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As of 07:49 AST

Weather in Guaynabo, PR

83°Current weather

Guaynabo, Monday, 26 October, 07:49

Partly cloudy. Feels like 92°. High 89°, low 79°.

Pressure29.94 inHg
Wind5 mph S
Humidity82%
Visibility6.2 mi
Dew point77°

10-day forecast for Guaynabo, PR: 74° to 90°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.

90°
Best day: Thursday, October 29
89° · 0.27 in
Worst day: Tuesday, November 3

Tap any day below to see morning, afternoon, evening and overnight.

Tue, 2790° / 77°0.06Light rain
MorningClear83°feels 91°
AfternoonPartly cloudy90°feels 98°
EveningPartly cloudy82°feels 89°
OvernightMostly clear79°feels 79°
90 °Light rain

Guaynabo, Tuesday, 27 October

Light rain. High 90°, low 77°.

Pressure29.94 inHg
Wind7.8 mph SE
Humidity61%
Visibility6.2 mi
Dew point75°
Wed, 2889° / 75°0.09Rain
MorningClear80°feels 80°
AfternoonLight rain87°feels 93°
EveningMostly clear77°feels 79°
OvernightClear76°feels 78°
89 °Rain

Guaynabo, Wednesday, 28 October

Rain. High 89°, low 75°.

Pressure29.94 inHg
Wind7.5 mph E
Humidity62%
Visibility6.2 mi
Dew point74°
Thu, 2990° / 75°0.01Light rain
MorningClear80°feels 85°
AfternoonClear90°feels 95°
EveningClear80°feels 80°
OvernightClear75°feels 77°
90 °Light rain

Guaynabo, Thursday, 29 October

Light rain. High 90°, low 75°.

Pressure29.94 inHg
Wind7.4 mph E
Humidity62%
Visibility6.2 mi
Dew point74°
Fri, 3088° / 75°0.11Light rain
MorningLight rain79°feels 83°
AfternoonLight rain86°feels 95°
EveningLight rain81°feels 87°
OvernightPartly cloudy77°feels 78°
88 °Light rain

Guaynabo, Friday, 30 October

Light rain. High 88°, low 75°.

Pressure29.94 inHg
Wind8.3 mph NE
Humidity67%
Visibility—
Dew point73°
Sat, 3185° / 74°0.19Light rain
MorningLight rain77°feels 80°
AfternoonLight rain84°feels 92°
EveningLight rain81°feels 86°
OvernightLight rain77°feels 79°
85 °Light rain

Guaynabo, Saturday, 31 October

Light rain. High 85°, low 74°.

Pressure29.97 inHg
Wind7.7 mph E
Humidity71%
Visibility—
Dew point73°
Sun, 0188° / 75°0.02Light rain
MorningLight rain79°feels 82°
AfternoonLight rain87°feels 93°
EveningLight rain83°feels 87°
OvernightLight rain76°feels 78°
88 °Light rain

Guaynabo, Sunday, 1 November

Light rain. High 88°, low 75°.

Pressure29.97 inHg
Wind12.7 mph E
Humidity60%
Visibility—
Dew point70°
Mon, 0290° / 76°0.12Light rain
MorningLight rain80°feels 83°
AfternoonLight rain88°feels 94°
EveningLight rain83°feels 88°
OvernightLight rain76°feels 78°
90 °Light rain

Guaynabo, Monday, 2 November

Light rain. High 90°, low 76°.

Pressure29.91 inHg
Wind13.3 mph E
Humidity56%
Visibility—
Dew point69°
Tue, 0389° / 75°0.27Light rain
MorningLight rain79°feels 82°
AfternoonLight rain87°feels 94°
EveningLight rain83°feels 89°
OvernightLight rain76°feels 78°
89 °Light rain

Guaynabo, Tuesday, 3 November

Light rain. High 89°, low 75°.

Pressure29.94 inHg
Wind11.5 mph E
Humidity59%
Visibility—
Dew point70°
Wed, 0483° / 76°0.14Light rain
MorningLight rain77°feels 80°
AfternoonLight rain80°feels 85°
EveningLight rain80°feels 83°
OvernightLight rain77°feels 79°
83 °Light rain

Guaynabo, Wednesday, 4 November

Light rain. High 83°, low 76°.

Pressure29.97 inHg
Wind6.2 mph SE
Humidity82%
Visibility—
Dew point74°

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 Guaynabo, 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.