Hourly Weather Forecast for Thursday

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 (%):
Friday Night
nt_clear Clear to partly cloudy. Low 37F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 31 45 | 33 43 | 31 39 | 31
Wind 0 mph West 2 mph West 5 mph SW 5 mph WSW
Humidity 76% 63% 62% 72%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 2% 11%
Conditions Clear Clear
Sunrise & Sunset
7:15 AM
4:30 PM
Saturday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 49F. Winds light and variable.
Saturday Night
nt_clear Clear skies with a few passing clouds. Low 41F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 31 46 | 33 43 | 35 42 | 34
Wind 4 mph WSW 5 mph W 4 mph SSW 6 mph SSW
Humidity 77% 61% 73% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 42% 5% 6% 26%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
7:15 AM
4:30 PM
Sunday
chancerain Overcast with rain showers at times. High 46F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_chancerain Showers in the evening, then cloudy overnight. Low near 35F. Winds NNW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 36 46 | 37 44 | 38 40 | 30
Wind 7 mph SSW 9 mph WSW 5 mph WNW 6 mph N
Humidity 80% 70% 77% 67%
Chance of Precip. 20% 40% 30% 50%
Cloud Cover 82% 98% 96% 99%
Conditions Overcast Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:16 AM
4:31 PM
Monday
partlycloudy Mostly cloudy early, then afternoon sunshine. Temps nearly steady in the mid to upper 30s. Winds N at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds. Low 29F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 25 37 | 22 37 | 22 33 | 19
Wind 5 mph N 9 mph N 5 mph NNE 5 mph N
Humidity 63% 53% 54% 57%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 92% 37% 15% 41%
Conditions Overcast Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
7:16 AM
4:32 PM
Tuesday
partlycloudy Partly cloudy. Temps nearly steady in the low to mid 30s. Winds N at 10 to 15 mph.
Tuesday Night
nt_clear Clear to partly cloudy. Low 24F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 16 33 | 13 31 | 9 27 | 6
Wind 8 mph N 9 mph N 6 mph NNW 5 mph NNW
Humidity 55% 43% 40% 41%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 34% 48% 24% 12%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
7:16 AM
4:33 PM
Wednesday
partlycloudy Mostly sunny skies during the morning will give way to mostly cloudy skies in the afternoon. High 33F. Winds W at 10 to 15 mph.
Wednesday Night
nt_clear A mostly clear sky. Low near 25F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 5 30 | 9 31 | 13 27 | 10
Wind 4 mph NW 12 mph WSW 10 mph W 9 mph W
Humidity 41% 41% 46% 48%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 24% 46% 39% 4%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:16 AM
4:33 PM
Thursday
clear Sunny skies. High 34F. Winds WSW at 15 to 25 mph.
Thursday Night
nt_clear A mostly clear sky. Low 28F. Winds W at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 9 32 | 9 32 | 10 31 | 13
Wind 10 mph WSW 19 mph WSW 14 mph W 9 mph WSW
Humidity 49% 38% 40% 47%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 18% 4% 14% 6%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:17 AM
4:34 PM
Friday
clear Sunny along with a few clouds. High 37F. Winds W at 10 to 15 mph.
Friday Night
nt_snow Mainly cloudy with a mixture of rain and snow showers developing late. Low 32F. Winds SW at 5 to 10 mph. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 16 35 | 16 34 | 18 34 | 21
Wind 7 mph W 10 mph W 7 mph WSW 3 mph SSW
Humidity 57% 44% 51% 58%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 19% 26% 76% 84%
Conditions Clear Clear Mostly Cloudy Overcast
Sunrise & Sunset
7:17 AM
4:35 PM
Saturday
rain Rain. High 46F. Winds SSW at 10 to 15 mph. Chance of rain 60%. Rainfall around a quarter of an inch.
Saturday Night
nt_chancerain Rain showers early with mostly clear conditions later at night. Low around 40F. Winds SW at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 26 42 | 30 44 | 39 43 | 32
Wind 6 mph SSW 11 mph SW 11 mph SSW 11 mph SSW
Humidity 69% 62% 83% 64%
Chance of Precip. 60% 60% 60% 50%
Cloud Cover 86% 100% 100% 50%
Conditions Chance of Rain Rain Rain Chance of Rain
Sunrise & Sunset
7:17 AM
4:36 PM
Sunday
clear Mostly sunny. High near 45F. Winds NNW at 5 to 10 mph.
Sunday Night
nt_snow Periods of rain and snow. Low 33F. Winds NNW at 5 to 10 mph. Chance of precip 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 29 44 | 27 41 | 25 36 | 25
Wind 8 mph W 8 mph NNW 6 mph N 5 mph NNE
Humidity 62% 51% 54% 63%
Chance of Precip. 20% 10% 10% 30%
Cloud Cover 23% 16% 15% 44%
Conditions Clear Clear Clear Snow Showers
Sunrise & Sunset
7:17 AM
4:37 PM
Monday
chancerain Cloudy with showers. High around 40F. Winds NW at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_snow Cloudy with rain and snow showers. Low 32F. Winds NW at 5 to 10 mph. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 27 39 | 30 38 | 28 36 | 24
Wind 5 mph WNW 8 mph NW 8 mph NW 6 mph NNW
Humidity 75% 69% 66% 61%
Chance of Precip. 30% 50% 50% 50%
Cloud Cover 48% 58% 70% 71%
Conditions Snow Chance of Rain Chance of Rain Snow
Sunrise & Sunset
Sun does not rise
Tuesday
snow Snow showers early. Peeks of sunshine later. High 36F. Winds NW at 10 to 20 mph. Chance of snow 60%. Snow accumulations less than one inch.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low 28F. Winds WNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 23 36 | 21 30 | 21 30 | 17
Wind 7 mph NNW 14 mph NW 11 mph WNW 10 mph WNW
Humidity 67% 53% 68% 60%
Chance of Precip. 60% 30% 20% 0%
Cloud Cover 71% 60% 40% 39%
Conditions Snow Snow Showers Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Partly cloudy skies. Temps nearly steady around 30. Winds NW at 10 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy skies. Low around 25F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 14 31 | 9 29 | 12 27 | 13
Wind 10 mph NW 12 mph NW 11 mph NW 9 mph NW
Humidity 53% 40% 49% 55%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 43% 38% 30% 28%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Partly cloudy. High 31F. Winds NNW at 10 to 15 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Low 26F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 14 29 | 16 30 | 16 28 | 18
Wind 10 mph NW 11 mph NNW 8 mph NNW 9 mph NNW
Humidity 59% 58% 57% 66%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 33% 31% 30% 35%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
snow A mix of clouds and sun in the morning giving way to a few snow showers during the afternoon. High 31F. Winds NNW at 10 to 15 mph. Chance of snow 30%. Snow accumulations less than one inch.
Friday Night
nt_snow Snow showers early with a chance of lingering snow showers later. Low 26F. Winds NNW at 5 to 10 mph. Chance of snow 40%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 17 30 | 18 30 | 19 28 | 20
Wind 9 mph NW 11 mph NNW 7 mph NNW 7 mph NNW
Humidity 65% 61% 63% 71%
Chance of Precip. 10% 20% 30% 40%
Cloud Cover 45% 48% 46% 53%
Conditions Partly Cloudy Partly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise