Weather WorldGreenport, NY Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Greenport Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
 |  |  |  |  |  | | | | | | |
| Mostly Sunny | Patchy Fog | Partly Sunny | Chance of Showers | Chance of Showers | Partly Cloudy | Mostly Sunny | Chance of Showers | Showers Likely | Showers Likely | Chance of Showers | Chance of Showers |
| Hi: 71°FHi: 22°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 70°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 70°FHi: 21°C | Lo: 59°FLo: 15°C |
| POP: 30% | POP: 20% | POP: 30% | POP: 60% | POP: 60% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 359 AM EDT Wed Sep 16 2026 
Greenport Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Greenport Weather Map
Greenport Quick Facts
Greenport Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 702 AM EDT Wed Sep 16 2026
Key Messages
1) Shower chance for late Thu / Thu night.
2) Dry and pleasant Friday into the start of the weekend.
3) Wet weather increasingly likely later in the weekend and possibly carrying into the first half of next week.
Discussion
... .KEY MESSAGE 1... A passing sprinkle is possible early this morning NW of the NYC metro. Otherwise, an upper level ridge in place and centered SW of the area should keep the region predominantly dry through tonight and into early Thursday. Heights begin to low som...