Hourly Weather Forecast for Sunday

Chatham, Massachusetts (02633)
Source 
Forecast data derived from Weather Underground BestForecast
12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM
Temperature / Dew Point (°F):
36 / 28
36 / 30
36 / 32
39 / 35
42 / 35
43 / 33
42 / 34
40 / 36
Humidity (%):
75% 79% 84% 83% 75% 69% 75% 86%
Pressure (in):
30.35 30.36 30.37 30.36 30.33 30.31 30.27 30.24
Wind (mph):
SE
0 mph SE
(124°)
SE
1 mph SE
(140°)
SE
3 mph SE
(137°)
SE
7 mph SE
(142°)
SSE
11 mph SSE
(159°)
SSE
12 mph SSE
(159°)
SE
10 mph SE
(129°)
ESE
9 mph ESE
(108°)
Conditions:
Partly Cloudy
Partly Cloudy
Overcast
Overcast
Overcast
Chance of Rain
Chance of Rain
Chance of Rain
Probability of Precipitation (%):
10% 20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
50%
0.01 in
50%
0.01 in
70%
0.02 in
Cloud Cover (%):
37% 57% 83% 93% 92% 61% 50% 97%
Wednesday
clear Lots of sunshine. High 38F. Winds N at 10 to 20 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low around 30F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 22 37 | 19 37 | 19 33 | 18
Wind 13 mph NNE 13 mph N 5 mph NNW 3 mph N
Humidity 58% 47% 47% 53%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 53% 20% 26% 0%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:23 AM
7:05 PM
Thursday
partlycloudy Partly cloudy. High 44F. Winds SSW at 10 to 20 mph.
Thursday Night
nt_mostlycloudy Partly cloudy skies in the evening, then becoming cloudy overnight. Low 41F. Winds SSW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 20 42 | 22 43 | 31 44 | 37
Wind 0 mph WSW 8 mph S 16 mph SSW 17 mph SSW
Humidity 61% 46% 63% 75%
Chance of Precip. 0% 10% 0% 0%
Cloud Cover 34% 55% 23% 62%
Conditions Partly Cloudy Partly Cloudy Clear Mostly Cloudy
Sunrise & Sunset
6:21 AM
7:06 PM
Friday
rain Rain. High 49F. Winds SSW at 10 to 20 mph. Chance of rain 90%. Rainfall around a quarter of an inch.
Friday Night
nt_rain Rain. Low 42F. Winds S at 15 to 25 mph. Chance of rain 90%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 38 49 | 41 45 | 40 44 | 40
Wind 17 mph SSW 15 mph SSW 11 mph SSW 6 mph S
Humidity 78% 74% 83% 86%
Chance of Precip. 50% 70% 90% 80%
Cloud Cover 83% 84% 100% 95%
Conditions Chance of Rain Chance of Rain Rain Chance of Rain
Sunrise & Sunset
6:19 AM
7:07 PM
Saturday
rain Cloudy and windy with rain in the morning...then becoming partly cloudy. High 47F. SW winds shifting to NW at 20 to 30 mph. Chance of rain 60%.
Saturday Night
nt_clear Clear skies with a few passing clouds. Low 31F. Winds WNW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 39 47 | 38 40 | 25 34 | 18
Wind 18 mph S 22 mph WNW 19 mph NNW 11 mph NNW
Humidity 86% 71% 54% 53%
Chance of Precip. 60% 20% 0% 0%
Cloud Cover 100% 40% 32% 14%
Conditions Rain Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:18 AM
7:08 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High 43F. Winds SW at 15 to 25 mph.
Sunday Night
nt_chancerain Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 31F. NNW winds shifting to SE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 18 41 | 24 40 | 27 35 | 25
Wind 6 mph SW 18 mph SW 12 mph WSW 4 mph NNE
Humidity 55% 50% 59% 67%
Chance of Precip. 0% 0% 0% 50%
Cloud Cover 12% 38% 24% 79%
Conditions Clear Partly Cloudy Clear Chance of Rain
Sunrise & Sunset
6:16 AM
7:09 PM
Monday
partlycloudy Partly cloudy skies. High 39F. Winds ESE at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy skies. Low 33F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 18 39 | 21 37 | 24 36 | 28
Wind 8 mph SE 5 mph ENE 7 mph SE 0 mph SE
Humidity 55% 47% 58% 75%
Chance of Precip. 20% 10% 0% 10%
Cloud Cover 61% 39% 23% 37%
Conditions Mostly Cloudy Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
6:14 AM
7:10 PM
Tuesday
chancerain Cloudy in the morning, then off and on rain showers during the afternoon hours. High 43F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Tuesday Night
nt_chancerain Occasional light rain. Low 37F. Winds ESE at 10 to 15 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 32 42 | 35 42 | 34 39 | 37
Wind 3 mph SE 11 mph SSE 10 mph SE 4 mph ESE
Humidity 84% 75% 75% 93%
Chance of Precip. 20% 20% 50% 70%
Cloud Cover 83% 92% 50% 98%
Conditions Overcast Overcast Chance of Rain Chance of Rain
Sunrise & Sunset
6:13 AM
7:11 PM
Wednesday
rain Rain. High 44F. Winds SE at 10 to 20 mph. Chance of rain 60%. Rainfall near a quarter of an inch.
