Dunellen, NJ 14 Day Weather - 08812 WeatherWorld.com
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Dunellen, NJ Weather Forecast


Dunellen, NJ Weather Forecast Dated: 815 PM Wed Sep 09 2026
Expect a very warm period with more clouds than sun and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate. Isolated storms at times.
Wednesday, September 9, 2026
Mid-Morning
69°F 21°C
Overcast
Mid-Afternoon
82°F 28°C
Overcast
Early-Evening
79°F 26°C
Sunny
Warm and summery near 82°F 28°C, overcast through the afternoon, turning sunny this evening, with lower humidity and barometric pressure falling. Winds turning from the SW to the SSW at 10 mph 16 km/h. Gusts up to 22 mph 36 km/h.
Thursday, September 10, 2026
Mid-Morning
72°F 22°C
Scattered Showers
Mid-Afternoon
79°F 26°C
Overcast
Early-Evening
77°F 25°C
Overcast
Comfortable with temperatures reaching 79°F 26°C, scattered downpours possible, with steady humidity and steady pressure. Winds blowing from the SW at 8 mph 13 km/h.
Friday, September 11, 2026
Mid-Morning
68°F 20°C
Overcast
Mid-Afternoon
80°F 27°C
Sunny
Early-Evening
75°F 24°C
Sunny
Quite warm around 80°F 27°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds WNW at 7 mph 11 km/h.
Saturday, September 12, 2026
Mid-Morning
68°F 20°C
Overcast
Mid-Afternoon
81°F 27°C
Overcast
Early-Evening
74°F 23°C
Overcast
Warm temperatures up to 81°F 27°C, overcast throughout the day, with increasing humidity and steady pressure.
Sunday, September 13, 2026
Mid-Morning
70°F 21°C
Light Showers
Mid-Afternoon
78°F 26°C
Light Showers
Early-Evening
73°F 23°C
Light Showers
Mild with a high of 78°F 26°C, persistent showers off and on through the day, with steady humidity and steady pressure. Thunderstorms possible in the afternoon and evening.
Monday, September 14, 2026
Mid-Morning
73°F 23°C
Overcast
Mid-Afternoon
86°F 30°C
Overcast
Early-Evening
80°F 27°C
Overcast
Very warm near 86°F 30°C, though humidity makes it feel like 89°F 32°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure.
Tuesday, September 15, 2026
Mid-Morning
74°F 23°C
Sunny
Mid-Afternoon
87°F 30°C
Partly Cloudy
Early-Evening
83°F 28°C
Sunny
Balmy with temperatures reaching 87°F 30°C, cloudy in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure.
Wednesday, September 16, 2026
Mid-Morning
75°F 24°C
Scattered Showers
Mid-Afternoon
84°F 29°C
Sunny
Early-Evening
77°F 25°C
Overcast
Quite warm around 84°F 29°C, scattered downpours possible, with lower humidity and steady pressure. Winds swinging from the NNW to the N at 7 mph 12 km/h.
Thursday, September 17, 2026
Mid-Morning
65°F 19°C
Cloudy
Mid-Afternoon
78°F 26°C
Overcast
Early-Evening
73°F 23°C
Overcast
Mild temperatures up to 78°F 26°C, overcast throughout the day, with lower humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
65°F 19°C
Sunny
Mid-Afternoon
78°F 26°C
Sunny
Early-Evening
73°F 23°C
Sunny
Mild with a high of 78°F 26°C, sunny throughout the day, with steady humidity and steady pressure.
Saturday, September 19, 2026
Mid-Morning
68°F 20°C
Sunny
Mid-Afternoon
80°F 27°C
Overcast
Early-Evening
73°F 23°C
Scattered Showers
Warm and summery near 80°F 27°C, scattered downpours possible, with increasing humidity and barometric pressure falling.
Sunday, September 20, 2026
Mid-Morning
70°F 21°C
Scattered Showers
Mid-Afternoon
80°F 26°C
Scattered Showers
Early-Evening
74°F 23°C
Scattered Showers
Balmy with temperatures reaching 80°F 26°C, locally heavy downpours at times, with lower humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
71°F 22°C
Scattered Showers
Mid-Afternoon
77°F 25°C
Scattered Showers
Early-Evening
75°F 24°C
Overcast
Enjoyable around 77°F 25°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Tuesday, September 22, 2026
Mid-Morning
71°F 22°C
Light Showers
Mid-Afternoon
71°F 22°C
Light Fog
Early-Evening
71°F 22°C
Fog
Mild temperatures up to 71°F 22°C, scattered morning showers before drying out later, with steady humidity and steady pressure.
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