Hourly Weather Forecast for Sunday

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
clear Sunshine and a few afternoon clouds. High 27F. Winds WNW at 10 to 15 mph.
Sunday Night
nt_snow Cloudy with periods of snow after midnight. Low 21F. Winds NE at 10 to 15 mph. Chance of snow 80%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 13 26 | 13 25 | 13 22 | 11
Wind 2 mph SSW 10 mph WNW 5 mph NW 0 mph NE
Humidity 71% 59% 60% 60%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % 3% 49% 84%
Conditions Clear Partly Cloudy Overcast
Sunrise & Sunset
6:52 AM
4:55 PM
Monday
snow Windy with periods of rain and snow in the morning changing to rain late. Some sleet may mix in. High 43F. Winds E at 20 to 30 mph. Chance of rain 100%. Snow accumulating 1 to 3 inches.
Monday Night
nt_snow Windy with rain and snow in the evening. Cloudy late. Low 16F. Winds NNW 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 27 | 21 39 | 36 35 | 32 23 | 18
Wind 12 mph E 18 mph ESE 12 mph N 20 mph NNW
Humidity 80% 89% 88% 81%
Chance of Precip. 90% 100% 80% 50%
Cloud Cover 100% 100% 100% 92%
Conditions Snow Rain Chance of Rain Snow Showers
Sunrise & Sunset
6:51 AM
4:56 PM
Tuesday
partlycloudy Cloudy early with partial sunshine expected late. High 21F. Winds WNW at 15 to 25 mph.
Tuesday Night
nt_clear Partly cloudy. Low 18F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 12 20 | 11 19 | 7 20 | 11
Wind 19 mph NW 11 mph NW 5 mph WSW 3 mph WSW
Humidity 81% 67% 60% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 86% 52% 8% 2%
Conditions Overcast Partly Cloudy Clear Clear
Sunrise & Sunset
6:50 AM
4:57 PM
Wednesday
snow Rain and snow showers mixed in the afternoon. High 37F. Winds SSW at 5 to 10 mph. Chance of precip 50%.
Wednesday Night
nt_cloudy Cloudy. Low 32F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 14 32 | 21 35 | 30 34 | 30
Wind 3 mph SW 7 mph SSW 7 mph S 7 mph SSW
Humidity 74% 64% 82% 85%
Chance of Precip. 0% 20% 50% 20%
Cloud Cover 36% 84% 83% 85%
Conditions Partly Cloudy Overcast Chance of Rain Overcast
Sunrise & Sunset
6:49 AM
4:59 PM
Thursday
snow Occasional snow showers. High 33F. Winds NW at 10 to 15 mph. Chance of snow 60%. About one inch of snow expected.
Thursday Night
nt_chancesnow A few snow showers scattered about the area in the evening, otherwise a good deal of clouds. Low 16F. Winds N at 10 to 20 mph. Chance of snow 30%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 29 31 | 26 24 | 17 19 | 11
Wind 7 mph SW 11 mph NW 11 mph NNW 11 mph N
Humidity 86% 81% 73% 71%
Chance of Precip. 20% 50% 30% 20%
Cloud Cover 87% 86% 88% 87%
Conditions Overcast Snow Showers Snow Showers Overcast
Sunrise & Sunset
6:48 AM
5:00 PM
Friday
cloudy Cloudy skies. High 23F. Winds NE at 10 to 20 mph.
Friday Night
nt_partlycloudy A few clouds. Low 17F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 11 22 | 12 21 | 14 20 | 13
Wind 13 mph NNE 12 mph NE 11 mph ENE 5 mph SW
Humidity 79% 65% 76% 73%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 96% 93% 34% 37%
Conditions Overcast Overcast Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:46 AM
5:01 PM
Saturday
partlycloudy Partly cloudy skies. High near 30F. Winds WSW at 10 to 15 mph.
Saturday Night
nt_cloudy Overcast. Low 24F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 13 27 | 14 28 | 16 25 | 16
Wind 5 mph WSW 9 mph WSW 6 mph WSW 5 mph NW
Humidity 70% 58% 61% 67%
Chance of Precip. 10% 0% 0% 20%
Cloud Cover 32% 22% 66% 80%
Conditions Partly Cloudy Clear Mostly Cloudy Overcast
Sunrise & Sunset
6:45 AM
5:02 PM
Sunday
snow Variably cloudy with snow showers. High 31F. Winds ESE at 5 to 10 mph. Chance of snow 40%. About one inch of snow expected.
Sunday Night
nt_cloudy Cloudy. Low 28F. Winds E at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 20 31 | 20 30 | 24 31 | 23
Wind 4 mph WNW 7 mph ENE 4 mph E 5 mph ESE
Humidity 74% 65% 79% 72%
Chance of Precip. 20% 40% 40% 10%
Cloud Cover 85% 91% 94% 94%
Conditions Overcast Snow Showers Snow Showers Overcast
Sunrise & Sunset
6:44 AM
5:04 PM
Monday
snow Occasional snow showers. High 36F. Winds E at 10 to 20 mph. Chance of snow 60%. About one inch of snow expected.
Monday Night
nt_snow Periods of rain and snow. Low 31F. Winds E at 10 to 20 mph. Chance of precip 60%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 27 35 | 31 32 | 32 33 | 31
Wind 10 mph ESE 13 mph E 8 mph E 11 mph E
Humidity 76% 84% 100% 90%
Chance of Precip. 20% 50% 60% 60%
Cloud Cover 94% 95% 94% 95%
Conditions Overcast Snow Showers Snow Showers Snow
Sunrise & Sunset
6:43 AM
5:05 PM
Tuesday
snow Showers of rain and snow with increasing winds. High 37F. Winds ENE at 20 to 30 mph. Chance of precip 60%.
Tuesday Night
nt_chancerain Showers in the evening, then cloudy overnight. Low 32F. ENE winds shifting to W at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 29 37 | 29 34 | 29 33 | 29
Wind 16 mph ENE 15 mph ENE 11 mph ENE 11 mph W
Humidity 85% 72% 82% 82%
Chance of Precip. 60% 50% 50% 40%
Cloud Cover 96% 93% 92% 80%
Conditions Snow Snow Snow Chance of Rain
Sunrise & Sunset
6:42 AM
5:06 PM
Wednesday
snow Mostly cloudy with a mixture of light rain and snow developing in the afternoon. Temps nearly steady in the mid 30s. Winds WNW at 5 to 10 mph. Chance of precip 30%.
Wednesday Night
nt_snow Variable clouds with snow showers. Low 29F. Winds light and variable. Chance of snow 50%. Snowfall around one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 28 35 | 26 33 | 27 32 | 26
Wind 4 mph WNW 6 mph WNW 0 mph WNW 3 mph ENE
Humidity 81% 69% 78% 79%
Chance of Precip. 20% 20% 30% 50%
Cloud Cover 77% 70% 68% 67%
Conditions Mostly Cloudy Mostly Cloudy Snow Snow Showers
Sunrise & Sunset
Sun does not rise
Thursday
snow Scattered flurries and snow showers. Temps nearly steady in the low to mid 30s. Winds WNW at 5 to 10 mph. Chance of snow 40%.
Thursday Night
nt_snow Light snow in the evening will transition to snow showers overnight. Low 24F. Winds NNW at 10 to 20 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 25 32 | 24 29 | 24 26 | 22
Wind 4 mph NNE 6 mph WNW 8 mph NW 12 mph NNW
Humidity 82% 72% 82% 86%
Chance of Precip. 40% 30% 30% 60%
Cloud Cover 69% 70% 70% 90%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
snow Snow during the morning will transition to snow showers during the afternoon. High 29F. Winds N at 10 to 20 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Friday Night
nt_snow Cloudy with some light snow. Low 23F. Winds N at 10 to 15 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 20 29 | 18 26 | 21 26 | 22
Wind 15 mph NNW 15 mph NW 8 mph NNW 9 mph N
Humidity 82% 64% 80% 86%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 73% 100% 63% 90%
Conditions Snow Showers Snow Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Saturday
snow Snow showers. High 28F. Winds N at 10 to 20 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Saturday Night
nt_snow Variably cloudy with snow showers. Low 23F. Winds NE at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 19 28 | 18 26 | 19 25 | 19
Wind 9 mph N 13 mph NNW 8 mph NE 7 mph NE
Humidity 81% 67% 77% 78%
Chance of Precip. 60% 40% 40% 50%
Cloud Cover 90% 75% 73% 72%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Sunday
mostlycloudy Considerable cloudiness. High 28F. Winds NNW at 10 to 15 mph.
Sunday Night
nt_snow Scattered flurries and snow showers. Low 23F. Winds N at 10 to 15 mph. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 19 28 | 20 25 | 20 25 | 20
Wind 9 mph NNE 11 mph NNW 9 mph NNW 9 mph N
Humidity 81% 72% 80% 80%
Chance of Precip. 40% 20% 20% 30%
Cloud Cover 70% 69% 71% 70%
Conditions Snow Showers Mostly Cloudy Mostly Cloudy Snow Showers
Sunrise & Sunset
Sun does not rise