10-day forecast for Cayey, PR: 70° to 88°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Wednesday, October 28
81° · 0.27 in
Worst day: Thursday, October 22
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2281° / 72°0.27
Morning79°feels 79°
Afternoon80°feels 80°
Evening74°feels 76°
Overnight73°feels 75°
81 °
Cayey, Thursday, 22 October
Rain. High 81°, low 72°.
Pressure30.03 inHg
Wind4.6 mph S
Humidity89%
Visibility6.2 mi
Dew point73°
Fri, 2384° / 72°0.02
Morning76°feels 78°
Afternoon83°feels 87°
Evening75°feels 76°
Overnight73°feels 75°
84 °
Cayey, Friday, 23 October
Light rain. High 84°, low 72°.
Pressure30.00 inHg
Wind7.3 mph SE
Humidity64%
Visibility6.2 mi
Dew point70°
Sat, 2482° / 73°0.07
Morning77°feels 78°
Afternoon81°feels 86°
Evening74°feels 76°
Overnight73°feels 74°
82 °
Cayey, Saturday, 24 October
Light rain. High 82°, low 73°.
Pressure29.97 inHg
Wind7.8 mph SE
Humidity76%
Visibility6.2 mi
Dew point73°
Sun, 2585° / 72°0
Morning77°feels 78°
Afternoon82°feels 86°
Evening78°feels 79°
Overnight72°feels 73°
85 °
Cayey, Sunday, 25 October
Overcast. High 85°, low 72°.
Pressure29.97 inHg
Wind8.6 mph SE
Humidity64%
Visibility6.2 mi
Dew point69°
Mon, 2682° / 71°0.17
Morning74°feels 75°
Afternoon76°feels 77°
Evening78°feels 78°
Overnight72°feels 73°
82 °
Cayey, Monday, 26 October
Light rain. High 82°, low 71°.
Pressure30.03 inHg
Wind7 mph SE
Humidity92%
Visibility—
Dew point73°
Tue, 2787° / 71°0.05
Morning75°feels 77°
Afternoon84°feels 88°
Evening79°feels 82°
Overnight71°feels 73°
87 °
Cayey, Tuesday, 27 October
Light rain. High 87°, low 71°.
Pressure30.00 inHg
Wind10.7 mph SE
Humidity58%
Visibility—
Dew point67°
Wed, 2888° / 71°0
Morning75°feels 77°
Afternoon85°feels 87°
Evening79°feels 82°
Overnight71°feels 73°
88 °
Cayey, Wednesday, 28 October
Overcast. High 88°, low 71°.
Pressure30.00 inHg
Wind11.1 mph E
Humidity54%
Visibility—
Dew point65°
Thu, 2985° / 70°0.02
Morning75°feels 76°
Afternoon84°feels 86°
Evening79°feels 81°
Overnight71°feels 72°
85 °
Cayey, Thursday, 29 October
Light rain. High 85°, low 70°.
Pressure29.94 inHg
Wind10.7 mph SE
Humidity51%
Visibility—
Dew point63°
Fri, 3084° / 70°0.06
Morning74°feels 75°
Afternoon83°feels 85°
Evening77°feels 78°
Overnight70°feels 71°
84 °
Cayey, Friday, 30 October
Light rain. High 84°, low 70°.
Pressure29.91 inHg
Wind8.8 mph SE
Humidity58%
Visibility—
Dew point65°
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.