10-day forecast for Iselin, NJ: 34° to 61°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Friday, November 20
46° · 0.37 in
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1449° / 35°0
Morning39°feels 34°
Afternoon49°feels 44°
Evening44°feels 40°
Overnight38°feels 34°
49 °
Iselin, Saturday, 14 November
Overcast. High 49°, low 35°.
Pressure29.80 inHg
Wind11.1 mph NW
Humidity59%
Visibility6.2 mi
Dew point27°
Sun, 1548° / 37°0
Morning40°feels 35°
Afternoon48°feels 44°
Evening39°feels 34°
Overnight39°feels 33°
48 °
Iselin, Sunday, 15 November
Mostly clear. High 48°, low 37°.
Pressure30.15 inHg
Wind11.7 mph NW
Humidity54%
Visibility6.2 mi
Dew point28°
Mon, 1649° / 35°0
Morning39°feels 35°
Afternoon49°feels 45°
Evening39°feels 37°
Overnight35°feels 31°
49 °
Iselin, Monday, 16 November
Overcast. High 49°, low 35°.
Pressure30.42 inHg
Wind8.6 mph NW
Humidity55%
Visibility6.2 mi
Dew point31°
Tue, 1753° / 34°0
Morning38°feels 36°
Afternoon47°feels 46°
Evening49°feels 47°
Overnight35°feels 32°
53 °
Iselin, Tuesday, 17 November
Clear. High 53°, low 34°.
Pressure30.47 inHg
Wind3.8 mph W
Humidity60%
Visibility6.2 mi
Dew point37°
Wed, 1858° / 37°0
Morning41°feels 37°
Afternoon51°feels 49°
Evening53°feels 50°
Overnight42°feels 39°
58 °
Iselin, Wednesday, 18 November
Mostly clear. High 58°, low 37°.
Pressure30.47 inHg
Wind4.8 mph W
Humidity58%
Visibility—
Dew point35°
Thu, 1960° / 41°0
Morning45°feels 42°
Afternoon53°feels 50°
Evening57°feels 55°
Overnight49°feels 46°
60 °
Iselin, Thursday, 19 November
Clear. High 60°, low 41°.
Pressure30.42 inHg
Wind6.6 mph W
Humidity42%
Visibility—
Dew point28°
Fri, 2061° / 48°0
Morning50°feels 47°
Afternoon55°feels 53°
Evening59°feels 57°
Overnight52°feels 50°
61 °
Iselin, Friday, 20 November
Overcast. High 61°, low 48°.
Pressure30.30 inHg
Wind8.2 mph NW
Humidity50%
Visibility—
Dew point35°
Sat, 2156° / 49°0
Morning51°feels 49°
Afternoon53°feels 52°
Evening54°feels 52°
Overnight51°feels 50°
56 °
Iselin, Saturday, 21 November
Clear. High 56°, low 49°.
Pressure30.42 inHg
Wind7.5 mph E
Humidity67%
Visibility—
Dew point42°
Sun, 2261° / 50°0
Morning52°feels 51°
Afternoon55°feels 54°
Evening60°feels 59°
Overnight55°feels 54°
61 °
Iselin, Sunday, 22 November
Overcast. High 61°, low 50°.
Pressure30.27 inHg
Wind4 mph SW
Humidity78%
Visibility—
Dew point47°
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.