10-day forecast for Fortuna, PR: 72° to 91°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Wednesday, October 14
88° · 0.22 in
Worst day: Tuesday, October 13
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1491° / 76°0.04
Morning83°feels 93°
Afternoon88°feels 101°
Evening80°feels 86°
Overnight76°feels 78°
91 °
Fortuna, Wednesday, 14 October
Light rain. High 91°, low 76°.
Pressure29.97 inHg
Wind8.4 mph SE
Humidity65%
Visibility6.2 mi
Dew point75°
Thu, 1589° / 74°0.13
Morning82°feels 88°
Afternoon86°feels 95°
Evening77°feels 79°
Overnight78°feels 80°
89 °
Fortuna, Thursday, 15 October
Light rain. High 89°, low 74°.
Pressure29.94 inHg
Wind9 mph SE
Humidity62%
Visibility6.2 mi
Dew point75°
Fri, 1691° / 73°0.06
Morning80°feels 86°
Afternoon89°feels 96°
Evening79°feels 80°
Overnight74°feels 76°
91 °
Fortuna, Friday, 16 October
Light rain. High 91°, low 73°.
Pressure29.91 inHg
Wind8.7 mph SE
Humidity49%
Visibility6.2 mi
Dew point70°
Sat, 1790° / 72°0.13
Morning80°feels 85°
Afternoon86°feels 95°
Evening83°feels 90°
Overnight72°feels 73°
90 °
Fortuna, Saturday, 17 October
Light rain. High 90°, low 72°.
Pressure29.91 inHg
Wind7.9 mph SE
Humidity59%
Visibility5.6 mi
Dew point73°
Sun, 1889° / 73°0.19
Morning78°feels 81°
Afternoon88°feels 95°
Evening81°feels 86°
Overnight75°feels 76°
89 °
Fortuna, Sunday, 18 October
Light rain. High 89°, low 73°.
Pressure29.97 inHg
Wind7.6 mph SE
Humidity57%
Visibility—
Dew point70°
Mon, 1988° / 75°0.07
Morning79°feels 82°
Afternoon86°feels 93°
Evening84°feels 89°
Overnight78°feels 79°
88 °
Fortuna, Monday, 19 October
Light rain. High 88°, low 75°.
Pressure29.97 inHg
Wind14.9 mph SE
Humidity64%
Visibility—
Dew point71°
Tue, 2086° / 77°0.09
Morning80°feels 83°
Afternoon85°feels 92°
Evening82°feels 87°
Overnight78°feels 79°
86 °
Fortuna, Tuesday, 20 October
Light rain. High 86°, low 77°.
Pressure29.94 inHg
Wind12.5 mph SE
Humidity65%
Visibility—
Dew point71°
Wed, 2184° / 77°0.02
Morning79°feels 82°
Afternoon84°feels 90°
Evening82°feels 86°
Overnight78°feels 80°
84 °
Fortuna, Wednesday, 21 October
Light rain. High 84°, low 77°.
Pressure29.88 inHg
Wind9.1 mph S
Humidity69%
Visibility—
Dew point72°
Thu, 2284° / 78°0.15
Morning81°feels 87°
Afternoon84°feels 91°
Evening82°feels 86°
Overnight80°feels 80°
84 °
Fortuna, Thursday, 22 October
Light rain. High 84°, low 78°.
Pressure29.91 inHg
Wind10.3 mph S
Humidity72%
Visibility—
Dew point74°
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.