Port Jefferson Station Hourly Forecast
Next 48 Hours
Tonight
Rain with a slight chance of thunderstorms, mainly this evening. Lows in the upper 30s. Southeast winds 5 to 10 mph, becoming north 10 to 15 mph with gusts up to 25 mph after midnight. Chance of rain 90 percent.
Saturday
Partly sunny with a 20 percent chance of showers. Breezy with highs around 50. Northwest winds 20 to 25 mph with gusts up to 40 mph.
| Fri, Nov 22nd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
7 PM Overcast  UV Index: 0 |
44°F Feels 39°F |
85% | 13 S | 29.39 inHg | 40°F | 0% |
8 PM Overcast UV Index: 0 |
44°F Feels 40°F |
86% | 12.5 S | 29.39 inHg | 39.5°F | 0% |
9 PM Cloudy  UV Index: 0 |
44°F Feels 40°F |
85% | 11.2 SSE | 29.4 inHg | 39.6°F | 0% |
10 PM Overcast UV Index: 0 |
45°F Feels 41°F |
84% | 9.6 SSE | 29.39 inHg | 39.6°F | 0% |
11 PM Overcast UV Index: 0 |
45°F Feels 41°F |
82% | 8.9 S | 29.38 inHg | 40.4°F | 0% |
Saturday Night
Mostly clear in the evening, then becoming partly cloudy. Breezy with lows around 40. West winds 15 to 25 mph with gusts up to 35 mph.
Sunday
Mostly sunny. Highs in the lower 50s. West winds 15 to 20 mph with gusts up to 40 mph.
| Sat, Nov 23rd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Overcast UV Index: 0 |
46°F Feels 41°F |
81% | 7.4 S | 29.36 inHg | 40.1°F | 0% |
1 AM Overcast UV Index: 0 |
46°F Feels 42°F |
79% | 3.6 SSE | 29.35 inHg | 40.4°F | 0% |
2 AM Overcast UV Index: 0 |
47°F Feels 42°F |
77% | 2.7 ENE | 29.34 inHg | 40.2°F | 0% |
3 AM Overcast UV Index: 0 |
47°F Feels 42°F |
74% | 8.3 NNE | 29.34 inHg | 39.5°F | 0% |
4 AM Overcast UV Index: 0 |
47°F Feels 41°F |
75% | 15.4 NNE | 29.34 inHg | 40°F | 0% |
5 AM Cloudy UV Index: 0 |
46°F Feels 40°F |
81% | 17.9 NNE | 29.36 inHg | 40.9°F | 0% |
6 AM Partly Cloudy  UV Index: 0 |
45°F Feels 39°F |
85% | 18.1 N | 29.39 inHg | 40.7°F | 0% |
7 AM Sunny UV Index: 0 |
44°F Feels 37°F |
85% | 18.8 NNW | 29.41 inHg | 39.9°F | 0% |
8 AM SunnyUV Index: 0.1 |
44°F Feels 36°F |
85% | 19.9 NNW | 29.42 inHg | 39.3°F | 0% |
9 AM Cloudy  UV Index: 0.2 |
44°F Feels 36°F |
85% | 21.7 NNW | 29.44 inHg | 39°F | 0% |
10 AM Cloudy UV Index: 0.7 |
45°F Feels 37°F |
83% | 21 NNW | 29.46 inHg | 39.2°F | 0% |
11 AM Cloudy UV Index: 0.9 |
46°F Feels 38°F |
81% | 22.4 NW | 29.47 inHg | 40°F | 0% |
12 PM Partly Cloudy  UV Index: 1.3 |
47°F Feels 40°F |
75% | 22.6 WNW | 29.45 inHg | 40°F | 0% |
1 PM Overcast  UV Index: 1.2 |
48°F Feels 41°F |
67% | 23.3 WNW | 29.44 inHg | 38.3°F | 0% |
2 PM Overcast UV Index: 0.9 |
48°F Feels 40°F |
65% | 24.4 WNW | 29.46 inHg | 37.6°F | 0% |
3 PM Overcast UV Index: 0.4 |
48°F Feels 40°F |
68% | 26.2 NW | 29.48 inHg | 37.9°F | 0% |
4 PM Overcast UV Index: 0.1 |
47°F Feels 39°F |
69% | 25.7 NW | 29.5 inHg | 37.7°F | 0% |
5 PM Cloudy UV Index: 0 |
49°F Feels 41°F |
71% | 25.3 WNW | 29.52 inHg | 37.8°F | 0% |
6 PM Clear  UV Index: 0 |
48°F Feels 40°F |
76% | 24.6 WNW | 29.54 inHg | 42.5°F | 0% |
7 PM Clear UV Index: 0 |
46°F Feels 38°F |
77% | 23.9 WNW | 29.57 inHg | 40.6°F | 0% |
8 PM Clear UV Index: 0 |
45°F Feels 37°F |
76% | 22.6 WNW | 29.58 inHg | 37.6°F | 0% |
9 PM Clear UV Index: 0 |
45°F Feels 36°F |
77% | 22.6 WNW | 29.62 inHg | 37.7°F | 0% |
10 PM Clear UV Index: 0 |
46°F Feels 37°F |
77% | 21.3 WNW | 29.63 inHg | 37.8°F | 0% |
11 PM Cloudy UV Index: 0 |
46°F Feels 38°F |
71% | 20.8 WNW | 29.64 inHg | 37.3°F | 0% |
Sunday Night
Partly cloudy. Lows in the upper 30s. West winds 15 to 20 mph.
