Atlantic Point Weather

64°F

Bellport, NY, USA

Updated: 10/16/2026 10:40 pm

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WXSIM Forecast for: Bellport
Issued by: Atlantic Point Weather Station

Updated: Friday, 16-Oct-2026 05:00 pm

Tonight Rain likely	Saturday Partly Cloudy	Saturday night Mostly Clear	Sunday Sunny	Sunday night Partly Cloudy	Monday Mostly Cloudy	Monday night Partly Cloudy	Tuesday Partly Cloudy
.5 in.					<.1 in.
Low: 45°	High: 55°	Low: 37°	High: 57°	Low: 42°	High: 61°	Low: 46°	High: 66°

WSW→NW 8→12-21 mph Fresh breeze	NW 14-23 mph Fresh breeze	NW→NNE 12-22 mph Fresh breeze	NNE 8-16 mph Moderate breeze	ENE 12-20 mph Fresh breeze	ENE 16-25 mph Strong breeze	ENE 18-24 mph Fresh breeze	NNE 16-23 mph Fresh breeze
	UV: 4 Medium		UV: 4 Medium		UV: 3 Medium		UV: 3 Medium

Tonight	Cloudy in the evening, becoming dense overcast after midnight. Patchy light fog in the evening. Rain likely in the evening, then a chance of rain after midnight. Low 45°. Wind west-southwest around 8 mph in the evening, becoming northwest around 12 mph, gusting to 21 mph, after midnight. Chance of precipitation 70 percent. Precipitation mostly around half an inch.
Saturday	Mostly cloudy to cloudy in the morning, becoming partly cloudy in the afternoon. Breezy. High 55°. UV index up to 4. Wind northwest around 14 mph, gusting to 23 mph.
Saturday night	Clear in the evening, becoming mostly clear after midnight. Breezy and cold. Low 37°. Wind northwest around 12 mph, gusting to 22 mph, in the evening, becoming north-northeast after midnight.
Sunday	Sunny. High 57°. UV index up to 4. Wind north-northeast around 8 mph, gusting to 16 mph.
Sunday night	Clear in the evening, becoming partly cloudy after midnight. Breezy. Low 42°. Wind east-northeast around 12 mph, gusting to 20 mph.
Monday	Partly to mostly cloudy. A chance of rain in the afternoon. Windy. High 61°. UV index up to 3. Wind east-northeast around 16 mph, gusting to 25 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Monday night	Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Windy. Low 46°. Wind east-northeast around 18 mph, gusting to 24 mph.
Tuesday	Partly cloudy in the morning, becoming partly to mostly sunny in the afternoon. Breezy. High 66°. UV index up to 3. Wind north-northeast around 16 mph, gusting to 23 mph.
Tuesday night	Clear. Windy. Low 46°. Wind north-northeast around 14 mph, gusting to 22 mph, in the evening, becoming 18 mph, gusting to 25 mph, after midnight.
Wednesday	Sunny. Windy. High 61°. UV index up to 4. Wind north-northeast around 17 mph, gusting to 26 mph.
Wednesday night	Partly cloudy in the evening, becoming mostly cloudy after midnight. A slight chance of rain. Windy. Low 45°. Wind northeast around 17 mph, gusting to 25 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.