10-day forecast for Iselin, NJ: 37° to 74°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Friday, October 30
61° · 2.67 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2761° / 42°0
Morning45°feels 42°
Afternoon61°feels 59°
Evening46°feels 45°
Overnight48°feels 45°
61 °
Iselin, Tuesday, 27 October
Clear. High 61°, low 42°.
Pressure30.39 inHg
Wind6.4 mph NE
Humidity45%
Visibility6.2 mi
Dew point35°
Wed, 2861° / 37°0
Morning42°feels 40°
Afternoon60°feels 58°
Evening52°feels 51°
Overnight37°feels 34°
61 °
Iselin, Wednesday, 28 October
Overcast. High 61°, low 37°.
Pressure30.47 inHg
Wind2.7 mph S
Humidity56%
Visibility6.2 mi
Dew point42°
Thu, 2968° / 46°0
Morning47°feels 46°
Afternoon68°feels 67°
Evening59°feels 58°
Overnight49°feels 49°
68 °
Iselin, Thursday, 29 October
Clear. High 68°, low 46°.
Pressure30.27 inHg
Wind6.2 mph SW
Humidity67%
Visibility6.2 mi
Dew point52°
Fri, 3074° / 52°0
Morning52°feels 51°
Afternoon66°feels 65°
Evening68°feels 67°
Overnight54°feels 53°
74 °
Iselin, Friday, 30 October
Clear. High 74°, low 52°.
Pressure30.12 inHg
Wind7.7 mph N
Humidity66%
Visibility—
Dew point52°
Sat, 3164° / 47°0
Morning51°feels 50°
Afternoon59°feels 57°
Evening62°feels 60°
Overnight51°feels 50°
64 °
Iselin, Saturday, 31 October
Clear. High 64°, low 47°.
Pressure30.36 inHg
Wind5.3 mph N
Humidity53%
Visibility—
Dew point40°
Sun, 0164° / 51°0
Morning53°feels 51°
Afternoon60°feels 58°
Evening62°feels 60°
Overnight57°feels 55°
64 °
Iselin, Sunday, 1 November
Overcast. High 64°, low 51°.
Pressure30.45 inHg
Wind8.3 mph SE
Humidity53%
Visibility—
Dew point41°
Mon, 0263° / 58°0
Morning59°feels 58°
Afternoon61°feels 61°
Evening62°feels 62°
Overnight60°feels 59°
63 °
Iselin, Monday, 2 November
Overcast. High 63°, low 58°.
Pressure30.24 inHg
Wind5.4 mph E
Humidity75%
Visibility—
Dew point53°
Tue, 0365° / 58°0
Morning59°feels 59°
Afternoon63°feels 62°
Evening62°feels 62°
Overnight59°feels 58°
65 °
Iselin, Tuesday, 3 November
Light rain. High 65°, low 58°.
Pressure30.21 inHg
Wind16.2 mph E
Humidity75%
Visibility—
Dew point54°
Wed, 0461° / 58°2.67
Morning58°feels 58°
Afternoon59°feels 59°
Evening60°feels 60°
Overnight61°feels 61°
61 °
Iselin, Wednesday, 4 November
Heavy rain. High 61°, low 58°.
Pressure29.88 inHg
Wind20.5 mph E
Humidity93%
Visibility—
Dew point57°
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.