Current Conditions

Guaynabo, Guaynabo

78°F26°C

Partly Cloudy

Wind

ENE 4 mph7 km/h

Humidity

93%

Cloud Cover

88%

As of Tuesday, October 13, 2026 at 3:17 AM AST

Today's Outlook

Night

Mostly cloudy, with a low around 79°F26°C. Light wind from the E around 4 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 80°F27°C	Low 79°F26°C	Precip 0.01 in0.2 mm9%	Cloud 66%	Wind E 4 mph7 km/h	Monday Night: Mostly cloudy, with a low around 79°F26°C. Light wind from the E around 4 mph7 km/h.
Light Rain	High 85°F29°CFeels 94°F34°C	Low 78°F26°C	Precip 0.15 in3.8 mm84%	Cloud 95%	Wind E 5 mph8 km/h	Tuesday: Overcast and warm, with a high of 85°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Breezy from the E at 6 to 7 mph9 to 11 km/h. 84% chance of light rain in the morning. Heavy, humid air. Tuesday Night: Overcast, with a low around 78°F26°C. Light wind from the E around 4 mph7 km/h. 27% chance of drizzle overnight.
Light Rain	High 85°F30°CFeels 95°F35°C	Low 78°F26°C	Precip 0.14 in3.5 mm89%	Cloud 94%	Wind E 5 mph8 km/h	Wednesday: Overcast and warm, with a high of 85°F30°C and morning low of 79°F26°C — feels like 95°F35°C. Breezy from the E at 6 to 7 mph9 to 12 km/h. 89% chance of light rain in the morning. Heat risk in the afternoon. Wednesday Night: Overcast, with a low around 78°F26°C. Light wind from the E around 5 mph8 km/h. 27% chance of drizzle overnight.
Showers	High 86°F30°CFeels 95°F35°C	Low 78°F26°C	Precip 0.08 in2 mm85%	Cloud 52%	Wind E 7 mph11 km/h	Thursday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 79°F26°C — feels like 95°F35°C. Breezy from the E at 8 to 9 mph12 to 14 km/h. 85% chance of showers in the morning. Heat risk in the afternoon. Thursday Night: Mostly cloudy, with a low around 78°F26°C. Light wind from the E around 6 mph9 km/h. 18% chance of drizzle overnight.
Drizzle	High 85°F29°CFeels 93°F34°C	Low 78°F26°C	Precip 0.05 in1.3 mm72%	Cloud 27%	Wind E 7 mph11 km/h	Friday: Partly cloudy and warm, with a high of 85°F29°C and morning low of 80°F26°C — feels like 93°F34°C. Breezy from the E at 8 to 10 mph13 to 16 km/h. 72% chance of drizzle around midday. Heavy, humid air. Friday Night: Partly cloudy, with a low around 78°F26°C. Breezy from the E at 6 to 7 mph10 to 12 km/h. 14% chance of drizzle overnight.
Showers	High 85°F30°CFeels 94°F35°C	Low 78°F25°C	Precip 0.07 in1.9 mm79%	Cloud 33%	Wind E 6 mph10 km/h	Saturday: Partly cloudy and warm, with a high of 85°F30°C and morning low of 79°F26°C — feels like 95°F35°C. Breezy from the E at 7 to 9 mph12 to 14 km/h. 79% chance of showers around midday. Heavy, humid air. Saturday Night: Partly cloudy, with a low around 78°F25°C. Light wind from the E around 6 mph9 km/h. 25% chance of drizzle in the evening.
Showers	High 85°F29°CFeels 93°F34°C	Low 78°F25°C	Precip 0.1 in2.6 mm93%	Cloud 39%	Wind ESE 6 mph9 km/h	Sunday: Partly cloudy and warm, with a high of 85°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h. 93% chance of showers around midday. Heavy, humid air. Sunday Night: Partly cloudy, with a low around 78°F25°C. Light wind from the ESE around 5 mph8 km/h. 37% chance of drizzle overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	MondayOct 12	80°F27°C	79°F26°C	0.01 in0.2 mm· 9%	66%	Partly Cloudy	E 4 mph7 km/h
NightMostly cloudy, with a low around 79°F26°C. Light wind from the E around 4 mph7 km/h.
	TuesdayOct 13	85°F29°C Feels 94°F34°C	78°F26°C	0.15 in3.8 mm· 84%	95%	Light Rain	E 5 mph8 km/h
DayOvercast and warm, with a high of 85°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Breezy from the E at 6 to 7 mph9 to 11 km/h. 84% chance of light rain in the morning. Heavy, humid air. NightOvercast, with a low around 78°F26°C. Light wind from the E around 4 mph7 km/h. 27% chance of drizzle overnight.
	WednesdayOct 14	85°F30°C Feels 95°F35°C	78°F26°C	0.14 in3.5 mm· 89%	94%	Light Rain	E 5 mph8 km/h
DayOvercast and warm, with a high of 85°F30°C and morning low of 79°F26°C — feels like 95°F35°C. Breezy from the E at 6 to 7 mph9 to 12 km/h. 89% chance of light rain in the morning. Heat risk in the afternoon. NightOvercast, with a low around 78°F26°C. Light wind from the E around 5 mph8 km/h. 27% chance of drizzle overnight.
	ThursdayOct 15	86°F30°C Feels 95°F35°C	78°F26°C	0.08 in2 mm· 85%	52%	Showers	E 7 mph11 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 79°F26°C — feels like 95°F35°C. Breezy from the E at 8 to 9 mph12 to 14 km/h. 85% chance of showers in the morning. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F26°C. Light wind from the E around 6 mph9 km/h. 18% chance of drizzle overnight.
