Hourly Weather Forecast for Sunday

Petersham, Massachusetts (01366)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Wednesday
clear Abundant sunshine. High 41F. Winds NW at 10 to 20 mph.
Wednesday Night
nt_clear A few passing clouds. Low 27F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | -24 39 | -12 39 | 15 29 | 13
Wind 4 mph WSW 18 mph SSW 10 mph NW 2 mph W
Humidity 10% 10% 38% 51%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 7% 5%
Conditions Clear Clear
Sunrise & Sunset
6:31 AM
7:14 PM
Thursday
partlycloudy Cloudy skies early, followed by partial clearing. High around 55F. Winds SSW at 10 to 20 mph.
Thursday Night
nt_chancerain Rain showers in the evening becoming a steady light rain overnight. Low 44F. Winds SSW at 10 to 20 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 15 45 | 25 51 | 30 45 | 34
Wind 1 mph SW 9 mph SSW 15 mph SSW 12 mph SSW
Humidity 58% 46% 45% 65%
Chance of Precip. 0% 0% 0% 40%
Cloud Cover 76% 83% 16% 64%
Conditions Mostly Cloudy Overcast Clear Chance of Rain
Sunrise & Sunset
6:29 AM
7:15 PM
Friday
chancerain Overcast with rain showers at times. High around 60F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Friday Night
nt_chancerain Showers early becoming a steady light rain late. Low near 45F. Winds S at 5 to 10 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 43 59 | 49 57 | 45 48 | 46
Wind 9 mph SSW 9 mph WSW 6 mph W 2 mph SE
Humidity 86% 70% 64% 93%
Chance of Precip. 60% 20% 50% 70%
Cloud Cover 84% 66% 95% 100%
Conditions Chance of Rain Mostly Cloudy Chance of Rain Rain
Sunrise & Sunset
6:28 AM
7:16 PM
Saturday
chancerain Windy. Morning light rain will give way to some sun for the afternoon. High 46F. Winds NW at 20 to 30 mph. Chance of rain 70%.
Saturday Night
nt_clear Clear. Low 28F. Winds W at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 45 43 | 28 41 | 13 30 | 15
Wind 9 mph NW 23 mph NW 19 mph NW 7 mph WNW
Humidity 97% 56% 32% 53%
Chance of Precip. 70% 10% 0% 0%
Cloud Cover 86% 77% 21% 7%
Conditions Chance of Rain Partly Cloudy Clear Clear
Sunrise & Sunset
6:26 AM
7:17 PM
Sunday
partlycloudy Mostly sunny skies with gusty winds developing during the afternoon. High around 45F. Winds W at 20 to 30 mph.
Sunday Night
nt_snow Snow showers. Low 28F. Winds NNE 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 29 | 15 40 | 14 41 | 10 32 | 19
Wind 7 mph SSW 20 mph WNW 15 mph WNW 2 mph NE
Humidity 56% 34% 28% 59%
Chance of Precip. 10% 0% 0% 40%
Cloud Cover 18% 27% 82% 69%
Conditions Clear Partly Cloudy Overcast Snow Showers
Sunrise & Sunset
6:24 AM
7:18 PM
Monday
mostlycloudy Considerable cloudiness. High 46F. Winds NW at 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low 33F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 23 40 | 21 43 | 19 35 | 24
Wind 2 mph N 9 mph WNW 8 mph NW 3 mph E
Humidity 76% 46% 39% 65%
Chance of Precip. 0% 0% 20% 10%
Cloud Cover 29% 34% 63% 33%
Conditions Clear Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:23 AM
7:20 PM
Tuesday
chancerain Cloudy early with showers for the afternoon hours. High 47F. Winds S at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_chancerain Cloudy with occasional rain showers. Low 38F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 23 43 | 28 44 | 32 40 | 40
Wind 2 mph SE 10 mph S 9 mph SSW 4 mph SE
Humidity 64% 55% 62% 100%
Chance of Precip. 20% 20% 40% 40%
Cloud Cover 83% 91% 88% 91%
Conditions Overcast Overcast Chance of Rain Chance of Rain
Sunrise & Sunset
6:21 AM
7:21 PM
Wednesday
rain Rain. High 46F. Winds NNW at 10 to 15 mph. Chance of rain 70%. Rainfall near a quarter of an inch.
