Hourly Weather Forecast for Saturday

Nantucket, Massachusetts (02554)
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 skies early, then partly cloudy this afternoon. High 78F. Winds SW at 15 to 25 mph.
Thursday Night
nt_tstorms Partly cloudy skies early followed by scattered thunderstorms overnight. Low around 70F. Winds SW at 10 to 20 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 71 77 | 70 75 | 70 73 | 70
Wind 7 mph South 17 mph SW 16 mph SSW 14 mph SSW
Humidity 99% 79% 84% 91%
Chance of Precip. 0% 0% 0% 40%
Cloud Cover % 53% 57% 85%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:33 AM
7:59 PM
Friday
partlycloudy Mostly cloudy early, then afternoon sunshine. High near 80F. Winds WSW at 10 to 15 mph.
Friday Night
nt_clear Clear skies. Low 67F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 68 79 | 68 76 | 66 70 | 66
Wind 8 mph WSW 10 mph WSW 10 mph SW 6 mph W
Humidity 91% 69% 71% 85%
Chance of Precip. 20% 0% 0% 0%
Cloud Cover 73% 36% 13% 5%
Conditions Mostly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:34 AM
7:58 PM
Saturday
clear Sunny skies. High around 80F. Winds SSW at 10 to 20 mph.
Saturday Night
nt_tstorms Clear skies early. Scattered showers and thunderstorms developing later during the night. Low 69F. Winds SSW at 10 to 20 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 63 80 | 65 77 | 67 72 | 67
Wind 4 mph SW 13 mph SSW 14 mph SSW 13 mph SSW
Humidity 81% 62% 71% 86%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 12% 8% 5% 16%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:35 AM
7:57 PM
Sunday
chancetstorms Scattered thunderstorms in the morning, then becoming mostly sunny late. High 79F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Sunday Night
nt_clear A mostly clear sky. Low 69F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 67 78 | 69 76 | 66 71 | 65
Wind 9 mph SW 9 mph SW 10 mph SW 8 mph WSW
Humidity 90% 74% 73% 79%
Chance of Precip. 40% 20% 10% 0%
Cloud Cover 50% 30% 2% 15%
Conditions Chance of a Thunderstorm Partly Cloudy Clear Clear
Sunrise & Sunset
5:36 AM
7:56 PM
Monday
partlycloudy Sunshine and clouds mixed. High near 80F. Winds SSW at 10 to 20 mph.
Monday Night
nt_mostlycloudy Partly cloudy skies in the evening, then becoming cloudy overnight. Low around 70F. Winds SSW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 67 79 | 70 77 | 70 72 | 70
Wind 7 mph SSW 13 mph SSW 15 mph SSW 14 mph SSW
Humidity 86% 74% 80% 93%
Chance of Precip. 0% 10% 10% 20%
Cloud Cover 28% 39% 31% 79%
Conditions Clear Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:37 AM
7:55 PM
Tuesday
clear A few passing clouds, otherwise generally sunny. High around 80F. Winds SSW at 15 to 25 mph.
Tuesday Night
nt_chancetstorms Variable clouds with thunderstorms, especially during the evening. Low 68F. Winds W at 10 to 20 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 68 79 | 70 77 | 70 72 | 69
Wind 9 mph SW 18 mph SSW 16 mph SW 11 mph W
Humidity 90% 74% 79% 91%
Chance of Precip. 20% 20% 30% 30%
Cloud Cover 56% 10% 35% 35%
Conditions Partly Cloudy Clear Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:38 AM
7:53 PM
Wednesday
partlycloudy Sunshine and clouds mixed. High 78F. Winds W at 10 to 15 mph.
Wednesday Night
nt_partlycloudy A few clouds. Low 66F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 64 77 | 64 75 | 65 70 | 64
Wind 6 mph NW 10 mph WNW 10 mph WSW 5 mph W
Humidity 82% 64% 69% 80%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 42% 55% 52% 14%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:39 AM
7:52 PM
Thursday
partlycloudy Partly cloudy. High 78F. WNW winds shifting to SSW at 10 to 15 mph.
