10-day forecast for Old Port, PA: 35° to 63°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Tuesday, November 10
42° · 0.22 in
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0956° / 46°0
Morning52°feels 50°
Afternoon55°feels 53°
Evening51°feels 49°
Overnight50°feels 46°
56 °
Old Port, Monday, 9 November
Overcast. High 56°, low 46°.
Pressure29.94 inHg
Wind16.6 mph NW
Humidity47%
Visibility6.2 mi
Dew point36°
Tue, 1063° / 43°0
Morning48°feels 46°
Afternoon63°feels 61°
Evening49°feels 47°
Overnight43°feels 40°
63 °
Old Port, Tuesday, 10 November
Clear. High 63°, low 43°.
Pressure29.94 inHg
Wind10.9 mph W
Humidity49%
Visibility6.2 mi
Dew point41°
Wed, 1160° / 38°0
Morning42°feels 42°
Afternoon60°feels 58°
Evening50°feels 50°
Overnight42°feels 42°
60 °
Old Port, Wednesday, 11 November
Overcast. High 60°, low 38°.
Pressure29.94 inHg
Wind5.7 mph W
Humidity56%
Visibility6.2 mi
Dew point43°
Thu, 1252° / 43°0.16
Morning48°feels 47°
Afternoon51°feels 50°
Evening45°feels 40°
Overnight46°feels 46°
52 °
Old Port, Thursday, 12 November
Light rain. High 52°, low 43°.
Pressure29.59 inHg
Wind5.2 mph NE
Humidity85%
Visibility6.2 mi
Dew point47°
Fri, 1342° / 37°0.22
Morning39°feels 34°
Afternoon38°feels 32°
Evening40°feels 35°
Overnight38°feels 32°
42 °
Old Port, Friday, 13 November
Snow. High 42°, low 37°.
Pressure29.74 inHg
Wind8.8 mph NW
Humidity98%
Visibility—
Dew point37°
Sat, 1444° / 35°0.01
Morning38°feels 32°
Afternoon41°feels 34°
Evening41°feels 34°
Overnight39°feels 32°
44 °
Old Port, Saturday, 14 November
Light rain. High 44°, low 35°.
Pressure29.85 inHg
Wind13.4 mph NW
Humidity68%
Visibility—
Dew point31°
Sun, 1541° / 39°0.06
Morning41°feels 33°
Afternoon39°feels 33°
Evening40°feels 33°
Overnight40°feels 34°
41 °
Old Port, Sunday, 15 November
Light rain. High 41°, low 39°.
Pressure29.80 inHg
Wind14 mph NW
Humidity95%
Visibility—
Dew point38°
Mon, 1645° / 38°0
Morning40°feels 33°
Afternoon44°feels 38°
Evening43°feels 38°
Overnight40°feels 35°
45 °
Old Port, Monday, 16 November
Mostly clear. High 45°, low 38°.
Pressure30.03 inHg
Wind12.1 mph NW
Humidity67%
Visibility—
Dew point33°
Tue, 1750° / 36°0
Morning40°feels 37°
Afternoon46°feels 41°
Evening46°feels 44°
Overnight37°feels 36°
50 °
Old Port, Tuesday, 17 November
Clear. High 50°, low 36°.
Pressure30.39 inHg
Wind9.4 mph N
Humidity64%
Visibility—
Dew point33°
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 Old Port, 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.