Hourly Weather Forecast for Thursday

Waltham, Massachusetts (02454)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Thursday Night
nt_rain Rain. Thunder possible. Low near 40F. Winds NNW at 5 to 10 mph. Chance of rain 100%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point | | | 47 | 40
Wind mph mph mph 8 mph NNW
Humidity % % % 77%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover % % % 97%
Conditions Overcast
Sunrise & Sunset
6:38 AM
7:03 PM
Friday
chancerain Cloudy with occasional light rain...mainly in the morning. High 49F. Winds N at 5 to 10 mph. Chance of rain 80%.
Friday Night
nt_snow A few rain showers early mixing with snow showers late. Low 33F. Winds N at 10 to 15 mph. Chance of precip 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 33 44 | 32 46 | 31 39 | 28
Wind 7 mph NNW 6 mph NNW 7 mph ENE 6 mph N
Humidity 75% 63% 56% 65%
Chance of Precip. 90% 70% 10% 40%
Cloud Cover 100% 98% 99% 95%
Conditions Rain Chance of Rain Overcast Chance of Rain
Sunrise & Sunset
6:36 AM
7:04 PM
Saturday
snow Mainly cloudy with snow showers around in the morning. High near 40F. Winds N at 10 to 15 mph. Chance of snow 40%.
Saturday Night
nt_cloudy Cloudy. Low 22F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 26 37 | 21 36 | 18 29 | 11
Wind 10 mph N 12 mph N 10 mph NNW 9 mph NNW
Humidity 72% 52% 46% 47%
Chance of Precip. 40% 10% 0% 0%
Cloud Cover 96% 94% 61% 86%
Conditions Snow Showers Overcast Mostly Cloudy Overcast
Sunrise & Sunset
6:34 AM
7:05 PM
Sunday
clear Sunny. High 48F. Winds NW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Clear skies early will become overcast later during the night. Low 32F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 9 40 | 7 42 | 11 33 | 14
Wind 6 mph NNW 7 mph NW 7 mph WSW 6 mph SSW
Humidity 54% 25% 27% 46%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 47% 1% 1% 25%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:33 AM
7:07 PM
Monday
chancerain Cloudy skies early. A few showers developing later in the day. High near 50F. Winds SW at 10 to 20 mph. Chance of rain 30%.
Monday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 36F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 19 47 | 25 47 | 29 39 | 26
Wind 8 mph SSW 14 mph SW 12 mph WSW 8 mph W
Humidity 53% 42% 49% 59%
Chance of Precip. 0% 10% 30% 0%
Cloud Cover 85% 93% 74% 12%
Conditions Overcast Overcast Chance of Rain Clear
Sunrise & Sunset
6:31 AM
7:08 PM
Tuesday
clear Generally sunny despite a few afternoon clouds. High near 55F. Winds WNW at 10 to 15 mph.
Tuesday Night
nt_snow Partly cloudy skies early will give way to cloudy skies with light rain and snow developing overnight. Low 34F. Winds N at 5 to 10 mph. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 25 49 | 23 50 | 24 38 | 26
Wind 9 mph WNW 11 mph WNW 10 mph W 4 mph NNE
Humidity 63% 36% 37% 61%
Chance of Precip. 10% 0% 0% 20%
Cloud Cover 15% 8% 57% 62%
Conditions Clear Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:29 AM
7:09 PM
Wednesday
snow Rain and snow showers in the morning. The rain and snow will change to rain showers in the afternoon. High 51F. Winds NNW at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_partlycloudy A few clouds. Low near 35F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 27 46 | 26 46 | 30 37 | 27
Wind 7 mph NNE 10 mph NNW 11 mph NW 6 mph WNW
Humidity 71% 45% 54% 67%
Chance of Precip. 40% 40% 10% 10%
Cloud Cover 60% 65% 13% 45%
Conditions Snow Chance of Rain Clear Partly Cloudy
Sunrise & Sunset
6:27 AM
7:10 PM
Thursday
chancerain Cloudy with periods of light rain. High 51F. Winds S at 10 to 15 mph. Chance of rain 70%.
Thursday Night
nt_chancerain Light rain transitioning to a few showers late. Low 42F. Winds W at 5 to 10 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 26 48 | 30 50 | 33 44 | 35
Wind 3 mph SSW 11 mph S 8 mph SSW 6 mph WNW
Humidity 61% 48% 52% 69%
Chance of Precip. 10% 70% 70% 30%
Cloud Cover 23% 84% 86% 85%
Conditions Clear Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
6:26 AM
7:11 PM
Friday
chancerain A shower or two around the area in the morning, then partly cloudy in the afternoon. High 54F. Winds NW at 10 to 15 mph. Chance of rain 30%.
