10-day forecast for Union, PA: 36° to 69°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Wednesday, November 4
59° · 0.11 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3156° / 36°0
Morning40°feels 36°
Afternoon56°feels 53°
Evening44°feels 41°
Overnight39°feels 35°
56 °
Union, Saturday, 31 October
Mostly clear. High 56°, low 36°.
Pressure30.47 inHg
Wind5.1 mph NW
Humidity56%
Visibility6.2 mi
Dew point37°
Sun, 0158° / 36°0
Morning39°feels 39°
Afternoon58°feels 55°
Evening48°feels 48°
Overnight37°feels 37°
58 °
Union, Sunday, 1 November
Overcast. High 58°, low 36°.
Pressure30.56 inHg
Wind0.2 mph NE
Humidity51%
Visibility6.2 mi
Dew point37°
Mon, 0264° / 41°0
Morning41°feels 39°
Afternoon63°feels 61°
Evening51°feels 49°
Overnight45°feels 43°
64 °
Union, Monday, 2 November
Overcast. High 64°, low 41°.
Pressure30.39 inHg
Wind4.6 mph SW
Humidity43%
Visibility6.2 mi
Dew point39°
Tue, 0366° / 42°0
Morning42°feels 42°
Afternoon66°feels 64°
Evening53°feels 51°
Overnight44°feels 43°
66 °
Union, Tuesday, 3 November
Overcast. High 66°, low 42°.
Pressure30.33 inHg
Wind0.6 mph SW
Humidity48%
Visibility6.2 mi
Dew point41°
Wed, 0469° / 48°0
Morning50°feels 50°
Afternoon58°feels 58°
Evening65°feels 64°
Overnight55°feels 55°
69 °
Union, Wednesday, 4 November
Overcast. High 69°, low 48°.
Pressure30.27 inHg
Wind8.6 mph S
Humidity92%
Visibility—
Dew point53°
Thu, 0559° / 55°0.11
Morning56°feels 56°
Afternoon58°feels 58°
Evening58°feels 58°
Overnight56°feels 56°
59 °
Union, Thursday, 5 November
Light rain. High 59°, low 55°.
Pressure30.09 inHg
Wind8 mph SE
Humidity96%
Visibility—
Dew point57°
Fri, 0667° / 54°0
Morning56°feels 56°
Afternoon62°feels 62°
Evening62°feels 62°
Overnight57°feels 57°
67 °
Union, Friday, 6 November
Overcast. High 67°, low 54°.
Pressure30.15 inHg
Wind2.8 mph SE
Humidity78%
Visibility—
Dew point54°
Sat, 0764° / 56°0
Morning58°feels 57°
Afternoon60°feels 59°
Evening61°feels 61°
Overnight59°feels 58°
64 °
Union, Saturday, 7 November
Overcast. High 64°, low 56°.
Pressure30.21 inHg
Wind4.9 mph SE
Humidity77%
Visibility—
Dew point52°
Sun, 0866° / 56°0
Morning58°feels 58°
Afternoon63°feels 63°
Evening65°feels 65°
Overnight60°feels 59°
66 °
Union, Sunday, 8 November
Overcast. High 66°, low 56°.
Pressure30.24 inHg
Wind4.1 mph NW
Humidity84%
Visibility—
Dew point57°
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.