Hourly Weather Forecast for Wednesday

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 (%):
Friday Night
nt_partlycloudy Partly cloudy skies. Low 59F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | -69 77 | 58 75 | 57 63 | 57
Wind 0 mph ESE 0 mph ENE 8 mph E 4 mph S
Humidity 0% 48% 53% 80%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 20% 55%
Conditions Clear Partly Cloudy
Sunrise & Sunset
5:12 AM
8:12 PM
Saturday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 87F. Winds SSW at 15 to 25 mph.
Saturday Night
nt_clear Partly cloudy. Low near 65F. Winds SSW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 58 82 | 59 81 | 59 69 | 59
Wind 5 mph S 14 mph SSW 19 mph SSW 14 mph SSW
Humidity 91% 46% 47% 72%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 63% 18% 17% 6%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
5:11 AM
8:13 PM
Sunday
chancerain Cloudy with showers. High around 75F. WSW winds shifting to NNE at 10 to 15 mph. Chance of rain 60%.
Sunday Night
nt_chancerain Cloudy with showers. Low near 50F. Winds NE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 59 73 | 60 61 | 47 54 | 48
Wind 11 mph SSW 9 mph NW 13 mph NE 8 mph ENE
Humidity 79% 63% 59% 77%
Chance of Precip. 10% 60% 60% 60%
Cloud Cover 50% 80% 99% 99%
Conditions Partly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:11 AM
8:14 PM
Monday
chancerain Overcast with rain showers at times. High 56F. Winds NE at 10 to 20 mph. Chance of rain 60%.
Monday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 49F. Winds ENE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 48 55 | 46 55 | 44 53 | 48
Wind 9 mph NE 13 mph NE 12 mph NE 9 mph ENE
Humidity 89% 71% 67% 81%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 100% 100% 99% 98%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:10 AM
8:15 PM
Tuesday
chancerain Cloudy with showers. High 58F. Winds ENE at 10 to 20 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Overcast with rain showers at times. Low 48F. Winds NNE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 45 58 | 43 57 | 43 52 | 46
Wind 11 mph ENE 13 mph ENE 14 mph ENE 9 mph NNE
Humidity 83% 58% 61% 80%
Chance of Precip. 60% 60% 60% 50%
Cloud Cover 98% 97% 89% 92%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:10 AM
8:16 PM
Wednesday
cloudy Cloudy. High 69F. Winds NNE at 10 to 15 mph.
Wednesday Night
nt_partlycloudy A few clouds. Low near 50F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 43 62 | 42 66 | 42 54 | 43
Wind 7 mph N 11 mph NNE 10 mph NNE 5 mph NW
Humidity 80% 47% 42% 65%
Chance of Precip. 10% 10% 0% 10%
Cloud Cover 92% 83% 83% 21%
Conditions Overcast Overcast Overcast Clear
Sunrise & Sunset
5:09 AM
8:16 PM
Thursday
clear A mainly sunny sky. High 81F. Winds ESE at 5 to 10 mph.
Thursday Night
nt_clear Clear skies. Low 59F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 43 77 | 49 76 | 49 64 | 51
Wind 4 mph NW 5 mph ENE 10 mph S 7 mph SW
Humidity 70% 38% 38% 63%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 13% 10% 14% 14%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:09 AM
8:17 PM
Friday
clear A few clouds from time to time. High 86F. Winds SW at 10 to 15 mph.
Friday Night
nt_clear A mostly clear sky. Low 63F. Winds SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 53 79 | 56 81 | 57 68 | 55
Wind 5 mph SW 8 mph SW 12 mph SSW 8 mph SSW
Humidity 76% 44% 44% 63%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 17% 22% 15% 14%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:09 AM
8:18 PM
Saturday
clear Sunshine and some clouds. High near 85F. Winds SW at 10 to 15 mph.
Saturday Night
nt_chancerain Partly cloudy during the evening. A few showers developing later during the night. Low around 60F. SW winds shifting to ESE at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 56 80 | 60 80 | 61 67 | 59
Wind 6 mph SW 9 mph SW 11 mph SW 4 mph SW
Humidity 74% 51% 52% 75%
Chance of Precip. 10% 10% 20% 30%
Cloud Cover 19% 18% 39% 50%
Conditions Clear Clear Partly Cloudy Chance of Rain
Sunrise & Sunset
5:08 AM
8:18 PM
Sunday
chancerain Overcast with rain showers at times. High near 80F. Winds ENE at 10 to 15 mph. Chance of rain 40%.
Sunday Night
nt_chancerain Overcast with rain showers at times. Low near 60F. Winds ESE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 54 75 | 52 75 | 54 64 | 50
Wind 3 mph NE 9 mph NE 10 mph ESE 4 mph ESE
Humidity 77% 46% 47% 60%
Chance of Precip. 20% 40% 40% 40%
Cloud Cover 48% 62% 53% 50%
Conditions Partly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:08 AM
8:19 PM
Monday
chancerain Cloudy with showers. High 79F. Winds E at 10 to 20 mph. Chance of rain 40%.
Monday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low near 60F. Winds ESE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 50 75 | 52 75 | 52 66 | 51
Wind 4 mph ENE 11 mph E 12 mph ESE 5 mph ESE
Humidity 68% 44% 44% 58%
Chance of Precip. 40% 40% 40% 30%
Cloud Cover 50% 50% 50% 40%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Cloudy with a few showers. High 78F. Winds ESE at 10 to 20 mph. Chance of rain 30%.
Tuesday Night
nt_chancerain A few showers early with mostly cloudy conditions late. Low 61F. Winds SE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 52 75 | 54 74 | 53 66 | 54
Wind 4 mph ESE 11 mph ESE 12 mph SE 5 mph SSE
Humidity 70% 47% 48% 66%
Chance of Precip. 40% 30% 30% 20%
Cloud Cover 50% 55% 67% 69%
Conditions Chance of Rain Chance of Rain Chance of Rain Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Overcast with showers at times. High 78F. Winds SSE at 10 to 20 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Overcast with rain showers at times. Low 61F. Winds S at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 55 75 | 56 73 | 56 66 | 56
Wind 3 mph SSE 12 mph SE 13 mph SSE 6 mph S
Humidity 76% 52% 55% 71%
Chance of Precip. 20% 30% 40% 40%
Cloud Cover 75% 72% 59% 60%
Conditions Mostly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Showers early becoming less numerous later in the day. High 79F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Thursday Night
nt_chancerain Cloudy with showers. Low 61F. Winds S at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 56 76 | 56 75 | 56 66 | 55
Wind 3 mph S 9 mph SSE 11 mph SSE 5 mph S
Humidity 79% 52% 51% 67%
Chance of Precip. 40% 30% 40% 40%
Cloud Cover 71% 71% 67% 65%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancerain Rain showers early with mostly cloudy conditions later in the day. High around 80F. Winds S at 10 to 20 mph. Chance of rain 40%.
Friday Night
nt_partlycloudy Partly cloudy early with increasing clouds overnight. Low 62F. Winds SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 55 76 | 56 76 | 56 66 | 56
Wind 3 mph S 10 mph S 14 mph S 8 mph SSW
Humidity 76% 50% 50% 70%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 66% 64% 60% 62%
Conditions Chance of Rain Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise