10-day forecast for Union, PA: 29° to 58°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Saturday, November 21
42° · 0.09 in
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1446° / 35°0
Morning38°feels 31°
Afternoon46°feels 40°
Evening43°feels 38°
Overnight37°feels 31°
46 °
Union, Saturday, 14 November
Overcast. High 46°, low 35°.
Pressure29.85 inHg
Wind11.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point30°
Sun, 1546° / 37°0
Morning40°feels 35°
Afternoon44°feels 39°
Evening40°feels 35°
Overnight40°feels 35°
46 °
Union, Sunday, 15 November
Overcast. High 46°, low 37°.
Pressure30.24 inHg
Wind10.2 mph N
Humidity57%
Visibility6.2 mi
Dew point28°
Mon, 1648° / 33°0
Morning39°feels 34°
Afternoon48°feels 44°
Evening36°feels 36°
Overnight36°feels 31°
48 °
Union, Monday, 16 November
Overcast. High 48°, low 33°.
Pressure30.47 inHg
Wind7.9 mph NW
Humidity59%
Visibility6.2 mi
Dew point33°
Tue, 1751° / 29°0
Morning34°feels 34°
Afternoon51°feels 49°
Evening40°feels 37°
Overnight32°feels 32°
51 °
Union, Tuesday, 17 November
Clear. High 51°, low 29°.
Pressure30.50 inHg
Wind3.8 mph W
Humidity56%
Visibility6.2 mi
Dew point35°
Wed, 1854° / 30°0
Morning35°feels 35°
Afternoon46°feels 46°
Evening50°feels 48°
Overnight35°feels 35°
54 °
Union, Wednesday, 18 November
Clear. High 54°, low 30°.
Pressure30.53 inHg
Wind3 mph SW
Humidity68%
Visibility—
Dew point33°
Thu, 1956° / 30°0
Morning35°feels 35°
Afternoon45°feels 45°
Evening50°feels 48°
Overnight40°feels 40°
56 °
Union, Thursday, 19 November
Clear. High 56°, low 30°.
Pressure30.47 inHg
Wind3.5 mph S
Humidity71%
Visibility—
Dew point33°
Fri, 2056° / 40°0
Morning44°feels 41°
Afternoon51°feels 49°
Evening53°feels 51°
Overnight47°feels 46°
56 °
Union, Friday, 20 November
Overcast. High 56°, low 40°.
Pressure30.39 inHg
Wind4.9 mph NW
Humidity59%
Visibility—
Dew point35°
Sat, 2158° / 43°0
Morning47°feels 46°
Afternoon53°feels 52°
Evening54°feels 53°
Overnight46°feels 46°
58 °
Union, Saturday, 21 November
Partly cloudy. High 58°, low 43°.
Pressure30.30 inHg
Wind4.5 mph S
Humidity75%
Visibility—
Dew point44°
Sun, 2254° / 42°0
Morning45°feels 44°
Afternoon50°feels 48°
Evening53°feels 52°
Overnight48°feels 46°
54 °
Union, Sunday, 22 November
Overcast. High 54°, low 42°.
Pressure29.91 inHg
Wind9.3 mph S
Humidity85%
Visibility—
Dew point44°
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.