10-day forecast for Fortuna, PR: 71° to 92°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
92°
Best day: Friday, October 16
86° · 0.3 in
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1692° / 76°0.02
Morning83°feels 89°
Afternoon92°feels 100°
Evening80°feels 80°
Overnight80°feels 80°
92 °
Fortuna, Friday, 16 October
Light rain. High 92°, low 76°.
Pressure29.91 inHg
Wind10.9 mph SE
Humidity53%
Visibility6.2 mi
Dew point72°
Sat, 1791° / 74°0.22
Morning83°feels 88°
Afternoon87°feels 94°
Evening77°feels 79°
Overnight75°feels 76°
91 °
Fortuna, Saturday, 17 October
Rain. High 91°, low 74°.
Pressure29.91 inHg
Wind10.2 mph SE
Humidity54%
Visibility3.6 mi
Dew point71°
Sun, 1889° / 71°0.22
Morning79°feels 79°
Afternoon86°feels 95°
Evening79°feels 79°
Overnight73°feels 75°
89 °
Fortuna, Sunday, 18 October
Light rain. High 89°, low 71°.
Pressure29.97 inHg
Wind6.7 mph SE
Humidity61%
Visibility6.2 mi
Dew point73°
Mon, 1988° / 73°0.05
Morning77°feels 81°
Afternoon88°feels 95°
Evening83°feels 89°
Overnight74°feels 75°
88 °
Fortuna, Monday, 19 October
Light rain. High 88°, low 73°.
Pressure29.94 inHg
Wind7.8 mph SE
Humidity60%
Visibility—
Dew point71°
Tue, 2087° / 73°0.11
Morning77°feels 80°
Afternoon86°feels 94°
Evening82°feels 88°
Overnight78°feels 79°
87 °
Fortuna, Tuesday, 20 October
Light rain. High 87°, low 73°.
Pressure29.91 inHg
Wind8.7 mph SE
Humidity65%
Visibility—
Dew point72°
Wed, 2184° / 77°0.02
Morning79°feels 81°
Afternoon84°feels 88°
Evening82°feels 87°
Overnight78°feels 80°
84 °
Fortuna, Wednesday, 21 October
Light rain. High 84°, low 77°.
Pressure29.91 inHg
Wind7.9 mph S
Humidity63%
Visibility—
Dew point69°
Thu, 2285° / 77°0.07
Morning80°feels 83°
Afternoon85°feels 93°
Evening83°feels 89°
Overnight79°feels 79°
85 °
Fortuna, Thursday, 22 October
Light rain. High 85°, low 77°.
Pressure29.94 inHg
Wind12.6 mph SE
Humidity70%
Visibility—
Dew point73°
Fri, 2383° / 80°0.23
Morning81°feels 83°
Afternoon83°feels 91°
Evening82°feels 89°
Overnight80°feels 85°
83 °
Fortuna, Friday, 23 October
Light rain. High 83°, low 80°.
Pressure29.97 inHg
Wind11.6 mph SE
Humidity79%
Visibility—
Dew point75°
Sat, 2486° / 78°0.3
Morning82°feels 84°
Afternoon85°feels 93°
Evening82°feels 88°
Overnight79°feels 80°
86 °
Fortuna, Saturday, 24 October
Rain. High 86°, low 78°.
Pressure29.94 inHg
Wind17 mph E
Humidity70%
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.