10-day forecast for Cayey, PR: 70° to 86°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
86°
Best day: Tuesday, October 27
78° · 0.26 in
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2184° / 72°0.13
Morning79°feels 79°
Afternoon84°feels 88°
Evening76°feels 78°
Overnight73°feels 74°
84 °
Cayey, Wednesday, 21 October
Light rain. High 84°, low 72°.
Pressure29.97 inHg
Wind7.7 mph S
Humidity65%
Visibility4.4 mi
Dew point69°
Thu, 2283° / 72°0.07
Morning75°feels 77°
Afternoon82°feels 86°
Evening73°feels 75°
Overnight72°feels 74°
83 °
Cayey, Thursday, 22 October
Light rain. High 83°, low 72°.
Pressure30.00 inHg
Wind5.6 mph S
Humidity72%
Visibility6.2 mi
Dew point72°
Fri, 2383° / 71°0.18
Morning77°feels 78°
Afternoon81°feels 86°
Evening73°feels 75°
Overnight72°feels 73°
83 °
Cayey, Friday, 23 October
Light rain. High 83°, low 71°.
Pressure30.00 inHg
Wind4.9 mph SE
Humidity78%
Visibility6.2 mi
Dew point73°
Sat, 2478° / 73°0.26
Morning75°feels 77°
Afternoon78°feels 80°
Evening76°feels 78°
Overnight73°feels 75°
78 °
Cayey, Saturday, 24 October
Rain. High 78°, low 73°.
Pressure30.03 inHg
Wind8 mph SE
Humidity94%
Visibility—
Dew point76°
Sun, 2584° / 73°0.01
Morning76°feels 78°
Afternoon83°feels 86°
Evening79°feels 79°
Overnight73°feels 74°
84 °
Cayey, Sunday, 25 October
Light rain. High 84°, low 73°.
Pressure30.00 inHg
Wind6.7 mph SE
Humidity64%
Visibility—
Dew point69°
Mon, 2684° / 72°0.09
Morning76°feels 78°
Afternoon83°feels 88°
Evening77°feels 78°
Overnight72°feels 74°
84 °
Cayey, Monday, 26 October
Light rain. High 84°, low 72°.
Pressure29.97 inHg
Wind7.4 mph S
Humidity64%
Visibility—
Dew point69°
Tue, 2786° / 70°0
Morning74°feels 76°
Afternoon83°feels 87°
Evening78°feels 78°
Overnight71°feels 72°
86 °
Cayey, Tuesday, 27 October
Light rain. High 86°, low 70°.
Pressure30.00 inHg
Wind5.4 mph E
Humidity60%
Visibility—
Dew point67°
Wed, 2883° / 71°0.02
Morning74°feels 76°
Afternoon83°feels 87°
Evening78°feels 78°
Overnight71°feels 72°
83 °
Cayey, Wednesday, 28 October
Light rain. High 83°, low 71°.
Pressure29.97 inHg
Wind4.2 mph NE
Humidity66%
Visibility—
Dew point69°
Thu, 2984° / 70°0.17
Morning74°feels 76°
Afternoon83°feels 86°
Evening77°feels 78°
Overnight71°feels 73°
84 °
Cayey, Thursday, 29 October
Rain. High 84°, low 70°.
Pressure29.94 inHg
Wind3.7 mph NE
Humidity60%
Visibility—
Dew point67°
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 Cayey, PR 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.