	FridayOct 16	85°F29°C Feels 93°F34°C	78°F26°C	0.05 in1.3 mm· 72%	27%	Drizzle	E 7 mph11 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 80°F26°C — feels like 93°F34°C. Breezy from the E at 8 to 10 mph13 to 16 km/h. 72% chance of drizzle around midday. Heavy, humid air. NightPartly cloudy, with a low around 78°F26°C. Breezy from the E at 6 to 7 mph10 to 12 km/h. 14% chance of drizzle overnight.
	SaturdayOct 17	85°F30°C Feels 94°F35°C	78°F25°C	0.07 in1.9 mm· 79%	33%	Showers	E 6 mph10 km/h
DayPartly cloudy and warm, with a high of 85°F30°C and morning low of 79°F26°C — feels like 95°F35°C. Breezy from the E at 7 to 9 mph12 to 14 km/h. 79% chance of showers around midday. Heavy, humid air. NightPartly cloudy, with a low around 78°F25°C. Light wind from the E around 6 mph9 km/h. 25% chance of drizzle in the evening.
	SundayOct 18	85°F29°C Feels 93°F34°C	78°F25°C	0.1 in2.6 mm· 93%	39%	Showers	ESE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h. 93% chance of showers around midday. Heavy, humid air. NightPartly cloudy, with a low around 78°F25°C. Light wind from the ESE around 5 mph8 km/h. 37% chance of drizzle overnight.
	MondayOct 19	85°F29°C Feels 93°F34°C	77°F25°C	0.09 in2.3 mm· 87%	42%	Showers	ESE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 87% chance of showers around midday. Heavy, humid air. NightPartly cloudy, with a low around 77°F25°C. Light wind from the ESE around 5 mph8 km/h. 35% chance of drizzle in the evening.
	TuesdayOct 20	85°F29°C Feels 92°F33°C	77°F25°C	0.11 in2.8 mm· 74%	41%	Showers	SE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Light wind from the SE around 6 mph9 km/h. 74% chance of showers around midday. Heavy, humid air. NightPartly cloudy, with a low around 77°F25°C. Light wind from the SE around 5 mph8 km/h. 25% chance of drizzle in the evening.
	WednesdayOct 21	85°F29°C Feels 92°F34°C	77°F25°C	0.09 in2.4 mm· 65%	43%	Showers	SSE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Light wind from the SSE around 5 mph9 km/h. 65% chance of showers around midday. Heavy, humid air. NightPartly cloudy, with a low around 77°F25°C. Light wind from the SSE around 4 mph7 km/h. 15% chance of drizzle in the evening.
	ThursdayOct 22	84°F29°C Feels 92°F33°C	77°F25°C	0.12 in3.1 mm· 83%	60%	Showers	S 5 mph8 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Light wind from the S around 5 mph9 km/h. 83% chance of showers around midday. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Light wind from the S around 4 mph7 km/h. 24% chance of drizzle in the evening.
	FridayOct 23	84°F29°C Feels 92°F33°C	77°F25°C	0.13 in3.4 mm· 68%	64%	Showers	SSE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 91°F33°C. Light wind from the SSE around 5 mph8 km/h. 68% chance of showers around midday. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Light wind from the SSE around 4 mph7 km/h. 25% chance of drizzle in the evening.
	SaturdayOct 24	85°F29°C Feels 93°F34°C	77°F25°C	0.12 in3.1 mm· 64%	65%	Showers	SE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Light wind from the SE around 6 mph9 km/h. 64% chance of showers around midday. Heavy, humid air. NightMostly cloudy, with a low around 77°F25°C. Light wind from the SSE around 4 mph7 km/h. 29% chance of drizzle in the evening.
	SundayOct 25	85°F29°C Feels 93°F34°C	78°F25°C	0.11 in2.9 mm· 59%	62%	Showers	SE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Light wind from the SE around 6 mph9 km/h. 59% chance of showers in the morning. Heavy, humid air. NightMostly cloudy, with a low around 78°F25°C. Light wind from the SE around 5 mph7 km/h. 21% chance of drizzle in the evening.
	MondayOct 26	84°F29°C Feels 92°F34°C	78°F25°C	0.13 in3.3 mm· 62%	59%	Showers	SE 5 mph9 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h. 62% chance of showers in the morning. Heavy, humid air. NightMostly cloudy, with a low around 78°F25°C. Light wind from the SE around 5 mph8 km/h. 26% chance of drizzle overnight.

Nearby Cities

Bayamón4 mi7 km Cataño6 mi9 km Trujillo Alto7 mi11 km Candelaria7 mi12 km San Juan8 mi12 km Levittown8 mi13 km

About This Forecast

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Coordinates: 18.3575°N, 66.1110°W·Elevation: 47m·Timezone: America/Puerto_Rico·Population: 81,360