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 Night
nt_clear Generally clear. Low 32F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 30 46 | 36 39 | 32 35 | 29
Wind 2 mph ESE 1 mph NW 2 mph SSE 6 mph WSW
Humidity 86% 69% 77% 79%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 1%
Conditions Clear
Sunrise & Sunset
7:14 AM
4:18 PM
Saturday
clear Sunny. High near 50F. Winds W at 5 to 10 mph.
Saturday Night
nt_mostlycloudy Partly cloudy during the evening followed by cloudy skies overnight. Low 36F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 28 47 | 33 41 | 34 38 | 33
Wind 6 mph W 6 mph W 5 mph SW 6 mph SW
Humidity 81% 59% 76% 83%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 31% 1% 9% 59%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
7:14 AM
4:19 PM
Sunday
chancerain Rain showers early with overcast skies later in the day. High 49F. Winds W at 10 to 15 mph. Chance of rain 40%.
Sunday Night
nt_partlycloudy Partly to mostly cloudy. Low near 30F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 34 47 | 37 42 | 33 35 | 26
Wind 7 mph SW 10 mph W 7 mph WNW 5 mph NW
Humidity 82% 69% 69% 71%
Chance of Precip. 10% 20% 0% 10%
Cloud Cover 80% 99% 67% 66%
Conditions Overcast Overcast Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:15 AM
4:19 PM
Monday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 38F. Winds NW at 5 to 10 mph.
Monday Night
nt_clear Clear skies. Low 21F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 25 36 | 19 32 | 19 27 | 18
Wind 5 mph NNW 8 mph NW 6 mph NW 5 mph NNW
Humidity 77% 48% 57% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 50% 18% 14% 7%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
7:15 AM
4:20 PM
Tuesday
partlycloudy Partly cloudy. High 28F. Winds NNW at 5 to 10 mph.
Tuesday Night
nt_clear Mostly clear skies. Low 16F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 11 28 | -2 24 | 3 19 | -5
Wind 6 mph N 9 mph NNW 7 mph NNW 5 mph NW
Humidity 61% 27% 39% 33%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 8% 61% 23% 18%
Conditions Clear Mostly Cloudy Clear Clear
Sunrise & Sunset
7:15 AM
4:21 PM
Wednesday
partlycloudy Partly cloudy. High 29F. Winds WSW at 10 to 15 mph.
Wednesday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 19F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | -4 27 | -1 25 | 4 22 | 0
Wind 4 mph W 11 mph W 7 mph WSW 6 mph WSW
Humidity 38% 29% 40% 38%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 47% 46% 73% 4%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
7:15 AM
4:22 PM
Thursday
clear A few passing clouds, otherwise generally sunny. High 32F. Winds WSW at 10 to 20 mph.
Thursday Night
nt_clear A mostly clear sky. Low 22F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 4 30 | 0 27 | 2 25 | 4
Wind 7 mph SW 16 mph WSW 9 mph WSW 7 mph WSW
Humidity 51% 28% 34% 41%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 34% 33% 20% 20%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
7:15 AM
4:23 PM
Friday
clear Generally sunny. High 36F. Winds W at 5 to 10 mph.
Friday Night
nt_mostlycloudy Partly cloudy skies early will become overcast later during the night. Low 27F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 9 34 | 10 30 | 10 28 | 14
Wind 7 mph WSW 9 mph W 7 mph WSW 6 mph SW
Humidity 54% 36% 44% 56%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 12% 19% 34% 78%
Conditions Clear Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:15 AM
4:23 PM
Saturday
sleet A mix of wintry precipitation in the morning. Then periods of rain expected in the afternoon. High 44F. Winds SW at 5 to 10 mph. Chance of precip 60%.
Saturday Night
nt_rain Becoming partly cloudy after some evening rain. Low 33F. Winds SW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 20 37 | 29 40 | 31 40 | 32
Wind 5 mph SSW 9 mph WSW 10 mph SSW 10 mph SW
Humidity 70% 75% 72% 72%
Chance of Precip. 10% 60% 60% 60%
Cloud Cover 83% 100% 100% 100%
Conditions Overcast Rain Rain Rain
Sunrise & Sunset
7:15 AM
4:24 PM
Sunday
clear Abundant sunshine. High near 45F. Winds NW at 10 to 15 mph.
Sunday Night
nt_chancesnow Partly cloudy in the evening followed by periods of snow showers after midnight. Low 26F. Winds light and variable. Chance of snow 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 27 45 | 24 36 | 17 29 | 19
Wind 8 mph WSW 11 mph NW 6 mph NNW 4 mph N
Humidity 74% 45% 45% 64%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 26% 15% 13% 37%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:15 AM
4:25 PM
Monday
snow Snow flurries and snow showers. High 37F. Winds W at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Monday Night
nt_chancesnow Mostly cloudy with snow showers during the evening. Low 27F. Winds WNW at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 21 36 | 26 33 | 26 29 | 22
Wind 3 mph W 7 mph WNW 6 mph WNW 6 mph WNW
Humidity 80% 65% 75% 74%
Chance of Precip. 40% 30% 50% 50%
Cloud Cover 50% 55% 64% 67%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Tuesday
snow Mostly cloudy skies with afternoon snow showers. High 34F. Winds WNW at 10 to 15 mph. Chance of snow 40%. Snow accumulations less than one inch.
Tuesday Night
nt_partlycloudy A few clouds. Low 23F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 21 33 | 21 29 | 19 26 | 16
Wind 6 mph NW 11 mph WNW 12 mph WNW 11 mph WNW
Humidity 75% 61% 66% 66%
Chance of Precip. 20% 20% 40% 20%
Cloud Cover 66% 64% 59% 59%
Conditions Mostly Cloudy Mostly Cloudy Snow Showers Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Intervals of clouds and sunshine. High around 30F. Winds WNW at 10 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy skies. Low around 20F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 15 29 | 11 26 | 13 22 | 13
Wind 10 mph WNW 12 mph WNW 11 mph WNW 8 mph WNW
Humidity 67% 46% 58% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 46% 31% 30% 28%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Thursday
snow Partly cloudy skies early. A few snow showers developing later in the day. High 27F. Winds WNW at 10 to 15 mph. Chance of snow 40%. Snow accumulations less than one inch.
Thursday Night
nt_snow Variable clouds with snow showers. Low 19F. Winds WNW at 5 to 10 mph. Chance of snow 50%. Snowfall around one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 14 26 | 14 24 | 14 21 | 14
Wind 9 mph WNW 11 mph WNW 8 mph WNW 9 mph WNW
Humidity 74% 61% 67% 73%
Chance of Precip. 20% 20% 40% 40%
Cloud Cover 32% 31% 50% 50%
Conditions Partly Cloudy Partly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
snow Variable clouds with snow showers. High 26F. Winds NW at 10 to 15 mph. Chance of snow 50%. 1 to 3 inches of snow expected.
Friday Night
nt_snow Light snow in the evening will transition to snow showers overnight. Low 19F. Winds NW at 5 to 10 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 15 25 | 17 23 | 16 21 | 17
Wind 8 mph WNW 11 mph NW 7 mph NW 6 mph NW
Humidity 79% 70% 73% 81%
Chance of Precip. 50% 50% 50% 60%
Cloud Cover 53% 64% 63% 90%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise