10-day forecast for Tarentum, PA: 28° to 70°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Tuesday, October 20
45°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2167° / 34°0
Morning35°feels 30°
Afternoon66°feels 65°
Evening46°feels 43°
Overnight39°feels 34°
67 °
Tarentum, Wednesday, 21 October
Clear. High 67°, low 34°.
Pressure30.27 inHg
Wind2.4 mph NE
Humidity56%
Visibility6.2 mi
Dew point42°
Thu, 2264° / 39°0
Morning39°feels 39°
Afternoon64°feels 63°
Evening54°feels 53°
Overnight41°feels 37°
64 °
Tarentum, Thursday, 22 October
Partly cloudy. High 64°, low 39°.
Pressure30.21 inHg
Wind4.8 mph NW
Humidity64%
Visibility6.2 mi
Dew point47°
Fri, 2355° / 39°0
Morning39°feels 35°
Afternoon55°feels 52°
Evening46°feels 46°
Overnight43°feels 40°
55 °
Tarentum, Friday, 23 October
Clear. High 55°, low 39°.
Pressure30.45 inHg
Wind5.5 mph NE
Humidity51%
Visibility6.2 mi
Dew point33°
Sat, 2461° / 36°0
Morning43°feels 39°
Afternoon59°feels 57°
Evening48°feels 46°
Overnight39°feels 34°
61 °
Tarentum, Saturday, 24 October
Clear. High 61°, low 36°.
Pressure30.50 inHg
Wind6.6 mph E
Humidity37%
Visibility—
Dew point31°
Sun, 2565° / 37°0
Morning45°feels 44°
Afternoon63°feels 61°
Evening52°feels 51°
Overnight48°feels 47°
65 °
Tarentum, Sunday, 25 October
Clear. High 65°, low 37°.
Pressure30.47 inHg
Wind3.8 mph S
Humidity40%
Visibility—
Dew point37°
Mon, 2666° / 48°0
Morning53°feels 52°
Afternoon64°feels 63°
Evening55°feels 54°
Overnight53°feels 53°
66 °
Tarentum, Monday, 26 October
Overcast. High 66°, low 48°.
Pressure30.27 inHg
Wind6.7 mph SW
Humidity55%
Visibility—
Dew point47°
Tue, 2763° / 42°0.04
Morning53°feels 51°
Afternoon60°feels 58°
Evening46°feels 41°
Overnight44°feels 41°
63 °
Tarentum, Tuesday, 27 October
Light rain. High 63°, low 42°.
Pressure30.06 inHg
Wind10.9 mph W
Humidity57%
Visibility—
Dew point46°
Wed, 2845° / 32°0.01
Morning39°feels 33°
Afternoon44°feels 39°
Evening34°feels 31°
Overnight33°feels 29°
45 °
Tarentum, Wednesday, 28 October
Light rain. High 45°, low 32°.
Pressure30.30 inHg
Wind11.4 mph NW
Humidity37%
Visibility—
Dew point20°
Thu, 2947° / 28°0
Morning34°feels 28°
Afternoon45°feels 40°
Evening37°feels 32°
Overnight34°feels 29°
47 °
Tarentum, Thursday, 29 October
Clear. High 47°, low 28°.
Pressure30.15 inHg
Wind12.7 mph SW
Humidity29%
Visibility—
Dew point14°
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 Tarentum, 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.