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):
67 / 63
66 / 63
66 / 63
71 / 63
74 / 63
75 / 64
72 / 63
68 / 63
Humidity (%):
87% 88% 88% 77% 70% 68% 74% 86%
Pressure (in):
29.78 29.78 29.78 29.79 29.79 29.79 29.79 29.79
Wind (mph):
SSW
8 mph SSW
(204°)
SSW
7 mph SSW
(208°)
SSW
7 mph SSW
(214°)
SW
9 mph SW
(218°)
SSW
11 mph SSW
(207°)
SSW
12 mph SSW
(197°)
SSW
11 mph SSW
(200°)
SSW
8 mph SSW
(205°)
Conditions:
Partly Cloudy
Partly Cloudy
Partly Cloudy
Chance of Rain
Chance of Rain
Partly Cloudy
Clear
Clear
Probability of Precipitation (%):
20%
0.0 in
20%
0.0 in
20%
0.0 in
40%
0.0 in
40%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
Cloud Cover (%):
37% 36% 36% 50% 50% 30% 29% 29%
Friday Night
nt_partlycloudy Partly cloudy skies. Low 58F. Winds light and variable.
Friday
partlycloudy Partly cloudy. Lows overnight in the upper 50s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 65 73 | 73 68 | 68 59 | 56
Wind 0 mph NNE 2 mph NNE 3 mph South 5 mph SSW
Humidity 100% 100% 100% 88%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 24%
Conditions Clear
Sunrise & Sunset
5:10 AM
8:17 PM
Saturday
chancerain Cloudy early with showers for the afternoon hours. High 69F. Winds ESE at 5 to 10 mph. Chance of rain 50%.
Saturday Night
nt_chancerain Showers in the evening, then partly cloudy overnight. Low 57F. Winds N at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 59 69 | 56 66 | 54 60 | 54
Wind 0 mph SE 7 mph ESE 6 mph NE 6 mph N
Humidity 93% 62% 65% 80%
Chance of Precip. 0% 0% 50% 10%
Cloud Cover 75% 87% 86% 43%
Conditions Mostly Cloudy Overcast Chance of Rain Partly Cloudy
Sunrise & Sunset
5:11 AM
8:17 PM
Sunday
clear Sunny. High 73F. Winds WSW at 5 to 10 mph.
Sunday Night
nt_clear Mainly clear early, then a few clouds later on. Low 61F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 52 72 | 59 70 | 61 65 | 61
Wind 2 mph NNW 5 mph SSW 10 mph SSW 7 mph SW
Humidity 79% 62% 74% 87%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 4% 6% 3%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:11 AM
8:17 PM
Monday
partlycloudy Partly cloudy. High 76F. Winds WSW at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low 62F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 61 74 | 63 71 | 62 65 | 60
Wind 3 mph W 3 mph SW 6 mph SSW 4 mph S
Humidity 92% 67% 73% 85%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 34% 33% 60% 39%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:12 AM
8:16 PM
Tuesday
partlycloudy Cloudy skies early, then partly cloudy in the afternoon. High 73F. Winds SSE at 10 to 15 mph.
Tuesday Night
nt_partlycloudy Partly to mostly cloudy. Low 64F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 60 73 | 62 71 | 64 66 | 65
Wind 2 mph S 8 mph SSE 10 mph SSE 8 mph S
Humidity 88% 69% 80% 96%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 77% 67% 48% 62%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:13 AM
8:16 PM
Wednesday
chancerain Cloudy with occasional rain showers. High 77F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Wednesday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 64F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 65 75 | 66 73 | 67 67 | 67
Wind 7 mph S 10 mph SSW 9 mph SW 6 mph SSW
Humidity 97% 75% 82% 99%
Chance of Precip. 20% 10% 50% 20%
Cloud Cover 70% 83% 85% 73%
Conditions Mostly Cloudy Overcast Chance of Rain Mostly Cloudy
Sunrise & Sunset
5:13 AM
8:16 PM
Thursday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High 74F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Scattered thunderstorms in the evening, then variable clouds overnight with more showers at times. Low 62F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 65 74 | 64 70 | 62 66 | 61
Wind 3 mph SSW 8 mph SW 7 mph WSW 4 mph S
Humidity 99% 73% 78% 85%
Chance of Precip. 40% 20% 40% 40%
Cloud Cover 71% 70% 81% 79%
Conditions Chance of Rain Mostly Cloudy Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:14 AM
8:15 PM
Friday
chancerain Overcast with rain showers at times. High around 75F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Friday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 63F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 62 73 | 62 72 | 63 67 | 62
Wind 3 mph SSW 8 mph S 6 mph SW 2 mph SSW
Humidity 93% 67% 74% 86%
Chance of Precip. 40% 40% 20% 20%
Cloud Cover 84% 62% 32% 21%
Conditions Chance of Rain Chance of Rain Partly Cloudy Clear
Sunrise & Sunset
5:15 AM
8:15 PM
Saturday
partlycloudy Partly cloudy skies. High 76F. Winds S at 5 to 10 mph.
Saturday Night
nt_clear Clear skies. Low 64F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 61 74 | 62 72 | 62 67 | 62
Wind 0 mph SSW 6 mph S 5 mph SSW 5 mph SSW
Humidity 88% 66% 70% 85%
Chance of Precip. 20% 10% 0% 10%
Cloud Cover 17% 40% 29% 13%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:16 AM
8:14 PM
Sunday
clear Sunny skies. High 76F. Winds SSW at 10 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low 64F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 61 74 | 62 73 | 62 67 | 62
Wind 3 mph SSW 7 mph S 10 mph SW 6 mph SSW
Humidity 86% 65% 70% 85%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 9% 13% 16% 36%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:16 AM
8:14 PM
Monday
partlycloudy Sunshine and clouds mixed. High around 75F. Winds SSW at 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy skies. Low 64F. Winds SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 61 74 | 62 72 | 63 67 | 63
Wind 5 mph SSW 10 mph S 11 mph SSW 8 mph SSW
Humidity 84% 68% 73% 87%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 42% 40% 39% 37%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 76F. Winds SSW at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Partly cloudy with isolated thunderstorms possible. Low 64F. Winds S at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 63 74 | 63 72 | 63 67 | 64
Wind 7 mph SSW 11 mph SSW 11 mph SSW 6 mph S
Humidity 88% 70% 74% 90%
Chance of Precip. 20% 40% 20% 30%
Cloud Cover 36% 50% 29% 35%
Conditions Partly Cloudy Chance of Rain Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Scattered showers and thunderstorms. High 76F. Winds SSW at 10 to 20 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 64F. Winds SSW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 62 74 | 63 72 | 62 67 | 62
Wind 6 mph S 13 mph SSW 12 mph SSW 8 mph SSW
Humidity 89% 67% 72% 85%
Chance of Precip. 30% 40% 20% 40%
Cloud Cover 35% 50% 28% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Overcast with rain showers at times. High near 75F. Winds S at 10 to 15 mph. Chance of rain 40%.
Thursday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 64F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 61 74 | 62 72 | 62 67 | 62
Wind 5 mph S 9 mph S 10 mph S 7 mph SW
Humidity 86% 66% 71% 84%
Chance of Precip. 40% 40% 40% 40%
Cloud Cover 50% 50% 50% 50%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancerain Cloudy with a few showers. High 76F. Winds SW at 5 to 10 mph. Chance of rain 30%.
Friday Night
nt_chancetstorms Scattered thunderstorms in the evening. Partly cloudy skies overnight. Low 63F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 61 73 | 61 72 | 62 67 | 61
Wind 5 mph WSW 9 mph SW 9 mph SSW 6 mph WSW
Humidity 86% 66% 70% 83%
Chance of Precip. 30% 20% 30% 20%
Cloud Cover 45% 45% 46% 49%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
Sun does not rise