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As of 04:16 EDT

Weather in Siesta Key, FL

76°Current weather

Siesta Key, Sunday, 9 August, 04:16

Partly cloudy. Feels like 78°. High 90°, low 76°.

Pressure30.00 inHg
Wind6.3 mph E
Humidity93%
Visibility6.2 mi
Dew point74°

10-day forecast for Siesta Key, FL: 76° to 91°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

90°
Best day: Saturday, August 15
91° · 0.49 in
Worst day: Monday, August 17

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1089° / 78°0Overcast
MorningOvercast79°feels 79°
AfternoonOvercast89°feels 100°
EveningOvercast84°feels 90°
OvernightClear82°feels 87°
89 °Overcast

Siesta Key, Monday, 10 August

Overcast. High 89°, low 78°.

Pressure30.15 inHg
Wind7.2 mph S
Humidity64%
Visibility6.2 mi
Dew point73°
Tue, 1187° / 81°0.02Light rain
MorningClear82°feels 88°
AfternoonClear86°feels 95°
EveningLight rain86°feels 96°
OvernightOvercast84°feels 92°
87 °Light rain

Siesta Key, Tuesday, 11 August

Light rain. High 87°, low 81°.

Pressure30.12 inHg
Wind9.1 mph SW
Humidity69%
Visibility6.2 mi
Dew point75°
Wed, 1287° / 83°0Light rain
MorningClear83°feels 90°
AfternoonClear86°feels 95°
EveningClear86°feels 93°
OvernightClear84°feels 91°
87 °Light rain

Siesta Key, Wednesday, 12 August

Light rain. High 87°, low 83°.

Pressure30.06 inHg
Wind7 mph NW
Humidity61%
Visibility6.2 mi
Dew point73°
Thu, 1387° / 83°0Clear
MorningClear84°feels 91°
AfternoonClear86°feels 92°
EveningClear85°feels 91°
OvernightMostly clear84°feels 90°
87 °Clear

Siesta Key, Thursday, 13 August

Clear. High 87°, low 83°.

Pressure30.06 inHg
Wind13.4 mph NW
Humidity65%
Visibility—
Dew point72°
Fri, 1487° / 82°0.01Light rain
MorningLight rain83°feels 89°
AfternoonLight rain87°feels 94°
EveningLight rain85°feels 92°
OvernightLight rain84°feels 90°
87 °Light rain

Siesta Key, Friday, 14 August

Light rain. High 87°, low 82°.

Pressure30.15 inHg
Wind12.2 mph NW
Humidity62%
Visibility—
Dew point72°
Sat, 1590° / 81°0Overcast
MorningOvercast84°feels 89°
AfternoonOvercast90°feels 98°
EveningOvercast88°feels 96°
OvernightOvercast84°feels 92°
90 °Overcast

Siesta Key, Saturday, 15 August

Overcast. High 90°, low 81°.

Pressure30.15 inHg
Wind13.2 mph NW
Humidity55%
Visibility—
Dew point71°
Sun, 1687° / 81°0.02Light rain
MorningLight rain83°feels 87°
AfternoonLight rain86°feels 94°
EveningLight rain86°feels 92°
OvernightLight rain85°feels 90°
87 °Light rain

Siesta Key, Sunday, 16 August

Light rain. High 87°, low 81°.

Pressure30.12 inHg
Wind11.8 mph W
Humidity64%
Visibility—
Dew point72°
Mon, 1791° / 82°0.49Rain
MorningRain85°feels 93°
AfternoonRain90°feels 102°
EveningRain87°feels 98°
OvernightRain86°feels 96°
91 °Rain

Siesta Key, Monday, 17 August

Rain. High 91°, low 82°.

Pressure30.03 inHg
Wind14.7 mph NW
Humidity62%
Visibility—
Dew point75°
Tue, 1889° / 82°0.18Rain
MorningRain83°feels 91°
AfternoonRain87°feels 96°
EveningRain86°feels 98°
OvernightRain85°feels 94°
89 °Rain

Siesta Key, Tuesday, 18 August

Rain. High 89°, low 82°.

Pressure29.97 inHg
Wind13.5 mph W
Humidity66%
Visibility—
Dew point74°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Siesta Key, FL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.