Wednesday Night
nt_snow Rain and snow in the evening, transitioning to light snow late. Low 29F. Winds NNE at 10 to 15 mph. Chance of precip 60%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 42 45 | 43 45 | 33 34 | 25
Wind 4 mph SSE 10 mph N 13 mph N 8 mph NNE
Humidity 100% 93% 61% 69%
Chance of Precip. 40% 70% 60% 60%
Cloud Cover 94% 100% 85% 90%
Conditions Chance of Rain Rain Chance of Rain Snow Showers
Sunrise & Sunset
6:19 AM
7:22 PM
Thursday
partlycloudy Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 43F. Winds NE at 5 to 10 mph.
Thursday Night
nt_snow Partly cloudy skies early will give way to cloudy skies with snow developing later during the night. Low 33F. Winds light and variable. Chance of snow 60%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 16 39 | 17 40 | 17 34 | 21
Wind 5 mph NNE 6 mph NE 7 mph ENE 3 mph E
Humidity 56% 40% 39% 58%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 74% 24% 71% 34%
Conditions Mostly Cloudy Clear Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:18 AM
7:23 PM
Friday
snow Rain and snow in the morning changing to rain late. High 48F. Winds ESE at 5 to 10 mph. Chance of rain 60%. Snow accumulations less than one inch.
Friday Night
nt_rain Rain early...then remaining cloudy with showers late. Low 37F. Winds NE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 21 43 | 26 47 | 31 41 | 31
Wind 3 mph E 7 mph ESE 7 mph SE 2 mph NE
Humidity 56% 50% 55% 69%
Chance of Precip. 60% 60% 60% 50%
Cloud Cover 100% 90% 100% 78%
Conditions Snow Chance of Rain Rain Chance of Rain
Sunrise & Sunset
6:16 AM
7:24 PM
Saturday
chancerain A few showers in the morning, then clouds lingering in the afternoon. High 53F. Winds NW at 5 to 10 mph. Chance of rain 30%.
Saturday Night
nt_chancesnow Partly cloudy skies early followed mostly cloudy skies and a few snow showers later at night. Low near 35F. Winds NW at 5 to 10 mph. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 29 48 | 29 48 | 30 39 | 29
Wind 3 mph N 8 mph NNW 8 mph NW 5 mph NW
Humidity 72% 49% 50% 68%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 75% 72% 67% 55%
Conditions Chance of Rain Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Partly cloudy skies. High around 55F. Winds NW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low 36F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 27 49 | 29 50 | 30 40 | 28
Wind 5 mph NW 8 mph NW 8 mph NW 4 mph NW
Humidity 68% 45% 46% 63%
Chance of Precip. 30% 10% 20% 20%
Cloud Cover 49% 48% 48% 42%
Conditions Snow Showers Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
clear A few passing clouds, otherwise generally sunny. High 57F. Winds NW at 5 to 10 mph.
Monday Night
nt_clear Mostly clear skies. Low 37F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 27 52 | 28 52 | 30 41 | 30
Wind 2 mph NNW 5 mph NW 6 mph WNW 4 mph W
Humidity 65% 40% 44% 65%
Chance of Precip. 20% 0% 20% 20%
Cloud Cover 35% 28% 27% 26%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Tuesday
clear Mostly sunny skies. High 59F. Winds W at 10 to 15 mph.
Tuesday Night
nt_partlycloudy A few clouds. Low 39F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 30 52 | 32 54 | 33 43 | 33
Wind 3 mph W 8 mph WSW 8 mph W 6 mph W
Humidity 70% 46% 45% 68%
Chance of Precip. 10% 0% 20% 20%
Cloud Cover 27% 30% 38% 47%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Intervals of clouds and sunshine. High 59F. Winds W at 5 to 10 mph.
Wednesday Night
nt_chancerain Partly cloudy skies early followed by mostly cloudy skies and a few showers later at night. Low 41F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 32 52 | 34 55 | 35 45 | 33
Wind 4 mph W 8 mph W 6 mph W 3 mph WNW
Humidity 73% 50% 47% 64%
Chance of Precip. 0% 10% 20% 20%
Cloud Cover 49% 50% 52% 48%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise