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

Current Conditions

Maps Alerts Climate Index

Clear 82°F 28°C Heat Index: 88°F	Observed at: Big Pine Key, FL	Elevation: 12 ft | 4 m
	Last Updated: July 29, 7:30 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 82°F | 28°C
	Pressure: 29.94 in | 1013.8 mb	Dewpoint: 74°F | 23°C
	Humidity: 75%	Wind: SW 8 mph | SW 13 kph
	Feels Like: 89°F | 32°C	Visibility: 39.1 mi | 63 km
	Lat/Long: 24.6621 | -81.362	Sunrise: 6:52 AM   Sunset: 8:11 PM

7 Day Graphical Forecast

Valid: 7:35 AM 7/29/2026

Today Partly Cloudy 92 |81 °F 33 |27 °C 5% Chance Precipitation Thursday Heavy Showers 90 |77 °F 32 |25 °C 13% Chance Precipitation Friday Overcast 86 |81 °F 30 |27 °C 1% Chance Precipitation Saturday Overcast 86 |85 °F 30 |29 °C 8% Chance Precipitation Sunday Thunderstorm 86 |84 °F 30 |29 °C 14% Chance Precipitation Monday Thunderstorm 86 |84 °F 30 |29 °C 17% Chance Precipitation Tuesday Thunderstorm 86 |83 °F 30 |28 °C 25% Chance Precipitation

7 Hour Graphical Forecast

Valid: 7:35 AM 7/29/2026

7 AM Clear 81 °F 5% Chance Precipitation

8 AM Clear 85 °F 2% Chance Precipitation

9 AM Mostly Clear 86 °F 1% Chance Precipitation

10 AM Mostly Clear 88 °F 1% Chance Precipitation

11 AM Mostly Clear 90 °F 1% Chance Precipitation

12 PM Mostly Clear 90 °F 1% Chance Precipitation

1 PM Mostly Clear 91 °F 2% 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: 7:35 AM 7/29/2026 Today Partly Cloudy with a high near 92°F [33°C]. SW wind to around 13 mph [21 kph], with gusts to near 16 mph [26 kph]. Dewpoint near 74°F [23°C] with humidity of 80%. Pressure around 29.94 in [1013.8 mb]. UV Index: 8.95. Chance of precipitation 5% with QPF of 0.00 in [0.0 mm]. Tonight Partly Cloudy with a low around 81°F [27°C]. SW wind to around 13 mph [21 kph], with gusts to near 16 mph [26 kph]. Chance of precipitation 5% with QPF of 0.00 in [0.0 mm]. Thursday Heavy Showers with a high near 90°F [32°C]. SSW wind to around 16 mph [25 kph], with gusts to near 20 mph [32 kph]. Dewpoint near 74°F [23°C] with humidity of 94%. Pressure around 29.94 in [1013.8 mb]. UV Index: 9. Chance of precipitation 13% with QPF of 2.71 in [68.8 mm]. Thursday Night Heavy Showers with a low around 77°F [25°C]. SSW wind to around 16 mph [25 kph], with gusts to near 20 mph [32 kph]. Chance of precipitation 13% with QPF of 2.71 in [68.8 mm]. Friday Overcast with a high near 86°F [30°C]. E wind to around 9 mph [14 kph], with gusts to near 7 mph [12 kph]. Dewpoint near 74°F [23°C] with humidity of 78%. Pressure around 29.94 in [1013.8 mb]. UV Index: 8.95. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Friday Night Overcast with a low around 81°F [27°C]. E wind to around 9 mph [14 kph], with gusts to near 7 mph [12 kph]. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Saturday Overcast with a high near 86°F [30°C]. NE wind to around 6 mph [10 kph], with gusts to near 8 mph [12 kph]. Dewpoint near 74°F [23°C] with humidity of 67%. Pressure around 29.94 in [1013.8 mb]. UV Index: 8.9. Chance of precipitation 8% with QPF of 0.00 in [0.0 mm]. Saturday Night Overcast with a low around 85°F [29°C]. NE wind to around 6 mph [10 kph], with gusts to near 8 mph [12 kph]. Chance of precipitation 8% with QPF of 0.00 in [0.0 mm]. Sunday Thunderstorm with a high near 86°F [30°C]. SE wind to around 15 mph [24 kph], with gusts to near 15 mph [24 kph]. Dewpoint near 74°F [23°C] with humidity of 75%. Pressure around 29.94 in [1013.8 mb]. UV Index: 8.95. Chance of precipitation 14% with QPF of 0.04 in [1.1 mm]. Sunday Night Thunderstorm with a low around 84°F [29°C]. SE wind to around 15 mph [24 kph], with gusts to near 15 mph [24 kph]. Chance of precipitation 14% with QPF of 0.04 in [1.1 mm]. Monday Thunderstorm with a high near 86°F [30°C]. SSE wind to around 16 mph [25 kph], with gusts to near 15 mph [23 kph]. Dewpoint near 74°F [23°C] with humidity of 76%. Pressure around 29.94 in [1013.8 mb]. UV Index: 8.2. Chance of precipitation 17% with QPF of 0.08 in [2.1 mm]. Monday Night Thunderstorm with a low around 84°F [29°C]. SSE wind to around 16 mph [25 kph], with gusts to near 15 mph [23 kph]. Chance of precipitation 17% with QPF of 0.08 in [2.1 mm]. Tuesday Thunderstorm with a high near 86°F [30°C]. ESE wind to around 19 mph [30 kph], with gusts to near 15 mph [24 kph]. Dewpoint near 74°F [23°C] with humidity of 75%. Pressure around 29.94 in [1013.8 mb]. UV Index: 7.5. Chance of precipitation 25% with QPF of 0.07 in [1.8 mm]. Tuesday Night Thunderstorm with a low around 83°F [28°C]. ESE wind to around 19 mph [30 kph], with gusts to near 15 mph [24 kph]. Chance of precipitation 25% with QPF of 0.07 in [1.8 mm].

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

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Thursday: 68.8 mm | 2.71 in

Thursday Night: 68.8 mm | 2.71 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: 1.1 mm | 0.04 in

Sunday Night: 1.1 mm | 0.04 in

Monday: 2.1 mm | 0.08 in

Monday Night: 2.1 mm | 0.08 in

Tuesday: 1.8 mm | 0.07 in

Tuesday Night: 1.8 mm | 0.07 in

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

Today: SW @ 21 kph | 13 mph

Tonight: SW @ 21 kph | 13 mph

Thursday: SSW @ 25 kph | 16 mph

Thursday Night: SSW @ 25 kph | 16 mph

Friday: E @ 14 kph | 9 mph

Friday Night: E @ 14 kph | 9 mph

Saturday: NE @ 10 kph | 6 mph

Saturday Night: NE @ 10 kph | 6 mph

Sunday: SE @ 24 kph | 15 mph

Sunday Night: SE @ 24 kph | 15 mph

Monday: SSE @ 25 kph | 16 mph

Monday Night: SSE @ 25 kph | 16 mph

Tuesday: ESE @ 30 kph | 19 mph

Tuesday Night: ESE @ 30 kph | 19 mph

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

Today: 80 %

Tonight: 80 %

Thursday: 94 %

Thursday Night: 94 %

Friday: 78 %

Friday Night: 78 %

Saturday: 67 %

Saturday Night: 67 %

Sunday: 75 %

Sunday Night: 75 %

Monday: 76 %

Monday Night: 76 %

Tuesday: 75 %

Tuesday Night: 75 %

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