Hourly Weather Forecast for Wednesday

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 (%):
Sunday Night
nt_chancesnow Partly cloudy skies early followed by periods of snow showers late. Low 25F with temps rising to near freezing. ENE winds at less than 5 mph, increasing to 15 to 25 mph. Chance of snow 60%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 9 34 | 20 26 | 15 27 | 13
Wind 14 mph WNW 7 mph NW 0 mph West 3 mph NE
Humidity 61% 57% 62% 56%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 80%
Conditions Overcast
Sunrise & Sunset
6:51 AM
4:56 PM
Monday
rain Windy. Rain, heavy at times early. Some sleet may mix in. High 46F. ESE winds shifting to SW at 25 to 35 mph. Chance of rain 100%. 1 to 2 inches of rain expected.
Monday Night
nt_chancerain Windy. Showers early with clearing later at night. Low 16F. Winds NW at 25 to 35 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 22 43 | 39 37 | 32 22 | 13
Wind 18 mph E 20 mph S 13 mph NW 24 mph NW
Humidity 69% 85% 83% 68%
Chance of Precip. 60% 100% 70% 10%
Cloud Cover 100% 100% 98% 90%
Conditions Snow Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
6:50 AM
4:57 PM
Tuesday
clear Sunny skies. High 22F. Winds WNW at 15 to 25 mph.
Tuesday Night
nt_clear A few clouds overnight. Low 21F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 6 20 | 7 22 | 9 24 | 13
Wind 23 mph NW 13 mph NW 8 mph W 6 mph W
Humidity 62% 56% 56% 63%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 23% 12% 1% 32%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
6:49 AM
4:59 PM
Wednesday
cloudy Cloudy. High 37F. Winds SSW at 10 to 15 mph.
Wednesday Night
nt_snow Mostly cloudy with a mixture of light rain and snow developing late. Low 33F. Winds WSW at 10 to 20 mph. Chance of precip 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 15 34 | 23 36 | 30 37 | 30
Wind 5 mph WSW 11 mph SSW 10 mph SSW 13 mph SW
Humidity 61% 62% 80% 77%
Chance of Precip. 0% 10% 20% 20%
Cloud Cover 71% 85% 79% 78%
Conditions Mostly Cloudy Overcast Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
6:48 AM
5:00 PM
Thursday
snow Rain and snow showers in the morning, becoming all snow for the afternoon. High 34F. Winds NNW at 15 to 25 mph. Chance of precip 70%. 1 to 3 inches of snow expected.
Thursday Night
nt_snow Windy early...occasional snow showers. Low near 15F. Winds N at 20 to 30 mph. Chance of snow 70%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 29 34 | 27 27 | 18 22 | 10
Wind 12 mph NNW 18 mph NNW 19 mph N 16 mph N
Humidity 82% 76% 68% 59%
Chance of Precip. 30% 40% 70% 40%
Cloud Cover 71% 76% 100% 50%
Conditions Snow Snow Snow Snow Showers
Sunrise & Sunset
6:47 AM
5:01 PM
Friday
partlycloudy Considerable clouds early. Some decrease in clouds later in the day. High around 20F. Winds NNW at 10 to 20 mph.
Friday Night
nt_clear Mostly clear. Low 18F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 9 19 | 6 19 | 4 22 | 8
Wind 13 mph N 11 mph NNW 9 mph NNW 8 mph WSW
Humidity 70% 55% 51% 55%
Chance of Precip. 20% 10% 0% 0%
Cloud Cover 79% 76% 5% 16%
Conditions Mostly Cloudy Mostly Cloudy Clear Clear
Sunrise & Sunset
6:46 AM
5:02 PM
Saturday
snow Windy. Partly cloudy skies early followed by a few rain or snow showers in the afternoon. High 37F. Winds WSW at 20 to 30 mph. Chance of precip 30%.
Saturday Night
nt_cloudy Cloudy. Low 29F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 17 33 | 23 33 | 24 31 | 23
Wind 12 mph SW 21 mph WSW 13 mph WSW 11 mph NW
Humidity 65% 66% 69% 72%
Chance of Precip. 0% 20% 30% 20%
Cloud Cover 32% 80% 83% 92%
Conditions Partly Cloudy Partly Cloudy Snow Overcast
Sunrise & Sunset
6:45 AM
5:04 PM
Sunday
mostlycloudy A mix of clouds and sun early, then becoming cloudy later in the day. Temps nearly steady in the low to mid 30s. Winds NNE at 10 to 15 mph.
