10-day forecast for Union, NJ: 41° to 71°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Wednesday, November 4
65° · 2.03 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0368° / 42°0
Morning51°feels 50°
Afternoon68°feels 66°
Evening54°feels 52°
Overnight45°feels 42°
68 °
Union, Tuesday, 3 November
Partly cloudy. High 68°, low 42°.
Pressure30.30 inHg
Wind6.2 mph SW
Humidity47%
Visibility6.2 mi
Dew point44°
Wed, 0470° / 46°0
Morning54°feels 54°
Afternoon70°feels 70°
Evening60°feels 60°
Overnight49°feels 47°
70 °
Union, Wednesday, 4 November
Clear. High 70°, low 46°.
Pressure30.15 inHg
Wind6 mph SW
Humidity60%
Visibility6.2 mi
Dew point54°
Thu, 0571° / 57°0.01
Morning60°feels 60°
Afternoon71°feels 71°
Evening67°feels 67°
Overnight57°feels 58°
71 °
Union, Thursday, 5 November
Light rain. High 71°, low 57°.
Pressure29.97 inHg
Wind7.6 mph S
Humidity73%
Visibility6.2 mi
Dew point60°
Fri, 0665° / 60°2.03
Morning62°feels 63°
Afternoon64°feels 65°
Evening62°feels 63°
Overnight63°feels 64°
65 °
Union, Friday, 6 November
Heavy rain. High 65°, low 60°.
Pressure29.85 inHg
Wind2 mph SW
Humidity97%
Visibility1.3 mi
Dew point64°
Sat, 0762° / 55°0
Morning59°feels 59°
Afternoon61°feels 60°
Evening61°feels 61°
Overnight56°feels 55°
62 °
Union, Saturday, 7 November
Overcast. High 62°, low 55°.
Pressure29.80 inHg
Wind8.1 mph N
Humidity85%
Visibility—
Dew point56°
Sun, 0858° / 50°0.01
Morning53°feels 52°
Afternoon54°feels 52°
Evening56°feels 54°
Overnight51°feels 49°
58 °
Union, Sunday, 8 November
Light rain. High 58°, low 50°.
Pressure29.88 inHg
Wind5.1 mph SW
Humidity67%
Visibility—
Dew point43°
Mon, 0953° / 46°1.33
Morning51°feels 48°
Afternoon48°feels 42°
Evening47°feels 42°
Overnight48°feels 43°
53 °
Union, Monday, 9 November
Heavy rain. High 53°, low 46°.
Pressure29.62 inHg
Wind14.1 mph N
Humidity91%
Visibility—
Dew point46°
Tue, 1050° / 45°0.01
Morning48°feels 42°
Afternoon48°feels 42°
Evening49°feels 44°
Overnight46°feels 41°
50 °
Union, Tuesday, 10 November
Light rain. High 50°, low 45°.
Pressure29.65 inHg
Wind16.3 mph NW
Humidity63%
Visibility—
Dew point35°
Wed, 1153° / 44°0
Morning47°feels 42°
Afternoon51°feels 48°
Evening52°feels 49°
Overnight47°feels 42°
53 °
Union, Wednesday, 11 November
Partly cloudy. High 53°, low 44°.
Pressure29.80 inHg
Wind14.7 mph W
Humidity51%
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, NJ 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.