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Cudjoe Key FL Weather - Partly Cloudy - 84°F
Partly Cloudy
84°F
Updated 12:02 pm
Feels Like 82°F
Humidity 69%
Wind NE 10 mph
Barometer  29.94 in
Dew Point 73°F
Cudjoe Key FL Weather - Partly Cloudy - 29°C
Partly Cloudy
29°C
Updated 12:02 pm
Feels Like 28°C
Humidity 69%
Wind NE 16 km/h
Barometer  101.3 kPa
Dew Point 23°C
Cudjoe Key, FL Weather and Current Conditionscudjoe key fl weather forecast

Cudjoe Key, FL Weather Forecast

Cudjoe Key Florida WeatherCudjoe Key, Florida Weather Weather Forecast
14 day API forecast for Cudjoe Key, Florida. Note. The 7-day weather forecast for Cudjoe Key, FL is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Cudjoe Key, FL Weather Forecast Dated: 1202 PM Sat Sep 26 2026
Expect a very warm period with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate. A few thunderstorms possible.

Saturday, September 26, 2026

Mid-Morning
Cudjoe Key Weather - 2026-09-26 - Morning - Overcast
78°F 26°C
Overcast
Mid-Afternoon
Cudjoe Key Weather - 2026-09-26 - Afternoon - Sunny
80°F 26°C
Sunny
Early-Evening
Cudjoe Key Weather - 2026-09-26 - Evening - Sunny
81°F 27°C
Sunny
Warm and summery around 80°F 26°C (feels like 84°F 29°C), overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the NNE to the NW at 9 mph 14 km/h.

Sunday, September 27, 2026

Mid-Morning
Cudjoe Key Weather - 2026-09-27 - Morning - Sunny
79°F 26°C
Sunny
Mid-Afternoon
Cudjoe Key Weather - 2026-09-27 - Afternoon - Overcast
80°F 27°C
Overcast
Early-Evening
Cudjoe Key Weather - 2026-09-27 - Evening - Overcast
82°F 28°C
Overcast
Quite warm reaching 80°F 27°C, feeling like 83°F 29°C during peak afternoon, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.

Monday, September 28, 2026

Mid-Morning
Cudjoe Key Weather - 2026-09-28 - Morning - Cloudy
81°F 27°C
Cloudy
Mid-Afternoon
Cudjoe Key Weather - 2026-09-28 - Afternoon - Overcast
81°F 27°C
Overcast
Early-Evening
Cudjoe Key Weather - 2026-09-28 - Evening - Cloudy
83°F 28°C
Cloudy
Very warm near 81°F 27°C, though humidity makes it feel like 85°F 29°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.

Tuesday, September 29, 2026

Mid-Morning
Cudjoe Key Weather - 2026-09-29 - Morning - Overcast
81°F 27°C
Overcast
Mid-Afternoon
Cudjoe Key Weather - 2026-09-29 - Afternoon - Overcast
82°F 28°C
Overcast
Early-Evening
Cudjoe Key Weather - 2026-09-29 - Evening - Light Showers
81°F 27°C
Light Showers
Warm and summery around 82°F 28°C (feels like 88°F 31°C), drier conditions through late afternoon before showers move in, with steady humidity and steady pressure. Winds blowing from the ESE at 8 mph 13 km/h.

Wednesday, September 30, 2026

Mid-Morning
Cudjoe Key Weather - 2026-09-30 - Morning - Scattered Showers
82°F 28°C
Scattered Showers
Mid-Afternoon
Cudjoe Key Weather - 2026-09-30 - Afternoon - Overcast
83°F 28°C
Overcast
Early-Evening
Cudjoe Key Weather - 2026-09-30 - Evening - Light Showers
82°F 28°C
Light Showers
Quite warm reaching 83°F 28°C, feeling like 89°F 32°C during peak afternoon, scattered downpours possible, with steady humidity and steady pressure. Winds increasing from the E at 9 mph 14 km/h to E at 20 mph 32 km/h. Gusts up to 21 mph 33 km/h.

Thursday, October 1, 2026

Mid-Morning
Cudjoe Key Weather - 2026-10-01 - Morning - Light Showers
82°F 28°C
Light Showers
Mid-Afternoon
Cudjoe Key Weather - 2026-10-01 - Afternoon - Light Showers
83°F 29°C
Light Showers
Early-Evening
Cudjoe Key Weather - 2026-10-01 - Evening - Light Showers
83°F 29°C
Light Showers
Very warm near 83°F 29°C, though humidity makes it feel like 92°F 33°C, on-and-off showers throughout the day, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds out of the ESE at 18 mph 28 km/h. Gusts up to 22 mph 37 km/h.

Friday, October 2, 2026

Mid-Morning
Cudjoe Key Weather - 2026-10-02 - Morning - Light Showers
84°F 29°C
Light Showers
Mid-Afternoon
Cudjoe Key Weather - 2026-10-02 - Afternoon - Light Showers
83°F 29°C
Light Showers
Early-Evening
Cudjoe Key Weather - 2026-10-02 - Evening - Light Showers
84°F 29°C
Light Showers
Warm and summery around 83°F 29°C (feels like 93°F 34°C), rounds of showers expected off and on all day, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds blowing from the ESE at 15 mph 24 km/h. Gusts up to 20 mph 33 km/h.

Saturday, October 3, 2026

Mid-Morning
Cudjoe Key Weather - 2026-10-03 - Morning - Scattered Showers
84°F 29°C
Scattered Showers
Mid-Afternoon
Cudjoe Key Weather - 2026-10-03 - Afternoon - Scattered Showers
83°F 29°C
Scattered Showers
Early-Evening
Cudjoe Key Weather - 2026-10-03 - Evening - Scattered Showers
83°F 29°C
Scattered Showers
Quite warm reaching 83°F 29°C, feeling like 92°F 33°C during peak afternoon, scattered downpours possible, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds turning from the ESE to the E at 15 mph 24 km/h.

Sunday, October 4, 2026

Mid-Morning
Cudjoe Key Weather - 2026-10-04 - Morning - Sunny
83°F 28°C
Sunny
Mid-Afternoon
Cudjoe Key Weather - 2026-10-04 - Afternoon - Sunny
84°F 29°C
Sunny
Early-Evening
Cudjoe Key Weather - 2026-10-04 - Evening - Scattered Showers
83°F 29°C
Scattered Showers
Very warm near 84°F 29°C, though humidity makes it feel like 93°F 34°C, locally heavy downpours at times, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds out of the E at 14 mph 23 km/h.

Monday, October 5, 2026

Mid-Morning
Cudjoe Key Weather - 2026-10-05 - Morning - Sunny
82°F 28°C
Sunny
Mid-Afternoon
Cudjoe Key Weather - 2026-10-05 - Afternoon - Scattered Showers
83°F 28°C
Scattered Showers
Early-Evening
Cudjoe Key Weather - 2026-10-05 - Evening - Sunny
83°F 29°C
Sunny
Warm and summery around 83°F 28°C (feels like 91°F 33°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds moving from the E to the ESE at 9 mph 14 km/h.

Tuesday, October 6, 2026

Mid-Morning
Cudjoe Key Weather - 2026-10-06 - Morning - Sunny
83°F 28°C
Sunny
Mid-Afternoon
Cudjoe Key Weather - 2026-10-06 - Afternoon - Sunny
83°F 28°C
Sunny
Early-Evening
Cudjoe Key Weather - 2026-10-06 - Evening - Sunny
83°F 29°C
Sunny
Quite warm reaching 83°F 28°C, feeling like 89°F 32°C during peak afternoon, sunny throughout the day, with steady humidity and steady pressure.

Wednesday, October 7, 2026

Mid-Morning
Cudjoe Key Weather - 2026-10-07 - Morning - Sunny
82°F 28°C
Sunny
Mid-Afternoon
Cudjoe Key Weather - 2026-10-07 - Afternoon - Overcast
83°F 29°C
Overcast
Early-Evening
Cudjoe Key Weather - 2026-10-07 - Evening - Scattered Showers
83°F 29°C
Scattered Showers
Very warm near 83°F 29°C, though humidity makes it feel like 90°F 32°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds swinging from the SW to the WNW at 9 mph 15 km/h.

Thursday, October 8, 2026

Mid-Morning
Cudjoe Key Weather - 2026-10-08 - Morning - Scattered Showers
78°F 25°C
Scattered Showers
Mid-Afternoon
Cudjoe Key Weather - 2026-10-08 - Afternoon - Light Showers
77°F 25°C
Light Showers
Early-Evening
Cudjoe Key Weather - 2026-10-08 - Evening - Scattered Showers
78°F 25°C
Scattered Showers
Enjoyable around 77°F 25°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds shifting from the NNE to the NE at 18 mph 29 km/h. Gusts up to 24 mph 39 km/h.

Friday, October 9, 2026

Mid-Morning
Cudjoe Key Weather - 2026-10-09 - Morning - Heavy Rain Showers
76°F 25°C
Heavy Rain Showers
Mid-Afternoon
Cudjoe Key Weather - 2026-10-09 - Afternoon - Light Showers
79°F 26°C
Light Showers
Early-Evening
Cudjoe Key Weather - 2026-10-09 - Evening - Light Showers
79°F 27°C
Light Showers
Mild temperatures up to 79°F 26°C, persistent showers off and on through the day, with steady humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds building from ENE at 12 mph 20 km/h to ENE at 21 mph 34 km/h. Gusts up to 22 mph 36 km/h.

