7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index
7 Day & Night Weather Forecast for Captiva, FL - (Fahrenheit & Celsius)
Valid: 7:21 AM 7/29/2026
Today
Overcast with a high near 86°F[30°C]. WSW wind to around 20 mph[32 kph], with gusts to near 22 mph[35 kph]. Dewpoint near 78°F[26°C] with humidity of 80%. Pressure around 29.90 in[1012.6 mb]. UV Index: 8.6. Chance of precipitation 14% with QPF of 0.00 in[0.0 mm].
Tonight
Overcast with a low around 84°F[29°C]. WSW wind to around 20 mph[32 kph], with gusts to near 22 mph[35 kph]. Chance of precipitation 14% with QPF of 0.00 in[0.0 mm].
Thursday
Drizzle with a high near 85°F[30°C]. WSW wind to around 19 mph[31 kph], with gusts to near 21 mph[34 kph]. Dewpoint near 78°F[26°C] with humidity of 92%. Pressure around 29.90 in[1012.6 mb]. UV Index: 8.25. Chance of precipitation 13% with QPF of 0.03 in[0.7 mm].
Thursday Night
Drizzle with a low around 79°F[26°C]. WSW wind to around 19 mph[31 kph], with gusts to near 21 mph[34 kph]. Chance of precipitation 13% with QPF of 0.03 in[0.7 mm].
Friday
Overcast with a high near 89°F[32°C]. W wind to around 16 mph[25 kph], with gusts to near 18 mph[28 kph]. Dewpoint near 78°F[26°C] with humidity of 75%. Pressure around 29.90 in[1012.6 mb]. UV Index: 8.7. Chance of precipitation 15% with QPF of 0.00 in[0.0 mm].
Friday Night
Overcast with a low around 81°F[27°C]. W wind to around 16 mph[25 kph], with gusts to near 18 mph[28 kph]. Chance of precipitation 15% with QPF of 0.00 in[0.0 mm].
Saturday
Overcast with a high near 90°F[32°C]. W wind to around 13 mph[20 kph], with gusts to near 14 mph[23 kph]. Dewpoint near 78°F[26°C] with humidity of 77%. Pressure around 29.90 in[1012.6 mb]. UV Index: 8.45. Chance of precipitation 23% with QPF of 0.00 in[0.0 mm].
Saturday Night
Overcast with a low around 81°F[27°C]. W wind to around 13 mph[20 kph], with gusts to near 14 mph[23 kph]. Chance of precipitation 23% with QPF of 0.00 in[0.0 mm].
Sunday
Drizzle with a high near 90°F[32°C]. SW wind to around 12 mph[19 kph], with gusts to near 12 mph[19 kph]. Dewpoint near 78°F[26°C] with humidity of 77%. Pressure around 29.90 in[1012.6 mb]. UV Index: 8.8. Chance of precipitation 39% with QPF of 0.08 in[2.1 mm].
Sunday Night
Drizzle with a low around 80°F[27°C]. SW wind to around 12 mph[19 kph], with gusts to near 12 mph[19 kph]. Chance of precipitation 39% with QPF of 0.08 in[2.1 mm].
Monday
Drizzle with a high near 91°F[33°C]. S wind to around 12 mph[20 kph], with gusts to near 12 mph[20 kph]. Dewpoint near 78°F[26°C] with humidity of 84%. Pressure around 29.90 in[1012.6 mb]. UV Index: 8.45. Chance of precipitation 20% with QPF of 0.09 in[2.4 mm].
Monday Night
Drizzle with a low around 78°F[25°C]. S wind to around 12 mph[20 kph], with gusts to near 12 mph[20 kph]. Chance of precipitation 20% with QPF of 0.09 in[2.4 mm].
Tuesday
Light Drizzle with a high near 92°F[33°C]. SSW wind to around 10 mph[16 kph], with gusts to near 10 mph[16 kph]. Dewpoint near 78°F[26°C] with humidity of 82%. Pressure around 29.90 in[1012.6 mb]. UV Index: 7.7. Chance of precipitation 32% with QPF of 0.01 in[0.3 mm].
Tuesday Night
Light Drizzle with a low around 77°F[25°C]. SSW wind to around 10 mph[16 kph], with gusts to near 10 mph[16 kph]. Chance of precipitation 32% with QPF of 0.01 in[0.3 mm].
QPF - Max Wind Speed - Max Humidity - Snowfall
7 Day and Night - QPF Forecast for Captiva, FL
Today: 0.0 mm|0.00 in
Tonight: 0.0 mm|0.00 in
Thursday: 0.7 mm|0.03 in
Thursday Night: 0.7 mm|0.03 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: 2.1 mm|0.08 in
Sunday Night: 2.1 mm|0.08 in
Monday: 2.4 mm|0.09 in
Monday Night: 2.4 mm|0.09 in
Tuesday: 0.3 mm|0.01 in
Tuesday Night: 0.3 mm|0.01 in
7 Day and Night - Maximum Wind Speed Forecast for Captiva, FL
Today: WSW @ 32 kph|20 mph
Tonight: WSW @ 32 kph|20 mph
Thursday: WSW @ 31 kph|19 mph
Thursday Night: WSW @ 31 kph|19 mph
Friday: W @ 25 kph|16 mph
Friday Night: W @ 25 kph|16 mph
Saturday: W @ 20 kph|13 mph
Saturday Night: W @ 20 kph|13 mph
Sunday: SW @ 19 kph|12 mph
Sunday Night: SW @ 19 kph|12 mph
Monday: S @ 20 kph|12 mph
Monday Night: S @ 20 kph|12 mph
Tuesday: SSW @ 16 kph|10 mph
Tuesday Night: SSW @ 16 kph|10 mph
7 Day and Night - Maximum Humidity Forecast for Captiva, FL
Today: 80 %
Tonight: 80 %
Thursday: 92 %
Thursday Night: 92 %
Friday: 75 %
Friday Night: 75 %
Saturday: 77 %
Saturday Night: 77 %
Sunday: 77 %
Sunday Night: 77 %
Monday: 84 %
Monday Night: 84 %
Tuesday: 82 %
Tuesday Night: 82 %
7 Day and Night - Snowfall Totals Forecast for Captiva, FL