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Lynbrook, NY Weather Forecast for 5-Days

Updated: Sat Nov 8th 2025 1:15 PM EST

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Lynbrook, NY Weather – 11-8 – Sunny
67° / 52°
Sunny
In Lynbrook, it will be sunny with highs near 67°F and lows around 52°F. Wind will be moderate, blowing around 18mph on average and gusts of 16.2mph at 9 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 83% at 7 PM and 45% being its lowest at 4 PM. Barometric pressure is its highest of 29.95inHg at 11 PM, a lowest point of 29.72inHg at 2 PM with an avg 29.83inHg.
Lynbrook, NY Weather – 11-9 – Overcast
57° / 51°
Overcast
In Lynbrook, cloud-filled skies are likely with a high near 57°F and a low around 51°F. Wind will be moderate, blowing around 16mph on average and gusts of 20.9mph at 2 PM. High humidity with average of 87% is anticipated, the maximum being 95% at 10 PM and 76% being its lowest at 11 PM. Barometric pressure is its highest of 29.93inHg at 2 AM, a lowest point of 29.78inHg at 8 PM with an avg 29.88inHg.
Lynbrook, NY Weather – 11-10 – Cloudy
48° / 41°
Cloudy
Daytime highs will reach 48°F with lows dropping to 41°F in Lynbrook, where it will be cloudy. Wind will be moderate, blowing around 17mph on average and gusts of 20mph at 4 PM. The humidity will be on the higher side, averaging about 78%, the maximum being 98% at 2 AM and 37% being its lowest at 9 PM. Barometric pressure is its highest of 29.95inHg at 10 PM, a lowest point of 29.78inHg at 5 PM with an avg 29.83inHg.
Lynbrook, NY Weather – 11-11 – Sunny
46° / 37°
Sunny
In Lynbrook, it will be sunny with highs near 46°F and lows around 37°F. Wind will be moderate, blowing around 19mph on average and gusts of 24.7mph at 9 PM. Humidity levels should be comfortable, sitting around 42% on average, the maximum being 53% at 10 AM and 30% being its lowest at 3 PM. Barometric pressure is its highest of 30.08inHg at 7 PM, a lowest point of 29.96inHg at 12 AM with an avg 30.04inHg.
Lynbrook, NY Weather – 11-12 – Partly Cloudy
53° / 41°
Partly Cloudy
Daytime highs will reach 53°F with lows dropping to 41°F in Lynbrook, where skies will be cloudy. Wind will be moderate, blowing around 19mph on average and gusts of 25.9mph at 5 AM. Humidity levels should be comfortable, sitting around 49% on average, the maximum being 60% at 7 AM and 42% being its lowest at 2 PM. Barometric pressure is its highest of 29.99inHg at 2 AM, a lowest point of 29.73inHg at 4 PM with an avg 29.82inHg.
Lynbrook, NY Weather – 11-13 – Partly Cloudy
50° / 45°
Partly Cloudy
In Lynbrook, overcast conditions are likely with a high near 50°F and a low around 45°F. Wind will be moderate, blowing around 18mph on average and gusts of 21.3mph at 8 PM. Humidity levels should be comfortable, sitting around 55% on average, the maximum being 64% at 7 AM and 41% being its lowest at 2 PM. Barometric pressure is its highest of 29.8inHg at 11 PM, a lowest point of 29.74inHg at 3 PM with an avg 29.76inHg.

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