Wednesday Night
nt_chancerain Occasional light rain. Low 32F. Winds NE at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 38 44 | 39 39 | 38 36 | 30
Wind 6 mph SE 13 mph SSE 9 mph ENE 9 mph NE
Humidity 97% 81% 96% 77%
Chance of Precip. 40% 60% 60% 60%
Cloud Cover 97% 93% 100% 86%
Conditions Chance of Rain Chance of Rain Rain Chance of Rain
Sunrise & Sunset
6:11 AM
7:12 PM
Thursday
partlycloudy Mostly cloudy skies early will become partly cloudy later in the day. High 39F. Winds NE at 10 to 15 mph.
Thursday Night
nt_cloudy Cloudy. Low 33F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 25 38 | 24 37 | 23 35 | 25
Wind 12 mph NNE 11 mph NE 5 mph E 0 mph E
Humidity 74% 56% 58% 67%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 78% 78% 32% 85%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Overcast
Sunrise & Sunset
6:09 AM
7:13 PM
Friday
chancerain Rain showers in the morning becoming a steady light rain in the afternoon. High 41F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Friday Night
nt_chancerain Light rain early...then remaining cloudy with showers late. Low 36F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 25 40 | 29 40 | 32 38 | 33
Wind 1 mph ESE 7 mph ESE 4 mph ESE 0 mph ESE
Humidity 65% 64% 72% 80%
Chance of Precip. 20% 40% 60% 30%
Cloud Cover 92% 67% 90% 74%
Conditions Overcast Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
6:08 AM
7:14 PM
Saturday
chancerain Cloudy. Some light rain is likely. High 43F. Winds NE at 5 to 10 mph. Chance of rain 60%.
Saturday Night
nt_chancerain Cloudy with occasional rain showers. Low near 35F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 31 42 | 31 40 | 31 38 | 29
Wind 1 mph E 6 mph ENE 6 mph N 5 mph N
Humidity 77% 65% 68% 72%
Chance of Precip. 50% 60% 50% 50%
Cloud Cover 68% 80% 68% 66%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
chancerain Overcast with rain showers at times. High 42F. Winds NE at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_chancerain A shower or two possible early with partly cloudy skies later at night. Low around 35F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 28 41 | 29 40 | 30 37 | 28
Wind 4 mph N 6 mph NE 2 mph SSE 1 mph E
Humidity 72% 61% 67% 70%
Chance of Precip. 50% 40% 30% 20%
Cloud Cover 67% 59% 47% 35%
Conditions Chance of Rain Chance of Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
clear Mostly sunny skies. High 42F. Winds light and variable.
Monday Night
nt_clear A few clouds from time to time. Low 36F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 27 41 | 28 40 | 30 38 | 31
Wind 4 mph NNE 4 mph ENE 2 mph SE 4 mph S
Humidity 70% 60% 66% 73%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 28% 25% 22% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Tuesday
partlycloudy Sunshine and clouds mixed. High 43F. Winds SW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low 36F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 29 42 | 30 41 | 31 39 | 32
Wind 5 mph W 7 mph SW 7 mph S 5 mph SSW
Humidity 73% 62% 68% 75%
Chance of Precip. 10% 0% 20% 20%
Cloud Cover 27% 30% 36% 41%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Cloudy with occasional rain showers. High 43F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancerain Cloudy with occasional rain showers. Low 36F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 30 42 | 31 42 | 32 39 | 33
Wind 5 mph SW 8 mph SSW 6 mph S 3 mph S
Humidity 74% 64% 68% 77%
Chance of Precip. 20% 50% 50% 50%
Cloud Cover 46% 50% 54% 61%
Conditions Partly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise