Hourly Weather Forecast for Wednesday

Old Greenwich, Connecticut (06870)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Saturday
clear Sunshine and some clouds. High 37F. Winds light and variable.
Saturday Night
nt_partlycloudy A few clouds. Low 32F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 21 36 | 21 35 | 23 33 | 23
Wind 5 mph NNW 4 mph NNE 2 mph NE 4 mph NNE
Humidity 69% 55% 61% 65%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 4% 11% 47% 39%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:15 AM
4:28 PM
Sunday
partlycloudy Considerable clouds early. Some decrease in clouds later in the day. High 39F. Winds light and variable.
Sunday Night
nt_clear Generally fair. Low 33F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 25 38 | 27 37 | 26 34 | 29
Wind 4 mph N 3 mph NNW 3 mph NNW 2 mph NNE
Humidity 71% 63% 65% 79%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 46% 66% 23% 20%
Conditions Partly Cloudy Mostly Cloudy Clear Clear
Sunrise & Sunset
7:15 AM
4:29 PM
Monday
mostlycloudy Mostly cloudy. High 41F. Winds ENE at 10 to 15 mph.
Monday Night
nt_chancerain Cloudy skies early with showers later at night. Low around 40F. Winds ENE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 30 40 | 33 41 | 34 41 | 36
Wind 5 mph NE 8 mph NE 10 mph ENE 10 mph ENE
Humidity 83% 76% 78% 80%
Chance of Precip. 0% 20% 10% 20%
Cloud Cover 73% 73% 76% 95%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Overcast
Sunrise & Sunset
7:16 AM
4:29 PM
Tuesday
chancerain Occasional light rain. High 46F. Winds ENE at 10 to 20 mph. Chance of rain 70%.
Tuesday Night
nt_chancerain Cloudy. Some light rain is likely. Low near 45F. Winds E at 10 to 20 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 36 44 | 39 46 | 40 47 | 42
Wind 11 mph ENE 13 mph ENE 14 mph ENE 13 mph E
Humidity 79% 81% 81% 82%
Chance of Precip. 40% 70% 70% 70%
Cloud Cover 89% 97% 99% 80%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:16 AM
4:30 PM
Wednesday
rain Rain...perhaps a rumble of thunder in the afternoon. High 53F. Winds ESE at 10 to 20 mph. Chance of rain 90%.
Wednesday Night
nt_rain Clearing skies after some evening rain. Low 39F. Winds SW at 10 to 20 mph. Chance of rain 90%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 46 53 | 49 53 | 50 47 | 39
Wind 11 mph E 13 mph ESE 15 mph SE 14 mph WSW
Humidity 90% 87% 89% 74%
Chance of Precip. 70% 90% 90% 40%
Cloud Cover 99% 100% 100% 50%
Conditions Chance of Rain Rain Rain Chance of Rain
Sunrise & Sunset
7:17 AM
4:30 PM
Thursday
mostlycloudy A mix of clouds and sun early, then becoming cloudy later in the day. High 44F. Winds WSW at 15 to 25 mph.
Thursday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 34F. Winds WSW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 30 43 | 28 40 | 29 38 | 27
Wind 15 mph WSW 19 mph WSW 16 mph WSW 13 mph WSW
Humidity 66% 55% 63% 65%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 10% 56% 77% 14%
Conditions Clear Partly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
7:17 AM
4:31 PM
Friday
clear A few clouds from time to time. High 46F. Winds W at 10 to 20 mph.
Friday Night
nt_clear Clear skies. Low around 35F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 27 43 | 28 40 | 30 38 | 30
Wind 12 mph WSW 14 mph W 9 mph W 6 mph WNW
Humidity 71% 56% 67% 75%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 9% 23% 8% 9%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:17 AM
4:31 PM
Saturday
clear Except for a few afternoon clouds, mainly sunny. High 47F. Winds WSW at 5 to 10 mph.
Saturday Night
nt_chancerain Increasing clouds with showers arriving sometime after midnight. Low 39F. Winds W at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 31 44 | 32 43 | 34 41 | 35
Wind 5 mph SW 7 mph W 9 mph W 9 mph W
Humidity 79% 63% 69% 79%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 9% 19% 60% 72%
Conditions Clear Clear Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:18 AM
4:32 PM
Sunday
rain Rain early...then remaining cloudy with showers in the afternoon. High 46F. Winds W at 10 to 20 mph. Chance of rain 60%. Rainfall around a quarter of an inch.
Sunday Night
nt_chancerain Showers in the evening, then partly cloudy overnight. Low 31F. Winds WNW at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 31 46 | 34 41 | 33 35 | 26
Wind 8 mph WSW 13 mph W 9 mph WNW 11 mph WNW
Humidity 70% 65% 73% 70%
Chance of Precip. 50% 60% 50% 40%
Cloud Cover 77% 100% 70% 68%
Conditions Chance of Rain Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:18 AM
4:33 PM
Monday
clear Generally sunny despite a few afternoon clouds. High 36F. Winds WNW at 10 to 20 mph.
Monday Night
nt_partlycloudy A few clouds. Low 28F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 21 35 | 20 34 | 21 31 | 21
Wind 10 mph WNW 14 mph WNW 12 mph WNW 12 mph WNW
Humidity 63% 54% 60% 65%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 38% 29% 30% 26%
Conditions Partly Cloudy Clear Partly Cloudy Clear
Sunrise & Sunset
7:18 AM
4:34 PM
Tuesday
clear Sunny, along with a few afternoon clouds. High near 35F. Winds WNW at 10 to 15 mph.
Tuesday Night
nt_chancesnow Partly cloudy skies early will give way to occasional snow showers later during the night. Low 28F. Winds WNW 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 29 | 19 33 | 18 33 | 20 31 | 21
Wind 10 mph WNW 11 mph WNW 10 mph WNW 9 mph WNW
Humidity 66% 53% 60% 66%
Chance of Precip. 0% 10% 20% 20%
Cloud Cover 20% 18% 34% 42%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
snow Snow showers in the morning will give way to a mixture of rain and snow in the afternoon. High 33F. Winds WNW at 10 to 20 mph. Chance of precip 50%. Snow accumulating 1 to 3 inches.
Wednesday Night
nt_chancesnow Snow showers before midnight. Becoming partly cloudy later. Low 26F. Winds WNW at 10 to 20 mph. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 19 32 | 17 30 | 17 29 | 17
Wind 10 mph WNW 16 mph WNW 13 mph WNW 13 mph WNW
Humidity 65% 53% 56% 61%
Chance of Precip. 40% 40% 50% 40%
Cloud Cover 50% 54% 60% 51%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Thursday
clear A few clouds early, otherwise mostly sunny. High near 30F. Winds WNW at 10 to 20 mph.
Thursday Night
nt_clear Clear skies. Low 22F. Winds WNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 17 29 | 13 28 | 13 25 | 12
Wind 12 mph WNW 16 mph NW 14 mph NW 13 mph NW
Humidity 65% 51% 54% 58%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 37% 24% 23% 16%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Friday
clear Mostly sunny skies. High 29F. Winds WNW at 10 to 15 mph.
Friday Night
nt_clear Mostly clear skies. Low 22F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 11 28 | 9 27 | 11 24 | 10
Wind 12 mph WNW 13 mph WNW 11 mph WNW 9 mph NW
Humidity 59% 45% 51% 54%
Chance of Precip. 0% 0% 10% 20%
Cloud Cover 17% 20% 25% 26%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 11 28 | 9 27 | 11 30 | 21
Wind 12 mph WNW 13 mph WNW 11 mph WNW 0 mph South
Humidity 59% 45% 51% 70%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 17% 20% 25% %
Conditions Clear Clear Clear
Sunrise & Sunset
Sun does not rise