10-day forecast for Union, PA: 29° to 58°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Saturday, November 21
39° · 0.08 in
Worst day: Saturday, November 14
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1439° / 32°0.08
Morning34°feels 26°
Afternoon39°feels 31°
Evening37°feels 29°
Overnight32°feels 25°
39 °
Union, Saturday, 14 November
Snow. High 39°, low 32°.
Pressure29.94 inHg
Wind11.8 mph NW
Humidity83%
Visibility6.2 mi
Dew point33°
Sun, 1540° / 34°0.04
Morning34°feels 27°
Afternoon40°feels 33°
Evening37°feels 32°
Overnight35°feels 28°
40 °
Union, Sunday, 15 November
Light rain. High 40°, low 34°.
Pressure30.30 inHg
Wind11 mph NW
Humidity68%
Visibility6.2 mi
Dew point27°
Mon, 1643° / 35°0
Morning37°feels 31°
Afternoon43°feels 39°
Evening35°feels 32°
Overnight37°feels 32°
43 °
Union, Monday, 16 November
Overcast. High 43°, low 35°.
Pressure30.50 inHg
Wind6.6 mph NW
Humidity68%
Visibility6.2 mi
Dew point32°
Tue, 1747° / 29°0
Morning33°feels 29°
Afternoon47°feels 43°
Evening36°feels 32°
Overnight33°feels 30°
47 °
Union, Tuesday, 17 November
Clear. High 47°, low 29°.
Pressure30.53 inHg
Wind7 mph W
Humidity62%
Visibility6.2 mi
Dew point33°
Wed, 1851° / 30°0
Morning33°feels 31°
Afternoon43°feels 43°
Evening47°feels 46°
Overnight34°feels 34°
51 °
Union, Wednesday, 18 November
Clear. High 51°, low 30°.
Pressure30.56 inHg
Wind5.1 mph W
Humidity76%
Visibility—
Dew point33°
Thu, 1954° / 32°0
Morning38°feels 35°
Afternoon52°feels 49°
Evening41°feels 38°
Overnight38°feels 35°
54 °
Union, Thursday, 19 November
Partly cloudy. High 54°, low 32°.
Pressure30.39 inHg
Wind7.7 mph SW
Humidity43%
Visibility—
Dew point29°
Fri, 2051° / 38°0
Morning42°feels 40°
Afternoon51°feels 49°
Evening47°feels 47°
Overnight45°feels 44°
51 °
Union, Friday, 20 November
Overcast. High 51°, low 38°.
Pressure30.36 inHg
Wind4.6 mph W
Humidity67%
Visibility—
Dew point39°
Sat, 2158° / 41°0
Morning46°feels 45°
Afternoon56°feels 54°
Evening46°feels 44°
Overnight44°feels 43°
58 °
Union, Saturday, 21 November
Clear. High 58°, low 41°.
Pressure30.15 inHg
Wind6.1 mph S
Humidity66%
Visibility—
Dew point44°
Sun, 2257° / 40°0.11
Morning45°feels 43°
Afternoon55°feels 52°
Evening46°feels 41°
Overnight42°feels 35°
57 °
Union, Sunday, 22 November
Light rain. High 57°, low 40°.
Pressure29.71 inHg
Wind14.5 mph W
Humidity42%
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.