10-day forecast for Union, PA: 39° to 72°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Wednesday, November 4
72° · 0.43 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0472° / 48°0
Morning54°feels 53°
Afternoon72°feels 71°
Evening58°feels 57°
Overnight50°feels 47°
72 °
Union, Wednesday, 4 November
Partly cloudy. High 72°, low 48°.
Pressure30.09 inHg
Wind11.7 mph S
Humidity57%
Visibility6.2 mi
Dew point55°
Thu, 0572° / 56°0.43
Morning64°feels 65°
Afternoon72°feels 72°
Evening63°feels 64°
Overnight56°feels 56°
72 °
Union, Thursday, 5 November
Rain. High 72°, low 56°.
Pressure29.88 inHg
Wind14.7 mph S
Humidity82%
Visibility6.2 mi
Dew point64°
Fri, 0670° / 53°0
Morning55°feels 55°
Afternoon70°feels 69°
Evening57°feels 57°
Overnight59°feels 59°
70 °
Union, Friday, 6 November
Overcast. High 70°, low 53°.
Pressure29.88 inHg
Wind1.1 mph NE
Humidity58%
Visibility6.2 mi
Dew point53°
Sat, 0758° / 45°0
Morning52°feels 50°
Afternoon58°feels 56°
Evening56°feels 53°
Overnight52°feels 51°
58 °
Union, Saturday, 7 November
Overcast. High 58°, low 45°.
Pressure29.88 inHg
Wind9.4 mph W
Humidity49%
Visibility6.2 mi
Dew point39°
Sun, 0859° / 44°0
Morning50°feels 47°
Afternoon57°feels 55°
Evening57°feels 55°
Overnight48°feels 44°
59 °
Union, Sunday, 8 November
Partly cloudy. High 59°, low 44°.
Pressure29.97 inHg
Wind13 mph NW
Humidity59%
Visibility—
Dew point41°
Mon, 0955° / 41°0
Morning46°feels 43°
Afternoon52°feels 49°
Evening52°feels 49°
Overnight43°feels 40°
55 °
Union, Monday, 9 November
Mostly clear. High 55°, low 41°.
Pressure30.12 inHg
Wind14 mph NW
Humidity57%
Visibility—
Dew point36°
Tue, 1062° / 39°0
Morning44°feels 40°
Afternoon54°feels 51°
Evening59°feels 57°
Overnight47°feels 43°
62 °
Union, Tuesday, 10 November
Clear. High 62°, low 39°.
Pressure30.09 inHg
Wind16.2 mph SW
Humidity46%
Visibility—
Dew point31°
Wed, 1156° / 40°0
Morning45°feels 41°
Afternoon51°feels 48°
Evening52°feels 50°
Overnight43°feels 42°
56 °
Union, Wednesday, 11 November
Overcast. High 56°, low 40°.
Pressure30.18 inHg
Wind11.1 mph NW
Humidity51%
Visibility—
Dew point32°
Thu, 1248° / 40°0.05
Morning42°feels 38°
Afternoon46°feels 43°
Evening46°feels 45°
Overnight42°feels 41°
48 °
Union, Thursday, 12 November
Light rain. High 48°, low 40°.
Pressure30.15 inHg
Wind5.5 mph E
Humidity60%
Visibility—
Dew point32°
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.