Hourly Weather Forecast for Saturday

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 (%):
Thursday
partlycloudy Cloudy early with partial sunshine expected late. A stray thunderstorm is possible. High around 80F. Winds SSW at 10 to 15 mph.
Thursday Night
nt_partlycloudy Partly cloudy. A stray shower or thunderstorm is possible. Low around 60F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 74 | 62 75 | 60 65 | 59
Wind 6 mph S 10 mph S 10 mph SSW 2 mph N
Humidity 83% 65% 61% 81%
Chance of Precip. 0% 20% 20% 20%
Cloud Cover 65% 61% 66% 54%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:24 AM
8:14 PM
Friday
clear Sunny skies. High 78F. Winds E at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low 61F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 55 73 | 55 73 | 57 63 | 58
Wind 2 mph NE 6 mph E 8 mph SE 4 mph SSE
Humidity 82% 54% 57% 83%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 30% 8% 19% 40%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
5:24 AM
8:15 PM
Saturday
partlycloudy Cloudy skies early, then partly cloudy in the afternoon. High 78F. Winds S at 10 to 20 mph.
Saturday Night
nt_tstorms Partly cloudy in the evening followed by scattered thunderstorms after midnight. Low 61F. Winds SSW at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 59 73 | 60 71 | 58 66 | 59
Wind 4 mph S 12 mph S 16 mph S 12 mph S
Humidity 91% 64% 63% 80%
Chance of Precip. 10% 0% 10% 50%
Cloud Cover 80% 12% 32% 57%
Conditions Overcast Clear Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:23 AM
8:16 PM
Sunday
chancetstorms Mostly cloudy with showers and a few thunderstorms. High 69F. SW winds shifting to NNE at 10 to 15 mph. Chance of rain 60%.
Sunday Night
nt_chancerain Overcast with rain showers at times. Low 51F. Winds NE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 60 69 | 61 64 | 51 55 | 47
Wind 8 mph S 8 mph N 9 mph NE 10 mph NE
Humidity 90% 76% 63% 74%
Chance of Precip. 50% 60% 60% 60%
Cloud Cover 74% 72% 97% 98%
Conditions Chance of Rain Chance of a Thunderstorm Chance of Rain Chance of Rain
Sunrise & Sunset
5:23 AM
8:17 PM
Monday
chancerain Cloudy with occasional rain showers. High around 65F. Winds ENE at 10 to 20 mph. Chance of rain 60%.
Monday Night
nt_chancerain Cloudy skies early with showers later at night. Low 52F. Winds ENE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 47 61 | 47 63 | 44 56 | 44
Wind 12 mph ENE 16 mph ENE 12 mph ENE 9 mph ENE
Humidity 82% 60% 51% 62%
Chance of Precip. 60% 40% 10% 40%
Cloud Cover 98% 97% 92% 94%
Conditions Chance of Rain Chance of Rain Overcast Chance of Rain
Sunrise & Sunset
5:22 AM
8:17 PM
Tuesday
chancerain Showers in the morning, then cloudy in the afternoon. High 69F. Winds ENE at 10 to 15 mph. Chance of rain 60%.
Tuesday Night
nt_partlycloudy Clear to partly cloudy. Low 54F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 42 64 | 44 65 | 45 58 | 47
Wind 9 mph ENE 11 mph ENE 9 mph E 4 mph ENE
Humidity 68% 49% 48% 67%
Chance of Precip. 60% 20% 10% 10%
Cloud Cover 96% 96% 73% 24%
Conditions Chance of Rain Overcast Mostly Cloudy Clear
Sunrise & Sunset
5:22 AM
8:18 PM
Wednesday
partlycloudy Partly cloudy. High 72F. Winds E at 5 to 10 mph.
Wednesday Night
nt_mostlycloudy Partly cloudy skies in the evening, then becoming cloudy overnight. Low 59F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 47 67 | 52 68 | 54 62 | 55
Wind 3 mph ENE 8 mph ENE 8 mph SSE 3 mph SSE
Humidity 75% 59% 61% 78%
Chance of Precip. 10% 10% 0% 10%
Cloud Cover 24% 43% 19% 61%
Conditions Clear Partly Cloudy Clear Mostly Cloudy
Sunrise & Sunset
5:21 AM
8:19 PM
Thursday
partlycloudy Intervals of clouds and sunshine. High 76F. Winds SSW at 10 to 20 mph.
