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As of 10:26 EDT

Weather in Clay Island, FL

86°Current weather

Clay Island, Sunday, 9 August, 10:26

Overcast. Feels like 98°. High 89°, low 76°.

Pressure30.12 inHg
Wind4 mph S
Humidity84%
Visibility6.2 mi
Dew point80°

10-day forecast for Clay Island, FL: 76° to 98°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

98°
Best day: Tuesday, August 11
91° · 0.37 in
Worst day: Sunday, August 16

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

Mon, 1090° / 76°0.09Rain
MorningPartly cloudy78°feels 80°
AfternoonOvercast90°feels 93°
EveningOvercast82°feels 83°
OvernightOvercast78°feels 79°
90 °Rain

Clay Island, Monday, 10 August

Rain. High 90°, low 76°.

Pressure30.18 inHg
Wind5.3 mph S
Humidity57%
Visibility6.2 mi
Dew point72°
Tue, 1198° / 78°0Mostly clear
MorningMostly clear80°feels 80°
AfternoonMostly clear95°feels 102°
EveningPartly cloudy88°feels 94°
OvernightOvercast79°feels 79°
98 °Mostly clear

Clay Island, Tuesday, 11 August

Mostly clear. High 98°, low 78°.

Pressure30.15 inHg
Wind2.5 mph NW
Humidity53%
Visibility6.2 mi
Dew point72°
Wed, 1295° / 79°0Clear
MorningClear80°feels 84°
AfternoonClear95°feels 101°
EveningMostly clear85°feels 89°
OvernightMostly clear82°feels 85°
95 °Clear

Clay Island, Wednesday, 12 August

Clear. High 95°, low 79°.

Pressure30.06 inHg
Wind7.6 mph W
Humidity48%
Visibility6.2 mi
Dew point70°
Thu, 1395° / 77°0Overcast
MorningClear78°feels 80°
AfternoonOvercast93°feels 97°
EveningOvercast84°feels 88°
OvernightClear78°feels 80°
95 °Overcast

Clay Island, Thursday, 13 August

Overcast. High 95°, low 77°.

Pressure30.03 inHg
Wind11 mph W
Humidity40%
Visibility—
Dew point65°
Fri, 1496° / 78°0Overcast
MorningOvercast83°feels 85°
AfternoonOvercast93°feels 98°
EveningOvercast86°feels 90°
OvernightOvercast82°feels 85°
96 °Overcast

Clay Island, Friday, 14 August

Overcast. High 96°, low 78°.

Pressure30.12 inHg
Wind6.9 mph W
Humidity43%
Visibility—
Dew point66°
Sat, 1595° / 79°0Overcast
MorningOvercast84°feels 86°
AfternoonOvercast94°feels 100°
EveningOvercast88°feels 93°
OvernightOvercast83°feels 89°
95 °Overcast

Clay Island, Saturday, 15 August

Overcast. High 95°, low 79°.

Pressure30.15 inHg
Wind4.6 mph S
Humidity45%
Visibility—
Dew point68°
Sun, 1691° / 78°0.37Rain
MorningRain83°feels 88°
AfternoonRain89°feels 96°
EveningRain82°feels 87°
OvernightRain78°feels 81°
91 °Rain

Clay Island, Sunday, 16 August

Rain. High 91°, low 78°.

Pressure30.12 inHg
Wind10.1 mph NW
Humidity54%
Visibility—
Dew point70°
Mon, 1794° / 76°0.07Light rain
MorningLight rain82°feels 86°
AfternoonLight rain93°feels 102°
EveningLight rain86°feels 94°
OvernightLight rain81°feels 87°
94 °Light rain

Clay Island, Monday, 17 August

Light rain. High 94°, low 76°.

Pressure30.03 inHg
Wind5 mph N
Humidity51%
Visibility—
Dew point71°
Tue, 1896° / 79°0.02Light rain
MorningLight rain83°feels 86°
AfternoonLight rain93°feels 101°
EveningLight rain89°feels 97°
OvernightLight rain83°feels 90°
96 °Light rain

Clay Island, Tuesday, 18 August

Light rain. High 96°, low 79°.

Pressure30.00 inHg
Wind6.5 mph SW
Humidity48%
Visibility—
Dew point69°

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 Clay Island, 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.