Summerland Key, FL Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Summerland Key, FL in one place.
A slight chance of rain showers. Mostly sunny, with a high near 85. East wind around 5 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Summerland Key, FL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 10, 2026 1:56 AM EST.
The active forecast window currently covers Nov 11 to Nov 16, 2026 for Summerland Key, FL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 11 to Nov 16, 2026
- Latest sync
- Nov 10, 2026 1:56 AM EST
- Forecast office
- KEY
- Source
- NOAA / NWS
Daily Outlook
This Week in Summerland Key
Veterans Day looks like the warmest upcoming period in Summerland Key at 85 degrees F.
Saturday Night is the coolest period ahead with temperatures near 67 degrees F.
The strongest winds are forecast for Friday Night at about 15 to 20 mph N.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 10, 2026 1:56 AM EST
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- KEY
- Radar station
- KBYX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers. Mostly clear, with a low around 78. Southeast wind around 5 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a high near 81. Chance of precipitation is 30%.
A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 68.
Mostly sunny, with a high near 76.
Mostly clear, with a low around 67.
A slight chance of rain showers after 7am. Mostly sunny, with a high near 79.
A slight chance of rain showers. Partly cloudy, with a low around 72. Chance of precipitation is 20%.
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Veterans Day
Nov 11
|
Slight Chance Rain Showers
|
85°F |
5 mph
E
|
|
Wednesday Night
Nov 11
|
Slight Chance Rain Showers
|
78°F |
5 mph
SE
|
|
Thursday
Nov 12
|
Slight Chance Showers And Thunderstorms
|
84°F |
5 to 10 mph
W
|
|
Thursday Night
Nov 12
|
Chance Showers And Thunderstorms
|
75°F |
10 mph
NW
|
|
Friday
Nov 13
|
Chance Rain Showers
|
81°F |
10 to 15 mph
NW
|
|
Friday Night
Nov 13
|
Slight Chance Rain Showers then Mostly Cloudy
|
68°F |
15 to 20 mph
N
|
|
Saturday
Nov 14
|
Mostly Sunny
|
76°F |
15 to 20 mph
N
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
67°F |
15 to 20 mph
NE
|
|
Sunday
Nov 15
|
Slight Chance Rain Showers
|
79°F |
15 to 20 mph
NE
|
|
Sunday Night
Nov 15
|
Slight Chance Rain Showers
|
72°F |
15 to 20 mph
E
|
|
Monday
Nov 16
|
Chance Showers And Thunderstorms
|
81°F |
15 to 20 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Summerland Key.