10-day forecast for Union, PA: 34° to 67°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Tuesday, November 3
61° · 0.27 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3067° / 42°0
Morning52°feels 50°
Afternoon66°feels 65°
Evening49°feels 46°
Overnight49°feels 45°
67 °
Union, Friday, 30 October
Mostly clear. High 67°, low 42°.
Pressure30.12 inHg
Wind11.1 mph NW
Humidity56%
Visibility6.2 mi
Dew point49°
Sat, 3156° / 37°0
Morning39°feels 35°
Afternoon55°feels 53°
Evening47°feels 46°
Overnight38°feels 35°
56 °
Union, Saturday, 31 October
Clear. High 56°, low 37°.
Pressure30.47 inHg
Wind5.4 mph NW
Humidity54%
Visibility6.2 mi
Dew point37°
Sun, 0159° / 40°0
Morning40°feels 40°
Afternoon58°feels 56°
Evening49°feels 47°
Overnight43°feels 43°
59 °
Union, Sunday, 1 November
Overcast. High 59°, low 40°.
Pressure30.53 inHg
Wind1.1 mph S
Humidity49%
Visibility6.2 mi
Dew point37°
Mon, 0263° / 43°0
Morning43°feels 41°
Afternoon63°feels 61°
Evening61°feels 59°
Overnight44°feels 43°
63 °
Union, Monday, 2 November
Overcast. High 63°, low 43°.
Pressure30.36 inHg
Wind5.5 mph SW
Humidity56%
Visibility6.2 mi
Dew point44°
Tue, 0367° / 45°0
Morning49°feels 49°
Afternoon59°feels 58°
Evening64°feels 62°
Overnight51°feels 50°
67 °
Union, Tuesday, 3 November
Overcast. High 67°, low 45°.
Pressure30.30 inHg
Wind4.6 mph S
Humidity60%
Visibility—
Dew point42°
Wed, 0456° / 46°0.01
Morning47°feels 46°
Afternoon53°feels 52°
Evening56°feels 55°
Overnight53°feels 52°
56 °
Union, Wednesday, 4 November
Light rain. High 56°, low 46°.
Pressure30.27 inHg
Wind8.7 mph E
Humidity87%
Visibility—
Dew point47°
Thu, 0567° / 56°0.19
Morning57°feels 58°
Afternoon61°feels 61°
Evening65°feels 65°
Overnight62°feels 63°
67 °
Union, Thursday, 5 November
Light rain. High 67°, low 56°.
Pressure29.88 inHg
Wind18.1 mph SE
Humidity98%
Visibility—
Dew point59°
Fri, 0661° / 42°0.27
Morning57°feels 56°
Afternoon53°feels 51°
Evening49°feels 44°
Overnight45°feels 40°
61 °
Union, Friday, 6 November
Rain. High 61°, low 42°.
Pressure29.62 inHg
Wind19.3 mph NW
Humidity83%
Visibility—
Dew point49°
Sat, 0750° / 34°0
Morning38°feels 33°
Afternoon44°feels 41°
Evening47°feels 46°
Overnight37°feels 36°
50 °
Union, Saturday, 7 November
Clear. High 50°, low 34°.
Pressure30.30 inHg
Wind10 mph NW
Humidity52%
Visibility—
Dew point26°
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.