Thursday Night
nt_chancerain Partly cloudy skies early will give way to occasional showers later during the night. Low 67F. Winds SSW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 61 77 | 61 75 | 65 71 | 64
Wind 6 mph NW 9 mph SW 13 mph SSW 9 mph SSW
Humidity 76% 59% 71% 81%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 55% 34% 41% 48%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:40 AM
7:51 PM
Friday
chancerain Rain showers early with some sunshine later in the day. High 76F. Winds ENE at 5 to 10 mph. Chance of rain 40%.
Friday Night
nt_chancerain Overcast with rain showers at times. Low 66F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 61 76 | 62 73 | 63 69 | 63
Wind 5 mph SSE 8 mph NE 4 mph ESE 3 mph NNE
Humidity 77% 63% 69% 80%
Chance of Precip. 40% 20% 20% 40%
Cloud Cover 63% 68% 59% 50%
Conditions Chance of Rain Mostly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
5:41 AM
7:50 PM
Saturday
clear Sunny. High 76F. Winds ENE at 5 to 10 mph.
Saturday Night
nt_clear Clear skies. Low around 65F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 61 76 | 61 73 | 61 68 | 62
Wind 5 mph N 9 mph ENE 7 mph SSE 3 mph SSE
Humidity 77% 61% 68% 80%
Chance of Precip. 20% 10% 0% 10%
Cloud Cover 13% 12% 14% 18%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:42 AM
7:49 PM
Sunday
clear A mainly sunny sky. High 76F. Winds E at 5 to 10 mph.
Sunday Night
nt_chancerain Mostly clear during the evening. A few showers developing later during the night. Low 66F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 61 76 | 62 73 | 63 68 | 63
Wind 3 mph NE 7 mph ESE 6 mph SE 4 mph SE
Humidity 82% 63% 71% 83%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 17% 17% 19% 24%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Monday
chancerain A shower or two possible early with partly cloudy skies in the afternoon. High 76F. Winds SE at 5 to 10 mph. Chance of rain 30%.
Monday Night
nt_mostlycloudy Mostly cloudy skies. Low 66F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 61 75 | 63 73 | 64 69 | 64
Wind 4 mph E 10 mph SSE 9 mph SE 4 mph SE
Humidity 82% 66% 73% 84%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 40% 49% 63% 64%
Conditions Chance of Rain Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Mostly cloudy skies with a few showers later in the day. High 76F. Winds SE at 10 to 15 mph. Chance of rain 30%.
Tuesday Night
nt_chancerain Overcast with rain showers at times. Low around 65F. Winds ESE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 63 75 | 65 72 | 65 68 | 64
Wind 5 mph ESE 11 mph SE 10 mph SE 5 mph SE
Humidity 86% 70% 79% 87%
Chance of Precip. 20% 20% 30% 40%
Cloud Cover 66% 65% 64% 63%
Conditions Mostly Cloudy Mostly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Cloudy with showers. High near 75F. Winds ESE at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancerain Cloudy. Some light rain is likely. Low 66F. Winds E at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 62 75 | 64 72 | 64 69 | 64
Wind 4 mph E 9 mph ESE 7 mph ESE 4 mph E
Humidity 85% 69% 77% 84%
Chance of Precip. 40% 50% 40% 60%
Cloud Cover 61% 62% 63% 80%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Cloudy. Some light rain is likely. High 78F. Winds ESE at 10 to 15 mph. Chance of rain 60%.
Thursday Night
nt_chancetstorms Scattered thunderstorms. Low 67F. Winds E at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 63 77 | 64 74 | 64 70 | 64
Wind 6 mph ENE 12 mph ESE 8 mph ESE 4 mph ESE
Humidity 83% 64% 71% 82%
Chance of Precip. 60% 60% 60% 40%
Cloud Cover 80% 80% 65% 63%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise