Hourly Weather Forecast for Saturday

Chelmsford, Massachusetts (01824)
Source 
Forecast data derived from Weather Underground BestForecast
2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM
Temperature / Dew Point (°F):
63 / 56
59 / 54
67 / 58
77 / 56
82 / 55
83 / 56
74 / 56
68 / 57
Humidity (%):
77% 85% 72% 49% 40% 40% 53% 68%
Pressure (in):
30.06 30.08 30.11 30.11 30.09 30.07 30.09 30.11
Wind (mph):
NNW
4 mph NNW
(341°)
NNW
3 mph NNW
(348°)
N
4 mph N
(353°)
NNE
4 mph NNE
(26°)
NE
4 mph NE
(35°)
SE
7 mph SE
(142°)
SE
6 mph SE
(141°)
S
5 mph S
(177°)
Conditions:
Clear
Clear
Clear
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Probability of Precipitation (%):
0% 0% 0% 0% 0% 0% 10% 0%
Cloud Cover (%):
6% 2% 12% 36% 44% 18% 10% 19%
Thursday
partlycloudy Sunshine and clouds mixed. High 83F. Winds W at 5 to 10 mph.
Thursday Night
nt_clear A mostly clear sky. Low near 55F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 57 75 | 55 78 | 55 64 | 54
Wind 4 mph W 8 mph W 9 mph W 4 mph WNW
Humidity 85% 50% 46% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 57% 48% 14%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:11 AM
8:26 PM
Friday
partlycloudy Partly cloudy. High 82F. Winds light and variable.
Friday Night
nt_partlycloudy Partly cloudy. Low around 55F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 51 74 | 45 76 | 49 62 | 53
Wind 3 mph NNW 5 mph NW 6 mph WSW 2 mph S
Humidity 80% 36% 38% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 20% 45% 28% 54%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:12 AM
8:26 PM
Saturday
partlycloudy Partly cloudy skies. High 81F. Winds ESE at 5 to 10 mph.
Saturday Night
nt_partlycloudy A few clouds from time to time. Low 57F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 53 76 | 54 75 | 54 61 | 51
Wind 1 mph N 5 mph ESE 8 mph ESE 4 mph SSW
Humidity 87% 46% 49% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 36% 33% 68% 9%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
5:13 AM
8:26 PM
Sunday
clear Sun and a few passing clouds. High near 85F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_clear Mainly clear. Low 58F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 55 79 | 56 80 | 56 66 | 57
Wind 3 mph WSW 7 mph NW 8 mph NW 5 mph NNW
Humidity 86% 46% 45% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 45% 43% 23% 10%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:13 AM
8:26 PM
Monday
partlycloudy Partly cloudy. High 86F. Winds NE at 5 to 10 mph.
Monday Night
nt_clear Clear skies. Low 61F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 55 79 | 55 80 | 55 67 | 57
Wind 3 mph N 4 mph NNE 8 mph SE 4 mph S
Humidity 82% 44% 42% 71%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 35% 14% 19%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:14 AM
8:25 PM
Tuesday
clear Generally sunny despite a few afternoon clouds. High 87F. Winds SSE at 10 to 15 mph.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low 62F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 59 80 | 60 80 | 60 68 | 61
Wind 2 mph SSW 7 mph SSE 10 mph SSE 5 mph S
Humidity 87% 50% 50% 79%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 10% 8% 33% 48%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:14 AM
8:25 PM
Wednesday
mostlycloudy Mostly cloudy skies. High 84F. Winds SSE at 10 to 15 mph.
Wednesday Night
nt_chancerain Overcast with showers at times. Low 62F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 61 77 | 64 79 | 62 68 | 63
Wind 4 mph SSE 8 mph SE 10 mph SSE 5 mph SE
Humidity 91% 64% 56% 83%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 29% 70% 62% 44%
Conditions Clear Mostly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
5:15 AM
8:24 PM
Thursday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 82F. Winds E at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low 62F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 62 75 | 63 78 | 61 67 | 61
Wind 3 mph ENE 6 mph ENE 8 mph E 2 mph ENE
Humidity 96% 65% 56% 80%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 50% 52% 32% 68%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:16 AM
8:24 PM
Friday
mostlycloudy Considerable cloudiness. High 83F. Winds E at 5 to 10 mph.
Friday Night
nt_chancetstorms Partly cloudy with an isolated thunderstorm possible after midnight. Low 62F. Winds W at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 59 77 | 60 78 | 62 68 | 60
Wind 4 mph NNE 7 mph E 9 mph SE 4 mph W
Humidity 86% 57% 56% 75%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 74% 73% 62% 43%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:17 AM
8:24 PM
Saturday
chancerain A mix of clouds and sun in the morning giving way to a few showers during the afternoon. High around 85F. Winds W at 5 to 10 mph. Chance of rain 40%.
Saturday Night
nt_chancerain Cloudy with showers. Low 62F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 60 78 | 59 80 | 59 69 | 59
Wind 4 mph NW 7 mph WSW 9 mph SW 6 mph SW
Humidity 87% 53% 49% 72%
Chance of Precip. 10% 20% 40% 40%
Cloud Cover 26% 60% 50% 50%
Conditions Clear Mostly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
5:17 AM
8:23 PM
Sunday
chancetstorms Isolated thunderstorms in the morning. Skies will become partly cloudy later in the day. High 83F. Winds WSW at 10 to 15 mph. Chance of rain 30%.
Sunday Night
nt_chancerain Cloudy with occasional showers. Low 61F. Winds W at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 58 77 | 58 79 | 57 67 | 57
Wind 5 mph W 9 mph WSW 9 mph SW 4 mph W
Humidity 82% 52% 47% 69%
Chance of Precip. 40% 20% 20% 30%
Cloud Cover 50% 35% 29% 40%
Conditions Chance of Rain Partly Cloudy Clear Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
chancerain Partly cloudy skies during the morning hours will give way to occasional showers in the afternoon. High 83F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_chancerain Rain showers early with clearing later at night. Low 61F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 56 77 | 57 78 | 57 67 | 57
Wind 4 mph NW 7 mph SW 9 mph S 5 mph SW
Humidity 78% 51% 48% 71%
Chance of Precip. 10% 20% 40% 20%
Cloud Cover 26% 31% 50% 39%
Conditions Clear Partly Cloudy Chance of Rain Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
partlycloudy Partly cloudy. High 83F. Winds SW at 10 to 15 mph.
Tuesday Night
nt_chancerain Chance of a shower or two during the evening, followed by partly cloudy skies late. Low 62F. Winds SW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 56 77 | 58 79 | 58 68 | 58
Wind 4 mph WNW 8 mph SSW 10 mph S 6 mph SW
Humidity 81% 52% 49% 71%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 37% 28% 32% 48%
Conditions Partly Cloudy Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
clear Sun and a few passing clouds. High 84F. Winds SW at 10 to 15 mph.
Wednesday 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 64 | 58 78 | 58 79 | 58 68 | 58
Wind 6 mph WSW 9 mph SW 11 mph SSW 6 mph SW
Humidity 81% 51% 48% 71%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 44% 24% 26% 42%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 58 78 | 58 79 | 58 68 | 58
Wind 6 mph WSW 9 mph SW 11 mph SSW 6 mph SW
Humidity 81% 51% 48% 71%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 44% 24% 26% 42%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise