Hourly Weather Forecast for Sunday

Chatham, Massachusetts (02669)
Source 
Forecast data derived from Weather Underground BestForecast
1 AM 4 AM 7 AM 10 AM 1 PM
Temperature / Dew Point (°F):
36 / 31
36 / 31
35 / 31
38 / 30
39 / 30
Humidity (%):
83% 83% 84% 73% 70%
Pressure (in):
30.02 30.02 30.02 30.02 30.01
Wind (mph):
SSE
0 mph SSE
(155°)
SSE
1 mph SSE
(160°)
SSE
0 mph SSE
(158°)
SSE
3 mph SSE
(164°)
S
4 mph S
(170°)
Conditions:
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Probability of Precipitation (%):
50%
0.01 in
40%
0.01 in
40%
0.01 in
40%
0.01 in
40%
0.01 in
Cloud Cover (%):
59% 69% 76% 77% 74%
Monday
partlycloudy Cloudy skies early, followed by partial clearing. High 34F. Winds WNW at 15 to 25 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low 16F. Winds NW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 23 34 | 21 30 | 15 23 | 11
Wind 5 mph WSW 17 mph WNW 13 mph W 12 mph NW
Humidity 90% 60% 53% 59%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 90% 74% 11% 37%
Conditions Overcast Mostly Cloudy Clear Partly Cloudy
Sunrise & Sunset
6:13 AM
5:31 PM
Tuesday
clear Sunny, along with a few afternoon clouds. High 26F. Winds NNE at 5 to 10 mph.
Tuesday Night
nt_snow Snow in the evening will mix with and change to rain overnight. Low 25F with temps rising to near 35. Winds S at 10 to 15 mph. Chance of snow 100%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 4 24 | 10 25 | 14 33 | 28
Wind 7 mph NW 1 mph N 4 mph SSE 11 mph SSE
Humidity 56% 53% 62% 82%
Chance of Precip. 0% 0% 0% 100%
Cloud Cover 1% 10% 89% 100%
Conditions Clear Clear Overcast Snow
Sunrise & Sunset
6:11 AM
5:32 PM
Wednesday
chancerain Showers in the morning, then cloudy in the afternoon. Temps nearly steady in the upper 30s. Winds SW at 10 to 15 mph. Chance of rain 90%.
Wednesday Night
nt_snow Rain and snow showers in the evening, becoming all snow overnight. Low 26F. Winds light and variable. Chance of precip 100%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 34 40 | 34 38 | 32 33 | 30
Wind 9 mph SSW 10 mph SW 4 mph SW 3 mph W
Humidity 89% 78% 79% 89%
Chance of Precip. 90% 40% 20% 70%
Cloud Cover 100% 81% 100% 100%
Conditions Rain Chance of Rain Overcast Snow
Sunrise & Sunset
6:10 AM
5:33 PM
Thursday
snow Snow likely. High near 30F. Winds NW at 10 to 15 mph. Chance of snow 100%. 3 to 5 inches of snow expected.
Thursday Night
nt_cloudy Cloudy. Low 14F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 26 29 | 20 25 | 13 19 | 9
Wind 5 mph NW 9 mph NW 9 mph NW 11 mph NNW
Humidity 98% 68% 61% 63%
Chance of Precip. 100% 90% 40% 10%
Cloud Cover 100% 100% 96% 84%
Conditions Snow Snow Snow Showers Overcast
Sunrise & Sunset
6:08 AM
5:34 PM
Friday
partlycloudy Cloudy early, becoming mostly sunny in the afternoon. High 24F. Winds light and variable.
Friday Night
nt_clear Clear. Low around 20F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | 5 22 | 5 22 | 10 22 | 12
Wind 7 mph NW 5 mph NNW 2 mph SW 4 mph SW
Humidity 65% 48% 58% 65%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 65% 42% 10% 4%
Conditions Mostly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
6:07 AM
5:35 PM
Saturday
clear Sunshine along with some cloudy intervals. High around 35F. Winds SW at 10 to 20 mph.
Saturday Night
nt_clear Mostly clear skies. Low 28F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 15 33 | 21 31 | 23 30 | 23
Wind 7 mph SW 13 mph SW 9 mph SW 6 mph WSW
Humidity 73% 62% 71% 76%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 18% 38% 6% 28%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
6:05 AM
5:37 PM
Sunday
clear Abundant sunshine. High 36F. Winds WSW at 5 to 10 mph.
Sunday Night
nt_sleet Partly cloudy skies early then becoming cloudy with periods of light freezing rain later at night. Low 29F. Winds light and variable. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 22 34 | 22 34 | 24 31 | 27
Wind 4 mph WSW 6 mph WSW 4 mph SW 4 mph SSW
Humidity 75% 63% 67% 85%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 18% 21% 17% 51%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:03 AM
6:38 PM
Monday
chancerain Rain showers early with overcast skies later in the day. High 37F. Winds S at 5 to 10 mph. Chance of rain 60%.
Monday Night
nt_partlycloudy Cloudy skies early, followed by partial clearing. Low near 30F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 27 36 | 27 35 | 28 33 | 30
Wind 2 mph S 5 mph SSW 6 mph S 5 mph SSW
Humidity 88% 70% 77% 89%
Chance of Precip. 60% 50% 20% 20%
Cloud Cover 90% 50% 81% 52%
Conditions Ice Pellets Chance of Rain Overcast Partly Cloudy
Sunrise & Sunset
7:02 AM
6:39 PM
Tuesday
clear Mostly sunny skies. High 36F. Winds W at 10 to 15 mph.
Tuesday Night
nt_clear Mainly clear early, then a few clouds later on. Low 24F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 26 35 | 22 34 | 20 28 | 17
Wind 5 mph WSW 9 mph W 9 mph WNW 5 mph NNW
Humidity 80% 59% 57% 65%
Chance of Precip. 0% 10% 0% 0%
Cloud Cover 19% 16% 19% 18%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:00 AM
6:40 PM
Wednesday
partlycloudy Cloudy skies early, then partly cloudy in the afternoon. High 32F. Winds NW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy A few clouds. Low around 25F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 17 31 | 22 31 | 21 28 | 20
Wind 6 mph NW 8 mph WNW 6 mph WNW 8 mph NNW
Humidity 68% 68% 66% 74%
Chance of Precip. 0% 10% 20% 10%
Cloud Cover 54% 80% 63% 51%
Conditions Partly Cloudy Overcast Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:58 AM
6:41 PM
Thursday
clear Sunshine along with some cloudy intervals. High 31F. Winds NNE at 5 to 10 mph.
Thursday Night
nt_clear A few clouds from time to time. Low 26F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 19 30 | 20 30 | 20 28 | 21
Wind 5 mph N 6 mph NNE 6 mph NNE 4 mph NE
Humidity 74% 64% 67% 74%
Chance of Precip. 10% 20% 20% 20%
Cloud Cover 38% 29% 21% 22%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Friday
clear Mostly sunny skies. High 32F. Winds light and variable.
Friday Night
nt_partlycloudy A few clouds from time to time. Low 29F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 20 31 | 22 31 | 24 31 | 24
Wind 2 mph ENE 2 mph E 0 mph ESE 0 mph ESE
Humidity 76% 68% 74% 78%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 26% 28% 29% 34%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
sleet Periods of rain and freezing rain in the morning...becoming partly cloudy. High around 35F. Winds light and variable. Chance of precip 30%.
Saturday Night
nt_partlycloudy A few clouds. Low 31F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 25 34 | 26 34 | 28 33 | 29
Wind 0 mph ESE 1 mph ESE 0 mph SE 0 mph SSE
Humidity 80% 72% 79% 85%
Chance of Precip. 20% 30% 10% 20%
Cloud Cover 43% 45% 40% 48%
Conditions Partly Cloudy Chance of Rain Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
chancerain Cloudy with occasional showers. High 37F. Winds light and variable. Chance of rain 40%.
Sunday Night
nt_chancerain Cloudy with occasional rain showers. Low 33F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 28 36 | 29 35 | 31 35 | 30
Wind 0 mph SSE 3 mph SE 2 mph SE 0 mph SE
Humidity 83% 74% 84% 83%
Chance of Precip. 20% 30% 40% 40%
Cloud Cover 63% 63% 61% 65%
Conditions Mostly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 28 36 | 29 35 | 31 35 | 30
Wind 0 mph SSE 3 mph SE 2 mph SE 0 mph SE
Humidity 83% 74% 84% 83%
Chance of Precip. 20% 30% 40% 40%
Cloud Cover 63% 63% 61% 65%
Conditions Mostly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise