Hourly Weather Forecast for Monday

Chatham, Massachusetts (02633)
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_mostlycloudy Partly cloudy skies early will give way to cloudy skies late. Low 21F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 13 41 | 28 31 | 19 23 | 14
Wind 2 mph WNW 7 mph SSW 4 mph WNW 7 mph NNW
Humidity 46% 60% 59% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 44%
Conditions Partly Cloudy
Sunrise & Sunset
6:58 AM
4:46 PM
Monday
snow Cloudy with periods of snow during the afternoon. High 32F. Winds ENE at 15 to 25 mph. Chance of snow 90%. 1 to 3 inches of snow expected.
Monday Night
nt_snow Windy. Snow in the evening will give way to a mixture of rain and wet snow overnight. Low 31F. Winds NE at 35 to 50 mph. Chance of precip 100%. 8 to 12 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 18 30 | 21 31 | 26 34 | 28
Wind 4 mph NNE 12 mph ENE 18 mph ENE 34 mph NE
Humidity 77% 69% 81% 79%
Chance of Precip. 0% 20% 90% 100%
Cloud Cover 89% 97% 100% 100%
Conditions Overcast Overcast Snow Snow
Sunrise & Sunset
6:57 AM
4:47 PM
Tuesday
snow Windy with periods of rain and snow in the morning. Then mainly rain in the afternoon. Temps nearly steady in the mid 30s. Winds NNE at 25 to 40 mph. Chance of precip 100%.
Tuesday Night
nt_snow Windy. Periods of rain and snow in the evening, becoming snow late. Low 24F. Winds NNW at 25 to 35 mph. Chance of snow 100%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 30 37 | 33 34 | 31 30 | 26
Wind 37 mph NE 36 mph NE 25 mph N 27 mph NNW
Humidity 81% 84% 89% 84%
Chance of Precip. 100% 80% 90% 70%
Cloud Cover 100% 100% 100% 100%
Conditions Snow Rain Rain Snow
Sunrise & Sunset
6:56 AM
4:48 PM
Wednesday
snow Variably cloudy with snow showers. High 27F. Winds NNW at 15 to 25 mph. Chance of snow 50%.
Wednesday Night
nt_partlycloudy Cloudy skies early will become partly cloudy later at night. Low 23F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 21 27 | 18 25 | 17 25 | 17
Wind 19 mph NNW 15 mph NNW 8 mph NW 6 mph NNW
Humidity 85% 68% 73% 70%
Chance of Precip. 50% 40% 10% 0%
Cloud Cover 97% 91% 95% 50%
Conditions Snow Showers Snow Showers Overcast Partly Cloudy
Sunrise & Sunset
6:56 AM
4:50 PM
Thursday
clear Sunny skies. High around 30F. Winds light and variable.
Thursday Night
nt_snow Partly cloudy skies early will give way to cloudy skies with light rain and snow developing overnight. Low 28F. Winds light and variable. Chance of precip 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 16 29 | 18 28 | 19 31 | 23
Wind 3 mph NNW 4 mph N 0 mph ESE 3 mph SSE
Humidity 72% 62% 68% 70%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 32% 7% 21% 91%
Conditions Partly Cloudy Clear Clear Overcast
Sunrise & Sunset
6:55 AM
4:51 PM
Friday
rain Cloudy with periods of rain. Temps nearly steady in the mid 30s. Winds SE at 10 to 20 mph. Chance of rain 80%. Rainfall near a quarter of an inch.
Friday Night
nt_sleet A wintry mix early will transition to some snow showers late. Low 21F. Winds WNW at 15 to 25 mph. Chance of precip 80%. Snow and ice accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 29 37 | 32 33 | 31 25 | 23
Wind 3 mph SE 9 mph ESE 17 mph SSE 12 mph NW
Humidity 80% 80% 92% 92%
Chance of Precip. 50% 40% 80% 40%
Cloud Cover 96% 50% 100% 94%
Conditions Snow Chance of Rain Rain Snow Showers
Sunrise & Sunset
6:54 AM
4:52 PM
Saturday
partlycloudy Mostly cloudy skies early, then partly cloudy in the afternoon. A few flurries are possible. High 24F. Winds NW at 15 to 25 mph.
Saturday Night
nt_clear Partly cloudy. Low 17F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 22 24 | 18 21 | 17 18 | 13
Wind 17 mph NW 18 mph NW 10 mph NW 9 mph WNW
Humidity 100% 78% 82% 79%
Chance of Precip. 40% 20% 20% 0%
Cloud Cover 83% 66% 30% 18%
Conditions Snow Showers Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:53 AM
4:53 PM
Sunday
snow Partly cloudy early, then some snow showers later in the day. High 26F. Winds W at 10 to 15 mph. Chance of snow 40%. Snow accumulations less than one inch.
Sunday Night
nt_cloudy Cloudy. Low 11F. Winds W at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 13 26 | 15 22 | 12 17 | 9
Wind 8 mph W 11 mph W 9 mph W 13 mph WNW
Humidity 75% 62% 64% 69%
Chance of Precip. 10% 20% 30% 20%
Cloud Cover 41% 74% 62% 89%
Conditions Partly Cloudy Mostly Cloudy Snow Showers Overcast
Sunrise & Sunset
6:52 AM
4:55 PM
Monday
mostlycloudy Mostly cloudy skies. High 23F. Winds WNW at 10 to 20 mph.
Monday Night
nt_chancesnow Cloudy skies with late-night snow showers. Low 12F. Winds NW 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 12 | 6 19 | 9 22 | 19 22 | 17
Wind 10 mph WNW 15 mph NW 13 mph WNW 10 mph NW
Humidity 75% 63% 86% 80%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 93% 70% 72% 92%
Conditions Overcast Mostly Cloudy Mostly Cloudy Overcast
Sunrise & Sunset
6:51 AM
4:56 PM
Tuesday
snow Cloudy with snow showers mainly during the morning. High 16F. Winds NW at 15 to 25 mph. Chance of snow 40%. Snow accumulations less than one inch.
Tuesday Night
nt_snow Variable clouds with snow showers. Low 13F. Winds NW at 15 to 25 mph. Chance of snow 40%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 13 | 9 15 | 8 14 | 10 16 | 11
Wind 12 mph NW 18 mph NW 19 mph NW 16 mph NW
Humidity 84% 73% 86% 79%
Chance of Precip. 40% 40% 10% 40%
Cloud Cover 96% 93% 86% 77%
Conditions Snow Showers Snow Showers Overcast Snow Showers
Sunrise & Sunset
6:50 AM
4:57 PM
Wednesday
partlycloudy Sunshine and clouds mixed. High 21F. Winds WNW at 15 to 25 mph.
Wednesday Night
nt_partlycloudy Partly to mostly cloudy. Low 21F. Winds NW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 10 19 | 13 21 | 16 22 | 17
Wind 14 mph NW 19 mph WNW 16 mph WNW 15 mph WNW
Humidity 76% 77% 80% 81%
Chance of Precip. 40% 20% 20% 10%
Cloud Cover 73% 53% 57% 60%
Conditions Snow Showers Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Partly cloudy. High 27F. Winds NW at 10 to 20 mph.
Thursday Night
nt_partlycloudy A few clouds. Low 23F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 16 25 | 15 25 | 17 24 | 18
Wind 11 mph NW 12 mph NW 10 mph NW 11 mph NW
Humidity 76% 64% 70% 76%
Chance of Precip. 10% 20% 20% 20%
Cloud Cover 48% 36% 38% 46%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
snow Mostly cloudy skies with afternoon snow showers. High 28F. Winds N at 10 to 20 mph. Chance of snow 40%. Snow accumulations less than one inch.
Friday Night
nt_chancesnow On and off snow showers early. Breaks in the overcast later. Low 22F. Winds NNE at 10 to 20 mph. Chance of snow 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 17 27 | 17 25 | 15 24 | 18
Wind 10 mph NNW 14 mph N 12 mph N 13 mph NNE
Humidity 76% 66% 65% 77%
Chance of Precip. 20% 20% 40% 30%
Cloud Cover 61% 73% 71% 62%
Conditions Mostly Cloudy Mostly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Intervals of clouds and sunshine. High 27F. Winds N at 10 to 20 mph.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low 24F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 17 26 | 14 25 | 15 25 | 17
Wind 10 mph NNE 14 mph N 12 mph N 12 mph NW
Humidity 77% 61% 65% 72%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 57% 50% 48% 42%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Partly cloudy skies. High 28F. Winds NW at 10 to 20 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low 24F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 18 28 | 17 26 | 18 25 | 19
Wind 11 mph NW 13 mph NW 11 mph NNW 10 mph NW
Humidity 75% 63% 72% 76%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 49% 50% 52% 46%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise