Hourly Weather Forecast for Saturday

Chelmsford, Massachusetts (01824)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Saturday
chancerain Cloudy. Some light rain will fall throughout the day. High 74F. Winds light and variable. Chance of rain 60%.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low near 55F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 56 74 | 59 72 | 55 60 | 56
Wind 0 mph North 0 mph North 4 mph ENE 2 mph WSW
Humidity 96% 60% 56% 88%
Chance of Precip. 0% 0% 40% 0%
Cloud Cover % % 80% 3%
Conditions Chance of Rain Clear
Sunrise & Sunset
5:13 AM
8:26 PM
Sunday
clear Sunny, along with a few afternoon clouds. High 87F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_clear Partly cloudy. Low 61F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 56 80 | 59 82 | 58 69 | 60
Wind 3 mph W 6 mph WNW 8 mph WNW 3 mph W
Humidity 97% 49% 45% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 13% 12% 33% 3%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:13 AM
8:26 PM
Monday
partlycloudy Partly cloudy skies. High 89F. Winds WSW at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy skies. Low 62F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 83 | 60 84 | 58 70 | 61
Wind 3 mph NW 4 mph WSW 7 mph S 6 mph SSW
Humidity 89% 45% 41% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 35% 36% 30% 43%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:14 AM
8:25 PM
Tuesday
clear Except for a few afternoon clouds, mainly sunny. High 87F. Winds S at 10 to 15 mph.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low 67F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 81 | 66 83 | 67 73 | 68
Wind 4 mph SSW 9 mph S 11 mph S 7 mph SSW
Humidity 89% 60% 59% 86%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 8% 25% 44% 57%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:14 AM
8:25 PM
Wednesday
chancetstorms Partly cloudy early. Scattered thunderstorms developing in the afternoon. High 88F. Winds SW at 10 to 15 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Variable clouds with showers and scattered thunderstorms. Storms more numerous during the evening. Low 62F. Winds NNW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 68 84 | 68 82 | 66 70 | 65
Wind 5 mph SW 10 mph SW 8 mph WSW 5 mph NNW
Humidity 97% 58% 58% 84%
Chance of Precip. 10% 30% 50% 50%
Cloud Cover 21% 47% 72% 92%
Conditions Clear Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:15 AM
8:24 PM
Thursday
chancetstorms Scattered thunderstorms in the morning. Cloudy skies late. High 81F. Winds NE at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_partlycloudy Mostly cloudy skies early will become partly cloudy late. Low around 60F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 60 74 | 59 78 | 58 64 | 60
Wind 4 mph NNE 7 mph NNE 7 mph ENE 3 mph SW
Humidity 88% 59% 51% 87%
Chance of Precip. 50% 20% 10% 10%
Cloud Cover 80% 88% 82% 66%
Conditions Chance of Rain Overcast Overcast Mostly Cloudy
Sunrise & Sunset
5:16 AM
8:24 PM
Friday
clear Generally sunny despite a few afternoon clouds. High 86F. Winds E at 5 to 10 mph.
Friday Night
nt_clear Mostly clear skies. Low 62F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 60 79 | 59 80 | 58 66 | 60
Wind 3 mph NNW 5 mph ESE 8 mph SSE 4 mph S
Humidity 92% 50% 48% 80%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 31% 29% 31% 20%
Conditions Partly Cloudy Clear Partly Cloudy Clear
Sunrise & Sunset
5:17 AM
8:24 PM
Saturday
partlycloudy Intervals of clouds and sunshine. High near 85F. Winds ESE at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low 61F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 62 79 | 62 80 | 60 67 | 61
Wind 3 mph NNW 5 mph ESE 8 mph SSE 3 mph SW
Humidity 94% 56% 51% 83%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 23% 43% 43% 30%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:17 AM
8:23 PM
Sunday
partlycloudy Partly cloudy. High 89F. Winds ESE at 5 to 10 mph.
Sunday Night
nt_partlycloudy A few clouds from time to time. Low 64F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 59 81 | 60 82 | 59 70 | 61
Wind 3 mph NW 5 mph ENE 9 mph S 4 mph SSW
Humidity 86% 49% 46% 74%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 18% 53% 42% 21%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:18 AM
8:23 PM
Monday
chancerain Considerable cloudiness with occasional rain showers. High 87F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Monday Night
nt_chancerain Variable clouds with showers at times, and perhaps a rumble or two of thunder, especially early. Low near 65F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 60 81 | 63 81 | 62 70 | 63
Wind 5 mph SSW 10 mph S 11 mph SSW 8 mph SW
Humidity 83% 53% 53% 78%
Chance of Precip. 20% 50% 30% 40%
Cloud Cover 66% 80% 82% 65%
Conditions Mostly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:19 AM
8:22 PM
Tuesday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High 86F. Winds WSW at 10 to 15 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Variable clouds with showers and scattered thunderstorms. Storms more numerous during the evening. Low 62F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 62 81 | 63 81 | 61 69 | 61
Wind 6 mph SW 9 mph WSW 9 mph SW 5 mph WSW
Humidity 88% 54% 51% 77%
Chance of Precip. 50% 50% 50% 40%
Cloud Cover 68% 66% 64% 51%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Scattered showers and thunderstorms. High 84F. Winds NW at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Scattered thunderstorms during the evening followed by occasional showers overnight. Low 62F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 59 79 | 59 79 | 59 67 | 60
Wind 4 mph NW 6 mph N 8 mph S 3 mph SW
Humidity 85% 52% 50% 76%
Chance of Precip. 50% 50% 50% 50%
Cloud Cover 50% 55% 50% 50%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Showers in the morning, then clearing with ample sunshine in the afternoon. High 84F. Winds E at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_chancerain A shower or two around the area in the evening, then partly cloudy overnight. Low 62F. Winds SW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 59 79 | 59 79 | 59 67 | 59
Wind 3 mph N 7 mph NE 9 mph S 4 mph SSW
Humidity 84% 51% 49% 74%
Chance of Precip. 40% 20% 30% 20%
Cloud Cover 50% 25% 40% 30%
Conditions Chance of Rain Clear Chance of Rain Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
clear A few clouds early, otherwise mostly sunny. High 84F. Winds E at 5 to 10 mph.
Friday Night
nt_clear Generally fair. Low 62F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 57 78 | 58 80 | 58 67 | 59
Wind 3 mph N 6 mph ENE 8 mph S 4 mph SSW
Humidity 81% 50% 48% 74%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 33% 27% 26% 27%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High 84F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Saturday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low 61F. Winds SW at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 79 | 59 80 | 59 67 | 59
Wind 4 mph W 9 mph S 10 mph SSW 6 mph SW
Humidity 84% 51% 48% 76%
Chance of Precip. 20% 20% 50% 40%
Cloud Cover 33% 37% 50% 50%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise