Hourly Weather Forecast for Saturday

Waltham, Massachusetts (02453)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Wednesday
cloudy Generally cloudy. High 42F. Winds WSW at 10 to 15 mph.
Wednesday Night
nt_snow Cloudy with rain and snow this evening. Snow showers overnight. Low around 30F. Winds W at 5 to 10 mph. Chance of precip 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 35 42 | 29 40 | 28 36 | 26
Wind 2 mph West 10 mph WSW 8 mph WSW 7 mph W
Humidity 92% 60% 61% 67%
Chance of Precip. 0% 20% 0% 30%
Cloud Cover % 97% 99% 99%
Conditions Overcast Overcast Snow Showers
Sunrise & Sunset
6:15 AM
5:38 PM
Thursday
snow Snow showers. High near 30F. Winds NW at 10 to 15 mph. Chance of snow 50%.
Thursday Night
nt_partlycloudy Mostly cloudy early, then clearing later on. Low 8F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 16 26 | 8 24 | 11 16 | 1
Wind 7 mph NW 11 mph NW 7 mph NW 8 mph NNW
Humidity 52% 45% 57% 52%
Chance of Precip. 10% 50% 10% 0%
Cloud Cover 82% 98% 97% 27%
Conditions Overcast Snow Showers Overcast Clear
Sunrise & Sunset
6:14 AM
5:39 PM
Friday
clear Sunny skies. High 29F. Winds W at 5 to 10 mph.
Friday Night
nt_partlycloudy A few clouds. Low 14F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | -3 24 | 4 22 | 6 17 | 7
Wind 5 mph NW 5 mph W 6 mph SSW 8 mph SW
Humidity 58% 40% 49% 63%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 0% 0% 2% 49%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
6:12 AM
5:40 PM
Saturday
clear Sunshine and some clouds. High 38F. Winds SW at 10 to 15 mph.
Saturday Night
nt_chancesnow Snow showers before midnight. Becoming partly cloudy later. Low near 25F. Winds WSW at 5 to 10 mph. Chance of snow 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | 6 33 | 14 32 | 18 29 | 18
Wind 6 mph SW 11 mph WSW 9 mph SW 7 mph WSW
Humidity 66% 46% 56% 63%
Chance of Precip. 10% 0% 0% 50%
Cloud Cover 8% 26% 70% 56%
Conditions Clear Clear Mostly Cloudy Snow Showers
Sunrise & Sunset
6:10 AM
5:41 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High 41F. Winds W at 5 to 10 mph.
Sunday Night
nt_clear Mostly clear skies. Low near 25F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 16 37 | 21 37 | 23 29 | 22
Wind 7 mph W 7 mph WNW 8 mph WSW 7 mph WSW
Humidity 63% 53% 58% 73%
Chance of Precip. 10% 20% 10% 0%
Cloud Cover 4% 51% 46% 12%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:09 AM
6:42 PM
Monday
partlycloudy Partly cloudy. High 42F. Winds WSW at 10 to 15 mph.
Monday Night
nt_clear Clear. Low 26F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 18 38 | 28 39 | 27 31 | 22
Wind 6 mph SW 10 mph WSW 10 mph W 9 mph W
Humidity 70% 67% 62% 69%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 32% 28% 44% 4%
Conditions Partly Cloudy Clear Partly Cloudy Clear
Sunrise & Sunset
7:07 AM
6:44 PM
Tuesday
clear Generally sunny. High near 45F. Winds SW at 10 to 15 mph.
Tuesday Night
nt_clear Mostly clear skies. Low 33F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 22 39 | 30 40 | 31 36 | 30
Wind 5 mph WSW 9 mph SW 11 mph SW 9 mph SW
Humidity 81% 70% 70% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 6% 22% 14%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:05 AM
6:45 PM
Wednesday
partlycloudy Partly cloudy. High 46F. Winds W at 10 to 15 mph.
