Hourly Weather Forecast for Monday

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 (%):
Saturday Night
nt_clear Clear skies. Low 6F. Winds W at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 13 | -91 20 | 1 15 | -5 10 | -4
Wind 0 mph NW 1 mph NW 16 mph WNW 10 mph WNW
Humidity 0% 32% 40% 53%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 2% 0%
Conditions Clear Clear
Sunrise & Sunset
6:59 AM
4:57 PM
Sunday
partlycloudy Partly cloudy skies. High 28F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_snow Cloudy. Snow likely after midnight. Low 7F. Winds N at 5 to 10 mph. Chance of snow 100%. 3 to 5 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 7 | 0 24 | 11 20 | 4 10 | -3
Wind 7 mph WSW 9 mph WNW 6 mph NNW 5 mph N
Humidity 69% 56% 48% 53%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 16% 34% 75% 92%
Conditions Clear Partly Cloudy Mostly Cloudy Overcast
Sunrise & Sunset
6:58 AM
4:58 PM
Monday
sleet Heavy snow during the morning will mix with sleet and freezing rain at times during the afternoon along with gusty winds. High around 20F. Winds NNE at 20 to 30 mph. Chance of precip 100%. Snow and ice accumulation of a foot or more.
Monday Night
nt_snow Snow in the evening will give way to partly cloudy conditions overnight. Low around -0F. Winds NW at 15 to 25 mph. Chance of snow 80%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 11 | 4 20 | 15 11 | 1 10 | 0
Wind 8 mph N 18 mph NNE 17 mph N 14 mph NW
Humidity 74% 79% 63% 65%
Chance of Precip. 100% 100% 80% 40%
Cloud Cover 100% 100% 100% 71%
Conditions Snow Snow Snow Snow Showers
Sunrise & Sunset
6:57 AM
5:00 PM
Tuesday
clear Sunny skies. High near 20F. Winds WNW at 10 to 15 mph.
Tuesday Night
nt_clear A mostly clear sky. Low 6F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 1 | -9 12 | -2 13 | 2 9 | 0
Wind 11 mph NW 10 mph WNW 7 mph SW 7 mph WSW
Humidity 61% 51% 62% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 11% 7% 7%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:56 AM
5:01 PM
Wednesday
snow Snow showers. High 34F. Winds SW at 5 to 10 mph. Chance of snow 50%.
Wednesday Night
nt_cloudy Cloudy. Low 22F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | 2 28 | 19 31 | 27 29 | 26
Wind 6 mph SW 9 mph SW 7 mph SSW 8 mph WSW
Humidity 77% 69% 82% 89%
Chance of Precip. 0% 40% 40% 10%
Cloud Cover 43% 92% 94% 73%
Conditions Partly Cloudy Snow Showers Snow Showers Mostly Cloudy
Sunrise & Sunset
6:55 AM
5:02 PM
Thursday
snow Scattered snow flurries and snow showers before noon. Becoming partly cloudy later. High 22F. Winds NW at 10 to 15 mph. Chance of snow 30%.
Thursday Night
nt_clear Mostly clear skies. Low -1F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 14 22 | 11 17 | 3 5 | -3
Wind 8 mph WNW 10 mph NW 7 mph NW 10 mph WNW
Humidity 67% 62% 53% 70%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 55% 52% 27% 21%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
6:54 AM
5:03 PM
Friday
partlycloudy Intervals of clouds and sunshine. High 19F. Winds WSW at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low around -0F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 0 | -9 14 | 3 13 | -1 6 | -8
Wind 9 mph WSW 10 mph W 8 mph SW 8 mph WSW
Humidity 68% 60% 53% 51%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 20% 53% 16% 56%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
6:53 AM
5:05 PM
Saturday
partlycloudy Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 29F. Winds WSW at 5 to 10 mph.
Saturday Night
nt_chancesnow Partly cloudy skies early, then some snow showers later at night. Low 7F. Winds WNW 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 3 | -4 24 | 11 23 | 11 13 | 4
Wind 8 mph WSW 9 mph WSW 7 mph W 8 mph WNW
Humidity 74% 57% 61% 64%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 50% 71% 61% 21%
Conditions Partly Cloudy Mostly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
6:52 AM
5:06 PM
Sunday
snow Variable clouds with snow showers. High 24F. Winds NNW at 10 to 15 mph. Chance of snow 40%. Snow accumulating 1 to 3 inches.
