10-day forecast for Harrison, PA: 23° to 56°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Saturday, November 21
37° · 0.07 in
Worst day: Saturday, November 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1537° / 31°0.02
Morning32°feels 23°
Afternoon36°feels 28°
Evening33°feels 25°
Overnight32°feels 24°
37 °
Harrison, Sunday, 15 November
Light snow. High 37°, low 31°.
Pressure30.27 inHg
Wind10.9 mph NW
Humidity81%
Visibility6.2 mi
Dew point27°
Mon, 1640° / 33°0
Morning34°feels 26°
Afternoon40°feels 34°
Evening37°feels 31°
Overnight33°feels 26°
40 °
Harrison, Monday, 16 November
Overcast. High 40°, low 33°.
Pressure30.50 inHg
Wind9.5 mph NW
Humidity76%
Visibility6.2 mi
Dew point31°
Tue, 1746° / 31°0
Morning34°feels 27°
Afternoon46°feels 42°
Evening37°feels 31°
Overnight36°feels 29°
46 °
Harrison, Tuesday, 17 November
Overcast. High 46°, low 31°.
Pressure30.50 inHg
Wind9 mph W
Humidity66%
Visibility6.2 mi
Dew point34°
Wed, 1853° / 31°0
Morning36°feels 29°
Afternoon45°feels 42°
Evening47°feels 46°
Overnight33°feels 26°
53 °
Harrison, Wednesday, 18 November
Partly cloudy. High 53°, low 31°.
Pressure30.50 inHg
Wind8.8 mph W
Humidity65%
Visibility—
Dew point31°
Thu, 1954° / 33°0
Morning37°feels 32°
Afternoon48°feels 44°
Evening48°feels 45°
Overnight42°feels 36°
54 °
Harrison, Thursday, 19 November
Clear. High 54°, low 33°.
Pressure30.42 inHg
Wind9.8 mph SW
Humidity54%
Visibility—
Dew point30°
Fri, 2051° / 45°0
Morning46°feels 41°
Afternoon47°feels 45°
Evening48°feels 48°
Overnight46°feels 45°
51 °
Harrison, Friday, 20 November
Overcast. High 51°, low 45°.
Pressure30.36 inHg
Wind11.4 mph W
Humidity86%
Visibility—
Dew point42°
Sat, 2156° / 45°0
Morning49°feels 48°
Afternoon52°feels 51°
Evening52°feels 50°
Overnight46°feels 43°
56 °
Harrison, Saturday, 21 November
Overcast. High 56°, low 45°.
Pressure30.24 inHg
Wind9.8 mph S
Humidity76%
Visibility—
Dew point44°
Sun, 2255° / 41°0.03
Morning44°feels 40°
Afternoon49°feels 44°
Evening50°feels 47°
Overnight46°feels 40°
55 °
Harrison, Sunday, 22 November
Light rain. High 55°, low 41°.
Pressure29.83 inHg
Wind14.7 mph S
Humidity81%
Visibility—
Dew point42°
Mon, 2339° / 23°0.05
Morning34°feels 24°
Afternoon31°feels 21°
Evening30°feels 22°
Overnight26°feels 18°
39 °
Harrison, Monday, 23 November
Snow. High 39°, low 23°.
Pressure29.85 inHg
Wind17.1 mph SW
Humidity66%
Visibility—
Dew point22°
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.