Weather forecast for 10 days
Summerland Key, FL

Weather forecast for the weekend

Saturday, Apr 5.

Mostly Sunny
7:11 am

7:44 pm
EDT
Mostly Sunny
82°F / 77°F
  • Wind: 19mph ESE
  • Humidity: 69%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 11
On Saturday, April 5, blue skies and warm sunshine will define the conditions.
A slight fluctuation in temperature is predicted, achieving a maximum of a moderately hot 82.4°F and dipping to a minimum of a warm 77°F.
The maximum temperature for Saturday will be moderately higher than the regular high of 73.9°F in March.
Sunrise will be at 7:11 am and sunset at 7:44 pm; the daylight will last for 12h and 33min.

Sunday, Apr 6.

Partly Cloudy
7:10 am

7:45 pm
EDT
Partly Cloudy
84°F / 77°F
  • Wind: 15mph SE
  • Humidity: 70%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 11
On Sunday, in Summerland Key, clouds will come and go, but expect bright periods in between.
A modest temperature shift from a moderately hot 84.2°F at its peak to a warm 77°F at its lowest point is anticipated.
Sunday's peak temperature is forecasted to be notably higher than the typical March high of 73.9°F.
Sunrise will be at 7:10 am and sunset at 7:45 pm; the daylight will last for 12h and 35min.

Frequently asked questions

What is the weather forecast for Summerland Key for Saturday?
On Saturday, sun-filled skies will remain for most of the day.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 82.4°F, while the lowest temperature will be 77°F.
What is the weather forecast for Summerland Key for Sunday?
On Sunday, intermittent cloud cover is expected, allowing for some sunshine.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature in Summerland Key will be 84.2°F, while the lowest temperature will be 77°F.
What is the weather forecast for Summerland Key for the next ten days?
In Summerland Key, predominantly dull and occasionally mostly clear weather is forecasted for the next ten days.
How hot will it be in the next ten days?
The maximum temperature will range between 80.6°F and 86°F, while the minimum temperature will vary between 73.4°F and 77°F.
Including the humidity's impact, the maximum feel-like temperature will vary between 84.2°F and 96.8°F.
What will be the hottest and the coldest days in Summerland Key?
With a maximum temperature of 86°F, Monday and Tuesday will be the hottest days. The coldest days will be next Tuesday and Wednesday, with a maximum of 80.6°F.

Long-term weather forecast

MonMar 31.
  • 86°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSE
  • Humidity: 74%
  • UV index: 11
  • Precip. probability: 4%
  • Precipitation: 0"
  • 7:16 am 7:42 pm EDT
TueApr 1.
  • 86°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph E
  • Humidity: 72%
  • UV index: 10
  • Precip. probability: 7%
  • Precipitation: 0"
  • 7:15 am 7:43 pm EDT
WedApr 2.
  • 84°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph ESE
  • Humidity: 74%
  • UV index: 10
  • Precip. probability: 14%
  • Precipitation: 0"
  • 7:14 am 7:43 pm EDT
ThuApr 3.
  • 84°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Wind: 20mph ESE
  • Humidity: 74%
  • UV index: 10
  • Precip. probability: 8%
  • Precipitation: 0"
  • 7:13 am 7:44 pm EDT
FriApr 4.
  • 84°F
  • 77°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 21mph ESE
  • Humidity: 70%
  • UV index: 11
  • Precip. probability: 5%
  • Precipitation: 0"
  • 7:12 am 7:44 pm EDT
SatApr 5.
  • 82°F
  • 77°F
Mostly Sunny
Mostly Sunny
  • Wind: 19mph ESE
  • Humidity: 69%
  • UV index: 11
  • Precip. probability: 6%
  • Precipitation: 0"
  • 7:11 am 7:44 pm EDT
SunApr 6.
  • 84°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph SE
  • Humidity: 70%
  • UV index: 11
  • Precip. probability: 3%
  • Precipitation: 0"
  • 7:10 am 7:45 pm EDT
MonApr 7.
  • 82°F
  • 75°F
Sunny
Sunny
  • Wind: 11mph S
  • Humidity: 73%
  • UV index: 11
  • Precip. probability: 9%
  • Precipitation: 0"
  • 7:09 am 7:45 pm EDT
TueApr 8.
  • 81°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph WNW
  • Humidity: 74%
  • UV index: 11
  • Precip. probability: 17%
  • Precipitation: 0"
  • 7:08 am 7:46 pm EDT
WedApr 9.
  • 81°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph NE
  • Humidity: 72%
  • UV index: 11
  • Precip. probability: 19%
  • Precipitation: 0"
  • 7:07 am 7:46 pm EDT
In the days ahead, primarily overcast and occasionally dry and sunny weather is anticipated.
Rainfall is not forecasted in Summerland Key in the upcoming days.
Temperature variation will be minimal over the next several days. Highs will range from 80.6°F to 86°F, while fluctuations in the night’s lowest temperature will be also minimal, as the minimum temperature will fluctuate between 73.4°F and 77°F.
With a maximum temperature of 86°F, Monday and Tuesday will be the hottest days in Summerland Key, Florida; the coldest days will be next Tuesday and Wednesday, with a maximum of 80.6°F.
Combining with the humidity, the maximum feel-like temperature may increase substantially and range between 84.2°F and a very hot 96.8°F.
Updated: Mar 31, 2025 @ 11:26:17 UTC
Published by: Weather U.S. | About Us
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