Hourly Weather Forecast for Friday

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 (%):
Tuesday
cloudy Generally cloudy. Temps nearly steady around 30. Winds SSW at 5 to 10 mph.
Tuesday Night
nt_sleet A mix of wintry precipitation this evening. Then mainly rain showers expected overnight. Low 26F with temps rising to near 40. Winds S at 10 to 20 mph. Chance of precip 100%. Snow and ice accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 7 | 4 28 | -1 29 | 16 32 | 28
Wind 0 mph NNE 9 mph WSW 8 mph S 11 mph S
Humidity 86% 28% 60% 86%
Chance of Precip. 0% 0% 10% 100%
Cloud Cover % 54% 100% 100%
Conditions Partly Cloudy Overcast Ice Pellets
Sunrise & Sunset
6:17 AM
5:36 PM
Wednesday
cloudy Cloudy skies. High 42F. Winds WSW at 10 to 15 mph.
Wednesday Night
nt_chancesnow Cloudy. Snow showers developing after midnight. Low 27F. Winds W 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 38 | 32 42 | 31 39 | 28 34 | 25
Wind 9 mph SW 11 mph WSW 8 mph WSW 6 mph W
Humidity 79% 64% 62% 68%
Chance of Precip. 10% 10% 0% 20%
Cloud Cover 90% 85% 99% 99%
Conditions Overcast Overcast Overcast Overcast
Sunrise & Sunset
6:16 AM
5:38 PM
Thursday
snow Variably cloudy with snow showers. High 28F. Winds NNW at 10 to 15 mph. Chance of snow 50%. Snowfall around one inch.
Thursday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 6F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 17 27 | 10 23 | 9 14 | 2
Wind 5 mph NW 10 mph NNW 7 mph NNW 9 mph NNW
Humidity 63% 49% 55% 56%
Chance of Precip. 40% 50% 10% 10%
Cloud Cover 99% 100% 75% 18%
Conditions Snow Showers Snow Showers Mostly Cloudy Clear
Sunrise & Sunset
6:14 AM
5:39 PM
Friday
clear Mostly sunny skies. High 27F. Winds W at 5 to 10 mph.
Friday Night
nt_clear Clear skies. Low 12F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 7 | -1 23 | 4 20 | 7 15 | 5
Wind 5 mph NW 7 mph WNW 6 mph SW 8 mph SW
Humidity 70% 43% 56% 63%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 1% 20% 15%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:12 AM
5:40 PM
Saturday
partlycloudy Intervals of clouds and sunshine. High 38F. Winds SW at 10 to 15 mph.
Saturday Night
nt_partlycloudy Clear to partly cloudy. Low 23F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 13 | 5 33 | 13 32 | 21 28 | 22
Wind 6 mph SW 12 mph SW 9 mph SW 7 mph WSW
Humidity 68% 43% 64% 77%
Chance of Precip. 10% 0% 0% 20%
Cloud Cover 17% 79% 33% 48%
Conditions Clear Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:11 AM
5:41 PM
Sunday
clear Sunny skies. High 39F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Clear to partly cloudy. Low around 20F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 18 34 | 20 33 | 20 24 | 19
Wind 6 mph W 8 mph NW 8 mph WNW 7 mph W
Humidity 79% 55% 58% 78%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 10% 10% 9% 49%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:09 AM
6:42 PM
Monday
partlycloudy Partly cloudy skies. High 39F. Winds SW at 10 to 15 mph.
Monday Night
nt_clear Clear skies. Low 22F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 16 33 | 28 34 | 28 30 | 27
Wind 4 mph SW 8 mph SW 10 mph SW 9 mph WSW
Humidity 79% 80% 77% 89%
Chance of Precip. 0% 0% 10% 20%
Cloud Cover 27% 35% 26% 24%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
7:07 AM
6:44 PM
Tuesday
clear Sunny. High 34F. Winds W at 10 to 15 mph.
