Allendale, NJ 14 Day Weather - 07401 WeatherWorld.com
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Allendale, NJ Weather Forecast


Allendale, NJ Weather Forecast Dated: 1037 AM Sun Sep 20 2026
Expect a cool pattern with more clouds than sun and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.
Sunday, September 20, 2026
Mid-Morning
61°F 16°C
Light Rain
Mid-Afternoon
65°F 18°C
Light Showers
Early-Evening
66°F 19°C
Light Showers
Refreshing around 65°F 18°C, rounds of showers expected off and on all day, with steady humidity and steady pressure. Winds turning from the SSE to the NW at 3 mph 4 km/h.
Monday, September 21, 2026
Mid-Morning
59°F 15°C
Overcast
Mid-Afternoon
72°F 22°C
Overcast
Early-Evening
65°F 18°C
Overcast
Comfortable with temperatures reaching 72°F 22°C, overcast throughout the day, with lower humidity and steady pressure. Winds blowing from the NE at 6 mph 10 km/h.
Tuesday, September 22, 2026
Mid-Morning
52°F 11°C
Light Showers
Mid-Afternoon
51°F 11°C
Light Showers
Early-Evening
52°F 11°C
Overcast
Chilly near 51°F 11°C, showers through the afternoon, tapering off by evening, with steady humidity and steady pressure. Winds moving from the NE to the NNE at 7 mph 11 km/h. Gusts up to 22 mph 36 km/h.
Wednesday, September 23, 2026
Mid-Morning
53°F 12°C
Partly Cloudy
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
59°F 15°C
Sunny
Cool with a high near 61°F 16°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds out of the ENE at 10 mph 17 km/h. Gusts up to 20 mph 32 km/h.
Thursday, September 24, 2026
Mid-Morning
52°F 11°C
Overcast
Mid-Afternoon
66°F 19°C
Cloudy
Early-Evening
61°F 17°C
Overcast
Refreshing around 66°F 19°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling. Winds blowing from the ENE at 11 mph 18 km/h. Gusts up to 20 mph 33 km/h.
Friday, September 25, 2026
Mid-Morning
51°F 11°C
Light Showers
Mid-Afternoon
53°F 12°C
Overcast
Early-Evening
54°F 12°C
Overcast
Cool and brisk at 53°F 12°C, morning showers, giving way to clearing skies, with steady humidity and steady pressure. Winds turning from the NNW to the NW at 9 mph 14 km/h. Gusts up to 20 mph 31 km/h.
Saturday, September 26, 2026
Mid-Morning
57°F 14°C
Partly Cloudy
Mid-Afternoon
62°F 17°C
Overcast
Early-Evening
57°F 14°C
Overcast
Comfortable at 62°F 17°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds switching from the NW to the NNW at 8 mph 13 km/h.
Sunday, September 27, 2026
Mid-Morning
56°F 13°C
Overcast
Mid-Afternoon
62°F 16°C
Overcast
Early-Evening
60°F 16°C
Overcast
Cool with a high near 62°F 16°C, overcast throughout the day, with steady humidity and steady pressure. Winds moving from the N to the NE at 4 mph 7 km/h.
Monday, September 28, 2026
Mid-Morning
58°F 15°C
Overcast
Mid-Afternoon
64°F 18°C
Overcast
Early-Evening
63°F 17°C
Overcast
Refreshing around 64°F 18°C, overcast throughout the day, with steady humidity and steady pressure.
Tuesday, September 29, 2026
Mid-Morning
63°F 17°C
Light Showers
Mid-Afternoon
74°F 23°C
Scattered Showers
Early-Evening
69°F 21°C
Overcast
Mild with a high of 74°F 23°C, periods of heavy rain and gusty conditions, with lower humidity and barometric pressure falling. Winds swinging from the ESE to the ENE at 4 mph 6 km/h.
Wednesday, September 30, 2026
Mid-Morning
60°F 16°C
Overcast
Mid-Afternoon
67°F 19°C
Cloudy
Early-Evening
66°F 19°C
Sunny
Comfortable at 67°F 19°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.
Thursday, October 1, 2026
Mid-Morning
63°F 17°C
Overcast
Mid-Afternoon
72°F 22°C
Scattered Showers
Early-Evening
70°F 22°C
Scattered Showers
Comfortable with temperatures reaching 72°F 22°C, locally heavy downpours at times, with increasing humidity and steady pressure.
Friday, October 2, 2026
Mid-Morning
64°F 18°C
Sunny
Mid-Afternoon
72°F 22°C
Sunny
Early-Evening
67°F 20°C
Sunny
Enjoyable around 72°F 22°C, sunny throughout the day, with lower humidity and steady pressure. Winds shifting from the NW to the WNW at 6 mph 9 km/h.
Saturday, October 3, 2026
Mid-Morning
59°F 15°C
Sunny
Mid-Afternoon
69°F 21°C
Overcast
Early-Evening
64°F 18°C
Overcast
Mild temperatures up to 69°F 21°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.
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