10-day forecast for Union, PA: 34° to 67°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Tuesday, November 3
63° · 0.53 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0265° / 39°0
Morning47°feels 46°
Afternoon65°feels 63°
Evening54°feels 51°
Overnight40°feels 37°
65 °
Union, Monday, 2 November
Partly cloudy. High 65°, low 39°.
Pressure30.36 inHg
Wind3.6 mph S
Humidity45%
Visibility6.2 mi
Dew point41°
Tue, 0367° / 45°0
Morning50°feels 48°
Afternoon67°feels 65°
Evening56°feels 55°
Overnight47°feels 46°
67 °
Union, Tuesday, 3 November
Clear. High 67°, low 45°.
Pressure30.24 inHg
Wind6 mph S
Humidity39%
Visibility6.2 mi
Dew point39°
Wed, 0467° / 50°0
Morning52°feels 52°
Afternoon67°feels 66°
Evening59°feels 59°
Overnight52°feels 51°
67 °
Union, Wednesday, 4 November
Overcast. High 67°, low 50°.
Pressure30.06 inHg
Wind10.3 mph S
Humidity62%
Visibility6.2 mi
Dew point52°
Thu, 0563° / 54°0.53
Morning58°feels 59°
Afternoon60°feels 60°
Evening61°feels 61°
Overnight57°feels 57°
63 °
Union, Thursday, 5 November
Rain. High 63°, low 54°.
Pressure29.85 inHg
Wind8.8 mph SE
Humidity100%
Visibility—
Dew point59°
Fri, 0661° / 49°0.03
Morning51°feels 51°
Afternoon55°feels 54°
Evening54°feels 54°
Overnight52°feels 51°
61 °
Union, Friday, 6 November
Light rain. High 61°, low 49°.
Pressure29.83 inHg
Wind6.1 mph NW
Humidity83%
Visibility—
Dew point49°
Sat, 0757° / 46°0.01
Morning50°feels 49°
Afternoon52°feels 51°
Evening51°feels 49°
Overnight49°feels 46°
57 °
Union, Saturday, 7 November
Light rain. High 57°, low 46°.
Pressure29.59 inHg
Wind13.4 mph W
Humidity77%
Visibility—
Dew point45°
Sun, 0851° / 42°0.02
Morning45°feels 42°
Afternoon51°feels 50°
Evening49°feels 47°
Overnight44°feels 40°
51 °
Union, Sunday, 8 November
Light rain. High 51°, low 42°.
Pressure29.65 inHg
Wind8.4 mph W
Humidity79%
Visibility—
Dew point44°
Mon, 0948° / 43°0.03
Morning46°feels 41°
Afternoon47°feels 42°
Evening47°feels 42°
Overnight43°feels 38°
48 °
Union, Monday, 9 November
Light rain. High 48°, low 43°.
Pressure29.74 inHg
Wind12 mph W
Humidity73%
Visibility—
Dew point38°
Tue, 1054° / 38°0
Morning43°feels 37°
Afternoon48°feels 43°
Evening52°feels 49°
Overnight47°feels 41°
54 °
Union, Tuesday, 10 November
Mostly clear. High 54°, low 38°.
Pressure29.91 inHg
Wind13.4 mph W
Humidity64%
Visibility—
Dew point35°
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.