10-day forecast for Cayey, PR: 69° to 87°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Wednesday, October 28
84° · 0.33 in
Worst day: Thursday, October 22
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2084° / 71°0.07
Morning80°feels 85°
Afternoon83°feels 87°
Evening76°feels 78°
Overnight73°feels 74°
84 °
Cayey, Tuesday, 20 October
Light rain. High 84°, low 71°.
Pressure29.94 inHg
Wind5.1 mph S
Humidity65%
Visibility6.2 mi
Dew point70°
Wed, 2183° / 69°0.15
Morning75°feels 76°
Afternoon82°feels 86°
Evening73°feels 75°
Overnight70°feels 72°
83 °
Cayey, Wednesday, 21 October
Rain. High 83°, low 69°.
Pressure29.97 inHg
Wind6.6 mph S
Humidity65%
Visibility2.4 mi
Dew point69°
Thu, 2284° / 71°0.33
Morning76°feels 78°
Afternoon78°feels 80°
Evening72°feels 74°
Overnight71°feels 72°
84 °
Cayey, Thursday, 22 October
Rain. High 84°, low 71°.
Pressure30.06 inHg
Wind4.7 mph S
Humidity100%
Visibility0.7 mi
Dew point70°
Fri, 2383° / 70°0.11
Morning76°feels 78°
Afternoon82°feels 86°
Evening77°feels 79°
Overnight70°feels 71°
83 °
Cayey, Friday, 23 October
Light rain. High 83°, low 70°.
Pressure30.00 inHg
Wind6.4 mph SE
Humidity73%
Visibility5.0 mi
Dew point71°
Sat, 2485° / 73°0.03
Morning76°feels 78°
Afternoon83°feels 86°
Evening78°feels 79°
Overnight73°feels 75°
85 °
Cayey, Saturday, 24 October
Light rain. High 85°, low 73°.
Pressure30.00 inHg
Wind7.7 mph SE
Humidity64%
Visibility—
Dew point69°
Sun, 2583° / 73°0.05
Morning76°feels 78°
Afternoon82°feels 86°
Evening78°feels 79°
Overnight73°feels 74°
83 °
Cayey, Sunday, 25 October
Light rain. High 83°, low 73°.
Pressure29.94 inHg
Wind11.4 mph SE
Humidity66%
Visibility—
Dew point69°
Mon, 2686° / 72°0
Morning76°feels 78°
Afternoon83°feels 87°
Evening78°feels 78°
Overnight72°feels 73°
86 °
Cayey, Monday, 26 October
Light rain. High 86°, low 72°.
Pressure29.94 inHg
Wind10 mph S
Humidity62%
Visibility—
Dew point68°
Tue, 2786° / 70°0.01
Morning74°feels 76°
Afternoon84°feels 87°
Evening79°feels 82°
Overnight71°feels 72°
86 °
Cayey, Tuesday, 27 October
Light rain. High 86°, low 70°.
Pressure29.97 inHg
Wind7 mph E
Humidity58%
Visibility—
Dew point66°
Wed, 2887° / 70°0
Morning74°feels 75°
Afternoon84°feels 85°
Evening78°feels 79°
Overnight71°feels 72°
87 °
Cayey, Wednesday, 28 October
Overcast. High 87°, low 70°.
Pressure29.94 inHg
Wind5.9 mph SE
Humidity52%
Visibility—
Dew point63°
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.