10-day forecast for Roslyn, PA: 61° to 90°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Monday, August 10
84° · 0.05 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1088° / 72°0.01
Morning75°feels 74°
Afternoon85°feels 83°
Evening76°feels 75°
Overnight73°feels 73°
88 °
Roslyn, Monday, 10 August
Light rain. High 88°, low 72°.
Pressure29.97 inHg
Wind6.4 mph W
Humidity36%
Visibility6.2 mi
Dew point60°
Tue, 1190° / 72°0.04
Morning73°feels 74°
Afternoon89°feels 88°
Evening82°feels 83°
Overnight81°feels 83°
90 °
Roslyn, Tuesday, 11 August
Light rain. High 90°, low 72°.
Pressure29.85 inHg
Wind9.2 mph NW
Humidity47%
Visibility6.2 mi
Dew point63°
Wed, 1284° / 74°0.02
Morning76°feels 76°
Afternoon84°feels 86°
Evening81°feels 83°
Overnight77°feels 77°
84 °
Roslyn, Wednesday, 12 August
Light rain. High 84°, low 74°.
Pressure29.74 inHg
Wind9.4 mph W
Humidity57%
Visibility6.2 mi
Dew point65°
Thu, 1384° / 71°0.05
Morning75°feels 75°
Afternoon83°feels 82°
Evening77°feels 76°
Overnight76°feels 77°
84 °
Roslyn, Thursday, 13 August
Light rain. High 84°, low 71°.
Pressure29.77 inHg
Wind11.9 mph NW
Humidity36%
Visibility—
Dew point53°
Fri, 1478° / 63°0
Morning67°feels 66°
Afternoon76°feels 74°
Evening71°feels 69°
Overnight67°feels 65°
78 °
Roslyn, Friday, 14 August
Overcast. High 78°, low 63°.
Pressure30.00 inHg
Wind9.9 mph NW
Humidity32%
Visibility—
Dew point43°
Sat, 1579° / 61°0
Morning66°feels 65°
Afternoon76°feels 75°
Evening71°feels 70°
Overnight66°feels 65°
79 °
Roslyn, Saturday, 15 August
Clear. High 79°, low 61°.
Pressure30.09 inHg
Wind12.2 mph NW
Humidity30%
Visibility—
Dew point41°
Sun, 1681° / 62°0
Morning69°feels 67°
Afternoon80°feels 79°
Evening76°feels 75°
Overnight70°feels 69°
81 °
Roslyn, Sunday, 16 August
Overcast. High 81°, low 62°.
Pressure30.12 inHg
Wind6.4 mph NW
Humidity27%
Visibility—
Dew point41°
Mon, 1785° / 68°0
Morning74°feels 72°
Afternoon83°feels 81°
Evening74°feels 73°
Overnight71°feels 71°
85 °
Roslyn, Monday, 17 August
Partly cloudy. High 85°, low 68°.
Pressure29.97 inHg
Wind10.4 mph SW
Humidity27%
Visibility—
Dew point46°
Tue, 1887° / 67°0
Morning74°feels 74°
Afternoon86°feels 85°
Evening80°feels 80°
Overnight76°feels 76°
87 °
Roslyn, Tuesday, 18 August
Mostly clear. High 87°, low 67°.
Pressure30.00 inHg
Wind5.8 mph S
Humidity33%
Visibility—
Dew point53°
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 Roslyn, PA 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.