Iselin, NJ 14 Day Weather - 08830 WeatherWorld.com
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Iselin, NJ Weather Forecast


Iselin, NJ Weather Forecast Dated: 1109 AM Fri Oct 09 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and a stable pattern will dominate.
Friday, October 9, 2026
Mid-Morning
60°F 16°C
Sunny
Mid-Afternoon
71°F 22°C
Overcast
Early-Evening
65°F 19°C
Overcast
Pleasant near 71°F 22°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds turning from the W to the WNW at 5 mph 8 km/h.
Saturday, October 10, 2026
Mid-Morning
61°F 16°C
Overcast
Mid-Afternoon
67°F 19°C
Overcast
Early-Evening
63°F 17°C
Overcast
Mildly cool near 67°F 19°C, overcast throughout the day, with increasing humidity and steady pressure.
Sunday, October 11, 2026
Mid-Morning
63°F 17°C
Overcast
Mid-Afternoon
61°F 16°C
Light Rain
Early-Evening
62°F 17°C
Rain
Comfortable at 61°F 16°C, dry early, with showers continuing through afternoon and evening, with increasing humidity and barometric pressure falling. Winds switching from the ESE to the E at 14 mph 23 km/h. Gusts up to 28 mph 45 km/h.
Monday, October 12, 2026
Mid-Morning
59°F 15°C
Scattered Showers
Mid-Afternoon
71°F 22°C
Partly Cloudy
Early-Evening
67°F 20°C
Partly Cloudy
Mild temperatures up to 71°F 22°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds moving from the NNE to the NW at 9 mph 14 km/h.
Tuesday, October 13, 2026
Mid-Morning
62°F 17°C
Sunny
Mid-Afternoon
76°F 24°C
Sunny
Early-Evening
72°F 22°C
Partly Cloudy
Mild with a high of 76°F 24°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and barometric pressure falling. Winds swinging from the WSW to the SW at 13 mph 20 km/h. Gusts up to 28 mph 44 km/h.
Wednesday, October 14, 2026
Mid-Morning
59°F 15°C
Sunny
Mid-Afternoon
62°F 17°C
Sunny
Early-Evening
57°F 14°C
Sunny
Mildly cool near 62°F 17°C, sunny throughout the day, with steady humidity and barometric pressure rising. Winds shifting from the NW to the NNW at 12 mph 20 km/h. Gusts up to 21 mph 34 km/h.
Thursday, October 15, 2026
Mid-Morning
52°F 11°C
Partly Cloudy
Mid-Afternoon
58°F 15°C
Overcast
Early-Evening
56°F 14°C
Overcast
Comfortable at 58°F 15°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds turning from the WSW to the S at 8 mph 12 km/h.
Friday, October 16, 2026
Mid-Morning
56°F 13°C
Scattered Showers
Mid-Afternoon
61°F 16°C
Scattered Showers
Early-Evening
64°F 18°C
Scattered Showers
Cool with a high near 61°F 16°C, scattered downpours possible, with increasing humidity and barometric pressure falling. Winds switching from the S to the SSW at 16 mph 25 km/h. Gusts up to 36 mph 57 km/h.
Saturday, October 17, 2026
Mid-Morning
53°F 12°C
Scattered Showers
Mid-Afternoon
55°F 13°C
Sunny
Early-Evening
54°F 12°C
Sunny
Brisk around 55°F 13°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds moving from the W to the WNW at 14 mph 22 km/h. Gusts up to 24 mph 38 km/h.
Sunday, October 18, 2026
Mid-Morning
45°F 7°C
Sunny
Mid-Afternoon
52°F 11°C
Sunny
Early-Evening
49°F 10°C
Sunny
Cool and brisk at 52°F 11°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds NNW at 13 mph 22 km/h.
Monday, October 19, 2026
Mid-Morning
45°F 7°C
Sunny
Mid-Afternoon
50°F 10°C
Sunny
Early-Evening
49°F 10°C
Sunny
Chilly near 50°F 10°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
Tuesday, October 20, 2026
Mid-Morning
50°F 10°C
Sunny
Mid-Afternoon
56°F 13°C
Sunny
Early-Evening
55°F 13°C
Sunny
Crisp with a high near 56°F 13°C, cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
Wednesday, October 21, 2026
Mid-Morning
52°F 11°C
Sunny
Mid-Afternoon
58°F 15°C
Sunny
Early-Evening
56°F 13°C
Sunny
Refreshing around 58°F 15°C, sunny throughout the day, with steady humidity and steady pressure. Winds shifting from the NE to the SE at 7 mph 11 km/h.
Thursday, October 22, 2026
Mid-Morning
53°F 12°C
Partly Cloudy
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
58°F 15°C
Partly Cloudy
Mildly cool near 61°F 16°C, overcast in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and barometric pressure falling. Winds turning from the WSW to the SE at 8 mph 12 km/h.
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