Tuesday Night
nt_clear Clear skies. Low near 15F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 19 31 | 21 32 | 21 22 | 10
Wind 8 mph W 11 mph W 11 mph WSW 8 mph W
Humidity 82% 66% 63% 59%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 12% 9% 8% 7%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:05 AM
6:45 PM
Wednesday
partlycloudy Partly cloudy skies. High 37F. Winds WNW at 10 to 15 mph.
Wednesday Night
nt_clear Clear skies. Low 21F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 13 35 | 22 33 | 22 24 | 20
Wind 6 mph WSW 9 mph WNW 9 mph WNW 6 mph W
Humidity 86% 58% 64% 84%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 13% 45% 30% 12%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:04 AM
6:46 PM
Thursday
clear Sunny skies. High 34F. Winds WNW at 10 to 15 mph.
Thursday Night
nt_chancesnow Mostly clear during the evening. A few snow showers developing later during the night. Low near 15F. Winds NW 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 22 | 16 32 | 19 30 | 19 21 | 14
Wind 6 mph WNW 11 mph WNW 10 mph WNW 6 mph NW
Humidity 76% 59% 62% 73%
Chance of Precip. 10% 0% 0% 20%
Cloud Cover 12% 11% 13% 22%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:02 AM
6:47 PM
Friday
clear Mostly sunny skies. High around 35F. Winds NNW at 5 to 10 mph.
Friday Night
nt_partlycloudy A few clouds from time to time. Low 19F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 10 29 | 14 30 | 16 23 | 15
Wind 4 mph NNW 8 mph NNW 7 mph NW 5 mph NW
Humidity 78% 54% 56% 70%
Chance of Precip. 30% 10% 10% 10%
Cloud Cover 40% 22% 28% 40%
Conditions Snow Showers Clear Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Sunshine and clouds mixed. High 39F. Winds light and variable.
Saturday Night
nt_chancesnow Mostly cloudy with snow showers developing after midnight. Low around 25F. Winds light and variable. Chance of snow 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 14 32 | 18 34 | 20 27 | 19
Wind 4 mph N 4 mph NNE 3 mph ENE 2 mph NE
Humidity 76% 55% 58% 71%
Chance of Precip. 10% 20% 20% 20%
Cloud Cover 44% 46% 56% 65%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
snow Cloudy with rain and snow. High 39F. Winds ENE at 5 to 10 mph. Chance of precip 60%.
Sunday Night
nt_snow Variable clouds with snow showers. Low 28F. Winds light and variable. Chance of snow 60%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 19 35 | 23 35 | 23 31 | 23
Wind 3 mph ENE 5 mph ENE 4 mph E 4 mph ENE
Humidity 71% 61% 62% 72%
Chance of Precip. 50% 60% 60% 60%
Cloud Cover 73% 80% 80% 82%
Conditions Snow Showers Snow Snow Snow Showers
Sunrise & Sunset
Sun does not rise
Monday
snow Cloudy with rain and snow showers early changing to mainly rain showers in the afternoon. High 41F. Winds NE at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_chancesnow Mostly cloudy. Snow showers around after midnight. Low 28F. Winds light and variable. Chance of snow 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 22 37 | 24 37 | 24 31 | 22
Wind 4 mph ENE 7 mph NE 6 mph ENE 4 mph NE
Humidity 74% 59% 60% 69%
Chance of Precip. 40% 40% 40% 20%
Cloud Cover 78% 72% 67% 65%
Conditions Snow Showers Chance of Rain Chance of Rain Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
mostlycloudy Mostly cloudy skies. High 42F. Winds light and variable.
Tuesday Night
nt_snow Rain and snow showers in the evening transitioning to snow showers overnight. Low 29F. Winds light and variable. Chance of precip 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 21 38 | 24 38 | 25 33 | 24
Wind 3 mph ENE 5 mph NE 4 mph ENE 2 mph E
Humidity 72% 56% 59% 71%
Chance of Precip. 50% 20% 20% 40%
Cloud Cover 67% 68% 72% 79%
Conditions Snow Showers Mostly Cloudy Mostly Cloudy Snow
Sunrise & Sunset
Sun does not rise