Hourly Weather Forecast for Saturday

Westford, Massachusetts (01886)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Friday
cloudy Chance of a morning shower. Generally cloudy. High 49F. Winds N at 5 to 10 mph.
Friday Night
nt_snow Rain showers this evening transitioning to snow showers overnight. Low 31F. Winds N at 5 to 10 mph. Chance of precip 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point | | 45 | 29 38 | 29
Wind mph mph 5 mph N 4 mph NNW
Humidity % % 52% 69%
Chance of Precip. 0% 0% 0% 50%
Cloud Cover % % 99% 67%
Conditions Overcast Chance of Rain
Sunrise & Sunset
6:37 AM
7:05 PM
Saturday
snow Variably cloudy with snow showers. High 36F. Winds NNW at 10 to 15 mph. Chance of snow 60%.
Saturday Night
nt_chancesnow Snow showers before midnight. Becoming partly cloudy later. Low 19F. Winds NNW at 10 to 15 mph. Chance of snow 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 24 34 | 19 34 | 16 25 | 9
Wind 8 mph N 12 mph NNW 11 mph NNW 9 mph NNW
Humidity 71% 55% 49% 52%
Chance of Precip. 50% 50% 40% 10%
Cloud Cover 76% 100% 81% 65%
Conditions Snow Showers Snow Showers Snow Showers Mostly Cloudy
Sunrise & Sunset
6:35 AM
7:06 PM
Sunday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 44F. Winds NW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Clear early then increasing cloudiness overnight. Low 29F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 9 37 | 5 39 | 11 30 | 13
Wind 7 mph NW 8 mph NW 6 mph W 5 mph S
Humidity 61% 26% 31% 48%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 59% 2% 5% 24%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:33 AM
7:08 PM
Monday
chancerain Rain showers early with overcast skies later in the day. High near 50F. Winds SW at 10 to 20 mph. Chance of rain 50%.
Monday Night
nt_clear Clear skies. Low 31F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 20 43 | 25 46 | 27 36 | 24
Wind 8 mph S 13 mph SW 13 mph W 7 mph W
Humidity 61% 49% 48% 61%
Chance of Precip. 10% 30% 10% 0%
Cloud Cover 79% 92% 33% 7%
Conditions Mostly Cloudy Chance of Rain Partly Cloudy Clear
Sunrise & Sunset
6:32 AM
7:09 PM
Tuesday
clear Sunny, along with a few afternoon clouds. High 53F. Winds WNW at 10 to 15 mph.
Tuesday Night
nt_snow Cloudy skies early followed by a mixture of light rain and snow overnight. Low 32F. Winds ESE at 5 to 10 mph. Chance of precip 80%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 24 46 | 18 47 | 20 36 | 28
Wind 8 mph NW 11 mph WNW 9 mph W 3 mph SE
Humidity 72% 32% 33% 72%
Chance of Precip. 0% 0% 0% 80%
Cloud Cover 4% 7% 62% 93%
Conditions Clear Clear Mostly Cloudy Chance of Rain
Sunrise & Sunset
6:30 AM
7:10 PM
Wednesday
snow Cloudy with a mixture of rain and snow in the morning. Becoming partly cloudy in the afternoon. High 48F. Winds NNW at 10 to 15 mph. Chance of rain 70%. Snowfall around one inch.
Wednesday Night
nt_partlycloudy A few clouds. Low 31F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 31 43 | 28 44 | 28 34 | 21
Wind 5 mph NNE 10 mph NNW 11 mph NW 6 mph NW
Humidity 91% 54% 54% 60%
Chance of Precip. 70% 50% 0% 0%
Cloud Cover 100% 74% 27% 23%
Conditions Snow Chance of Rain Clear Clear
Sunrise & Sunset
6:28 AM
7:11 PM
Thursday
partlycloudy Partly cloudy. High 51F. Winds SSE at 10 to 15 mph.
Thursday Night
nt_chancerain Rain showers in the evening becoming a steady light rain overnight. Low 39F. Winds WSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 20 47 | 25 47 | 28 42 | 36
Wind 3 mph NNW 8 mph SSE 9 mph S 6 mph WNW
Humidity 62% 42% 47% 82%
Chance of Precip. 10% 20% 20% 60%
Cloud Cover 34% 42% 79% 91%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
6:26 AM
7:12 PM
Friday
partlycloudy Sunshine and clouds mixed. High 56F. Winds W at 10 to 20 mph.