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Weather by the Numbers

Sat, 26th
Cudjoe Key FL Weather - Saturday, Sep 26, 2026 - Overcast
Hi: 83°F 28°C
Lo: 78°F 26°C
Sunrise 07:16 AM
Sunset 07:18 PM
Wind NNE 9 mph14 km/h
Dew Point 71°F22°C
uv Index 8
Barometric Pressure 29.97 in1015 mb
POP 22% *
Humidity 77%
Sun, 27th
Cudjoe Key FL Weather - Sunday, Sep 27, 2026 - Sunny
Hi: 82°F 28°C
Lo: 79°F 26°C
Sunrise 07:16 AM
Sunset 07:17 PM
Wind ENE 3 mph5 km/h
Dew Point 70°F21°C
uv Index 8
Barometric Pressure 29.94 in1014 mb
POP 7% *
Humidity 73%
Mon, 28th
Cudjoe Key FL Weather - Monday, Sep 28, 2026 - Overcast
Hi: 83°F 28°C
Lo: 81°F 27°C
Sunrise 07:17 AM
Sunset 07:16 PM
Wind WNW 2 mph3 km/h
Dew Point 69°F21°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 17% *
Humidity 67%
Tue, 29th
Cudjoe Key FL Weather - Tuesday, Sep 29, 2026 - Overcast
Hi: 82°F 28°C
Lo: 80°F 27°C
Sunrise 07:17 AM
Sunset 07:14 PM
Wind ESE 9 mph14 km/h
Dew Point 73°F23°C
uv Index 8
Barometric Pressure 30 in1016 mb
POP 20% *
Humidity 74%
Wed, 30th
Cudjoe Key FL Weather - Wednesday, Sep 30, 2026 - Sunny
Hi: 83°F 29°C
Lo: 81°F 27°C
Sunrise 07:17 AM
Sunset 07:13 PM
Wind E 13 mph20 km/h
Dew Point 72°F22°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 6% *
Humidity 71%
Thu, 1st
Cudjoe Key FL Weather - Thursday, Oct 1, 2026 - Light Rain Shower
Hi: 84°F 29°C
Lo: 81°F 27°C
Sunrise 07:18 AM
Sunset 07:12 PM
Wind E 18 mph29 km/h
Dew Point 76°F24°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 45% *
Humidity 79%
Fri, 2nd
Cudjoe Key FL Weather - Friday, Oct 2, 2026 - Light Rain Shower
Hi: 84°F 29°C
Lo: 82°F 28°C
Sunrise 07:18 AM
Sunset 07:11 PM
Wind SE 17 mph27 km/h
Dew Point 77°F25°C
uv Index 6
Barometric Pressure 29.97 in1015 mb
POP 55% *
Humidity 81%
Sat, 3rd
Cudjoe Key FL Weather - Saturday, Oct 3, 2026 - Light Rain Shower
Hi: 84°F 29°C
Lo: 83°F 28°C
Sunrise 07:19 AM
Sunset 07:10 PM
Wind ESE 17 mph27 km/h
Dew Point 77°F25°C
uv Index 6
Barometric Pressure 29.97 in1015 mb
POP 28% *
Humidity 80%
Sun, 4th
Cudjoe Key FL Weather - Sunday, Oct 4, 2026 - Sunny
Hi: 84°F 29°C
Lo: 82°F 28°C
Sunrise 07:19 AM
Sunset 07:09 PM
Wind E 14 mph23 km/h
Dew Point 76°F25°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 9% *
Humidity 79%
Mon, 5th
Cudjoe Key FL Weather - Monday, Oct 5, 2026 - Sunny
Hi: 84°F 29°C
Lo: 81°F 27°C
Sunrise 07:19 AM
Sunset 07:08 PM
Wind E 10 mph16 km/h
Dew Point 75°F24°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 9% *
Humidity 78%
Tue, 6th
Cudjoe Key FL Weather - Tuesday, Oct 6, 2026 - Sunny
Hi: 83°F 29°C
Lo: 82°F 28°C
Sunrise 07:20 AM
Sunset 07:07 PM
Wind SE 4 mph6 km/h
Dew Point 73°F23°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 7% *
Humidity 73%
Wed, 7th
Cudjoe Key FL Weather - Wednesday, Oct 7, 2026 - Sunny
Hi: 83°F 29°C
Lo: 82°F 28°C
Sunrise 07:20 AM
Sunset 07:06 PM
Wind WSW 6 mph10 km/h
Dew Point 73°F23°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 6% *
Humidity 73%
Thu, 8th
Cudjoe Key FL Weather - Thursday, Oct 8, 2026 - Patchy Rain Nearby
Hi: 82°F 28°C
Lo: 77°F 25°C
Sunrise 07:21 AM
Sunset 07:05 PM
Wind NNE 12 mph19 km/h
Dew Point 72°F22°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 24% *
Humidity 83%
Fri, 9th
Cudjoe Key FL Weather - Friday, Oct 9, 2026 - Moderate Or Heavy Rain Shower
Hi: 81°F 27°C
Lo: 75°F 24°C
Sunrise 07:21 AM
Sunset 07:04 PM
Wind ESE 14 mph23 km/h
Dew Point 73°F23°C
uv Index 6
Barometric Pressure 29.88 in1012 mb
POP 80% *
Humidity 84%
* POP = Probability of Precipitation. Data for 12:00 PM.