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 (%):
Thursday Night
nt_clear Clear skies. Low 59F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point | 87 | 68 69 | 66 65 | 55
Wind mph 2 mph South 0 mph South 5 mph NW
Humidity % 54% 91% 70%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 19%
Conditions Clear
Sunrise & Sunset
5:12 AM
8:13 PM
Friday
partlycloudy Partly cloudy skies. High 81F. Winds ENE at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy skies. Low 58F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 55 77 | 57 76 | 56 62 | 56
Wind 5 mph NNW 5 mph ENE 9 mph E 4 mph SE
Humidity 84% 51% 50% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 12% 60% 27% 62%
Conditions Clear Mostly Cloudy Clear Mostly Cloudy
Sunrise & Sunset
5:12 AM
8:13 PM
Saturday
clear Sun and a few passing clouds. High 87F. Winds SSW at 15 to 25 mph.
Saturday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 64F. Winds SSW at 10 to 20 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 57 81 | 59 81 | 61 68 | 60
Wind 5 mph S 13 mph SSW 18 mph SSW 12 mph SSW
Humidity 94% 47% 51% 75%
Chance of Precip. 0% 0% 10% 40%
Cloud Cover 35% 25% 27% 50%
Conditions Partly Cloudy Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
5:11 AM
8:14 PM
Sunday
rain Periods of rain. High 72F. WNW winds shifting to NNE at 10 to 15 mph. Chance of rain 100%. Rainfall around a half an inch.
Sunday Night
nt_rain Rain early...then remaining cloudy with showers late. Low 49F. Winds ENE at 5 to 10 mph. Chance of rain 90%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 60 67 | 56 60 | 49 54 | 50
Wind 10 mph SSW 12 mph N 8 mph NE 3 mph ENE
Humidity 84% 68% 68% 83%
Chance of Precip. 50% 90% 90% 50%
Cloud Cover 80% 100% 100% 99%
Conditions Chance of Rain Rain Rain Chance of Rain
Sunrise & Sunset
5:11 AM
8:15 PM
Monday
chancerain Showers early becoming less numerous later in the day. High 62F. Winds ENE at 10 to 15 mph. Chance of rain 50%.
Monday Night
nt_cloudy Cloudy skies. Low 46F. Winds NE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 48 58 | 44 59 | 39 51 | 41
Wind 6 mph NE 11 mph ENE 10 mph ENE 4 mph NE
Humidity 93% 59% 47% 67%
Chance of Precip. 60% 40% 10% 0%
Cloud Cover 78% 96% 92% 76%
Conditions Chance of Rain Chance of Rain Overcast Mostly Cloudy
Sunrise & Sunset
5:10 AM
8:16 PM
Tuesday
chancerain Cloudy early with showers for the afternoon hours. High 67F. Winds ENE at 10 to 20 mph. Chance of rain 50%.
Tuesday Night
nt_chancerain Rain showers early with mostly cloudy conditions late. Low 46F. Winds ENE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 41 62 | 38 62 | 35 49 | 38
Wind 5 mph NE 12 mph ENE 12 mph E 5 mph ENE
Humidity 76% 40% 36% 64%
Chance of Precip. 0% 20% 50% 20%
Cloud Cover 82% 82% 66% 60%
Conditions Overcast Overcast Chance of Rain Mostly Cloudy
Sunrise & Sunset
5:10 AM
8:17 PM
Wednesday
partlycloudy Partly cloudy skies. High 71F. Winds ENE at 10 to 15 mph.
Wednesday Night
nt_partlycloudy A few clouds. Low 43F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 39 66 | 40 66 | 37 52 | 41
Wind 4 mph NE 10 mph ENE 10 mph ESE 4 mph SSE
Humidity 71% 38% 34% 65%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 61% 7% 48% 24%
Conditions Mostly Cloudy Clear Partly Cloudy Clear
Sunrise & Sunset
5:09 AM
8:17 PM
Thursday
clear Generally sunny despite a few afternoon clouds. High 81F. Winds S at 10 to 15 mph.
Thursday Night
nt_clear Mainly clear. Low 57F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 43 74 | 45 75 | 47 61 | 52
Wind 2 mph S 6 mph S 11 mph S 7 mph SSW
Humidity 85% 35% 37% 71%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 25% 23% 25% 18%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:09 AM
8:18 PM
Friday
partlycloudy Partly cloudy. High 89F. Winds WSW at 10 to 15 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low 62F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 54 83 | 54 82 | 56 68 | 58
Wind 5 mph SW 8 mph WSW 11 mph WSW 6 mph SW
Humidity 84% 37% 41% 69%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 13% 37% 42% 23%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:08 AM
8:19 PM
Saturday
partlycloudy Partly cloudy. High 84F. Winds E at 5 to 10 mph.
Saturday Night
nt_chancerain Showers early becoming less numerous late. Low near 60F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 78 | 54 78 | 53 65 | 53
Wind 3 mph NNW 7 mph ESE 10 mph SE 4 mph SSE
Humidity 83% 43% 42% 64%
Chance of Precip. 20% 10% 30% 30%
Cloud Cover 23% 40% 40% 40%
Conditions Clear Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
5:08 AM
8:19 PM
Sunday
chancerain Cloudy with showers. High 81F. Winds ESE at 10 to 15 mph. Chance of rain 50%.
Sunday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low around 60F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 51 76 | 54 76 | 53 65 | 53
Wind 2 mph ESE 8 mph ESE 11 mph SE 6 mph SSE
Humidity 70% 46% 45% 67%
Chance of Precip. 30% 40% 50% 40%
Cloud Cover 40% 50% 50% 50%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
chancerain Cloudy with occasional rain showers. High around 80F. Winds SSE at 10 to 20 mph. Chance of rain 40%.
Monday 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 61 | 54 76 | 55 76 | 55 66 | 56
Wind 3 mph SSE 11 mph SSE 11 mph SSE 5 mph S
Humidity 78% 49% 48% 69%
Chance of Precip. 40% 40% 40% 40%
Cloud Cover 52% 55% 50% 50%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 79F. Winds ESE at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_chancerain Cloudy with occasional rain showers. Low around 60F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 55 74 | 55 75 | 55 65 | 54
Wind 3 mph SSE 8 mph E 10 mph SE 5 mph SSE
Humidity 77% 51% 49% 68%
Chance of Precip. 40% 20% 20% 40%
Cloud Cover 50% 34% 31% 50%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 78F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Overcast with rain showers at times. Low near 60F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 54 74 | 54 74 | 54 65 | 52
Wind 2 mph SSE 7 mph SSE 10 mph SSE 4 mph SSE
Humidity 77% 49% 49% 65%
Chance of Precip. 40% 20% 30% 40%
Cloud Cover 50% 58% 56% 50%
Conditions Chance of Rain Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Considerable cloudiness with occasional rain showers. High 77F. Winds SSE at 10 to 15 mph. Chance of rain 60%.
Thursday Night
nt_chancerain Overcast with rain showers at times. Low near 60F. Winds S at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 53 73 | 55 75 | 54 65 | 54
Wind 2 mph SE 9 mph SSE 13 mph S 8 mph SSW
Humidity 75% 53% 49% 68%
Chance of Precip. 60% 50% 40% 40%
Cloud Cover 59% 68% 67% 66%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise