Hourly Weather Forecast for Monday

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 (%):
Monday
clear Sunny skies. High 87F. Winds SSW at 10 to 20 mph.
Monday Night
nt_tstorms Partly cloudy skies early. Scattered thunderstorms developing later at night. Low 71F. Winds SSW at 10 to 20 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 64 83 | 62 82 | 67 75 | 71
Wind 4 mph SSW 13 mph SSW 15 mph S 12 mph SSW
Humidity 80% 50% 61% 87%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 1% 3% 3% 43%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:50 AM
8:06 PM
Tuesday
chancetstorms Scattered showers and thunderstorms. A few storms may be severe. High 86F. Winds WSW at 10 to 20 mph. Chance of rain 50%.
Tuesday Night
nt_clear A mostly clear sky. Low 67F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 73 | 67 81 | 65 83 | 65 73 | 63
Wind 5 mph SW 10 mph WSW 13 mph SW 5 mph W
Humidity 83% 58% 55% 69%
Chance of Precip. 20% 40% 20% 0%
Cloud Cover 60% 68% 43% 0%
Conditions Mostly Cloudy Chance of a Thunderstorm Partly Cloudy Clear
Sunrise & Sunset
5:50 AM
8:05 PM
Wednesday
clear Sunshine and some clouds. High near 85F. Winds W at 10 to 15 mph.
Wednesday Night
nt_partlycloudy A few clouds. Low 63F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 59 80 | 59 82 | 60 70 | 56
Wind 2 mph WNW 11 mph WSW 9 mph WNW 5 mph NNW
Humidity 72% 50% 47% 60%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 4% 19% 54% 7%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:51 AM
8:03 PM
Thursday
partlycloudy Partly cloudy skies. High 77F. NE winds shifting to SSW at 10 to 15 mph.
Thursday Night
nt_chancerain Cloudy with showers. Low 62F. Winds N at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 53 74 | 53 75 | 55 66 | 59
Wind 3 mph N 10 mph SE 8 mph NW 5 mph N
Humidity 67% 47% 51% 79%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 42% 51% 79% 86%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Overcast
Sunrise & Sunset
5:52 AM
8:02 PM
Friday
chancerain Cloudy with showers. High 78F. Winds ENE at 5 to 10 mph. Chance of rain 60%.
Friday Night
nt_partlycloudy Clear to partly cloudy. Low 63F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 59 73 | 58 75 | 59 68 | 61
Wind 6 mph NNE 9 mph ENE 7 mph ENE 4 mph E
Humidity 84% 59% 58% 78%
Chance of Precip. 60% 60% 20% 20%
Cloud Cover 89% 76% 65% 17%
Conditions Chance of Rain Chance of Rain Mostly Cloudy Clear
Sunrise & Sunset
5:53 AM
8:01 PM
Saturday
clear Sunshine along with some cloudy intervals. High 81F. Winds ENE at 10 to 15 mph.
Saturday Night
nt_partlycloudy A few clouds. Low 64F. Winds ENE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 60 75 | 57 77 | 58 68 | 60
Wind 8 mph NE 11 mph ENE 12 mph E 7 mph E
Humidity 84% 55% 52% 75%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 29% 33% 29% 51%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:54 AM
8:00 PM
Sunday
clear Sun and a few passing clouds. High 81F. Winds E at 10 to 15 mph.
Sunday Night
nt_partlycloudy Clear to partly cloudy. Low 64F. Winds E at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 59 76 | 59 77 | 60 69 | 62
Wind 7 mph NE 10 mph E 8 mph SSE 3 mph E
Humidity 82% 57% 54% 80%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 43% 20% 31% 18%
Conditions Partly Cloudy Clear Partly Cloudy Clear
Sunrise & Sunset
5:55 AM
7:58 PM
Monday
clear Sunshine along with some cloudy intervals. High 81F. Winds E at 5 to 10 mph.
Monday Night
nt_clear Mostly clear skies. Low 66F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 61 76 | 61 78 | 61 70 | 63
Wind 4 mph NE 7 mph E 8 mph SSE 3 mph SE
Humidity 86% 60% 57% 81%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 30% 28% 26% 23%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:56 AM
7:57 PM
Tuesday
partlycloudy Some sun in the morning with increasing clouds during the afternoon. High 81F. Winds SSE at 10 to 15 mph.
Tuesday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 66F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 63 77 | 64 78 | 64 71 | 66
Wind 2 mph SE 9 mph SSE 11 mph S 5 mph S
Humidity 87% 64% 61% 85%
Chance of Precip. 20% 20% 20% 50%
Cloud Cover 24% 63% 57% 59%
Conditions Clear Mostly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:57 AM
7:56 PM
Wednesday
chancetstorms Scattered showers and thunderstorms, especially early in the day. High 81F. Winds SW at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Isolated thunderstorms in the evening. Clear skies overnight. Low 66F. Winds SW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 65 77 | 64 78 | 63 71 | 65
Wind 3 mph W 9 mph SSW 10 mph SSW 5 mph SW
Humidity 92% 65% 60% 81%
Chance of Precip. 40% 20% 30% 20%
Cloud Cover 50% 29% 35% 20%
Conditions Chance of a Thunderstorm Clear Chance of a Thunderstorm Clear
Sunrise & Sunset
5:58 AM
7:55 PM
Thursday
clear Sunny skies. High 81F. Winds SSW at 10 to 15 mph.
Thursday Night
nt_clear Mostly clear skies. Low 66F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 64 76 | 64 78 | 64 71 | 67
Wind 5 mph WSW 10 mph SSW 9 mph SSW 5 mph SSW
Humidity 90% 66% 61% 87%
Chance of Precip. 10% 0% 20% 20%
Cloud Cover 18% 19% 20% 25%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Sunshine and clouds mixed. High 83F. Winds SSW at 10 to 15 mph.
Friday Night
nt_chancetstorms Scattered thunderstorms, especially overnight. Low 68F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 66 79 | 66 79 | 65 72 | 68
Wind 2 mph SSW 10 mph S 11 mph S 6 mph S
Humidity 93% 64% 62% 86%
Chance of Precip. 20% 20% 20% 40%
Cloud Cover 31% 35% 36% 50%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
tstorms Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. High 82F. Winds SSW at 10 to 15 mph. Chance of rain 80%.
Saturday Night
nt_tstorms Thunderstorms. Low 67F. Winds SSW at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 67 78 | 66 79 | 66 72 | 68
Wind 3 mph SSW 11 mph SSW 11 mph SSW 6 mph SSW
Humidity 90% 67% 64% 86%
Chance of Precip. 40% 30% 60% 60%
Cloud Cover 50% 36% 75% 75%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Variable clouds with thunderstorms, especially in the morning. High 82F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Sunday Night
nt_chancetstorms Scattered thunderstorms. Low 67F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 66 78 | 66 79 | 65 72 | 66
Wind 3 mph SSW 10 mph SSW 10 mph SSW 6 mph SSW
Humidity 91% 66% 62% 82%
Chance of Precip. 50% 30% 20% 40%
Cloud Cover 50% 35% 28% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 66 78 | 66 79 | 65 73 | 69
Wind 3 mph SSW 10 mph SSW 10 mph SSW 6 mph NW
Humidity 91% 66% 62% 88%
Chance of Precip. 50% 30% 20% 0%
Cloud Cover 50% 35% 28% %
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Clear
Sunrise & Sunset
Sun does not rise