Friday Night
nt_chancerain Partly cloudy skies early followed by increasing clouds with showers developing later at night. Low 37F. Winds NNW at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 39 53 | 38 49 | 34 39 | 26
Wind 5 mph WSW 8 mph W 12 mph WNW 5 mph NNW
Humidity 95% 57% 56% 59%
Chance of Precip. 30% 10% 20% 20%
Cloud Cover 85% 33% 24% 67%
Conditions Chance of Rain Partly Cloudy Clear Mostly Cloudy
Sunrise & Sunset
6:25 AM
7:13 PM
Saturday
rain Rain showers in the morning will evolve into a more steady rain in the afternoon. High around 50F. Winds NW at 10 to 15 mph. Chance of rain 60%.
Saturday Night
nt_rain Occasional rain tapering to a few showers late. Low 33F. Winds W at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 24 47 | 18 48 | 20 40 | 25
Wind 4 mph N 9 mph WNW 10 mph WNW 7 mph W
Humidity 55% 31% 33% 56%
Chance of Precip. 50% 40% 60% 30%
Cloud Cover 71% 74% 100% 40%
Conditions Chance of Rain Chance of Rain Rain Chance of Rain
Sunrise & Sunset
6:23 AM
7:14 PM
Sunday
clear Mainly sunny. High around 45F. Winds WNW at 10 to 20 mph.
Sunday Night
nt_chancesnow Partly cloudy in the evening followed by periods of snow showers after midnight. Low 29F. Winds SW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 21 43 | 14 41 | 16 32 | 18
Wind 9 mph W 14 mph WNW 9 mph WNW 4 mph SW
Humidity 57% 31% 36% 55%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 27% 13% 14% 38%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
6:21 AM
7:16 PM
Monday
sleet A mix of rain and freezing rain early...changing to all rain in the afternoon. High 48F. Winds S at 10 to 15 mph. Chance of precip 60%.
Monday Night
nt_chancerain Cloudy. Some light rain is likely. Low 32F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 21 43 | 26 44 | 31 35 | 30
Wind 2 mph S 7 mph S 8 mph S 5 mph SW
Humidity 70% 52% 60% 80%
Chance of Precip. 40% 60% 60% 60%
Cloud Cover 64% 77% 80% 80%
Conditions Snow Showers Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Showers early becoming less numerous later in the day. High 49F. Winds W at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_snow Rain and snow showers in the evening. A snow shower or two late - otherwise, mostly cloudy. Low 34F. Winds light and variable. Chance of precip 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 27 45 | 26 43 | 26 37 | 24
Wind 4 mph WSW 6 mph WSW 6 mph WSW 3 mph N
Humidity 77% 47% 51% 60%
Chance of Precip. 50% 30% 30% 30%
Cloud Cover 62% 55% 54% 45%
Conditions Chance of Rain Chance of Rain Chance of Rain Snow
Sunrise & Sunset
Sun does not rise
Wednesday
snow Mostly cloudy. Rain and snow showers in the morning. A few rain showers in the afternoon. High 49F. Winds SW at 5 to 10 mph. Chance of rain 30%.
Wednesday Night
nt_partlycloudy A few clouds. Low 32F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 23 44 | 24 44 | 25 36 | 24
Wind 1 mph ENE 4 mph SW 6 mph WSW 4 mph W
Humidity 62% 43% 46% 59%
Chance of Precip. 30% 30% 20% 20%
Cloud Cover 46% 40% 43% 53%
Conditions Snow Showers Chance of Rain Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Partly cloudy skies during the morning hours will give way to occasional showers in the afternoon. High 48F. Winds WNW at 5 to 10 mph. Chance of rain 60%.
Thursday Night
nt_snow Rain and snow in the evening transitioning to snow showers late. Low 31F. Winds WNW at 5 to 10 mph. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 21 43 | 21 43 | 22 35 | 22
Wind 4 mph WNW 7 mph WNW 8 mph WNW 7 mph WNW
Humidity 59% 41% 43% 60%
Chance of Precip. 20% 20% 60% 60%
Cloud Cover 51% 48% 80% 90%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
snow Cloudy with a mixture of rain and snow in the morning. Remaining mostly cloudy in the afternoon. High 52F. Winds WNW at 10 to 15 mph. Chance of rain 40%.
Friday Night
nt_sleet Mostly cloudy with light rain or freezing rain developing after midnight. Low 31F. Winds W at 5 to 10 mph. Chance of precip 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 21 46 | 23 45 | 22 35 | 23
Wind 7 mph WNW 10 mph WNW 10 mph W 8 mph W
Humidity 63% 41% 39% 61%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 65% 65% 63% 60%
Conditions Snow Showers Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise