10-day forecast for San Antón, PR: 74° to 88°, with precipitation expected on 9 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Friday, October 30
86° · 0.27 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2386° / 78°0.27
Morning84°feels 93°
Afternoon82°feels 90°
Evening79°feels 79°
Overnight79°feels 79°
86 °
San Antón, Friday, 23 October
Rain. High 86°, low 78°.
Pressure29.94 inHg
Wind10.4 mph SE
Humidity75%
Visibility4.6 mi
Dew point75°
Sat, 2484° / 76°0.18
Morning82°feels 91°
Afternoon84°feels 90°
Evening76°feels 78°
Overnight78°feels 80°
84 °
San Antón, Saturday, 24 October
Light rain. High 84°, low 76°.
Pressure29.97 inHg
Wind10.9 mph SE
Humidity71%
Visibility5.2 mi
Dew point74°
Sun, 2585° / 76°0.15
Morning79°feels 80°
Afternoon84°feels 91°
Evening78°feels 80°
Overnight76°feels 78°
85 °
San Antón, Sunday, 25 October
Light rain. High 85°, low 76°.
Pressure29.94 inHg
Wind10.6 mph SE
Humidity69%
Visibility6.2 mi
Dew point74°
Mon, 2684° / 76°0.09
Morning79°feels 80°
Afternoon84°feels 91°
Evening81°feels 85°
Overnight76°feels 78°
84 °
San Antón, Monday, 26 October
Light rain. High 84°, low 76°.
Pressure29.97 inHg
Wind7.8 mph SE
Humidity71%
Visibility6.2 mi
Dew point74°
Tue, 2783° / 76°0.11
Morning78°feels 80°
Afternoon82°feels 88°
Evening80°feels 84°
Overnight76°feels 77°
83 °
San Antón, Tuesday, 27 October
Light rain. High 83°, low 76°.
Pressure30.00 inHg
Wind8.5 mph SE
Humidity75%
Visibility—
Dew point73°
Wed, 2885° / 74°0.11
Morning77°feels 80°
Afternoon84°feels 91°
Evening81°feels 87°
Overnight76°feels 78°
85 °
San Antón, Wednesday, 28 October
Light rain. High 85°, low 74°.
Pressure29.97 inHg
Wind10.4 mph SE
Humidity67%
Visibility—
Dew point71°
Thu, 2986° / 76°0.12
Morning79°feels 82°
Afternoon85°feels 92°
Evening81°feels 86°
Overnight77°feels 79°
86 °
San Antón, Thursday, 29 October
Light rain. High 86°, low 76°.
Pressure29.97 inHg
Wind10.8 mph SE
Humidity63%
Visibility—
Dew point71°
Fri, 3087° / 76°0.02
Morning79°feels 82°
Afternoon86°feels 93°
Evening82°feels 89°
Overnight78°feels 79°
87 °
San Antón, Friday, 30 October
Light rain. High 87°, low 76°.
Pressure29.97 inHg
Wind11.9 mph SE
Humidity61%
Visibility—
Dew point71°
Sat, 3188° / 77°0.22
Morning80°feels 82°
Afternoon87°feels 92°
Evening81°feels 86°
Overnight77°feels 79°
88 °
San Antón, Saturday, 31 October
Rain. High 88°, low 77°.
Pressure29.97 inHg
Wind12.1 mph SE
Humidity58%
Visibility—
Dew point69°
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 San Antón, 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.