Friday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low 36F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 35 51 | 34 51 | 31 41 | 30
Wind 4 mph NW 9 mph NW 8 mph NW 5 mph NNW
Humidity 75% 52% 46% 65%
Chance of Precip. 30% 20% 10% 20%
Cloud Cover 86% 81% 22% 71%
Conditions Chance of Rain Overcast Clear Mostly Cloudy
Sunrise & Sunset
6:24 AM
7:12 PM
Saturday
rain Partly cloudy in the morning then becoming cloudy with periods of rain later in the day. High 48F. Winds WNW at 10 to 15 mph. Chance of rain 60%.
Saturday Night
nt_rain Rain early. Decreasing clouds late. Low 34F. Winds NW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 25 45 | 21 44 | 18 36 | 17
Wind 3 mph N 8 mph WNW 9 mph NNW 9 mph NW
Humidity 62% 38% 35% 46%
Chance of Precip. 10% 20% 60% 20%
Cloud Cover 42% 66% 100% 34%
Conditions Partly Cloudy Mostly Cloudy Rain Partly Cloudy
Sunrise & Sunset
6:22 AM
7:13 PM
Sunday
clear Sun and a few passing clouds. High near 45F. Winds NW at 10 to 15 mph.
Sunday Night
nt_clear 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 35 | 14 43 | 15 42 | 18 35 | 20
Wind 9 mph NW 11 mph NW 8 mph WNW 6 mph WSW
Humidity 42% 32% 38% 54%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 35% 34% 25% 20%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Monday
clear Except for a few afternoon clouds, mainly sunny. High 47F. Winds SW at 10 to 20 mph.
Monday Night
nt_snow Partly cloudy skies early will give way to cloudy skies with a mixture of rain and snow developing overnight. Low 33F. Winds SW at 10 to 15 mph. Chance of precip 30%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 19 43 | 20 42 | 23 35 | 23
Wind 5 mph SW 10 mph SW 12 mph SW 7 mph SW
Humidity 55% 40% 47% 61%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 23% 27% 31% 40%
Conditions Clear Clear Partly Cloudy Snow
Sunrise & Sunset
Sun does not rise
Tuesday
snow Mostly cloudy. Rain and snow showers in the morning. A few rain showers in the afternoon. High 46F. Winds W at 5 to 10 mph. Chance of rain 30%.
Tuesday Night
nt_chancerain Chance of a shower or two during the evening, followed by partly cloudy skies late. Low 33F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 22 43 | 22 43 | 21 36 | 22
Wind 4 mph WSW 7 mph W 7 mph NW 5 mph N
Humidity 62% 43% 42% 56%
Chance of Precip. 30% 20% 30% 20%
Cloud Cover 42% 37% 43% 52%
Conditions Snow Showers Partly Cloudy Chance of Rain Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Cloudy with occasional rain showers. High 46F. Winds ENE at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_snow Cloudy with rain and snow. Low 34F. Winds NE at 5 to 10 mph. Chance of precip 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 21 43 | 21 43 | 23 37 | 23
Wind 4 mph NNE 6 mph ENE 8 mph ENE 4 mph ENE
Humidity 57% 42% 44% 57%
Chance of Precip. 20% 40% 40% 40%
Cloud Cover 51% 50% 50% 44%
Conditions Partly Cloudy Chance of Rain Chance of Rain Snow
Sunrise & Sunset
Sun does not rise
Thursday
snow Rain and snow showers in the morning. A shower or two in the afternoon - otherwise, mostly cloudy. High 47F. Winds NW at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_snow Cloudy with rain and snow showers in the evening. Snow showers overnight. Low 33F. Winds W 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 35 | 24 44 | 24 44 | 24 36 | 23
Wind 4 mph NNE 7 mph NW 8 mph WNW 6 mph W
Humidity 64% 46% 46% 57%
Chance of Precip. 50% 30% 20% 40%
Cloud Cover 50% 52% 56% 57%
Conditions Snow Showers Chance of Rain Partly Cloudy Snow
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 24 44 | 24 44 | 24 36 | 23
Wind 4 mph NNE 7 mph NW 8 mph WNW 6 mph W
Humidity 64% 46% 46% 57%
Chance of Precip. 50% 30% 20% 40%
Cloud Cover 50% 52% 56% 57%
Conditions Snow Showers Chance of Rain Partly Cloudy Snow
Sunrise & Sunset
Sun does not rise