Current Weather Conditions for Port Jefferson, NY
57°F
Conditions
Wind: 5 mph EHumidity: 86%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM |
| 57° | 56° | 56° | 56° | 56° | 55° | 54° | 55° | 56° | 57° | 59° | 61° | 62° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Mostly Clear
Mostly clear, with a low around 54. East wind around 7 mph. |
62°F | 55°F |
|
Sunday |
Rain Showers Likely
Rain showers likely after 11am. Mostly cloudy. High near 63, with temperatures falling to around 61 in the afternoon. East wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible. |
62°F | 55°F |
|
Sunday Night |
Rain Showers Likely
Rain showers likely before 2am. Cloudy. Low around 55, with temperatures rising to around 57 overnight. North wind 1 to 7 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible. |
62°F | 55°F |
|
Monday |
Mostly Sunny
Mostly sunny. High near 68, with temperatures falling to around 66 in the afternoon. Northwest wind 2 to 14 mph. |
62°F | 55°F |
|
Monday Night |
Clear
Clear, with a low around 48. Northwest wind 9 to 13 mph. |
62°F | 55°F |
|
Tuesday |
Sunny
Sunny, with a high near 59. |
62°F | 55°F |
|
Tuesday Night |
Clear
Clear, with a low around 47. |
62°F | 55°F |
|
Wednesday |
Sunny
Sunny, with a high near 63. |
62°F | 55°F |
|
Wednesday Night |
Mostly Clear
Mostly clear, with a low around 54. |
62°F | 55°F |
|
Thursday |
Sunny
Sunny, with a high near 68. |
62°F | 55°F |
|
Thursday Night |
Mostly Clear
Mostly clear, with a low around 54. |
62°F | 55°F |
|
Friday |
Sunny
Sunny, with a high near 68. |
62°F | 55°F |
|
Friday Night |
Partly Cloudy
Partly cloudy, with a low around 54. |
62°F | 55°F |
|
Saturday |
Mostly Sunny
Mostly sunny, with a high near 66. |
62°F | 55°F |
| Data provided by weather.gov | |||