Big Pine Key, Florida 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 83°F 28°C Heat Index: 89°F	Observed at: Big Pine Key, FL	Elevation: 12 ft | 4 m
	Last Updated: July 27, 9:15 PM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 83°F | 28°C
	Pressure: 29.89 in | 1012.3 mb	Dewpoint: 73°F | 23°C
	Humidity: 73%	Wind: WSW 5 mph | WSW 8 kph
	Feels Like: 90°F | 32°C	Visibility: 45.5 mi | 73.2 km
	Lat/Long: 24.6621 | -81.362	Sunrise: 6:51 AM   Sunset: 8:12 PM

7 Day Graphical Forecast

Valid: 8:57 PM 7/29/2026

Tonight Overcast 79 °F 47% Chance Precipitation Tuesday Overcast 90 |80 °F 29% Chance Precipitation Wednesday Overcast 89 |80 °F 7% Chance Precipitation Thursday Overcast 86 |84 °F 1% Chance Precipitation Friday Overcast 86 |85 °F 2% Chance Precipitation Saturday Overcast 86 |85 °F 4% Chance Precipitation Sunday Light Drizzle 86 |84 °F 17% Chance Precipitation

7 Hour Graphical Forecast

Valid: 8:57 PM 7/29/2026

8 PM Clear 85 °F 2% Chance Precipitation

9 PM Clear 85 °F 0% Chance Precipitation

10 PM Clear 85 °F 0% Chance Precipitation

11 PM Clear 85 °F 0% Chance Precipitation

12 AM Clear 85 °F 0% Chance Precipitation

1 AM Clear 85 °F 0% Chance Precipitation

2 AM Clear 85 °F 0% Chance Precipitation

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

7 Day & Night Weather Forecast for Big Pine Key, FL - (Fahrenheit & Celsius) Valid: 8:57 PM 7/29/2026 Tonight Overcast with a low around 79°F [26°C]. WNW wind to around 10 mph [17 kph], with gusts to near 13 mph [20 kph]. Chance of precipitation 47% with QPF of 0.00 in [0.0 mm]. Tuesday Overcast with a high near 90°F [32°C]. WSW wind to around 15 mph [24 kph], with gusts to near 18 mph [29 kph]. Dewpoint near 73°F [23°C] with humidity of 81%. Pressure around 29.89 in [1012.3 mb]. UV Index: 8.95. Chance of precipitation 29% with QPF of 0.00 in [0.0 mm]. Tuesday Night Overcast with a low around 80°F [27°C]. WSW wind to around 15 mph [24 kph], with gusts to near 18 mph [29 kph]. Chance of precipitation 29% with QPF of 0.00 in [0.0 mm]. Wednesday Overcast with a high near 89°F [32°C]. WSW wind to around 17 mph [28 kph], with gusts to near 19 mph [31 kph]. Dewpoint near 73°F [23°C] with humidity of 79%. Pressure around 29.89 in [1012.3 mb]. UV Index: 8.95. Chance of precipitation 7% with QPF of 0.00 in [0.0 mm]. Wednesday Night Overcast with a low around 80°F [27°C]. WSW wind to around 17 mph [28 kph], with gusts to near 19 mph [31 kph]. Chance of precipitation 7% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 86°F [30°C]. WSW wind to around 6 mph [9 kph], with gusts to near 7 mph [11 kph]. Dewpoint near 73°F [23°C] with humidity of 68%. Pressure around 29.89 in [1012.3 mb]. UV Index: 8.95. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 84°F [29°C]. WSW wind to around 6 mph [9 kph], with gusts to near 7 mph [11 kph]. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Friday Overcast with a high near 86°F [30°C]. SSE wind to around 6 mph [9 kph], with gusts to near 6 mph [10 kph]. Dewpoint near 73°F [23°C] with humidity of 69%. Pressure around 29.89 in [1012.3 mb]. UV Index: 8.65. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Friday Night Overcast with a low around 85°F [29°C]. SSE wind to around 6 mph [9 kph], with gusts to near 6 mph [10 kph]. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Saturday Overcast with a high near 86°F [30°C]. SE wind to around 6 mph [9 kph], with gusts to near 5 mph [9 kph]. Dewpoint near 73°F [23°C] with humidity of 68%. Pressure around 29.89 in [1012.3 mb]. UV Index: 8.65. Chance of precipitation 4% with QPF of 0.00 in [0.0 mm]. Saturday Night Overcast with a low around 85°F [29°C]. SE wind to around 6 mph [9 kph], with gusts to near 5 mph [9 kph]. Chance of precipitation 4% with QPF of 0.00 in [0.0 mm]. Sunday Light Drizzle with a high near 86°F [30°C]. SE wind to around 14 mph [22 kph], with gusts to near 13 mph [21 kph]. Dewpoint near 73°F [23°C] with humidity of 75%. Pressure around 29.89 in [1012.3 mb]. UV Index: 8. Chance of precipitation 17% with QPF of 0.04 in [0.9 mm]. Sunday Night Light Drizzle with a low around 84°F [29°C]. SE wind to around 14 mph [22 kph], with gusts to near 13 mph [21 kph]. Chance of precipitation 17% with QPF of 0.04 in [0.9 mm].

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7 Day and Night - QPF Forecast for Big Pine Key, FL

Tonight: 0.0 mm | 0.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

Wednesday: 0.0 mm | 0.00 in

Wednesday Night: 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: 0.9 mm | 0.04 in

Sunday Night: 0.9 mm | 0.04 in

7 Day and Night - Maximum Wind Speed Forecast for Big Pine Key, FL

Tonight: WNW @ 17 kph | 10 mph

Tuesday: WSW @ 24 kph | 15 mph

Tuesday Night: WSW @ 24 kph | 15 mph

Wednesday: WSW @ 28 kph | 17 mph

Wednesday Night: WSW @ 28 kph | 17 mph

Thursday: WSW @ 9 kph | 6 mph

Thursday Night: WSW @ 9 kph | 6 mph

Friday: SSE @ 9 kph | 6 mph

Friday Night: SSE @ 9 kph | 6 mph

Saturday: SE @ 9 kph | 6 mph

Saturday Night: SE @ 9 kph | 6 mph

Sunday: SE @ 22 kph | 14 mph

Sunday Night: SE @ 22 kph | 14 mph

7 Day and Night - Maximum Humidity Forecast for Big Pine Key, FL

Tonight: 88 %

Tuesday: 81 %

Tuesday Night: 81 %

Wednesday: 79 %

Wednesday Night: 79 %

Thursday: 68 %

Thursday Night: 68 %

Friday: 69 %

Friday Night: 69 %

Saturday: 68 %

Saturday Night: 68 %

Sunday: 75 %

Sunday Night: 75 %

7 Day and Night - Snowfall Totals Forecast for Big Pine Key, FL

Tonight: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 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

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