10-day forecast for Fortuna, PR: 71° to 92°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
92°
Best day: Friday, October 16
85° · 0.3 in
Worst day: Thursday, October 22
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1790° / 77°0.15
Morning85°feels 92°
Afternoon89°feels 102°
Evening81°feels 88°
Overnight79°feels 79°
90 °
Fortuna, Saturday, 17 October
Rain. High 90°, low 77°.
Pressure29.91 inHg
Wind10.4 mph SE
Humidity54%
Visibility5.6 mi
Dew point72°
Sun, 1889° / 72°0.1
Morning82°feels 87°
Afternoon87°feels 96°
Evening77°feels 79°
Overnight74°feels 75°
89 °
Fortuna, Sunday, 18 October
Rain. High 89°, low 72°.
Pressure29.94 inHg
Wind8.5 mph SE
Humidity59%
Visibility5.1 mi
Dew point73°
Mon, 1989° / 71°0.09
Morning81°feels 86°
Afternoon87°feels 95°
Evening77°feels 79°
Overnight72°feels 73°
89 °
Fortuna, Monday, 19 October
Light rain. High 89°, low 71°.
Pressure29.91 inHg
Wind9 mph SE
Humidity57%
Visibility6.2 mi
Dew point73°
Tue, 2088° / 72°0.04
Morning76°feels 80°
Afternoon88°feels 95°
Evening83°feels 88°
Overnight72°feels 74°
88 °
Fortuna, Tuesday, 20 October
Light rain. High 88°, low 72°.
Pressure29.91 inHg
Wind7.5 mph SE
Humidity60%
Visibility—
Dew point71°
Wed, 2189° / 74°0.01
Morning78°feels 80°
Afternoon88°feels 94°
Evening84°feels 89°
Overnight78°feels 78°
89 °
Fortuna, Wednesday, 21 October
Light rain. High 89°, low 74°.
Pressure29.91 inHg
Wind6.6 mph S
Humidity55%
Visibility—
Dew point68°
Thu, 2285° / 77°0.3
Morning79°feels 82°
Afternoon84°feels 90°
Evening83°feels 90°
Overnight80°feels 85°
85 °
Fortuna, Thursday, 22 October
Rain. High 85°, low 77°.
Pressure29.94 inHg
Wind8.2 mph SE
Humidity69%
Visibility—
Dew point72°
Fri, 2385° / 79°0.07
Morning81°feels 83°
Afternoon85°feels 93°
Evening83°feels 90°
Overnight80°feels 80°
85 °
Fortuna, Friday, 23 October
Light rain. High 85°, low 79°.
Pressure29.97 inHg
Wind12.5 mph SE
Humidity72%
Visibility—
Dew point74°
Sat, 2485° / 78°0.15
Morning80°feels 84°
Afternoon85°feels 93°
Evening83°feels 89°
Overnight79°feels 79°
85 °
Fortuna, Saturday, 24 October
Light rain. High 85°, low 78°.
Pressure29.97 inHg
Wind14.5 mph SE
Humidity71%
Visibility—
Dew point74°
Sun, 2586° / 78°0.01
Morning80°feels 84°
Afternoon85°feels 94°
Evening83°feels 89°
Overnight79°feels 79°
86 °
Fortuna, Sunday, 25 October
Light rain. High 86°, low 78°.
Pressure29.94 inHg
Wind14.3 mph SE
Humidity68%
Visibility—
Dew point73°
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 Fortuna, 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.