10-day forecast for Mercerville, NJ: 38° to 68°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Friday, October 30
58°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2463° / 39°0
Morning41°feels 39°
Afternoon63°feels 61°
Evening47°feels 47°
Overnight42°feels 39°
63 °
Mercerville, Saturday, 24 October
Overcast. High 63°, low 39°.
Pressure30.56 inHg
Wind0.8 mph NE
Humidity44%
Visibility6.2 mi
Dew point35°
Sun, 2564° / 38°0
Morning42°feels 39°
Afternoon63°feels 61°
Evening51°feels 49°
Overnight42°feels 41°
64 °
Mercerville, Sunday, 25 October
Clear. High 64°, low 38°.
Pressure30.56 inHg
Wind1.2 mph SW
Humidity38%
Visibility6.2 mi
Dew point35°
Mon, 2667° / 43°0
Morning44°feels 41°
Afternoon66°feels 64°
Evening56°feels 55°
Overnight44°feels 42°
67 °
Mercerville, Monday, 26 October
Clear. High 67°, low 43°.
Pressure30.30 inHg
Wind6.7 mph W
Humidity55%
Visibility6.2 mi
Dew point46°
Tue, 2758° / 46°0
Morning49°feels 46°
Afternoon58°feels 56°
Evening55°feels 53°
Overnight53°feels 52°
58 °
Mercerville, Tuesday, 27 October
Clear. High 58°, low 46°.
Pressure30.36 inHg
Wind7.3 mph NE
Humidity49%
Visibility6.2 mi
Dew point37°
Wed, 2858° / 41°0
Morning45°feels 41°
Afternoon53°feels 51°
Evening56°feels 54°
Overnight47°feels 46°
58 °
Mercerville, Wednesday, 28 October
Mostly clear. High 58°, low 41°.
Pressure30.47 inHg
Wind6.7 mph NE
Humidity58%
Visibility—
Dew point37°
Thu, 2963° / 46°0
Morning49°feels 49°
Afternoon58°feels 57°
Evening60°feels 58°
Overnight50°feels 48°
63 °
Mercerville, Thursday, 29 October
Clear. High 63°, low 46°.
Pressure30.39 inHg
Wind6.7 mph S
Humidity61%
Visibility—
Dew point43°
Fri, 3068° / 49°0
Morning52°feels 51°
Afternoon62°feels 60°
Evening66°feels 65°
Overnight59°feels 58°
68 °
Mercerville, Friday, 30 October
Clear. High 68°, low 49°.
Pressure30.18 inHg
Wind7.2 mph W
Humidity56%
Visibility—
Dew point43°
Sat, 3166° / 52°0
Morning56°feels 55°
Afternoon62°feels 61°
Evening61°feels 60°
Overnight55°feels 54°
66 °
Mercerville, Saturday, 31 October
Partly cloudy. High 66°, low 52°.
Pressure30.30 inHg
Wind7.5 mph NE
Humidity56%
Visibility—
Dew point45°
Sun, 0161° / 53°0.02
Morning55°feels 55°
Afternoon61°feels 60°
Evening59°feels 59°
Overnight55°feels 54°
61 °
Mercerville, Sunday, 1 November
Light rain. High 61°, low 53°.
Pressure30.45 inHg
Wind8.7 mph SE
Humidity71%
Visibility—
Dew point50°
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.