10-day forecast for Union, PA: 36° to 71°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Friday, October 30
58°
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2563° / 36°0
Morning39°feels 39°
Afternoon63°feels 61°
Evening46°feels 46°
Overnight39°feels 39°
63 °
Union, Sunday, 25 October
Clear. High 63°, low 36°.
Pressure30.59 inHg
Wind1.9 mph S
Humidity50%
Visibility6.2 mi
Dew point40°
Mon, 2668° / 40°0
Morning41°feels 41°
Afternoon67°feels 66°
Evening55°feels 54°
Overnight43°feels 42°
68 °
Union, Monday, 26 October
Mostly clear. High 68°, low 40°.
Pressure30.33 inHg
Wind2.5 mph SW
Humidity55%
Visibility6.2 mi
Dew point47°
Tue, 2763° / 50°0
Morning50°feels 47°
Afternoon63°feels 61°
Evening54°feels 52°
Overnight53°feels 52°
63 °
Union, Tuesday, 27 October
Partly cloudy. High 63°, low 50°.
Pressure30.36 inHg
Wind6.6 mph NE
Humidity52%
Visibility6.2 mi
Dew point43°
Wed, 2861° / 43°0
Morning47°feels 45°
Afternoon55°feels 53°
Evening59°feels 57°
Overnight47°feels 45°
61 °
Union, Wednesday, 28 October
Overcast. High 61°, low 43°.
Pressure30.50 inHg
Wind6.4 mph S
Humidity61%
Visibility—
Dew point40°
Thu, 2966° / 44°0
Morning49°feels 48°
Afternoon59°feels 58°
Evening63°feels 62°
Overnight50°feels 48°
66 °
Union, Thursday, 29 October
Clear. High 66°, low 44°.
Pressure30.39 inHg
Wind9.3 mph S
Humidity75%
Visibility—
Dew point48°
Fri, 3071° / 45°0
Morning49°feels 48°
Afternoon62°feels 61°
Evening67°feels 66°
Overnight57°feels 56°
71 °
Union, Friday, 30 October
Clear. High 71°, low 45°.
Pressure30.18 inHg
Wind9.8 mph NW
Humidity62%
Visibility—
Dew point46°
Sat, 3161° / 47°0
Morning51°feels 49°
Afternoon57°feels 55°
Evening58°feels 56°
Overnight49°feels 47°
61 °
Union, Saturday, 31 October
Overcast. High 61°, low 47°.
Pressure30.36 inHg
Wind8.5 mph NE
Humidity59%
Visibility—
Dew point42°
Sun, 0158° / 47°0
Morning49°feels 47°
Afternoon55°feels 54°
Evening58°feels 57°
Overnight54°feels 53°
58 °
Union, Sunday, 1 November
Overcast. High 58°, low 47°.
Pressure30.33 inHg
Wind10.9 mph S
Humidity79%
Visibility—
Dew point47°
Mon, 0264° / 55°0
Morning57°feels 56°
Afternoon61°feels 61°
Evening62°feels 62°
Overnight55°feels 55°
64 °
Union, Monday, 2 November
Overcast. High 64°, low 55°.
Pressure30.12 inHg
Wind7.6 mph S
Humidity77%
Visibility—
Dew point53°
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.