Wednesday Night
nt_partlycloudy A few clouds from time to time. Low 32F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 32 42 | 30 42 | 29 36 | 31
Wind 7 mph SW 10 mph W 10 mph W 7 mph WSW
Humidity 93% 62% 60% 84%
Chance of Precip. 10% 0% 10% 20%
Cloud Cover 10% 51% 42% 33%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:04 AM
6:46 PM
Thursday
partlycloudy Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 41F. Winds W at 10 to 15 mph.
Thursday Night
nt_partlycloudy Mostly cloudy skies early will become partly cloudy late. Low 27F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 29 38 | 27 36 | 26 30 | 28
Wind 5 mph WSW 8 mph W 9 mph WNW 6 mph WNW
Humidity 82% 62% 66% 91%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 37% 55% 61% 65%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:02 AM
6:47 PM
Friday
clear Sunshine along with some cloudy intervals. High 37F. Winds NW at 10 to 15 mph.
Friday Night
nt_partlycloudy Partly cloudy skies. Low 23F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 23 36 | 18 33 | 16 27 | 18
Wind 6 mph WNW 11 mph NW 11 mph NNW 8 mph NNW
Humidity 79% 48% 49% 69%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 41% 31% 21% 58%
Conditions Partly Cloudy Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
7:00 AM
6:48 PM
Saturday
partlycloudy Sunshine and clouds mixed. High 39F. Winds NNE at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low 26F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 10 34 | 11 34 | 12 30 | 13
Wind 7 mph N 7 mph N 4 mph NE 2 mph ESE
Humidity 49% 37% 40% 48%
Chance of Precip. 10% 20% 10% 20%
Cloud Cover 56% 56% 55% 44%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
snow Partly cloudy in the morning then becoming cloudy with a mix of light rain and snow later in the day. High near 40F. Winds light and variable. Chance of rain 40%.
Sunday Night
nt_snow Variably cloudy with snow showers. Low near 30F. Winds light and variable. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 14 36 | 18 38 | 21 33 | 21
Wind 2 mph ENE 4 mph ENE 4 mph E 2 mph E
Humidity 54% 46% 50% 59%
Chance of Precip. 10% 20% 40% 40%
Cloud Cover 50% 63% 67% 70%
Conditions Partly Cloudy Mostly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Monday
snow Light snow during the morning will give way to rain during the afternoon. High 44F. Winds ENE at 5 to 10 mph. Chance of rain 60%. Snow accumulations less than one inch.
Monday Night
nt_snow Cloudy with rain and snow. Low 31F. Winds light and variable. Chance of precip 60%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 20 39 | 22 40 | 24 35 | 23
Wind 3 mph ENE 6 mph NE 4 mph ENE 3 mph E
Humidity 64% 50% 52% 61%
Chance of Precip. 50% 60% 60% 60%
Cloud Cover 74% 90% 100% 81%
Conditions Snow Showers Snow Showers Rain Snow
Sunrise & Sunset
Sun does not rise
Tuesday
snow Rain and snow in the morning. The rain and snow will change to rain showers in the afternoon. High 42F. Winds NNW at 10 to 15 mph. Chance of rain 60%.
Tuesday Night
nt_snow Rain and snow showers in the evening transitioning to snow showers overnight. Low 29F. Winds NNW at 5 to 10 mph. Chance of precip 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 22 40 | 26 39 | 24 34 | 23
Wind 3 mph SSW 8 mph NNW 8 mph NNE 7 mph NNW
Humidity 66% 56% 54% 64%
Chance of Precip. 60% 60% 40% 40%
Cloud Cover 100% 100% 69% 56%
Conditions Snow Rain Chance of Rain Snow
Sunrise & Sunset
Sun does not rise
Wednesday
snow Cloudy with rain and snow showers in the morning. Partial clearing in the afternoon. High 44F. Winds NNW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_snow Intermittent snow showers, especially early. Low 27F. Winds NW 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 30 | 20 40 | 21 39 | 20 32 | 20
Wind 5 mph NNW 8 mph NNW 7 mph NNW 5 mph NNW
Humidity 68% 45% 45% 60%
Chance of Precip. 40% 40% 20% 40%
Cloud Cover 50% 50% 42% 50%
Conditions Snow Showers Chance of Rain Partly Cloudy Snow Showers
Sunrise & Sunset
Sun does not rise