Hourly Weather Forecast for Saturday

South Chatham, Massachusetts (02659)
Source 
Forecast data derived from Weather Underground BestForecast
2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM
Temperature / Dew Point (°F):
25 / 18
25 / 17
25 / 18
27 / 17
28 / 18
25 / 19
23 / 19
25 / 22
Humidity (%):
72% 72% 74% 67% 65% 78% 84% 86%
Pressure (in):
30.1 30.11 30.13 30.14 30.14 30.14 30.14 30.13
Wind (mph):
NW
10 mph NW
(309°)
NW
7 mph NW
(310°)
NW
9 mph NW
(312°)
N
12 mph N
(354°)
NNE
11 mph NNE
(12°)
ENE
10 mph ENE
(72°)
E
11 mph E
(100°)
ENE
11 mph ENE
(77°)
Conditions:
Snow Showers
Snow Showers
Snow Showers
Snow Showers
Snow Showers
Snow Showers
Snow Showers
Snow Showers
Probability of Precipitation (%):
40%
0.01 in
40%
0.01 in
50%
0.01 in
50%
0.01 in
50%
0.01 in
50%
0.01 in
60%
0.02 in
60%
0.02 in
Cloud Cover (%):
78% 90% 88% 86% 89% 90% 90% 92%
Saturday Night
nt_clear A clear sky. Low 16F. Winds NW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point | 19 | 13 21 | 5 17 | 6
Wind mph 8 mph NNE 6 mph WNW 14 mph WNW
Humidity % 75% 51% 59%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 3%
Conditions Clear
Sunrise & Sunset
6:53 AM
4:54 PM
Sunday
clear Sunny, along with a few afternoon clouds. High 28F. Winds WNW at 10 to 15 mph.
Sunday Night
nt_snow Cloudy with snow developing after midnight. Low 21F. Winds NNE at 10 to 15 mph. Chance of snow 80%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 11 26 | 13 25 | 13 22 | 11
Wind 12 mph WNW 9 mph WNW 5 mph NW 1 mph NNE
Humidity 69% 57% 60% 62%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 5% 63% 82%
Conditions Clear Clear Mostly Cloudy Overcast
Sunrise & Sunset
6:52 AM
4:55 PM
Monday
snow Windy. A mixture of rain and snow in the morning will change to all rain in the afternoon. Some sleet may mix in. High 38F. Winds E at 20 to 30 mph. Chance of precip 100%. Snow accumulating 1 to 3 inches.
Monday Night
nt_sleet Windy. A wintry mix in the evening. Remaining cloudy late. Low 14F. Winds NNW at 20 to 30 mph. Chance of precip 90%. About one inch of snow and ice expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 21 35 | 32 33 | 30 22 | 17
Wind 11 mph E 22 mph E 16 mph NNE 23 mph NNW
Humidity 83% 86% 89% 82%
Chance of Precip. 80% 100% 90% 80%
Cloud Cover 100% 100% 100% 100%
Conditions Snow Rain Rain Snow
Sunrise & Sunset
6:51 AM
4:56 PM
Tuesday
partlycloudy Cloudy skies early, then partly cloudy in the afternoon. High near 20F. Winds WNW at 10 to 20 mph.
Tuesday Night
nt_clear Mostly clear. Low 17F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | 10 18 | 9 18 | 7 20 | 10
Wind 17 mph NW 10 mph NW 5 mph W 3 mph WSW
Humidity 80% 66% 60% 65%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 50% 61% 3% 3%
Conditions Partly Cloudy Mostly Cloudy Clear Clear
Sunrise & Sunset
6:50 AM
4:57 PM
Wednesday
chancerain Partly cloudy skies during the morning hours will give way to occasional showers in the afternoon. High 39F. Winds SSW at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_cloudy Cloudy. Low near 30F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 14 35 | 22 36 | 29 36 | 29
Wind 4 mph SW 9 mph S 8 mph S 8 mph SSW
Humidity 68% 59% 75% 76%
Chance of Precip. 0% 0% 40% 10%
Cloud Cover 35% 70% 90% 90%
Conditions Partly Cloudy Mostly Cloudy Chance of Rain Overcast
Sunrise & Sunset
6:49 AM
4:59 PM
Thursday
snow Flurries and a few snow showers throughout the day. High 32F. Winds WNW at 10 to 20 mph. Chance of snow 30%.
Thursday Night
nt_cloudy Cloudy skies. Low 18F. Winds N at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 23 32 | 18 24 | 14 20 | 15
Wind 9 mph WNW 8 mph W 15 mph NNW 12 mph NNW
Humidity 70% 55% 64% 81%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 63% 37% 92% 93%
Conditions Mostly Cloudy Partly Cloudy Overcast Overcast
Sunrise & Sunset
6:48 AM
5:00 PM
Friday
partlycloudy Partly cloudy. High 23F. Winds ENE at 10 to 20 mph.
