| NWS Forecast for: Southwest Suffolk Issued by: National Weather Service New York, NY Last Update: 445 PM EDT Mon Aug 17 2026 | |
Tonight: Mostly cloudy. Patchy fog after midnight. Lows around 70. North winds 5 to 10 mph. Tuesday: Patchy fog in the morning. Partly sunny. Humid with highs in the mid 80s. North winds around 5 mph, becoming west in the afternoon. Tuesday Night: Mostly clear. Humid with lows in the upper 60s. West winds around 5 mph, becoming northwest after midnight. Wednesday: Sunny. Highs in the mid 80s. Northwest winds around 5 mph, becoming southwest with gusts up to 20 mph in the afternoon. Wednesday Night: Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming west after midnight. Thursday: Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent. Thursday Night: Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 60s. Chance of rain 50 percent. Friday: Partly sunny with a 50 percent chance of showers. Highs around 80. Friday Night: Mostly cloudy with a 50 percent chance of showers. Lows in the upper 60s. Saturday: Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the upper 70s. Saturday Night: Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. Chance of rain 60 percent. Sunday: Mostly cloudy with showers likely in the morning, then partly sunny with a chance of showers in the afternoon. Highs around 80. Chance of rain 60 percent. Sunday Night: Mostly cloudy in the evening, then becoming partly cloudy. A 50 percent chance of showers. Lows in the mid 60s. Monday: Mostly sunny. Highs in the lower 80s. | |
| Zone Forecast: Southwest Suffolk | |
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