10-day forecast for Harkness, PA: 38° to 69°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Monday, November 2
64° · 0.76 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3056° / 44°0.01
Morning47°feels 42°
Afternoon56°feels 54°
Evening47°feels 42°
Overnight48°feels 44°
56 °
Harkness, Friday, 30 October
Light rain. High 56°, low 44°.
Pressure30.21 inHg
Wind13.6 mph NW
Humidity61%
Visibility6.2 mi
Dew point37°
Sat, 3152° / 41°0
Morning42°feels 37°
Afternoon52°feels 49°
Evening44°feels 44°
Overnight41°feels 36°
52 °
Harkness, Saturday, 31 October
Overcast. High 52°, low 41°.
Pressure30.47 inHg
Wind7 mph NW
Humidity54%
Visibility6.2 mi
Dew point33°
Sun, 0161° / 40°0
Morning42°feels 41°
Afternoon61°feels 59°
Evening50°feels 48°
Overnight41°feels 41°
61 °
Harkness, Sunday, 1 November
Mostly clear. High 61°, low 40°.
Pressure30.45 inHg
Wind6 mph SW
Humidity44%
Visibility6.2 mi
Dew point35°
Mon, 0269° / 47°0
Morning51°feels 47°
Afternoon62°feels 60°
Evening65°feels 63°
Overnight53°feels 50°
69 °
Harkness, Monday, 2 November
Overcast. High 69°, low 47°.
Pressure30.30 inHg
Wind9.4 mph SW
Humidity47%
Visibility—
Dew point38°
Tue, 0363° / 51°0
Morning53°feels 51°
Afternoon59°feels 57°
Evening59°feels 58°
Overnight52°feels 51°
63 °
Harkness, Tuesday, 3 November
Overcast. High 63°, low 51°.
Pressure30.06 inHg
Wind12.7 mph S
Humidity51%
Visibility—
Dew point40°
Wed, 0454° / 51°0.43
Morning52°feels 51°
Afternoon52°feels 51°
Evening53°feels 53°
Overnight54°feels 53°
54 °
Harkness, Wednesday, 4 November
Rain. High 54°, low 51°.
Pressure30.27 inHg
Wind7.1 mph SE
Humidity97%
Visibility—
Dew point51°
Thu, 0561° / 56°0.02
Morning58°feels 58°
Afternoon60°feels 59°
Evening60°feels 60°
Overnight58°feels 58°
61 °
Harkness, Thursday, 5 November
Light rain. High 61°, low 56°.
Pressure30.06 inHg
Wind16.6 mph SE
Humidity90%
Visibility—
Dew point56°
Fri, 0664° / 50°0.76
Morning59°feels 59°
Afternoon60°feels 60°
Evening59°feels 58°
Overnight52°feels 51°
64 °
Harkness, Friday, 6 November
Rain. High 64°, low 50°.
Pressure29.65 inHg
Wind16.9 mph SE
Humidity98%
Visibility—
Dew point59°
Sat, 0754° / 38°0.05
Morning52°feels 50°
Afternoon45°feels 41°
Evening40°feels 33°
Overnight41°feels 35°
54 °
Harkness, Saturday, 7 November
Light rain. High 54°, low 38°.
Pressure29.80 inHg
Wind10.9 mph NW
Humidity93%
Visibility—
Dew point45°
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 Harkness, 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.