10-day forecast for Iselin, NJ: 40° 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
55°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2462° / 41°0
Morning43°feels 40°
Afternoon62°feels 60°
Evening51°feels 48°
Overnight44°feels 42°
62 °
Iselin, Saturday, 24 October
Overcast. High 62°, low 41°.
Pressure30.56 inHg
Wind0.9 mph E
Humidity43%
Visibility6.2 mi
Dew point34°
Sun, 2564° / 42°0
Morning45°feels 45°
Afternoon64°feels 61°
Evening52°feels 49°
Overnight45°feels 44°
64 °
Iselin, Sunday, 25 October
Clear. High 64°, low 42°.
Pressure30.56 inHg
Wind1.8 mph S
Humidity40%
Visibility6.2 mi
Dew point37°
Mon, 2668° / 44°0
Morning44°feels 41°
Afternoon67°feels 65°
Evening57°feels 56°
Overnight45°feels 43°
68 °
Iselin, Monday, 26 October
Mostly clear. High 68°, low 44°.
Pressure30.27 inHg
Wind4.9 mph W
Humidity49%
Visibility6.2 mi
Dew point44°
Tue, 2757° / 45°0
Morning48°feels 44°
Afternoon57°feels 54°
Evening54°feels 51°
Overnight54°feels 53°
57 °
Iselin, Tuesday, 27 October
Clear. High 57°, low 45°.
Pressure30.36 inHg
Wind6.6 mph NE
Humidity46%
Visibility6.2 mi
Dew point34°
Wed, 2855° / 40°0
Morning43°feels 40°
Afternoon51°feels 49°
Evening53°feels 51°
Overnight47°feels 46°
55 °
Iselin, Wednesday, 28 October
Mostly clear. High 55°, low 40°.
Pressure30.50 inHg
Wind5.8 mph NE
Humidity54%
Visibility—
Dew point33°
Thu, 2960° / 46°0
Morning49°feels 48°
Afternoon56°feels 54°
Evening59°feels 57°
Overnight52°feels 51°
60 °
Iselin, Thursday, 29 October
Clear. High 60°, low 46°.
Pressure30.39 inHg
Wind5.8 mph S
Humidity63%
Visibility—
Dew point41°
Fri, 3068° / 50°0
Morning53°feels 51°
Afternoon61°feels 59°
Evening67°feels 65°
Overnight58°feels 57°
68 °
Iselin, Friday, 30 October
Mostly clear. High 68°, low 50°.
Pressure30.18 inHg
Wind7.6 mph W
Humidity56%
Visibility—
Dew point42°
Sat, 3164° / 55°0
Morning58°feels 56°
Afternoon61°feels 60°
Evening62°feels 60°
Overnight58°feels 57°
64 °
Iselin, Saturday, 31 October
Light rain. High 64°, low 55°.
Pressure30.30 inHg
Wind10.4 mph E
Humidity50%
Visibility—
Dew point42°
Sun, 0158° / 56°0
Morning57°feels 56°
Afternoon58°feels 57°
Evening58°feels 57°
Overnight57°feels 57°
58 °
Iselin, Sunday, 1 November
Overcast. High 58°, low 56°.
Pressure30.45 inHg
Wind10 mph E
Humidity74%
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 Iselin, 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.