.93 in | 1013.4 mb	Dewpoint: 71°F | 22°C
	Humidity: 74%	Wind: SW 7 mph | SW 11 kph
	Feels Like: 86°F | 30°C	Visibility: 42 mi | 67.6 km
	Lat/Long: 25.9412 | -81.7186	Sunrise: 6:51 AM   Sunset: 8:15 PM

7 Day Graphical Forecast

Valid: 7:18 AM 7/29/2026

Today Overcast 91 |80 °F 33 |27 °C 11% Chance Precipitation Thursday Overcast 90 |81 °F 32 |27 °C 5% Chance Precipitation Friday Overcast 91 |81 °F 33 |27 °C 2% Chance Precipitation Saturday Overcast 90 |81 °F 32 |27 °C 13% Chance Precipitation Sunday Light Drizzle 92 |77 °F 33 |25 °C 21% Chance Precipitation Monday Thunderstorm 92 |77 °F 33 |25 °C 25% Chance Precipitation Tuesday Light Drizzle 92 |77 °F 33 |25 °C 45% Chance Precipitation

7 Hour Graphical Forecast

Valid: 7:18 AM 7/29/2026

7 AM Clear 80 °F 2% Chance Precipitation

8 AM Clear 83 °F 3% Chance Precipitation

9 AM Clear 86 °F 3% Chance Precipitation

10 AM Clear 88 °F 4% Chance Precipitation

11 AM Mostly Clear 89 °F 4% Chance Precipitation

12 PM Mostly Clear 89 °F 4% Chance Precipitation

1 PM Mostly Clear 90 °F 5% Chance Precipitation

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

7 Day & Night Weather Forecast for Marco Island, FL - (Fahrenheit & Celsius) Valid: 7:18 AM 7/29/2026 Today Overcast with a high near 91°F [33°C]. WSW wind to around 13 mph [20 kph], with gusts to near 17 mph [28 kph]. Dewpoint near 71°F [22°C] with humidity of 80%. Pressure around 29.93 in [1013.4 mb]. UV Index: 8.1. Chance of precipitation 11% with QPF of 0.00 in [0.0 mm]. Tonight Overcast with a low around 80°F [27°C]. WSW wind to around 13 mph [20 kph], with gusts to near 17 mph [28 kph]. Chance of precipitation 11% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 90°F [32°C]. WSW wind to around 13 mph [20 kph], with gusts to near 18 mph [29 kph]. Dewpoint near 71°F [22°C] with humidity of 75%. Pressure around 29.93 in [1013.4 mb]. UV Index: 8.8. Chance of precipitation 5% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 81°F [27°C]. WSW wind to around 13 mph [20 kph], with gusts to near 18 mph [29 kph]. Chance of precipitation 5% with QPF of 0.00 in [0.0 mm]. Friday Overcast with a high near 91°F [33°C]. W wind to around 12 mph [20 kph], with gusts to near 14 mph [23 kph]. Dewpoint near 71°F [22°C] with humidity of 73%. Pressure around 29.93 in [1013.4 mb]. UV Index: 8.85. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Friday Night Overcast with a low around 81°F [27°C]. W wind to around 12 mph [20 kph], with gusts to near 14 mph [23 kph]. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Saturday Overcast with a high near 90°F [32°C]. W wind to around 10 mph [17 kph], with gusts to near 12 mph [19 kph]. Dewpoint near 71°F [22°C] with humidity of 77%. Pressure around 29.93 in [1013.4 mb]. UV Index: 8.55. Chance of precipitation 13% with QPF of 0.00 in [0.0 mm]. Saturday Night Overcast with a low around 81°F [27°C]. W wind to around 10 mph [17 kph], with gusts to near 12 mph [19 kph]. Chance of precipitation 13% with QPF of 0.00 in [0.0 mm]. Sunday Light Drizzle with a high near 92°F [33°C]. S wind to around 12 mph [19 kph], with gusts to near 11 mph [18 kph]. Dewpoint near 71°F [22°C] with humidity of 86%. Pressure around 29.93 in [1013.4 mb]. UV Index: 8.65. Chance of precipitation 21% with QPF of 0.08 in [2.0 mm]. Sunday Night Light Drizzle with a low around 77°F [25°C]. S wind to around 12 mph [19 kph], with gusts to near 11 mph [18 kph]. Chance of precipitation 21% with QPF of 0.08 in [2.0 mm]. Monday Thunderstorm with a high near 92°F [33°C]. SSE wind to around 12 mph [19 kph], with gusts to near 15 mph [25 kph]. Dewpoint near 71°F [22°C] with humidity of 87%. Pressure around 29.93 in [1013.4 mb]. UV Index: 8.25. Chance of precipitation 25% with QPF of 0.12 in [3.0 mm]. Monday Night Thunderstorm with a low around 77°F [25°C]. SSE wind to around 12 mph [19 kph], with gusts to near 15 mph [25 kph]. Chance of precipitation 25% with QPF of 0.12 in [3.0 mm]. Tuesday Light Drizzle with a high near 92°F [33°C]. ESE wind to around 13 mph [21 kph], with gusts to near 17 mph [27 kph]. Dewpoint near 71°F [22°C] with humidity of 85%. Pressure around 29.93 in [1013.4 mb]. UV Index: 7.7. Chance of precipitation 45% with QPF of 0.04 in [0.9 mm]. Tuesday Night Light Drizzle with a low around 77°F [25°C]. ESE wind to around 13 mph [21 kph], with gusts to near 17 mph [27 kph]. Chance of precipitation 45% with QPF of 0.04 in [0.9 mm].

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

Today: 0.0 mm | 0.00 in

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: 2.0 mm | 0.08 in

Sunday Night: 2.0 mm | 0.08 in

Monday: 3.0 mm | 0.12 in

Monday Night: 3.0 mm | 0.12 in

Tuesday: 0.9 mm | 0.04 in

Tuesday Night: 0.9 mm | 0.04 in

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

Today: WSW @ 20 kph | 13 mph

Tonight: WSW @ 20 kph | 13 mph

Thursday: WSW @ 20 kph | 13 mph

Thursday Night: WSW @ 20 kph | 13 mph

Friday: W @ 20 kph | 12 mph

Friday Night: W @ 20 kph | 12 mph

Saturday: W @ 17 kph | 10 mph

Saturday Night: W @ 17 kph | 10 mph

Sunday: S @ 19 kph | 12 mph

Sunday Night: S @ 19 kph | 12 mph

Monday: SSE @ 19 kph | 12 mph

Monday Night: SSE @ 19 kph | 12 mph

Tuesday: ESE @ 21 kph | 13 mph

Tuesday Night: ESE @ 21 kph | 13 mph

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

Today: 80 %

Tonight: 80 %

Thursday: 75 %

Thursday Night: 75 %

Friday: 73 %

Friday Night: 73 %

Saturday: 77 %

Saturday Night: 77 %

Sunday: 86 %

Sunday Night: 86 %

Monday: 87 %

Monday Night: 87 %

Tuesday: 85 %

Tuesday Night: 85 %

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

Today: 0.0 cm | 0.00 in

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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