Thursday Night
nt_clear Mostly clear skies. Low 62F. Winds SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 56 72 | 59 71 | 58 65 | 58
Wind 2 mph S 10 mph SSW 12 mph SSW 7 mph SSW
Humidity 88% 66% 62% 78%
Chance of Precip. 20% 0% 10% 20%
Cloud Cover 82% 24% 23% 23%
Conditions Overcast Clear Clear Clear
Sunrise & Sunset
5:21 AM
8:19 PM
Friday
partlycloudy Intervals of clouds and sunshine. High 79F. Winds S at 10 to 20 mph.
Friday Night
nt_chancerain Partly cloudy skies early followed by mostly cloudy skies and a few showers later at night. Low 63F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 75 | 62 74 | 60 67 | 60
Wind 3 mph SSW 8 mph S 12 mph S 6 mph SSE
Humidity 90% 64% 62% 78%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 31% 28% 38% 47%
Conditions Partly Cloudy Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:21 AM
8:20 PM
Saturday
chancerain Cloudy with occasional light rain. High 78F. Winds SSE at 10 to 20 mph. Chance of rain 60%.
Saturday Night
nt_chancerain Steady light rain in the evening. Showers continuing late. Low 64F. Winds SSE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 60 75 | 62 75 | 60 68 | 61
Wind 4 mph SE 13 mph SSE 12 mph SSE 7 mph SSE
Humidity 87% 63% 59% 78%
Chance of Precip. 40% 60% 60% 50%
Cloud Cover 55% 80% 80% 79%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:20 AM
8:21 PM
Sunday
chancerain Occasional light rain. High 78F. Winds SSE at 10 to 20 mph. Chance of rain 60%.
Sunday Night
nt_chancerain Steady light rain in the evening. Showers continuing late. Low 63F. Winds SE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 60 75 | 62 74 | 60 67 | 60
Wind 2 mph SE 11 mph SE 13 mph SSE 7 mph SE
Humidity 86% 63% 60% 79%
Chance of Precip. 50% 60% 60% 60%
Cloud Cover 85% 82% 80% 77%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
chancerain Cloudy with periods of light rain. High 77F. Winds SE at 10 to 15 mph. Chance of rain 60%.
Monday Night
nt_chancerain Cloudy. Some light rain is likely. Low 62F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 59 74 | 59 74 | 58 67 | 58
Wind 3 mph ESE 10 mph ESE 10 mph SSE 5 mph ESE
Humidity 85% 61% 57% 73%
Chance of Precip. 50% 60% 60% 60%
Cloud Cover 80% 80% 80% 80%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Steady light rain in the morning. Showers continuing in the afternoon. High 77F. Winds SE at 10 to 15 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Cloudy with occasional rain showers. Low 63F. Winds SE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 57 74 | 58 74 | 57 67 | 57
Wind 3 mph E 10 mph SE 12 mph S 4 mph SSE
Humidity 80% 57% 55% 73%
Chance of Precip. 60% 50% 50% 50%
Cloud Cover 80% 72% 68% 70%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
tstorms Rain. Thunderstorms possible...mainly in the afternoon. High 78F. Winds ESE at 10 to 15 mph. Chance of rain 80%.
Wednesday Night
nt_tstorms Thunderstorms in the evening, then variable clouds overnight with still a chance of showers. Low 63F. Winds SE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 58 75 | 59 75 | 58 67 | 57
Wind 5 mph E 10 mph ESE 11 mph SSE 4 mph SSE
Humidity 79% 58% 56% 70%
Chance of Precip. 50% 60% 60% 40%
Cloud Cover 74% 100% 75% 50%
Conditions Chance of Rain Rain Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 58 75 | 59 75 | 58 67 | 62
Wind 5 mph E 10 mph ESE 11 mph SSE 13 mph NW
Humidity 79% 58% 56% 86%
Chance of Precip. 50% 60% 60% 0%
Cloud Cover 74% 100% 75% %
Conditions Chance of Rain Rain Thunderstorm
Sunrise & Sunset
Sun does not rise