Monday
Mostly sunny. Highs in the mid 50s.
| Sun, Nov 24th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Partly Cloudy UV Index: 0 |
46°F Feels 38°F |
78% | 25.1 WNW | 29.66 inHg | 39°F | 0% |
1 AM Partly Cloudy UV Index: 0 |
46°F Feels 39°F |
78% | 27.7 WNW | 29.67 inHg | 39.6°F | 0% |
2 AM Overcast UV Index: 0 |
47°F Feels 39°F |
78% | 26.8 WNW | 29.68 inHg | 40.2°F | 0% |
3 AM Overcast UV Index: 0 |
47°F Feels 39°F |
75% | 26.8 WNW | 29.71 inHg | 39.4°F | 0% |
4 AM Overcast UV Index: 0 |
47°F Feels 39°F |
74% | 26.2 WNW | 29.73 inHg | 39°F | 0% |
5 AM Partly Cloudy UV Index: 0 |
46°F Feels 39°F |
72% | 25.5 WNW | 29.75 inHg | 38.6°F | 0% |
6 AM Partly Cloudy UV Index: 0 |
46°F Feels 38°F |
72% | 25.9 WNW | 29.79 inHg | 37.5°F | 0% |
7 AM Partly Cloudy UV Index: 0 |
45°F Feels 37°F |
72% | 24.6 WNW | 29.81 inHg | 36.9°F | 0% |
8 AM Cloudy UV Index: 0.2 |
45°F Feels 37°F |
72% | 24.6 WNW | 29.82 inHg | 36.4°F | 0% |
9 AM Cloudy UV Index: 0.5 |
45°F Feels 37°F |
70% | 25.5 WNW | 29.86 inHg | 36.1°F | 0% |
10 AM Cloudy UV Index: 1.1 |
46°F Feels 37°F |
69% | 25.5 WNW | 29.87 inHg | 36°F | 0% |
11 AM Cloudy UV Index: 1.4 |
47°F Feels 38°F |
68% | 24.8 WNW | 29.89 inHg | 35.8°F | 0% |
12 PM Cloudy UV Index: 1.7 |
47°F Feels 40°F |
65% | 24.4 WNW | 29.88 inHg | 36.1°F | 0% |
1 PM Cloudy UV Index: 1.4 |
48°F Feels 41°F |
63% | 25.7 WNW | 29.88 inHg | 36.3°F | 0% |
2 PM Partly Cloudy UV Index: 0.9 |
50°F Feels 43°F |
61% | 26.6 WNW | 29.87 inHg | 36.5°F | 0% |
3 PM Partly Cloudy UV Index: 0.4 |
51°F Feels 44°F |
60% | 26.4 WNW | 29.88 inHg | 37.3°F | 0% |
4 PM Partly Cloudy UV Index: 0.1 |
51°F Feels 45°F |
59% | 26.6 WNW | 29.88 inHg | 37.8°F | 0% |
5 PM Clear UV Index: 0 |
51°F Feels 44°F |
58% | 26.4 WNW | 29.89 inHg | 38.2°F | 0% |
6 PM Clear UV Index: 0 |
50°F Feels 43°F |
60% | 24.8 WNW | 29.92 inHg | 36.4°F | 0% |
Currently
 |
42°F |
29.4in
Barometer 82%
Humidity North 0.0mph Wind |
| Light Rain | ||
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