10-day forecast for Castañer, PR: 67° to 90°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Saturday, October 24
86° · 0.39 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2381° / 71°0.11
Morning76°feels 77°
Afternoon75°feels 76°
Evening73°feels 75°
Overnight71°feels 72°
81 °
Castañer, Friday, 23 October
Light rain. High 81°, low 71°.
Pressure29.97 inHg
Wind7.1 mph SE
Humidity70%
Visibility3.2 mi
Dew point72°
Sat, 2488° / 76°0
Morning80°feels 80°
Afternoon88°feels 97°
Evening77°feels 79°
Overnight77°feels 79°
88 °
Castañer, Saturday, 24 October
Overcast. High 88°, low 76°.
Pressure29.97 inHg
Wind8 mph SE
Humidity65%
Visibility6.2 mi
Dew point72°
Sun, 2588° / 76°0.07
Morning81°feels 88°
Afternoon88°feels 96°
Evening78°feels 80°
Overnight77°feels 79°
88 °
Castañer, Sunday, 25 October
Light rain. High 88°, low 76°.
Pressure29.94 inHg
Wind8.5 mph SE
Humidity63%
Visibility6.2 mi
Dew point72°
Mon, 2690° / 77°0.04
Morning82°feels 88°
Afternoon87°feels 92°
Evening80°feels 85°
Overnight77°feels 79°
90 °
Castañer, Monday, 26 October
Light rain. High 90°, low 77°.
Pressure29.97 inHg
Wind7.9 mph SE
Humidity57%
Visibility—
Dew point69°
Tue, 2786° / 73°0.16
Morning79°feels 82°
Afternoon85°feels 92°
Evening79°feels 79°
Overnight74°feels 76°
86 °
Castañer, Tuesday, 27 October
Light rain. High 86°, low 73°.
Pressure30.00 inHg
Wind7.8 mph SE
Humidity66%
Visibility—
Dew point72°
Wed, 2886° / 70°0.14
Morning75°feels 76°
Afternoon84°feels 86°
Evening75°feels 76°
Overnight71°feels 72°
86 °
Castañer, Wednesday, 28 October
Light rain. High 86°, low 70°.
Pressure30.00 inHg
Wind1.9 mph SE
Humidity52%
Visibility—
Dew point64°
Thu, 2986° / 68°0.08
Morning73°feels 75°
Afternoon84°feels 87°
Evening75°feels 76°
Overnight69°feels 70°
86 °
Castañer, Thursday, 29 October
Light rain. High 86°, low 68°.
Pressure29.97 inHg
Wind2.1 mph E
Humidity54%
Visibility—
Dew point65°
Fri, 3085° / 67°0.12
Morning72°feels 73°
Afternoon84°feels 86°
Evening76°feels 77°
Overnight68°feels 69°
85 °
Castañer, Friday, 30 October
Light rain. High 85°, low 67°.
Pressure29.97 inHg
Wind3.7 mph E
Humidity51%
Visibility—
Dew point63°
Sat, 3186° / 68°0.39
Morning73°feels 74°
Afternoon84°feels 86°
Evening74°feels 75°
Overnight69°feels 70°
86 °
Castañer, Saturday, 31 October
Rain. High 86°, low 68°.
Pressure29.97 inHg
Wind3.7 mph SE
Humidity52%
Visibility—
Dew point64°
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 Castañer, 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.