10-day forecast for Harrison, PA: 40° to 72°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Thursday, October 29
58° · 1.43 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2972° / 41°0
Morning42°feels 39°
Afternoon72°feels 71°
Evening54°feels 53°
Overnight43°feels 43°
72 °
Harrison, Thursday, 29 October
Clear. High 72°, low 41°.
Pressure30.21 inHg
Wind7.5 mph W
Humidity47%
Visibility6.2 mi
Dew point46°
Fri, 3060° / 47°0
Morning54°feels 53°
Afternoon60°feels 58°
Evening50°feels 48°
Overnight57°feels 55°
60 °
Harrison, Friday, 30 October
Clear. High 60°, low 47°.
Pressure30.21 inHg
Wind11.7 mph NW
Humidity57%
Visibility6.2 mi
Dew point44°
Sat, 3157° / 40°0
Morning41°feels 41°
Afternoon57°feels 55°
Evening50°feels 49°
Overnight43°feels 41°
57 °
Harrison, Saturday, 31 October
Overcast. High 57°, low 40°.
Pressure30.45 inHg
Wind3.6 mph SE
Humidity52%
Visibility6.2 mi
Dew point37°
Sun, 0167° / 46°0
Morning52°feels 51°
Afternoon62°feels 60°
Evening63°feels 62°
Overnight49°feels 48°
67 °
Harrison, Sunday, 1 November
Clear. High 67°, low 46°.
Pressure30.39 inHg
Wind6.8 mph W
Humidity43%
Visibility—
Dew point37°
Mon, 0269° / 47°0
Morning53°feels 52°
Afternoon64°feels 62°
Evening64°feels 63°
Overnight52°feels 51°
69 °
Harrison, Monday, 2 November
Clear. High 69°, low 47°.
Pressure30.33 inHg
Wind3.3 mph W
Humidity57%
Visibility—
Dew point46°
Tue, 0361° / 47°0
Morning51°feels 51°
Afternoon55°feels 53°
Evening56°feels 54°
Overnight49°feels 46°
61 °
Harrison, Tuesday, 3 November
Overcast. High 61°, low 47°.
Pressure30.18 inHg
Wind11 mph E
Humidity80%
Visibility—
Dew point47°
Wed, 0449° / 43°0.06
Morning46°feels 41°
Afternoon44°feels 38°
Evening46°feels 41°
Overnight47°feels 42°
49 °
Harrison, Wednesday, 4 November
Light rain. High 49°, low 43°.
Pressure30.39 inHg
Wind14.4 mph SE
Humidity69%
Visibility—
Dew point34°
Thu, 0558° / 47°1.43
Morning50°feels 48°
Afternoon54°feels 54°
Evening58°feels 58°
Overnight55°feels 54°
58 °
Harrison, Thursday, 5 November
Heavy rain. High 58°, low 47°.
Pressure29.94 inHg
Wind8.9 mph SE
Humidity98%
Visibility—
Dew point52°
Fri, 0655° / 44°0.14
Morning52°feels 51°
Afternoon49°feels 47°
Evening49°feels 47°
Overnight46°feels 42°
55 °
Harrison, Friday, 6 November
Light rain. High 55°, low 44°.
Pressure29.59 inHg
Wind11 mph W
Humidity88%
Visibility—
Dew point46°
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 Harrison, 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.