Hourly Weather Forecast for Saturday

North Waltham, Massachusetts (02451)
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 23F. Winds NW at 10 to 15 mph.
Wednesday Night
nt_clear A clear sky. Low around -0F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | 8 19 | 11 19 | 7 10 | -4
Wind 1 mph NNE 1 mph North 8 mph NW 8 mph NW
Humidity 91% 68% 58% 54%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 3% 0%
Conditions Clear Clear
Sunrise & Sunset
7:02 AM
4:53 PM
Thursday
clear Sunshine and some clouds. High 31F. Winds light and variable.
Thursday Night
nt_snow Snow showers in the evening will give way to a mixture of rain and snow late at night. Low 24F with temps rising to near freezing. Winds SE 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 1 | -9 25 | 13 25 | 17 28 | 23
Wind 5 mph WNW 3 mph SW 4 mph SSE 4 mph SSE
Humidity 63% 60% 70% 82%
Chance of Precip. 0% 0% 0% 40%
Cloud Cover 0% 2% 72% 99%
Conditions Clear Clear Mostly Cloudy Snow Showers
Sunrise & Sunset
7:01 AM
4:54 PM
Friday
snow Snow during the morning will taper off as a few snow showers during the afternoon. High near 35F. SSW winds shifting to WNW at 10 to 15 mph. Chance of snow 80%. About one inch of snow expected.
Friday Night
nt_snow Cloudy and becoming windy with snow showers becoming a steady accumulating snow later. Low 8F. Winds NW at 20 to 30 mph. Chance of snow 70%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 30 35 | 31 31 | 23 13 | 2
Wind 6 mph SE 5 mph WNW 13 mph NW 18 mph NW
Humidity 88% 86% 71% 62%
Chance of Precip. 80% 60% 10% 50%
Cloud Cover 100% 100% 93% 79%
Conditions Snow Snow Showers Overcast Snow Showers
Sunrise & Sunset
7:00 AM
4:56 PM
Saturday
partlycloudy A few flurries possible early. Windy. Cloudy skies will become partly cloudy in the afternoon. High 18F. Winds NW at 25 to 35 mph.
Saturday Night
nt_clear Clear skies. Low near 5F. Winds WNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 0 13 | 6 15 | 0 9 | -2
Wind 21 mph NW 23 mph WNW 14 mph WNW 11 mph WNW
Humidity 65% 71% 53% 62%
Chance of Precip. 60% 0% 0% 0%
Cloud Cover 98% 56% 9% 3%
Conditions Snow Showers Partly Cloudy Clear Clear
Sunrise & Sunset
6:59 AM
4:57 PM
Sunday
clear Except for a few afternoon clouds, mainly sunny. High 27F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_snow Cloudy with snow showers in the evening and steady snow likely after midnight. Low 14F. Winds ENE at 5 to 10 mph. Chance of snow 90%. 5 to 8 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | 0 23 | 14 22 | 16 15 | 5
Wind 8 mph W 8 mph W 6 mph NW 5 mph NE
Humidity 69% 68% 78% 64%
Chance of Precip. 0% 0% 0% 40%
Cloud Cover 22% 28% 73% 93%
Conditions Clear Clear Mostly Cloudy Snow Showers
Sunrise & Sunset
6:58 AM
4:58 PM
Monday
snow Cloudy with snow. High 27F. Winds NNE at 10 to 20 mph. Chance of snow 90%. 8 to 12 inches of snow expected.
Monday Night
nt_partlycloudy Partly cloudy skies. Low 7F. Winds WNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 18 26 | 26 22 | 19 13 | 13
Wind 7 mph NE 15 mph NNE 11 mph NNW 12 mph WNW
Humidity 96% 100% 87% 100%
Chance of Precip. 90% 90% 60% 10%
Cloud Cover 100% 100% 100% 31%
Conditions Snow Snow Snow Partly Cloudy
Sunrise & Sunset
6:57 AM
5:00 PM
Tuesday
clear Mostly sunny skies. High 14F. Winds WNW at 15 to 25 mph.
Tuesday Night
nt_clear Clear skies. Low 3F. Winds WSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | -1 12 | 1 11 | 0 5 | -2
Wind 14 mph WNW 17 mph WNW 12 mph W 10 mph WSW
Humidity 65% 61% 61% 70%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 9% 25% 7% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:56 AM
5:01 PM
Wednesday
partlycloudy Some sun in the morning with increasing clouds during the afternoon. High 28F. Winds SW at 5 to 10 mph.
Wednesday Night
nt_chancesnow Mostly cloudy with snow showers developing after midnight. Low 21F with temps rising to near freezing. Winds SSW 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 4 | -2 20 | 12 23 | 12 26 | 20
Wind 8 mph WSW 9 mph WSW 9 mph SSW 10 mph SW
Humidity 74% 68% 62% 77%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 8% 59% 67% 78%
Conditions Clear Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
6:55 AM
5:02 PM
Thursday
snow Rain and snow in the morning changing to rain late. Temps nearly steady in the low to mid 30s. Winds SW at 10 to 15 mph. Chance of precip 60%. Snowfall around one inch.
Thursday Night
nt_sleet A wintry mix early will taper to a few snow showers late. Low 17F. Winds WNW at 5 to 10 mph. Chance of precip 60%. Snow and ice accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 27 33 | 19 32 | 17 25 | 16
Wind 6 mph SSW 12 mph SW 7 mph W 10 mph WNW
Humidity 87% 55% 53% 68%
Chance of Precip. 50% 60% 60% 30%
Cloud Cover 88% 100% 90% 81%
Conditions Snow Showers Rain Ice Pellets Snow Showers
Sunrise & Sunset
6:54 AM
5:03 PM
Friday
snow Partly cloudy early followed mostly cloudy skies and a few snow showers later in the day. High 23F. Winds NW at 10 to 15 mph. Chance of snow 30%.
Friday Night
nt_snow Cloudy with snow. Low 9F. Winds N at 5 to 10 mph. Chance of snow 60%. Snow accumulating 3 to 5 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 18 | 12 22 | 9 18 | 7 15 | 9
Wind 9 mph NW 12 mph NW 9 mph NW 8 mph NNW
Humidity 77% 57% 60% 77%
Chance of Precip. 20% 20% 30% 60%
Cloud Cover 29% 75% 45% 100%
Conditions Clear Mostly Cloudy Snow Showers Snow
Sunrise & Sunset
6:53 AM
5:05 PM
Saturday
snow Snow during the morning will give way to lingering snow showers during the afternoon. High 21F. Winds NW at 10 to 15 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low 7F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | 6 18 | 7 16 | 7 11 | 5
Wind 10 mph NNW 11 mph NW 9 mph WNW 10 mph WNW
Humidity 82% 60% 67% 77%
Chance of Precip. 60% 60% 50% 20%
Cloud Cover 100% 100% 58% 48%
Conditions Snow Snow Snow Showers Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
clear A few clouds early, otherwise mostly sunny. High 24F. Winds W at 10 to 20 mph.
Sunday Night
nt_partlycloudy A few clouds from time to time. Low 7F. Winds W at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | 3 20 | 9 18 | 8 12 | 6
Wind 9 mph W 13 mph W 13 mph W 14 mph WNW
Humidity 79% 62% 64% 78%
Chance of Precip. 10% 20% 20% 10%
Cloud Cover 38% 26% 29% 40%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
partlycloudy Intervals of clouds and sunshine. High near 25F. Winds WNW at 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy skies. Low 13F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | 3 21 | 5 19 | -1 16 | 0
Wind 11 mph WNW 10 mph WNW 11 mph WNW 10 mph WNW
Humidity 79% 50% 40% 50%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 35% 34% 30% 30%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
clear A few clouds early, otherwise mostly sunny. High around 30F. Winds W at 10 to 15 mph.
Tuesday Night
nt_clear Mostly clear skies. Low 19F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 14 | 0 26 | 10 25 | 8 21 | 11
Wind 10 mph W 12 mph W 8 mph W 8 mph W
Humidity 52% 51% 48% 63%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 32% 30% 23% 27%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Partly cloudy. High 31F. Winds W at 5 to 10 mph.
Wednesday Night
nt_snow Flurries and a few snow showers throughout the night. Low 22F. Winds W at 5 to 10 mph. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 13 29 | 18 28 | 18 24 | 17
Wind 6 mph W 9 mph W 7 mph WSW 8 mph W
Humidity 74% 62% 66% 76%
Chance of Precip. 10% 20% 20% 30%
Cloud Cover 36% 46% 50% 51%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Snow Showers
Sunrise & Sunset
Sun does not rise