Hourly Weather Forecast for Wednesday

Arlington, Massachusetts (02474)
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_snow Snow showers and flurries becoming less frequent late. Becoming windy. Low 11F. Winds NW at 20 to 30 mph. Chance of snow 50%. Winds could occasionally gust over 40 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 28 34 | 30 35 | 26 20 | 6
Wind 3 mph SSW 2 mph West 11 mph NW 18 mph NW
Humidity 93% 85% 71% 53%
Chance of Precip. 0% 0% 50% 20%
Cloud Cover % % 91% 85%
Conditions Snow Showers Overcast
Sunrise & Sunset
7:00 AM
4:55 PM
Saturday
snow Windy. Scattered snow flurries and snow showers before noon. Becoming mostly sunny later. High 19F. Winds NW at 20 to 30 mph. Chance of snow 30%.
Saturday Night
nt_clear Clear skies. Low 7F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 1 16 | -1 15 | -3 10 | -6
Wind 21 mph NW 20 mph NW 16 mph WNW 9 mph W
Humidity 60% 47% 45% 48%
Chance of Precip. 40% 0% 0% 0%
Cloud Cover 96% 47% 0% 5%
Conditions Snow Showers Partly Cloudy Clear Clear
Sunrise & Sunset
6:59 AM
4:56 PM
Sunday
partlycloudy Partly cloudy skies. High 26F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_snow Cloudy with snow developing after midnight. Low 9F. Winds N at 5 to 10 mph. Chance of snow 80%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | -3 23 | 11 20 | 8 11 | 1
Wind 8 mph WSW 9 mph WNW 7 mph NNW 6 mph NNW
Humidity 61% 60% 58% 63%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 24% 50% 84% 83%
Conditions Clear Partly Cloudy Overcast Overcast
Sunrise & Sunset
6:58 AM
4:58 PM
Monday
snow Snow likely. High 19F. Winds NNE at 15 to 25 mph. Chance of snow 100%. 8 to 12 inches of snow expected.
Monday Night
nt_chancesnow Snow showers before midnight. Becoming clear later. Low around -5F. Winds NNW at 10 to 20 mph. Chance of snow 90%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 11 | 5 19 | 15 12 | 4 6 | -4
Wind 9 mph NNE 15 mph NNE 17 mph N 11 mph NNW
Humidity 77% 85% 70% 65%
Chance of Precip. 80% 100% 90% 10%
Cloud Cover 100% 100% 100% 43%
Conditions Snow Snow Snow Partly Cloudy
Sunrise & Sunset
6:57 AM
4:59 PM
Tuesday
clear Except for a few afternoon clouds, mainly sunny. High 17F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_clear Clear skies. Low 3F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -4 | -12 10 | -4 10 | -1 5 | -4
Wind 8 mph NW 7 mph WNW 6 mph WSW 8 mph SW
Humidity 68% 52% 61% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 8% 12% 21% 9%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:56 AM
5:00 PM
Wednesday
partlycloudy Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 37F. Winds SSW at 10 to 15 mph.
Wednesday Night
nt_partlycloudy A few clouds from time to time. Low 28F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 5 31 | 27 32 | 28 30 | 26
Wind 8 mph SSW 11 mph SSW 10 mph SSW 9 mph WSW
Humidity 84% 86% 83% 86%
Chance of Precip. 0% 10% 20% 20%
Cloud Cover 24% 70% 72% 40%
Conditions Clear Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:55 AM
5:02 PM
Thursday
snow Rain and snow tapering off in the morning. Decreasing cloudiness in the afternoon. High 34F. Winds WNW at 10 to 15 mph. Chance of precip 30%.
Thursday Night
nt_mostlycloudy Mostly cloudy. Low around 5F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 27 34 | 26 27 | 19 15 | 3
Wind 8 mph WNW 11 mph W 11 mph WNW 12 mph NW
Humidity 93% 73% 72% 58%
Chance of Precip. 20% 40% 20% 10%
Cloud Cover 39% 60% 77% 74%
Conditions Partly Cloudy Snow Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
6:54 AM
5:03 PM
Friday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 14F. Winds NW at 10 to 15 mph.
Friday Night
nt_clear Clear skies. Low -7F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | -8 11 | 0 10 | -1 -1 | -3
Wind 11 mph NW 12 mph NW 10 mph NW 9 mph NW
Humidity 52% 58% 62% 92%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 63% 17% 9% 9%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
6:53 AM
5:04 PM
Saturday
clear A few clouds from time to time. High near 20F. Winds WNW at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low around 5F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -6 | -14 14 | 4 10 | 4 9 | 4
Wind 8 mph WNW 9 mph WNW 9 mph W 8 mph W
Humidity 67% 62% 76% 81%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 11% 25% 16% 66%
Conditions Clear Clear Clear Mostly Cloudy
Sunrise & Sunset
6:51 AM
5:06 PM
Sunday
partlycloudy Partly cloudy skies. High 28F. Winds SW at 5 to 10 mph.
Sunday Night
nt_snow Variably cloudy with snow showers. Low around 15F. 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 12 | 8 25 | 14 24 | 18 21 | 16
Wind 7 mph SW 9 mph SW 7 mph SSW 6 mph WNW
Humidity 83% 64% 77% 79%
Chance of Precip. 20% 20% 20% 50%
Cloud Cover 40% 85% 53% 73%
Conditions Partly Cloudy Overcast Partly Cloudy Snow Showers
Sunrise & Sunset
6:50 AM
5:07 PM
Monday
mostlycloudy Mainly cloudy. High 28F. Winds N at 5 to 10 mph.
Monday Night
nt_chancesnow Mostly cloudy with a few snow showers in the evening. Low 16F. Winds N at 5 to 10 mph. Chance of snow 30%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 12 28 | 16 24 | 13 20 | 13
Wind 6 mph NNW 7 mph NNW 6 mph NNE 8 mph N
Humidity 82% 62% 61% 75%
Chance of Precip. 30% 20% 20% 30%
Cloud Cover 76% 75% 73% 69%
Conditions Snow Showers Mostly Cloudy Mostly Cloudy Snow Showers
Sunrise & Sunset
Sun does not rise
Tuesday
partlycloudy Mostly cloudy skies early will become partly cloudy later in the day. High 29F. Winds NNW at 5 to 10 mph.
Tuesday Night
nt_chancesnow Partly cloudy skies early giving way to a few snow showers after midnight. Low 16F. Winds NNW at 5 to 10 mph. Chance of snow 30%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 12 27 | 16 24 | 12 19 | 11
Wind 7 mph N 9 mph NNW 7 mph NNW 7 mph NW
Humidity 79% 63% 59% 69%
Chance of Precip. 20% 20% 10% 20%
Cloud Cover 70% 62% 52% 46%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
snow Snow showers. High 32F. Winds light and variable. Chance of snow 40%.
Wednesday Night
nt_snow Periods of light snow. Low 18F. Winds light and variable. Chance of snow 60%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 9 28 | 14 26 | 16 23 | 20
Wind 4 mph N 5 mph NW 4 mph NNE 5 mph N
Humidity 71% 55% 65% 89%
Chance of Precip. 30% 40% 40% 60%
Cloud Cover 44% 51% 62% 90%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Thursday
snow Cloudy with some light snow. High 31F. Winds NW at 5 to 10 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Thursday Night
nt_snow Occasional snow showers. Low around 15F. Winds WNW 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 19 | 15 29 | 16 26 | 17 21 | 14
Wind 5 mph NNW 7 mph WNW 6 mph N 9 mph WNW
Humidity 84% 58% 66% 75%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 90% 90% 90% 73%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
snow Becoming partly cloudy later with any flurries or snow showers ending by noontime. High 27F. Winds W at 10 to 20 mph. Chance of snow 50%.
Friday Night
nt_partlycloudy A few clouds from time to time. Low near 10F. Winds WNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 12 26 | 16 22 | 12 15 | 9
Wind 10 mph W 12 mph W 13 mph WNW 15 mph WNW
Humidity 83% 64% 65% 74%
Chance of Precip. 50% 30% 20% 10%
Cloud Cover 69% 64% 58% 52%
Conditions Snow Showers Snow Showers Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise