10-day forecast for Harrison, PA: 29° to 67°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Monday, October 26
45°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2164° / 31°0
Morning32°feels 32°
Afternoon64°feels 61°
Evening44°feels 41°
Overnight35°feels 32°
64 °
Harrison, Wednesday, 21 October
Clear. High 64°, low 31°.
Pressure30.24 inHg
Wind1.8 mph N
Humidity43%
Visibility6.2 mi
Dew point35°
Thu, 2259° / 32°0
Morning40°feels 35°
Afternoon59°feels 57°
Evening51°feels 49°
Overnight32°feels 28°
59 °
Harrison, Thursday, 22 October
Clear. High 59°, low 32°.
Pressure30.18 inHg
Wind10.1 mph NW
Humidity54%
Visibility6.2 mi
Dew point39°
Fri, 2352° / 37°0
Morning37°feels 34°
Afternoon52°feels 49°
Evening44°feels 44°
Overnight42°feels 38°
52 °
Harrison, Friday, 23 October
Clear. High 52°, low 37°.
Pressure30.42 inHg
Wind4.8 mph NE
Humidity51%
Visibility6.2 mi
Dew point30°
Sat, 2456° / 35°0
Morning35°feels 35°
Afternoon49°feels 48°
Evening52°feels 49°
Overnight39°feels 39°
56 °
Harrison, Saturday, 24 October
Clear. High 56°, low 35°.
Pressure30.56 inHg
Wind5 mph SE
Humidity53%
Visibility—
Dew point30°
Sun, 2564° / 37°0
Morning43°feels 40°
Afternoon58°feels 56°
Evening60°feels 58°
Overnight43°feels 43°
64 °
Harrison, Sunday, 25 October
Clear. High 64°, low 37°.
Pressure30.50 inHg
Wind3.8 mph W
Humidity39%
Visibility—
Dew point30°
Mon, 2667° / 42°0
Morning49°feels 48°
Afternoon61°feels 60°
Evening61°feels 60°
Overnight49°feels 48°
67 °
Harrison, Monday, 26 October
Partly cloudy. High 67°, low 42°.
Pressure30.33 inHg
Wind3.7 mph S
Humidity53%
Visibility—
Dew point41°
Tue, 2765° / 40°0.02
Morning53°feels 52°
Afternoon62°feels 61°
Evening57°feels 55°
Overnight42°feels 36°
65 °
Harrison, Tuesday, 27 October
Light rain. High 65°, low 40°.
Pressure30.09 inHg
Wind12.2 mph NW
Humidity50%
Visibility—
Dew point42°
Wed, 2845° / 31°0
Morning36°feels 29°
Afternoon41°feels 34°
Evening41°feels 35°
Overnight32°feels 28°
45 °
Harrison, Wednesday, 28 October
Partly cloudy. High 45°, low 31°.
Pressure30.39 inHg
Wind13.4 mph NW
Humidity52%
Visibility—
Dew point24°
Thu, 2954° / 29°0
Morning34°feels 31°
Afternoon47°feels 44°
Evening49°feels 46°
Overnight37°feels 33°
54 °
Harrison, Thursday, 29 October
Clear. High 54°, low 29°.
Pressure30.27 inHg
Wind8.1 mph SW
Humidity40%
Visibility—
Dew point21°
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.