Sunday Night
nt_snow Cloudy with snow showers becoming a steady accumulating snow later on. Low 8F. Winds N at 5 to 10 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 2 21 | 11 17 | 6 11 | 5
Wind 7 mph NW 10 mph NNW 8 mph N 8 mph N
Humidity 72% 65% 61% 75%
Chance of Precip. 40% 40% 40% 60%
Cloud Cover 74% 83% 84% 85%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
6:51 AM
5:07 PM
Monday
snow Snow during the morning will become lighter during the afternoon. High 26F. Winds NNE at 10 to 15 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Monday Night
nt_snow Snow in the evening will taper off to light snow overnight. Low near 15F. Winds NNE at 10 to 15 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 5 23 | 15 20 | 7 18 | 10
Wind 10 mph NNE 11 mph N 7 mph NNE 10 mph NNE
Humidity 80% 71% 56% 71%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 100% 100% 90% 100%
Conditions Snow Snow Snow Showers Snow
Sunrise & Sunset
6:49 AM
5:09 PM
Tuesday
snow Variable clouds with snow showers. High near 35F. Winds NNE at 5 to 10 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Tuesday Night
nt_snow Intermittent snow showers, especially early. Low 23F. Winds NNE at 5 to 10 mph. Chance of snow 60%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 14 30 | 21 30 | 19 27 | 18
Wind 10 mph NNE 9 mph N 6 mph NE 7 mph NNE
Humidity 80% 69% 63% 70%
Chance of Precip. 60% 50% 60% 50%
Cloud Cover 90% 81% 90% 74%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Wednesday
snow Snow flurries and snow showers. High around 35F. Winds N at 5 to 10 mph. Chance of snow 40%.
Wednesday Night
nt_snow Snow showers will become more widely scattered later on. Low 21F. Winds NNW at 5 to 10 mph. Chance of snow 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 17 33 | 22 31 | 21 27 | 17
Wind 5 mph N 6 mph NNW 6 mph N 8 mph NW
Humidity 74% 64% 64% 65%
Chance of Precip. 20% 20% 40% 40%
Cloud Cover 60% 57% 56% 53%
Conditions Mostly Cloudy Partly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Thursday
snow Variably cloudy with snow showers. High 29F. Winds NW at 5 to 10 mph. Chance of snow 40%.
Thursday Night
nt_snow Mostly cloudy with snow flurries and snow showers, especially overnight hours. Low 11F. Winds NW at 5 to 10 mph. Chance of snow 40%. Snowfall around one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 13 29 | 16 24 | 16 16 | 2
Wind 8 mph NW 9 mph NW 8 mph NW 7 mph NW
Humidity 68% 59% 71% 53%
Chance of Precip. 30% 40% 40% 30%
Cloud Cover 49% 51% 56% 50%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
snow Snow showers early with a chance of lingering snow showers later. High 27F. Winds WNW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Friday Night
nt_snow Intermittent snow or snow showers becoming steadier late at night. Low 9F. Winds NW at 5 to 10 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 14 | 1 24 | 9 21 | 12 15 | 4
Wind 7 mph NW 7 mph WNW 4 mph WNW 7 mph NW
Humidity 55% 53% 67% 60%
Chance of Precip. 40% 40% 30% 60%
Cloud Cover 50% 50% 47% 50%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Saturday
snow Cloudy with some light snow. High 22F. Winds NW at 10 to 15 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Saturday Night
nt_chancesnow Snow showers before midnight. Becoming partly cloudy later. Low 6F. Winds NW at 10 to 15 mph. Chance of snow 60%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | 1 20 | 6 16 | 6 10 | 5
Wind 7 mph NNW 10 mph NW 10 mph NW 11 mph NW
Humidity 64% 55% 61% 76%
Chance of Precip. 60% 60% 60% 40%
Cloud Cover 90% 90% 90% 62%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise