Marine Weather Net

Commack, NY Weather Forecast




Commack, New York

 Lat: 40.84N, Lon: 73.28W

Current Conditions Updated: 453 PM EDT SAT MAY 16 2026

Clear


Temp: 69°F
  • Humidity:
  • 48%
  • Winds:
  • 20 MPH SSW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.96 in.
  • Dewpoint:
  • 49°F
  • Heat index:
  • 69°F

  • Sunrise:
  • 5:33 AM EDT
  • Sunset:
  • 8:03 PM EDT
  • Moonrise:
  • 4:56 AM EDT
  • Moonset:
  • 8:28 PM EDT

THIS AFTERNOON

SUNNY

Hi: 79°F
Lo: 60°F

SUNDAY

SUNNY

Hi: 85°F
Lo: 60°F

MONDAY

SUNNY

Hi: 75°F
Lo: 60°F

TUESDAY

SUNNY

Hi: 85°F
Lo: 69°F
Weather Forecast In Detail:
Forecast Issued: 226 PM EDT Sat May 16 2026

This Afternoon...Sunny. Highs in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph.
Tonight...Mostly clear in the evening, then mostly cloudy with a chance of sprinkles after midnight. Lows around 60. Southwest winds 15 to 20 mph.
Sunday...Sunny. A chance of sprinkles in the morning. Highs in the mid 80s. West winds 5 to 10 mph.
Sunday Night...Mostly clear in the evening, then becoming partly cloudy. Lows around 60. Southwest winds 5 to 10 mph, becoming east after midnight.
Monday...Sunny. Highs in the mid 70s. East winds 5 to 10 mph, becoming southeast in the afternoon.
Monday Night...Mostly clear in the evening, then becoming partly cloudy. Lows around 60.
Tuesday...Sunny. Highs in the mid 80s.
Tuesday Night...Partly cloudy. Lows in the upper 60s.
Wednesday...Sunny in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 50 percent.
Wednesday Night...Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 50 percent.
Thursday...Partly sunny with a 40 percent chance of showers. Cooler with highs in the upper 60s.
Thursday Night...Mostly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 40 percent.
Friday...Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s.
Friday Night...Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent.
Saturday...Partly sunny with a 30 percent chance of showers. Highs in the upper 60s.
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