Sunday Night
nt_snow Snow flurries and snow showers. Low 29F. Winds ENE at 10 to 15 mph. Chance of snow 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 22 33 | 22 31 | 23 31 | 25
Wind 9 mph N 10 mph NNE 10 mph NE 8 mph ENE
Humidity 71% 64% 73% 78%
Chance of Precip. 10% 10% 20% 30%
Cloud Cover 91% 37% 93% 92%
Conditions Overcast Partly Cloudy Overcast Snow Showers
Sunrise & Sunset
6:44 AM
5:05 PM
Monday
snow Increasingly windy with intermittent snow showers, especially early. High 33F. Winds NE at 20 to 30 mph. Chance of snow 40%. Snow accumulations less than one inch.
Monday Night
nt_chancesnow Cloudy and windy with on and off snow showers mainly during the evening. Low 28F. Winds NE at 20 to 30 mph. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 27 33 | 22 29 | 20 32 | 26
Wind 9 mph NE 18 mph NE 19 mph NE 19 mph NE
Humidity 88% 65% 66% 77%
Chance of Precip. 40% 30% 30% 20%
Cloud Cover 95% 95% 79% 32%
Conditions Snow Showers Snow Showers Snow Showers Partly Cloudy
Sunrise & Sunset
6:43 AM
5:06 PM
Tuesday
partlycloudy Cloudy with gusty winds. Temps nearly steady in the low to mid 30s. Winds NE at 20 to 30 mph.
Tuesday Night
nt_snow Becoming windy. Flurries and a few snow showers throughout the night. Low near 30F. Winds NE at 20 to 30 mph. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 22 34 | 23 31 | 21 32 | 21
Wind 17 mph NE 19 mph NE 21 mph NE 19 mph NNE
Humidity 67% 64% 66% 63%
Chance of Precip. 20% 20% 30% 30%
Cloud Cover 78% 95% 80% 49%
Conditions Mostly Cloudy Overcast Snow Showers Snow Showers
Sunrise & Sunset
6:41 AM
5:07 PM
Wednesday
partlycloudy Windy and partly cloudy early. Mostly cloudy with diminishing winds later in the day. Temps nearly steady in the mid 30s. Winds N at 20 to 30 mph.
Wednesday Night
nt_mostlycloudy Mostly cloudy. Low 27F. Winds N at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 22 35 | 24 32 | 22 31 | 22
Wind 20 mph NNE 15 mph NNE 7 mph N 10 mph N
Humidity 68% 66% 68% 67%
Chance of Precip. 30% 20% 20% 10%
Cloud Cover 49% 65% 68% 69%
Conditions Snow Showers Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
snow Mostly cloudy skies with a few snow showers later in the day. High near 30F. Winds N at 10 to 20 mph. Chance of snow 30%.
Thursday Night
nt_snow Occasional snow showers. Low 26F. Winds NNE at 10 to 15 mph. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 19 30 | 18 27 | 18 28 | 21
Wind 13 mph N 13 mph NNW 7 mph N 10 mph NNE
Humidity 70% 61% 68% 75%
Chance of Precip. 20% 20% 30% 50%
Cloud Cover 70% 72% 72% 73%
Conditions Mostly Cloudy Mostly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
snow Mostly cloudy with snow showers during the morning. High 29F. Winds NNE at 10 to 20 mph. Chance of snow 50%. Snow accumulations less than one inch.
Friday Night
nt_chancesnow Mostly cloudy skies with a few snow showers late. Low 24F. Winds NNE at 10 to 20 mph. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 19 29 | 19 27 | 20 26 | 18
Wind 12 mph NNE 15 mph NNE 14 mph NE 13 mph NNE
Humidity 71% 66% 74% 71%
Chance of Precip. 50% 40% 20% 20%
Cloud Cover 71% 67% 68% 73%
Conditions Snow Showers Snow Showers Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Sunshine and clouds mixed. High 28F. Winds N at 10 to 20 mph.
Saturday Night
nt_snow Scattered snow showers with snow becoming steadier and heavier late at night. Low 24F. Winds NNE at 10 to 20 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 17 28 | 20 26 | 19 25 | 19
Wind 12 mph NNE 16 mph NNW 12 mph N 16 mph NNE
Humidity 71% 73% 75% 79%
Chance of Precip. 30% 20% 20% 30%
Cloud Cover 60% 50% 55% 67%
Conditions Snow Showers Partly Cloudy Partly Cloudy Snow Showers
Sunrise & Sunset
Sun does not rise
Sunday
snow Snow during the morning will give way to lingering snow showers during the afternoon. High near 30F. Winds N at 10 to 20 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Sunday Night
nt_snow Snow showers. Low 24F. Winds N at 15 to 25 mph. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 19 29 | 20 27 | 19 26 | 19
Wind 13 mph NNE 15 mph NNW 15 mph N 16 mph NNW
Humidity 79% 68% 72% 74%
Chance of Precip. 60% 60% 50% 50%
Cloud Cover 100% 100% 74% 74%
Conditions Snow Snow Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise