10-day forecast for Union, PA: 26° to 66°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Friday, November 6
43° · 0.18 in
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0752° / 42°0
Morning45°feels 40°
Afternoon50°feels 48°
Evening45°feels 40°
Overnight46°feels 42°
52 °
Union, Saturday, 7 November
Partly cloudy. High 52°, low 42°.
Pressure29.97 inHg
Wind14.1 mph NW
Humidity53%
Visibility6.2 mi
Dew point33°
Sun, 0858° / 43°0
Morning44°feels 39°
Afternoon58°feels 56°
Evening50°feels 45°
Overnight44°feels 38°
58 °
Union, Sunday, 8 November
Clear. High 58°, low 43°.
Pressure29.94 inHg
Wind10.7 mph W
Humidity39%
Visibility6.2 mi
Dew point32°
Mon, 0951° / 45°0
Morning47°feels 42°
Afternoon51°feels 48°
Evening45°feels 41°
Overnight47°feels 42°
51 °
Union, Monday, 9 November
Overcast. High 51°, low 45°.
Pressure30.03 inHg
Wind15.1 mph NW
Humidity55%
Visibility6.2 mi
Dew point35°
Tue, 1063° / 43°0
Morning48°feels 44°
Afternoon57°feels 55°
Evening60°feels 58°
Overnight45°feels 40°
63 °
Union, Tuesday, 10 November
Clear. High 63°, low 43°.
Pressure30.00 inHg
Wind11.6 mph W
Humidity49%
Visibility—
Dew point36°
Wed, 1156° / 43°0
Morning49°feels 45°
Afternoon53°feels 50°
Evening52°feels 49°
Overnight44°feels 41°
56 °
Union, Wednesday, 11 November
Overcast. High 56°, low 43°.
Pressure29.94 inHg
Wind10.2 mph NW
Humidity54%
Visibility—
Dew point36°
Thu, 1243° / 40°0.18
Morning40°feels 40°
Afternoon42°feels 42°
Evening43°feels 42°
Overnight42°feels 41°
43 °
Union, Thursday, 12 November
Light rain. High 43°, low 40°.
Pressure29.83 inHg
Wind3.8 mph NW
Humidity92%
Visibility—
Dew point39°
Fri, 1344° / 30°0
Morning39°feels 34°
Afternoon40°feels 34°
Evening40°feels 35°
Overnight32°feels 29°
44 °
Union, Friday, 13 November
Mostly clear. High 44°, low 30°.
Pressure29.83 inHg
Wind11.7 mph NW
Humidity62%
Visibility—
Dew point28°
Sat, 1441° / 27°0
Morning30°feels 25°
Afternoon38°feels 31°
Evening38°feels 33°
Overnight29°feels 25°
41 °
Union, Saturday, 14 November
Clear. High 41°, low 27°.
Pressure29.97 inHg
Wind13 mph NW
Humidity49%
Visibility—
Dew point19°
Sun, 1547° / 26°0
Morning30°feels 26°
Afternoon40°feels 37°
Evening42°feels 42°
Overnight32°feels 31°
47 °
Union, Sunday, 15 November
Clear. High 47°, low 26°.
Pressure30.27 inHg
Wind5.3 mph SW
Humidity51%
Visibility—
Dew point21°
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.