24.7000’ N, 81.5050’ W

Cudjoe Key, Kemp Channel, FL

80°
H 84°
L 73°
NNE
12mph
Low tide
5:53 pm

Cudjoe Key, Kemp Channel, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Wed
Oct 21
Mostly Sunny
Close Hourly
84º / 73º 1% NNE 12 mph 55%
11am Partly Cloudy 80º 1% NNE 12 mph 61%
12pm Partly Cloudy 82º 1% NNE 11 mph 57%
1pm Partly Cloudy 83º 1% NNE 10 mph 55%
2pm Mostly Sunny 83º 1% NNE 9 mph 55%
3pm Mostly Sunny 84º 1% NNE 9 mph 53%
4pm Mostly Sunny 84º 1% N 9 mph 51%
5pm Mostly Sunny 83º 1% N 8 mph 52%
6pm Mostly Sunny 82º 1% N 8 mph 52%
7pm Mostly Clear 80º 1% N 6 mph 56%
8pm Partly Cloudy 78º 1% N 5 mph 60%
9pm Partly Cloudy 78º 1% N 5 mph 61%
10pm Partly Cloudy 77º 2% NNE 6 mph 65%
11pm Partly Cloudy 77º 2% NNE 6 mph 68%
Thu
Oct 22
Partly Cloudy
View Hourly
84º / 73º 5% NNE 11 mph 64%
12am Partly Cloudy 77º 14% NE 6 mph 68%
1am Mostly Cloudy 76º 11% NE 7 mph 70%
2am Partly Cloudy 76º 3% NE 7 mph 71%
3am Partly Cloudy 75º 3% NNE 6 mph 72%
4am Partly Cloudy 75º 3% NNE 7 mph 74%
5am Mostly Cloudy 75º 3% NNE 8 mph 76%
6am Partly Cloudy 74º 3% NNE 8 mph 78%
7am Mostly Cloudy 74º 3% NNE 8 mph 79%
8am Mostly Cloudy 75º 3% NNE 8 mph 79%
9am Partly Cloudy 77º 3% NNE 10 mph 74%
10am Partly Cloudy 79º 3% NNE 11 mph 68%
11am Partly Cloudy 80º 3% NNE 11 mph 64%
12pm Partly Cloudy 82º 3% NNE 11 mph 61%
1pm Partly Cloudy 83º 3% NNE 10 mph 58%
2pm Partly Cloudy 83º 3% NNE 10 mph 59%
3pm Partly Cloudy 83º 2% NNE 10 mph 57%
4pm Partly Cloudy 83º 2% NNE 9 mph 57%
5pm Partly Cloudy 82º 3% NNE 9 mph 57%
6pm Partly Cloudy 81º 5% NNE 8 mph 60%
7pm Partly Cloudy 79º 8% NNE 7 mph 65%
8pm Partly Cloudy 78º 5% NNE 7 mph 67%
9pm Partly Cloudy 78º 6% NNE 7 mph 68%
10pm Partly Cloudy 77º 7% NNE 8 mph 69%
11pm Partly Cloudy 77º 5% NE 9 mph 71%
Fri
Oct 23
Partly Cloudy
View Hourly
84º / 74º 20% NE 13 mph 66%
12am Partly Cloudy 77º 17% NE 9 mph 72%
1am Partly Cloudy 76º 23% NE 9 mph 74%
2am Partly Cloudy 76º 22% NE 10 mph 76%
3am Partly Cloudy 75º 19% NNE 9 mph 76%
4am Partly Cloudy 75º 3% NNE 9 mph 76%
5am Partly Cloudy 75º 3% NNE 10 mph 76%
6am Partly Cloudy 75º 3% NNE 11 mph 78%
7am Partly Cloudy 74º 3% NNE 10 mph 79%
8am Partly Cloudy 75º 4% NNE 11 mph 80%
9am Partly Cloudy 76º 4% NNE 11 mph 75%
10am Partly Cloudy 78º 3% NNE 13 mph 69%
Sat
Oct 24
Partly Cloudy 84º / 74º 24% NE 17 mph 69%
Sun
Oct 25
Showers/Wind 83º / 74º 45% NNE 21 mph 72%
Mon
Oct 26
Showers 82º / 74º 45% NNE 19 mph 74%
Tue
Oct 27
Partly Cloudy 84º / 75º 20% NE 17 mph 70%
Wed
Oct 28
Partly Cloudy 83º / 76º 22% NE 14 mph 67%

Weather Radar for Cudjoe Key, Kemp Channel, FL See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Cudjoe Key, Kemp Channel, FL

Today
High : 85ºF
NNE wind 5 to 10 kt. Sunny. Seas 1 ft or less.
Tonight
Low : 74ºF
NNE wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.
Thursday
High : 84ºF
NNE wind 5 to 10 kt. Sunny. Seas 1 ft or less.
Thursday Night
Low : 74ºF
NNE wind 10 to 15 kt. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Friday
High : 83ºF
NE wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Friday Night
Low : 74ºF
NE wind around 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Saturday
High : 83ºF
NE wind around 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Saturday Night
Low : 75ºF
NE wind 20 to 25 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Sunday
High : 84ºF
NE wind around 25 kt. Showers likely and possibly a thunderstorm. Seas 1 ft or less.

NOAA Buoy Data Near Cudjoe Key, Kemp Channel, FL See Map

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    Wind Speed Forecast for Cudjoe Key, Kemp Channel, FL

    WednesdayThursdayFriday
    Wind Speed (MPH) 1296668111079910
    3pm7pm11pm3am7am11am3pm7pm11pm3am7am11am
    MPH 1296668111079910
    DIR NNENNENNNENNENNENNENNENNENENNENNE

    Current Weather Conditions In Cudjoe Key, Kemp Channel, FL

    As Of: 1 minute ago

    • 80ºF
    • 83ºF
    • 12mph
    • 0º (NNE)
    • 17mph
    • Partly Cloudy
    • 10mi
    • 30.00"
    • 61%
    • 0ºF

    The weather right now in Cudjoe Key, Kemp Channel, FL is Partly Cloudy. The current temperature is 80°F, and the expected high and low for today, Wednesday, October 21, 2026, are 84° high temperature and 73°F low temperature. The wind is currently blowing at 12 miles per hour, and coming from the North Northeast. The wind is gusting to 17 mph. With the wind and the atmosphere the temperature feels like 83° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 61 percent, and air pressure at 30 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Coastal Flood Statement - 7:22am Wed Oct 21 2026

    ...COASTAL FLOOD STATEMENT IN EFFECT...

    WHAT: Minor saltwater flooding.

    WHERE: Lower Florida Keys.

    WHEN: Through early Thursday morning.

    IMPACTS: Minor saltwater flooding of low elevation streets
    and lots is likely. Some storm drains will overflow, and some
    seawalls and docks will be overtopped. Boaters can expect less
    clearance under fixed bridges. Motorists should remember that
    persistent puddles around the times of high tide are almost
    certain to contain a mix of saltwater.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Do not drive through flooded roadways.

    &&