Friday Night
nt_mostlycloudy Partly cloudy during the evening followed by cloudy skies overnight. Low 18F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 13 23 | 13 22 | 16 21 | 16
Wind 14 mph NE 12 mph NE 10 mph SE 7 mph SW
Humidity 77% 64% 78% 81%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 85% 56% 35% 83%
Conditions Overcast Partly Cloudy Partly Cloudy Overcast
Sunrise & Sunset
6:47 AM
5:01 PM
Saturday
mostlycloudy Partly cloudy skies during the morning hours will become overcast in the afternoon. High near 30F. Winds WSW at 10 to 15 mph.
Saturday Night
nt_snow Mostly cloudy with snow flurries and snow showers, especially overnight hours. Low 23F. Winds WNW 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 20 | 13 29 | 15 28 | 18 26 | 18
Wind 8 mph W 9 mph WSW 7 mph WSW 9 mph WNW
Humidity 73% 56% 67% 71%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover 50% 82% 73% 72%
Conditions Partly Cloudy Overcast Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
6:45 AM
5:03 PM
Sunday
snow Variable clouds with snow showers. High 29F. Winds N at 10 to 15 mph. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Sunday Night
nt_snow Cloudy with snow showers in the evening and steady snow likely after midnight. Low 22F. Winds E 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 24 | 17 28 | 17 24 | 19 27 | 21
Wind 7 mph WNW 12 mph N 8 mph E 9 mph E
Humidity 74% 64% 79% 79%
Chance of Precip. 40% 50% 50% 60%
Cloud Cover 89% 87% 90% 93%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
6:44 AM
5:04 PM
Monday
snow Snow during the morning will transition to snow showers during the afternoon. High near 35F. Winds E at 10 to 15 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Monday Night
nt_sleet Rain and freezing rain early...with rain showers overnight. Low 29F. Winds ENE at 10 to 15 mph. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 24 34 | 27 31 | 27 33 | 28
Wind 10 mph E 11 mph E 6 mph E 8 mph ENE
Humidity 78% 74% 84% 80%
Chance of Precip. 60% 60% 60% 30%
Cloud Cover 100% 100% 92% 76%
Conditions Snow Snow Snow Showers Chance of Rain
Sunrise & Sunset
6:43 AM
5:05 PM
Tuesday
chancerain Considerable cloudiness with occasional rain showers. High 38F. Winds E at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancerain Cloudy with occasional rain showers. Low 32F. Winds NNW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 29 37 | 29 34 | 28 34 | 29
Wind 11 mph ENE 4 mph E 3 mph ENE 9 mph W
Humidity 86% 72% 78% 81%
Chance of Precip. 40% 50% 40% 50%
Cloud Cover 78% 69% 73% 73%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Considerable cloudiness with occasional rain showers. High 36F. Winds NW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancesnow Partly cloudy skies early giving way to a few snow showers after midnight. Low around 30F. Winds light and variable. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 27 36 | 25 34 | 25 33 | 25
Wind 5 mph WNW 7 mph NNW 3 mph N 3 mph NW
Humidity 78% 65% 71% 73%
Chance of Precip. 30% 40% 40% 20%
Cloud Cover 59% 50% 50% 48%
Conditions Chance of Rain Chance of Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Sunshine and clouds mixed. Temps nearly steady in the low to mid 30s. Winds NW at 5 to 10 mph.
Thursday Night
nt_snow Snow showers. Low 24F. Winds N at 10 to 15 mph. Chance of snow 50%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 24 33 | 23 30 | 23 27 | 21
Wind 4 mph NNW 7 mph NW 4 mph N 9 mph N
Humidity 75% 65% 75% 79%
Chance of Precip. 30% 20% 20% 40%
Cloud Cover 50% 58% 59% 59%
Conditions Snow Showers Partly Cloudy Partly Cloudy Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
snow Snow showers will become more widely scattered in the afternoon. High 29F. NNE winds shifting to W at 10 to 20 mph. Chance of snow 50%. Snow accumulations less than one inch.
Friday Night
nt_snow Snow showers early with a chance of lingering snow showers later. Low 23F. Winds NW at 10 to 15 mph. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 20 29 | 19 27 | 18 26 | 20
Wind 11 mph NNE 14 mph N 11 mph W 8 mph NW
Humidity 79% 65% 70% 78%
Chance of Precip. 50% 40% 30% 50%
Cloud Cover 64% 69% 71% 74%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Saturday
snow Mostly cloudy with snow showers during the morning. High 28F. Winds NW at 10 to 20 mph. Chance of snow 40%.
Saturday Night
nt_mostlycloudy Considerable cloudiness. Low around 20F. Winds NW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 19 28 | 19 26 | 18 23 | 17
Wind 9 mph NNW 14 mph NW 16 mph NNW 17 mph NW
Humidity 82% 69% 73% 76%
Chance of Precip. 30% 40% 20% 20%
Cloud Cover 68% 68% 69% 67%
Conditions Snow Showers Snow Showers Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise