10-day forecast for Union, PA: 35° to 70°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Wednesday, November 4
61° · 1.4 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3156° / 38°0
Morning40°feels 36°
Afternoon55°feels 52°
Evening44°feels 42°
Overnight39°feels 36°
56 °
Union, Saturday, 31 October
Clear. High 56°, low 38°.
Pressure30.47 inHg
Wind5.6 mph NW
Humidity55%
Visibility6.2 mi
Dew point37°
Sun, 0160° / 35°0
Morning38°feels 38°
Afternoon59°feels 57°
Evening49°feels 49°
Overnight35°feels 35°
60 °
Union, Sunday, 1 November
Overcast. High 60°, low 35°.
Pressure30.53 inHg
Wind0.9 mph W
Humidity48%
Visibility6.2 mi
Dew point37°
Mon, 0264° / 43°0
Morning44°feels 42°
Afternoon64°feels 62°
Evening54°feels 51°
Overnight44°feels 42°
64 °
Union, Monday, 2 November
Overcast. High 64°, low 43°.
Pressure30.39 inHg
Wind6.1 mph SW
Humidity50%
Visibility6.2 mi
Dew point42°
Tue, 0369° / 45°0
Morning45°feels 45°
Afternoon62°feels 60°
Evening63°feels 61°
Overnight48°feels 46°
69 °
Union, Tuesday, 3 November
Overcast. High 69°, low 45°.
Pressure30.27 inHg
Wind4.8 mph SW
Humidity47%
Visibility6.2 mi
Dew point44°
Wed, 0470° / 51°0
Morning55°feels 54°
Afternoon64°feels 63°
Evening66°feels 66°
Overnight58°feels 58°
70 °
Union, Wednesday, 4 November
Mostly clear. High 70°, low 51°.
Pressure30.15 inHg
Wind10.1 mph S
Humidity69%
Visibility—
Dew point51°
Thu, 0561° / 58°1.4
Morning59°feels 60°
Afternoon61°feels 61°
Evening60°feels 60°
Overnight61°feels 61°
61 °
Union, Thursday, 5 November
Heavy rain. High 61°, low 58°.
Pressure29.80 inHg
Wind14.2 mph E
Humidity95%
Visibility—
Dew point59°
Fri, 0664° / 56°1.34
Morning61°feels 62°
Afternoon61°feels 61°
Evening59°feels 59°
Overnight58°feels 57°
64 °
Union, Friday, 6 November
Rain. High 64°, low 56°.
Pressure29.38 inHg
Wind12.4 mph NW
Humidity98%
Visibility—
Dew point60°
Sat, 0752° / 39°0
Morning51°feels 48°
Afternoon49°feels 44°
Evening45°feels 39°
Overnight41°feels 34°
52 °
Union, Saturday, 7 November
Overcast. High 52°, low 39°.
Pressure29.68 inHg
Wind17 mph NW
Humidity79%
Visibility—
Dew point44°
Sun, 0847° / 35°0
Morning37°feels 29°
Afternoon42°feels 34°
Evening44°feels 38°
Overnight36°feels 29°
47 °
Union, Sunday, 8 November
Clear. High 47°, low 35°.
Pressure30.09 inHg
Wind16.9 mph N
Humidity59%
Visibility—
Dew point27°
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 Union, 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.