Hourly Weather Forecast for Wednesday

Port Jefferson, New York (11777)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Tuesday
snow Partly cloudy skies this morning will give way to cloudy skies with snow developing during the afternoon. High 33F. Winds ESE at 5 to 10 mph. Chance of snow 90%. 1 to 3 inches of snow expected.
Tuesday Night
nt_sleet A mix of wintry precipitation this evening. Then periods of rain expected overnight. Low 31F. Winds SSW at 15 to 25 mph. Chance of precip 100%. 1 to 3 inches of snow and ice expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 6 28 | 10 31 | 22 38 | 30
Wind 3 mph NW 3 mph SE 6 mph SSE 13 mph S
Humidity 49% 46% 68% 72%
Chance of Precip. 0% 0% 90% 100%
Cloud Cover 1% 80% 100% 100%
Conditions Clear Overcast Snow Rain
Sunrise & Sunset
6:23 AM
5:45 PM
Wednesday
chancerain Cloudy. Some light rain is likely. High 41F. Winds WSW at 5 to 10 mph. Chance of rain 70%.
Wednesday Night
nt_snow Cloudy with rain and snow in the evening, becoming all snow late. Low 29F. Winds NW at 5 to 10 mph. Chance of precip 100%. Snow accumulating 3 to 5 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 31 40 | 32 40 | 32 36 | 28
Wind 7 mph SW 8 mph SW 4 mph SW 4 mph NW
Humidity 75% 74% 71% 71%
Chance of Precip. 70% 60% 60% 90%
Cloud Cover 100% 100% 100% 100%
Conditions Chance of Rain Chance of Rain Chance of Rain Snow
Sunrise & Sunset
6:22 AM
5:46 PM
Thursday
snow Snow during the morning will taper off to light snow during the afternoon. High around 30F. Winds N at 5 to 10 mph. Chance of snow 100%. Snow accumulating 3 to 5 inches.
Thursday Night
nt_partlycloudy Partly cloudy skies. Near record low temperatures. Low 11F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 24 26 | 16 25 | 12 19 | 5
Wind 7 mph NNE 10 mph N 8 mph NNW 9 mph NW
Humidity 76% 65% 57% 54%
Chance of Precip. 100% 90% 10% 10%
Cloud Cover 100% 100% 91% 19%
Conditions Snow Snow Overcast Clear
Sunrise & Sunset
6:20 AM
5:47 PM
Friday
clear Generally sunny. High 27F. Winds WNW at 5 to 10 mph.
Friday Night
nt_clear A mostly clear sky. Low 18F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 0 23 | 3 23 | 6 20 | 6
Wind 4 mph NNW 8 mph WNW 4 mph SW 6 mph SW
Humidity 57% 41% 47% 55%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 1% 21% 12%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:18 AM
5:48 PM
Saturday
partlycloudy Partly cloudy skies. High 38F. Winds SW at 10 to 15 mph.
Saturday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 27F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 6 33 | 19 36 | 23 32 | 22
Wind 7 mph SW 12 mph SW 8 mph SW 6 mph WSW
Humidity 54% 57% 60% 67%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 5% 54% 56% 18%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:17 AM
5:49 PM
Sunday
clear A mainly sunny sky. High 39F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_clear Mostly clear skies. Low 24F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 21 36 | 23 36 | 21 28 | 18
Wind 5 mph W 8 mph NW 6 mph W 4 mph NNE
Humidity 72% 59% 53% 65%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 12% 7% 10% 22%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:15 AM
6:50 PM
Monday
partlycloudy Partly cloudy skies. High 38F. Winds SW at 10 to 15 mph.
Monday Night
nt_clear Partly cloudy. Low 26F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 16 35 | 26 36 | 28 32 | 26
Wind 1 mph SSE 9 mph SSW 9 mph SW 7 mph W
Humidity 68% 69% 71% 79%
Chance of Precip. 0% 0% 10% 20%
Cloud Cover 11% 51% 28% 16%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
7:14 AM
6:52 PM
Tuesday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 38F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_clear A few clouds from time to time. Low 27F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 19 34 | 21 36 | 23 30 | 22
Wind 6 mph WNW 8 mph NW 8 mph W 7 mph W
Humidity 72% 59% 59% 72%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 35% 18% 11% 21%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
7:12 AM
6:53 PM
Wednesday
clear Mostly sunny skies. High 39F. Winds WNW at 5 to 10 mph.
Wednesday Night
nt_clear Clear skies. Low 26F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 18 36 | 26 36 | 26 31 | 24
Wind 5 mph W 9 mph W 6 mph NW 5 mph NW
Humidity 67% 66% 66% 77%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 16% 22% 17% 13%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:10 AM
6:54 PM
Thursday
clear A mainly sunny sky. High 38F. Winds N at 5 to 10 mph.
Thursday Night
nt_clear A few clouds from time to time. Low 22F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 20 34 | 23 34 | 23 28 | 20
Wind 5 mph NNW 9 mph NNW 6 mph NNE 5 mph NNE
Humidity 71% 62% 62% 71%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover 10% 8% 17% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:09 AM
6:55 PM
Friday
clear A few clouds from time to time. High 38F. Winds NE at 10 to 15 mph.
Friday Night
nt_clear Mainly clear skies. Low 27F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 16 32 | 20 34 | 22 30 | 21
Wind 6 mph NNE 10 mph NNE 7 mph NE 6 mph NE
Humidity 74% 60% 60% 68%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 25% 23% 24% 28%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Partly cloudy in the morning. Increasing clouds with periods of showers later in the day. High around 40F. Winds ENE at 5 to 10 mph. Chance of rain 40%.
Saturday Night
nt_snow Rain showers early mixing with snow showers late. Low 32F. Winds light and variable. Chance of precip 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 20 36 | 24 37 | 26 34 | 26
Wind 6 mph ENE 9 mph NE 6 mph ENE 3 mph ENE
Humidity 71% 59% 62% 71%
Chance of Precip. 20% 20% 40% 40%
Cloud Cover 34% 43% 55% 62%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
chancerain Considerable cloudiness with occasional rain showers. High 42F. Winds ENE at 5 to 10 mph. Chance of rain 40%.
Sunday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 34F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 25 39 | 28 39 | 30 36 | 28
Wind 5 mph ENE 7 mph ENE 4 mph E 3 mph E
Humidity 72% 63% 68% 73%
Chance of Precip. 40% 40% 20% 50%
Cloud Cover 65% 69% 70% 75%
Conditions Snow Chance of Rain Mostly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
chancerain Showers early becoming less numerous later in the day. High near 45F. Winds NE at 5 to 10 mph. Chance of rain 60%.
Monday Night
nt_chancerain Partly cloudy skies early giving way to a few showers after midnight. Low 36F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 28 42 | 31 41 | 31 38 | 30
Wind 4 mph ENE 9 mph NE 6 mph ENE 2 mph E
Humidity 74% 64% 69% 73%
Chance of Precip. 60% 50% 30% 20%
Cloud Cover 78% 74% 62% 59%
Conditions Chance of Rain Chance of Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Overcast with rain showers at times. High 46F. Winds light and variable. Chance of rain 40%.
Tuesday Night
nt_chancerain Rain showers in the evening becoming a steady light rain overnight. Low 37F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 28 43 | 30 43 | 32 39 | 30
Wind 2 mph E 6 mph NE 3 mph ESE 0 mph ESE
Humidity 71% 60% 63% 70%
Chance of Precip. 30% 30% 40% 60%
Cloud Cover 59% 63% 67% 71%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise