10-day forecast for Fortuna, PR: 75° to 90°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Wednesday, October 21
84° · 0.13 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2090° / 77°0.04
Morning85°feels 93°
Afternoon88°feels 93°
Evening80°feels 80°
Overnight78°feels 79°
90 °
Fortuna, Tuesday, 20 October
Light rain. High 90°, low 77°.
Pressure29.88 inHg
Wind7.2 mph S
Humidity55%
Visibility6.2 mi
Dew point72°
Wed, 2190° / 76°0.02
Morning85°feels 95°
Afternoon89°feels 96°
Evening80°feels 85°
Overnight78°feels 80°
90 °
Fortuna, Wednesday, 21 October
Light rain. High 90°, low 76°.
Pressure29.91 inHg
Wind9.3 mph SE
Humidity57%
Visibility6.2 mi
Dew point73°
Thu, 2288° / 76°0.06
Morning78°feels 80°
Afternoon86°feels 94°
Evening80°feels 80°
Overnight77°feels 78°
88 °
Fortuna, Thursday, 22 October
Light rain. High 88°, low 76°.
Pressure29.97 inHg
Wind8 mph SE
Humidity63%
Visibility6.2 mi
Dew point74°
Fri, 2386° / 76°0.12
Morning83°feels 89°
Afternoon86°feels 93°
Evening81°feels 87°
Overnight76°feels 78°
86 °
Fortuna, Friday, 23 October
Light rain. High 86°, low 76°.
Pressure29.97 inHg
Wind10.2 mph SE
Humidity66%
Visibility6.2 mi
Dew point74°
Sat, 2489° / 75°0.02
Morning79°feels 83°
Afternoon88°feels 95°
Evening84°feels 90°
Overnight79°feels 79°
89 °
Fortuna, Saturday, 24 October
Light rain. High 89°, low 75°.
Pressure29.97 inHg
Wind12.2 mph SE
Humidity59%
Visibility—
Dew point71°
Sun, 2585° / 77°0.11
Morning79°feels 83°
Afternoon85°feels 93°
Evening83°feels 90°
Overnight80°feels 86°
85 °
Fortuna, Sunday, 25 October
Light rain. High 85°, low 77°.
Pressure29.94 inHg
Wind9.2 mph S
Humidity71%
Visibility—
Dew point74°
Mon, 2684° / 79°0.13
Morning82°feels 88°
Afternoon83°feels 92°
Evening82°feels 88°
Overnight79°feels 82°
84 °
Fortuna, Monday, 26 October
Light rain. High 84°, low 79°.
Pressure29.94 inHg
Wind8.4 mph SE
Humidity79%
Visibility—
Dew point76°
Tue, 2786° / 78°0.02
Morning80°feels 83°
Afternoon86°feels 93°
Evening83°feels 90°
Overnight79°feels 79°
86 °
Fortuna, Tuesday, 27 October
Light rain. High 86°, low 78°.
Pressure29.94 inHg
Wind10.8 mph SE
Humidity64%
Visibility—
Dew point71°
Wed, 2887° / 78°0
Morning80°feels 83°
Afternoon86°feels 93°
Evening84°feels 89°
Overnight78°feels 80°
87 °
Fortuna, Wednesday, 28 October
Overcast. High 87°, low 78°.
Pressure29.94 inHg
Wind11.6 mph SE
Humidity65%
Visibility—
Dew point72°
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.