10-day forecast for Mercerville, NJ: 38° to 71°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Saturday, October 31
58°
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2360° / 45°0
Morning46°feels 41°
Afternoon60°feels 58°
Evening45°feels 45°
Overnight50°feels 49°
60 °
Mercerville, Friday, 23 October
Clear. High 60°, low 45°.
Pressure30.36 inHg
Wind7.3 mph NE
Humidity45%
Visibility6.2 mi
Dew point34°
Sat, 2459° / 38°0
Morning40°feels 36°
Afternoon59°feels 56°
Evening49°feels 49°
Overnight42°feels 39°
59 °
Mercerville, Saturday, 24 October
Overcast. High 59°, low 38°.
Pressure30.53 inHg
Wind0.7 mph NE
Humidity46%
Visibility6.2 mi
Dew point36°
Sun, 2562° / 38°0
Morning39°feels 35°
Afternoon62°feels 60°
Evening50°feels 48°
Overnight41°feels 41°
62 °
Mercerville, Sunday, 25 October
Clear. High 62°, low 38°.
Pressure30.56 inHg
Wind0.6 mph W
Humidity40%
Visibility6.2 mi
Dew point36°
Mon, 2666° / 42°0
Morning46°feels 44°
Afternoon59°feels 57°
Evening63°feels 62°
Overnight43°feels 43°
66 °
Mercerville, Monday, 26 October
Clear. High 66°, low 42°.
Pressure30.36 inHg
Wind6 mph W
Humidity61%
Visibility—
Dew point42°
Tue, 2758° / 47°0
Morning51°feels 48°
Afternoon55°feels 53°
Evening55°feels 53°
Overnight47°feels 44°
58 °
Mercerville, Tuesday, 27 October
Partly cloudy. High 58°, low 47°.
Pressure30.39 inHg
Wind9.2 mph NE
Humidity50%
Visibility—
Dew point36°
Wed, 2863° / 47°0
Morning50°feels 48°
Afternoon57°feels 55°
Evening62°feels 60°
Overnight52°feels 50°
63 °
Mercerville, Wednesday, 28 October
Overcast. High 63°, low 47°.
Pressure30.33 inHg
Wind5.5 mph S
Humidity54%
Visibility—
Dew point38°
Thu, 2967° / 52°0
Morning55°feels 54°
Afternoon62°feels 61°
Evening65°feels 64°
Overnight56°feels 55°
67 °
Mercerville, Thursday, 29 October
Overcast. High 67°, low 52°.
Pressure30.15 inHg
Wind7.7 mph SW
Humidity71%
Visibility—
Dew point50°
Fri, 3069° / 54°0
Morning57°feels 56°
Afternoon63°feels 62°
Evening64°feels 64°
Overnight56°feels 55°
69 °
Mercerville, Friday, 30 October
Overcast. High 69°, low 54°.
Pressure30.18 inHg
Wind4.4 mph NE
Humidity68%
Visibility—
Dew point51°
Sat, 3171° / 54°0
Morning58°feels 57°
Afternoon66°feels 66°
Evening66°feels 66°
Overnight58°feels 58°
71 °
Mercerville, Saturday, 31 October
Overcast. High 71°, low 54°.
Pressure30.21 inHg
Wind9 mph SE
Humidity68%
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 Mercerville, 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.