10-day forecast for Las Guaras, PR: 74° to 93°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
93°
Best day: Saturday, August 15
89° · 0.3 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1091° / 78°0.01
Morning84°feels 90°
Afternoon91°feels 97°
Evening82°feels 86°
Overnight79°feels 79°
91 °
Las Guaras, Monday, 10 August
Light rain. High 91°, low 78°.
Pressure30.03 inHg
Wind18.4 mph SE
Humidity47%
Visibility6.2 mi
Dew point68°
Tue, 1189° / 76°0.3
Morning82°feels 85°
Afternoon86°feels 94°
Evening79°feels 79°
Overnight77°feels 78°
89 °
Las Guaras, Tuesday, 11 August
Rain. High 89°, low 76°.
Pressure30.00 inHg
Wind18.2 mph SE
Humidity56%
Visibility6.2 mi
Dew point71°
Wed, 1289° / 76°0.01
Morning81°feels 86°
Afternoon89°feels 97°
Evening80°feels 85°
Overnight77°feels 78°
89 °
Las Guaras, Wednesday, 12 August
Light rain. High 89°, low 76°.
Pressure30.00 inHg
Wind16.9 mph SE
Humidity56%
Visibility6.2 mi
Dew point71°
Thu, 1390° / 77°0
Morning81°feels 83°
Afternoon88°feels 93°
Evening85°feels 88°
Overnight78°feels 79°
90 °
Las Guaras, Thursday, 13 August
Partly cloudy. High 90°, low 77°.
Pressure30.06 inHg
Wind21.5 mph SE
Humidity56%
Visibility—
Dew point69°
Fri, 1492° / 75°0
Morning80°feels 81°
Afternoon90°feels 92°
Evening87°feels 90°
Overnight77°feels 78°
92 °
Las Guaras, Friday, 14 August
Clear. High 92°, low 75°.
Pressure30.09 inHg
Wind20.2 mph SE
Humidity44%
Visibility—
Dew point63°
Sat, 1593° / 74°0
Morning79°feels 80°
Afternoon91°feels 94°
Evening86°feels 90°
Overnight76°feels 77°
93 °
Las Guaras, Saturday, 15 August
Clear. High 93°, low 74°.
Pressure30.03 inHg
Wind22.7 mph SE
Humidity40%
Visibility—
Dew point62°
Sun, 1691° / 74°0.06
Morning79°feels 81°
Afternoon90°feels 94°
Evening84°feels 89°
Overnight76°feels 77°
91 °
Las Guaras, Sunday, 16 August
Light rain. High 91°, low 74°.
Pressure30.00 inHg
Wind13.6 mph SE
Humidity48%
Visibility—
Dew point66°
Mon, 1789° / 75°0.02
Morning79°feels 80°
Afternoon88°feels 90°
Evening83°feels 86°
Overnight77°feels 78°
89 °
Las Guaras, Monday, 17 August
Light rain. High 89°, low 75°.
Pressure29.97 inHg
Wind10.8 mph S
Humidity46%
Visibility—
Dew point64°
Tue, 1889° / 74°0.02
Morning78°feels 80°
Afternoon88°feels 92°
Evening83°feels 88°
Overnight77°feels 78°
89 °
Las Guaras, Tuesday, 18 August
Light rain. High 89°, low 74°.
Pressure30.03 inHg
Wind14.1 mph SE
Humidity52%
Visibility—
Dew point67°
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 Las Guaras, 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.