Hourly Weather Forecast for Saturday

Winchester, Massachusetts (01890)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Monday
snow Cloudy skies with afternoon snow showers. High 29F. Winds NNE at 10 to 15 mph. Chance of snow 70%. Snow accumulations less than one inch.
Monday Night
nt_snow Snow and wind will increase leading to blizzard conditions late. Thunder possible. Low 19F. Winds NNE at 25 to 35 mph. Chance of snow 100%. 8 to 12 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | -2 25 | 16 27 | 22 24 | 20
Wind 0 mph North 10 mph NE 12 mph NE 20 mph NNE
Humidity 63% 67% 80% 81%
Chance of Precip. 0% 10% 70% 100%
Cloud Cover % 93% 100% 100%
Conditions Overcast Snow Snow
Sunrise & Sunset
7:04 AM
4:50 PM
Tuesday
snow Snow, heavy at times. Gusty winds will lead to blizzard conditions. High 22F. Winds N at 25 to 35 mph. Chance of snow 100%. Snow accumulating 8 to 12 inches.
Tuesday Night
nt_snow Snow and gusty winds in the evening will be followed by lingering snow showers overnight. Low 16F. Winds NNW at 20 to 30 mph. Chance of snow 90%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 11 19 | 12 22 | 11 18 | 8
Wind 30 mph N 27 mph N 23 mph N 17 mph NNW
Humidity 67% 75% 64% 64%
Chance of Precip. 100% 90% 90% 70%
Cloud Cover 100% 100% 100% 99%
Conditions Snow Snow Snow Snow Showers
Sunrise & Sunset
7:03 AM
4:51 PM
Wednesday
partlycloudy Cloudy skies early, then partly cloudy in the afternoon. High around 25F. Winds NW at 10 to 20 mph.
Wednesday Night
nt_clear Clear skies. Low 6F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 7 22 | 12 20 | 8 11 | 2
Wind 15 mph NW 13 mph NW 9 mph NW 8 mph NW
Humidity 66% 65% 59% 67%
Chance of Precip. 30% 0% 0% 0%
Cloud Cover 70% 60% 3% 1%
Conditions Snow Showers Mostly Cloudy Clear Clear
Sunrise & Sunset
7:02 AM
4:52 PM
Thursday
clear Except for a few afternoon clouds, mainly sunny. High 27F. Winds light and variable.
Thursday Night
nt_snow Cloudy with periods of light snow after midnight. Low 22F. Winds SSE at 5 to 10 mph. Chance of snow 80%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 7 | -2 25 | 10 24 | 15 24 | 21
Wind 7 mph WNW 3 mph W 6 mph SSE 5 mph SSE
Humidity 64% 51% 67% 86%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 2% 13% 81% 98%
Conditions Clear Clear Overcast Overcast
Sunrise & Sunset
7:01 AM
4:54 PM
Friday
snow Variable clouds with snow showers. High 34F. SSE winds shifting to WNW at 10 to 20 mph. Chance of snow 70%. About one inch of snow expected.
Friday Night
nt_snow Variable clouds with snow showers. Low near 5F. Winds NW at 10 to 20 mph. Chance of snow 40%. Snowfall around one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 29 33 | 33 29 | 24 15 | 12
Wind 5 mph SE 9 mph SSW 13 mph NW 15 mph NW
Humidity 100% 99% 82% 88%
Chance of Precip. 70% 50% 40% 40%
Cloud Cover 97% 86% 79% 69%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
7:00 AM
4:55 PM
Saturday
snow Scattered snow flurries and snow showers possible before noon. Becoming mostly sunny later. High 21F. Winds NW at 10 to 20 mph. Chance of snow 40%.
Saturday Night
nt_clear Mainly clear early, then a few clouds later on. Low 7F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | 4 17 | 11 12 | 6 8 | 3
Wind 14 mph NW 12 mph NW 7 mph WNW 10 mph W
Humidity 90% 77% 77% 79%
Chance of Precip. 40% 0% 0% 0%
Cloud Cover 65% 47% 3% 20%
Conditions Snow Showers Partly Cloudy Clear Clear
Sunrise & Sunset
6:59 AM
4:56 PM
Sunday
partlycloudy Partly cloudy. High 23F. Winds W at 5 to 10 mph.
Sunday Night
nt_clear Clear skies with a few passing clouds. Low -2F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | 6 21 | 15 17 | 11 8 | -1
Wind 9 mph WSW 9 mph W 7 mph WNW 10 mph WNW
Humidity 84% 78% 78% 66%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 35% 39% 33% 20%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:58 AM
4:58 PM
Monday
mostlycloudy A mix of clouds and sun early, then becoming cloudy later in the day. High 13F. Winds WNW at 10 to 15 mph.
Monday Night
nt_cloudy Overcast. Low near -5F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -1 | -11 7 | -1 8 | -1 3 | -3
Wind 8 mph WNW 10 mph WNW 7 mph W 12 mph NW
Humidity 62% 68% 65% 76%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 44% 75% 83% 82%
Conditions Partly Cloudy Mostly Cloudy Overcast Overcast
Sunrise & Sunset
6:57 AM
4:59 PM
Tuesday
partlycloudy Cloudy skies early, followed by partial clearing. High 9F. Winds WNW at 10 to 20 mph.
Tuesday Night
nt_clear Mostly clear skies. Low -7F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -4 | -9 5 | -6 3 | -5 -2 | -4
Wind 11 mph WNW 14 mph WNW 13 mph WNW 12 mph WNW
Humidity 78% 59% 67% 92%
Chance of Precip. 20% 20% 10% 0%
Cloud Cover 86% 34% 27% 14%
Conditions Overcast Partly Cloudy Clear Clear
Sunrise & Sunset
6:56 AM
5:00 PM
Wednesday
clear Sunny skies. High 16F. Winds WNW at 10 to 15 mph.
Wednesday Night
nt_clear A few clouds from time to time. Low 4F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -6 | -8 9 | -3 10 | 4 7 | 4
Wind 10 mph W 11 mph WNW 10 mph WNW 11 mph WNW
Humidity 89% 58% 76% 87%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 14% 13% 11% 29%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:55 AM
5:02 PM
Thursday
clear Mostly sunny skies. High 22F. Winds WNW at 10 to 15 mph.
Thursday Night
nt_snow Variably cloudy with snow showers. Low 6F. Winds WNW at 5 to 10 mph. Chance of snow 50%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 5 | -2 16 | 3 14 | 5 9 | 5
Wind 11 mph NW 11 mph WNW 8 mph WNW 9 mph WNW
Humidity 72% 55% 68% 84%
Chance of Precip. 10% 10% 20% 50%
Cloud Cover 30% 28% 21% 50%
Conditions Partly Cloudy Clear Clear Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Partly cloudy skies. High 24F. Winds NW at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low 8F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | 8 23 | 18 20 | 15 12 | 8
Wind 8 mph WNW 9 mph NW 9 mph NW 11 mph WNW
Humidity 100% 81% 81% 83%
Chance of Precip. 50% 20% 20% 20%
Cloud Cover 58% 49% 33% 29%
Conditions Snow Showers Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Partly cloudy skies. High near 25F. Winds W at 10 to 15 mph.
Saturday Night
nt_partlycloudy A few clouds from time to time. Low 14F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 4 21 | 9 20 | 9 17 | 8
Wind 10 mph WNW 10 mph W 9 mph WSW 8 mph WSW
Humidity 80% 62% 64% 69%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 31% 35% 39% 44%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Partly cloudy. High 26F. Winds WNW at 10 to 15 mph.
Sunday Night
nt_snow Occasional snow showers. Low 14F. 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 15 | 9 25 | 11 23 | 10 17 | 10
Wind 8 mph WNW 10 mph WNW 9 mph WNW 8 mph NW
Humidity 75% 56% 57% 73%
Chance of Precip. 20% 20% 20% 60%
Cloud Cover 55% 54% 54% 60%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Snow Showers
Sunrise & Sunset
Sun does not rise
Monday
snow Occasional snow showers. High 29F. Winds WNW at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Monday Night
nt_chancesnow Partly cloudy skies early, then some snow showers later at night. Low near 20F. Winds W at 5 to 10 mph. Chance of snow 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | 10 26 | 15 24 | 16 22 | 17
Wind 8 mph NNW 9 mph WNW 6 mph W 6 mph W
Humidity 81% 65% 74% 80%
Chance of Precip. 50% 50% 50% 20%
Cloud Cover 67% 68% 64% 58%
Conditions Snow Showers Snow Showers Snow Showers Partly Cloudy
Sunrise & Sunset
Sun does not rise