10-day forecast for Iselin, NJ: 34° to 60°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Thursday, November 19
45°
Worst day: Saturday, November 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1549° / 39°0
Morning41°feels 36°
Afternoon47°feels 42°
Evening42°feels 38°
Overnight40°feels 36°
49 °
Iselin, Sunday, 15 November
Partly cloudy. High 49°, low 39°.
Pressure30.12 inHg
Wind11 mph NW
Humidity53%
Visibility6.2 mi
Dew point28°
Mon, 1651° / 37°0
Morning40°feels 36°
Afternoon51°feels 48°
Evening39°feels 36°
Overnight39°feels 36°
51 °
Iselin, Monday, 16 November
Overcast. High 51°, low 37°.
Pressure30.39 inHg
Wind7.3 mph NW
Humidity54%
Visibility6.2 mi
Dew point33°
Tue, 1754° / 34°0
Morning38°feels 34°
Afternoon54°feels 52°
Evening42°feels 40°
Overnight35°feels 33°
54 °
Iselin, Tuesday, 17 November
Clear. High 54°, low 34°.
Pressure30.47 inHg
Wind3.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point37°
Wed, 1858° / 37°0
Morning41°feels 39°
Afternoon57°feels 55°
Evening52°feels 50°
Overnight38°feels 34°
58 °
Iselin, Wednesday, 18 November
Mostly clear. High 58°, low 37°.
Pressure30.42 inHg
Wind4.9 mph W
Humidity50%
Visibility6.2 mi
Dew point37°
Thu, 1960° / 34°0
Morning40°feels 38°
Afternoon51°feels 50°
Evening54°feels 52°
Overnight42°feels 39°
60 °
Iselin, Thursday, 19 November
Overcast. High 60°, low 34°.
Pressure30.42 inHg
Wind5.8 mph SW
Humidity71%
Visibility—
Dew point39°
Fri, 2060° / 40°0
Morning43°feels 40°
Afternoon52°feels 50°
Evening59°feels 57°
Overnight51°feels 48°
60 °
Iselin, Friday, 20 November
Clear. High 60°, low 40°.
Pressure30.24 inHg
Wind7.2 mph NW
Humidity60%
Visibility—
Dew point36°
Sat, 2159° / 49°0
Morning51°feels 50°
Afternoon55°feels 53°
Evening56°feels 54°
Overnight51°feels 49°
59 °
Iselin, Saturday, 21 November
Clear. High 59°, low 49°.
Pressure30.30 inHg
Wind4.9 mph SE
Humidity55%
Visibility—
Dew point38°
Sun, 2260° / 47°0
Morning50°feels 49°
Afternoon55°feels 53°
Evening58°feels 56°
Overnight51°feels 49°
60 °
Iselin, Sunday, 22 November
Clear. High 60°, low 47°.
Pressure30.06 inHg
Wind11 mph W
Humidity72%
Visibility—
Dew point44°
Mon, 2347° / 37°0
Morning43°feels 37°
Afternoon44°feels 37°
Evening45°feels 39°
Overnight38°feels 30°
47 °
Iselin, Monday, 23 November
Overcast. High 47°, low 37°.
Pressure30.15 inHg
Wind14 mph NW
Humidity43%
Visibility—
Dew point22°
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.