10-day forecast for Union, PA: 35° 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
69° · 0.24 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0472° / 46°0
Morning53°feels 52°
Afternoon71°feels 70°
Evening55°feels 55°
Overnight48°feels 45°
72 °
Union, Wednesday, 4 November
Clear. High 72°, low 46°.
Pressure30.12 inHg
Wind8.5 mph S
Humidity56%
Visibility6.2 mi
Dew point54°
Thu, 0569° / 52°0.24
Morning63°feels 63°
Afternoon69°feels 69°
Evening63°feels 63°
Overnight53°feels 52°
69 °
Union, Thursday, 5 November
Rain. High 69°, low 52°.
Pressure29.88 inHg
Wind13.4 mph SW
Humidity93%
Visibility4.7 mi
Dew point64°
Fri, 0668° / 53°0.09
Morning59°feels 59°
Afternoon66°feels 66°
Evening57°feels 57°
Overnight60°feels 60°
68 °
Union, Friday, 6 November
Rain. High 68°, low 53°.
Pressure29.88 inHg
Wind0.8 mph N
Humidity68%
Visibility6.2 mi
Dew point58°
Sat, 0763° / 45°0
Morning52°feels 50°
Afternoon61°feels 59°
Evening54°feels 52°
Overnight50°feels 49°
63 °
Union, Saturday, 7 November
Clear. High 63°, low 45°.
Pressure29.83 inHg
Wind8.1 mph W
Humidity59%
Visibility6.2 mi
Dew point49°
Sun, 0856° / 43°0
Morning47°feels 42°
Afternoon54°feels 52°
Evening53°feels 50°
Overnight46°feels 42°
56 °
Union, Sunday, 8 November
Partly cloudy. High 56°, low 43°.
Pressure29.91 inHg
Wind12.6 mph NW
Humidity64%
Visibility—
Dew point41°
Mon, 0954° / 41°0
Morning46°feels 41°
Afternoon50°feels 45°
Evening49°feels 46°
Overnight41°feels 38°
54 °
Union, Monday, 9 November
Overcast. High 54°, low 41°.
Pressure30.06 inHg
Wind14.8 mph NW
Humidity54%
Visibility—
Dew point33°
Tue, 1059° / 37°0
Morning41°feels 39°
Afternoon52°feels 49°
Evening55°feels 53°
Overnight47°feels 44°
59 °
Union, Tuesday, 10 November
Partly cloudy. High 59°, low 37°.
Pressure30.06 inHg
Wind15.2 mph W
Humidity51%
Visibility—
Dew point32°
Wed, 1152° / 40°0
Morning44°feels 38°
Afternoon47°feels 43°
Evening48°feels 46°
Overnight40°feels 39°
52 °
Union, Wednesday, 11 November
Overcast. High 52°, low 40°.
Pressure30.15 inHg
Wind12.3 mph NW
Humidity58%
Visibility—
Dew point32°
Thu, 1244° / 35°0.03
Morning38°feels 38°
Afternoon42°feels 42°
Evening43°feels 43°
Overnight39°feels 39°
44 °
Union, Thursday, 12 November
Light rain. High 44°, low 35°.
Pressure30.18 inHg
Wind3.7 mph S
Humidity62%
Visibility—
Dew point29°
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.