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As of 19:41 EDT

Weather in Jupiter Island, FL

87°Current weather

Jupiter Island, Sunday, 9 August, 19:41

Clear. Feels like 99°. High 91°, low 79°.

Pressure30.09 inHg
Wind2 mph SE
Humidity76%
Visibility6.2 mi
Dew point78°

10-day forecast for Jupiter Island, FL: 76° to 91°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

91°
Best day: Sunday, August 9
89° · 0.12 in
Worst day: Tuesday, August 18

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

Mon, 1090° / 78°0.01Light rain
MorningMostly clear82°feels 89°
AfternoonMostly clear90°feels 102°
EveningOvercast82°feels 88°
OvernightClear82°feels 87°
90 °Light rain

Jupiter Island, Monday, 10 August

Light rain. High 90°, low 78°.

Pressure30.15 inHg
Wind9.9 mph E
Humidity67%
Visibility6.2 mi
Dew point75°
Tue, 1187° / 76°0Clear
MorningMostly clear82°feels 87°
AfternoonClear87°feels 95°
EveningClear84°feels 90°
OvernightOvercast81°feels 85°
87 °Clear

Jupiter Island, Tuesday, 11 August

Clear. High 87°, low 76°.

Pressure30.12 inHg
Wind7.1 mph E
Humidity65%
Visibility6.2 mi
Dew point73°
Wed, 1289° / 80°0.07Light rain
MorningMostly clear81°feels 86°
AfternoonPartly cloudy89°feels 98°
EveningPartly cloudy85°feels 92°
OvernightClear82°feels 88°
89 °Light rain

Jupiter Island, Wednesday, 12 August

Light rain. High 89°, low 80°.

Pressure30.06 inHg
Wind0.9 mph SE
Humidity59%
Visibility6.2 mi
Dew point73°
Thu, 1388° / 81°0.05Light rain
MorningClear82°feels 86°
AfternoonClear88°feels 96°
EveningLight rain84°feels 90°
OvernightClear82°feels 87°
88 °Light rain

Jupiter Island, Thursday, 13 August

Light rain. High 88°, low 81°.

Pressure30.06 inHg
Wind3.6 mph SE
Humidity59%
Visibility6.2 mi
Dew point73°
Fri, 1488° / 81°0.02Light rain
MorningLight rain84°feels 89°
AfternoonLight rain87°feels 94°
EveningLight rain83°feels 91°
OvernightLight rain83°feels 91°
88 °Light rain

Jupiter Island, Friday, 14 August

Light rain. High 88°, low 81°.

Pressure30.15 inHg
Wind12.8 mph E
Humidity59%
Visibility—
Dew point71°
Sat, 1588° / 82°0.09Light rain
MorningLight rain84°feels 93°
AfternoonLight rain86°feels 94°
EveningLight rain83°feels 89°
OvernightLight rain83°feels 89°
88 °Light rain

Jupiter Island, Saturday, 15 August

Light rain. High 88°, low 82°.

Pressure30.18 inHg
Wind13.1 mph E
Humidity68%
Visibility—
Dew point74°
Sun, 1687° / 80°0Overcast
MorningOvercast83°feels 89°
AfternoonOvercast87°feels 93°
EveningOvercast83°feels 88°
OvernightOvercast82°feels 87°
87 °Overcast

Jupiter Island, Sunday, 16 August

Overcast. High 87°, low 80°.

Pressure30.15 inHg
Wind11 mph E
Humidity61%
Visibility—
Dew point71°
Mon, 1791° / 79°0.02Light rain
MorningLight rain83°feels 85°
AfternoonLight rain90°feels 98°
EveningLight rain85°feels 93°
OvernightLight rain83°feels 89°
91 °Light rain

Jupiter Island, Monday, 17 August

Light rain. High 91°, low 79°.

Pressure30.06 inHg
Wind12.5 mph NE
Humidity55%
Visibility—
Dew point71°
Tue, 1889° / 80°0.12Light rain
MorningLight rain83°feels 89°
AfternoonLight rain88°feels 98°
EveningLight rain84°feels 93°
OvernightLight rain83°feels 90°
89 °Light rain

Jupiter Island, Tuesday, 18 August

Light rain. High 89°, low 80°.

Pressure30.00 inHg
Wind12.5 mph N
Humidity65%
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 Jupiter 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.