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Guaynabo, Guaynabo

86°F
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Guaynabo, Guaynabo Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, August 4

Day

8/4
90°Hi
RealFeel® 101°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 95°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Partly sunny and a steady breeze
alerts

Heat Advisory

10:00 AM Tuesday - 4:00 PM Tuesday

Max UV Index11.0 (Extreme)

AccuLumen Brightness Index™8 (Bright)

WindENE 12 mph

Wind Gusts25 mph

Probability of Precipitation20%

Probability of Thunderstorms5%

Precipitation0.00 in

Cloud Cover38%

Morning

Afternoon

Night

8/4
79°Lo
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Partly cloudy with a thunderstorm in spots

WindE 7 mph

Wind Gusts18 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.10 in

Rain0.10 in

Hours of Precipitation2

Hours of Rain2

Cloud Cover42%

Evening

Overnight

Sun & Moon

12 hrs 55 mins
Rise 6:03 AM
Set 6:58 PM
Waning Gibbous
Rise 10:54 PM
Set 12:08 PM

Temperature History

8/4
High
Low
Forecast
90°
79°
Average
89°
76°
Last Year
91°
79°
Record
93°
2005
70°
1994

Further Ahead

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