Hourly Weather Forecast for Friday

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 (%):
Thursday
clear Abundant sunshine. High around 85F. Winds WSW at 5 to 10 mph.
Thursday Night
nt_clear Mainly clear. Low around 55F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 39 80 | 38 80 | 40 63 | 43
Wind 3 mph WSW 6 mph WSW 10 mph WSW 6 mph SW
Humidity 64% 23% 24% 49%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 9% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:32 AM
7:51 PM
Friday
clear Except for a few afternoon clouds, mainly sunny. High 76F. Winds ENE at 10 to 15 mph.
Friday Night
nt_partlycloudy A few clouds. Low 48F. Winds NE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 48 76 | 52 67 | 45 53 | 44
Wind 3 mph SW 7 mph ENE 10 mph ENE 3 mph NE
Humidity 73% 44% 45% 72%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 19% 35% 37% 44%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:31 AM
7:53 PM
Saturday
partlycloudy Considerable clouds early. Some decrease in clouds later in the day. High 82F. Winds S at 10 to 20 mph.
Saturday Night
nt_mostlycloudy Partly cloudy skies in the evening, then becoming cloudy overnight. Low 62F. Winds SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 73 | 52 78 | 56 65 | 58
Wind 2 mph ENE 8 mph S 13 mph SSW 7 mph SSW
Humidity 85% 49% 46% 78%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 52% 52% 43% 79%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:30 AM
7:54 PM
Sunday
partlycloudy Partly cloudy skies. High 88F. Winds SW at 10 to 20 mph.
Sunday Night
nt_chancerain Partly cloudy skies early followed by increasing clouds with showers developing later at night. Low 64F. Winds SW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 59 81 | 55 84 | 56 69 | 60
Wind 6 mph SW 11 mph SW 13 mph SW 7 mph SW
Humidity 84% 41% 39% 74%
Chance of Precip. 10% 0% 20% 40%
Cloud Cover 52% 35% 43% 50%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
5:29 AM
7:55 PM
Monday
partlycloudy Partly cloudy. High near 80F. Winds SW at 10 to 15 mph.
Monday Night
nt_mostlycloudy Partly cloudy skies in the evening, then becoming cloudy overnight. Low near 65F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 61 80 | 60 78 | 54 68 | 61
Wind 5 mph WSW 10 mph SW 11 mph SSW 6 mph SSW
Humidity 87% 51% 43% 79%
Chance of Precip. 20% 20% 10% 20%
Cloud Cover 64% 32% 51% 63%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:27 AM
7:56 PM
Tuesday
chancetstorms Scattered thunderstorms. High 83F. Winds SW at 10 to 15 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low 59F. Winds W at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 62 78 | 61 79 | 61 67 | 57
Wind 6 mph SSW 11 mph SW 12 mph WSW 5 mph W
Humidity 88% 56% 55% 70%
Chance of Precip. 20% 20% 50% 10%
Cloud Cover 96% 75% 50% 20%
Conditions Overcast Mostly Cloudy Chance of a Thunderstorm Clear
Sunrise & Sunset
5:26 AM
7:57 PM
Wednesday
partlycloudy Partly cloudy. High 71F. Winds WNW at 10 to 20 mph.
Wednesday Night
nt_mostlycloudy Mostly cloudy skies. Low 47F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 51 68 | 42 66 | 37 52 | 37
Wind 6 mph WNW 14 mph W 12 mph NW 6 mph NW
Humidity 73% 39% 35% 55%
Chance of Precip. 10% 0% 10% 20%
Cloud Cover 36% 38% 79% 70%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:25 AM
7:58 PM
Thursday
partlycloudy Intervals of clouds and sunshine. High 64F. Winds NNW at 10 to 15 mph.
Thursday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low 47F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 37 60 | 36 60 | 36 51 | 38
Wind 7 mph NW 10 mph NW 10 mph NNW 4 mph WNW
Humidity 64% 41% 40% 61%
Chance of Precip. 10% 20% 0% 0%
Cloud Cover 56% 63% 49% 55%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:24 AM
7:59 PM
Friday
rain Showers early, becoming a steady rain later in the day. High 71F. Winds SW at 5 to 10 mph. Chance of rain 60%. Rainfall near a quarter of an inch.
Friday Night
nt_rain Periods of rain. Low around 50F. Winds SSW at 5 to 10 mph. Chance of rain 60%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 38 65 | 40 65 | 40 53 | 41
Wind 5 mph NW 6 mph SE 10 mph S 7 mph S
Humidity 66% 40% 40% 64%
Chance of Precip. 10% 50% 60% 60%
Cloud Cover 62% 63% 100% 100%
Conditions Mostly Cloudy Chance of Rain Rain Rain
Sunrise & Sunset
5:23 AM
8:00 PM
Saturday
chancerain Showers in the morning with some clearing in the afternoon. High 73F. Winds WSW at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_partlycloudy A few clouds. Low 53F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 42 68 | 41 69 | 43 57 | 44
Wind 4 mph WSW 10 mph WSW 11 mph SSW 6 mph SW
Humidity 70% 38% 39% 60%
Chance of Precip. 40% 20% 10% 10%
Cloud Cover 72% 78% 56% 41%
Conditions Chance of Rain Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:22 AM
8:01 PM
Sunday
clear A few clouds early, otherwise mostly sunny. High near 75F. Winds WSW at 10 to 20 mph.
Sunday Night
nt_clear Mostly clear skies. Low near 55F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 44 71 | 44 70 | 45 59 | 46
Wind 6 mph WSW 10 mph WSW 12 mph SSW 8 mph SSW
Humidity 67% 38% 41% 61%
Chance of Precip. 10% 10% 20% 10%
Cloud Cover 35% 26% 23% 21%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Monday
clear Mostly sunny skies. High 77F. Winds SW at 10 to 20 mph.
Monday Night
nt_chancerain Mostly clear skies early giving way to clouds and a few showers after midnight. Low around 55F. Winds SSW at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 48 72 | 46 71 | 47 61 | 47
Wind 6 mph SW 10 mph SSW 13 mph SSW 9 mph SSW
Humidity 75% 40% 42% 61%
Chance of Precip. 10% 0% 20% 20%
Cloud Cover 22% 21% 22% 28%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Cloudy with occasional rain showers. High around 75F. Winds SW at 10 to 15 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low near 55F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 48 71 | 47 70 | 48 59 | 45
Wind 6 mph SW 10 mph SW 10 mph SSW 6 mph SW
Humidity 71% 42% 45% 60%
Chance of Precip. 30% 50% 60% 50%
Cloud Cover 44% 54% 63% 66%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain A shower or two possible early with partly cloudy skies in the afternoon. High 73F. NNE winds shifting to SSE at 10 to 15 mph. Chance of rain 30%.
Wednesday Night
nt_chancerain Cloudy with occasional rain showers. Low 54F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 46 68 | 45 68 | 46 60 | 44
Wind 4 mph NW 6 mph SE 10 mph SSE 4 mph SW
Humidity 67% 44% 45% 55%
Chance of Precip. 40% 0% 20% 40%
Cloud Cover 61% 47% 29% 50%
Conditions Chance of Rain Partly Cloudy Clear Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Intervals of clouds and sunshine. High 72F. NNE winds shifting to SSE at 10 to 15 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Low 51F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 45 68 | 45 67 | 45 55 | 44
Wind 4 mph NW 6 mph ESE 10 mph SSE 5 mph S
Humidity 66% 44% 46% 66%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 36% 38% 39% 46%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise