Hourly Weather Forecast for Sunday

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 (%):
Monday
clear Plentiful sunshine. High 84F. Winds SW at 10 to 20 mph.
Monday Night
nt_clear Mainly clear early, then a few clouds later on. Slight chance of a rain shower. Low near 60F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 43 79 | 43 79 | 44 64 | 43
Wind 3 mph SSW 9 mph SW 13 mph SW 9 mph SSW
Humidity 74% 28% 30% 46%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 4% 44% 19%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:36 AM
7:48 PM
Tuesday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 78F. Winds WNW at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_partlycloudy Partly cloudy early with increasing clouds overnight. Low 52F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 48 72 | 52 72 | 37 59 | 41
Wind 8 mph SW 8 mph WNW 10 mph NNW 3 mph NNW
Humidity 62% 48% 28% 50%
Chance of Precip. 20% 10% 20% 0%
Cloud Cover 74% 70% 58% 66%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:35 AM
7:49 PM
Wednesday
clear A few clouds early, otherwise mostly sunny. High 78F. Winds NW at 10 to 15 mph.
Wednesday Night
nt_clear Clear. Low 49F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 36 72 | 33 73 | 32 57 | 39
Wind 3 mph NNW 8 mph NW 11 mph WNW 4 mph NNW
Humidity 51% 23% 22% 51%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 58% 37% 1% 2%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:34 AM
7:50 PM
Thursday
clear Mostly sunny skies. High around 80F. Winds WNW at 10 to 15 mph.
Thursday Night
nt_clear Clear skies. Low 52F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 39 73 | 40 74 | 39 56 | 41
Wind 4 mph W 7 mph WNW 9 mph WSW 5 mph SW
Humidity 63% 30% 28% 56%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 7% 27% 20% 10%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:32 AM
7:52 PM
Friday
clear Sunny. High 83F. Winds SW at 10 to 20 mph.
Friday Night
nt_clear Mainly clear early, then a few clouds later on. Low 61F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 45 76 | 45 77 | 49 64 | 54
Wind 3 mph WSW 10 mph SW 12 mph SW 6 mph SW
Humidity 70% 33% 37% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 12% 12% 8% 7%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:31 AM
7:53 PM
Saturday
clear Mostly sunny skies. High 82F. Winds W at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low near 55F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 56 78 | 54 77 | 55 62 | 56
Wind 4 mph SW 10 mph W 11 mph NW 6 mph ESE
Humidity 83% 45% 46% 83%
Chance of Precip. 10% 0% 20% 10%
Cloud Cover 31% 26% 50% 50%
Conditions Partly Cloudy Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:30 AM
7:54 PM
Sunday
cloudy Cloudy. High 73F. Winds SSW at 10 to 15 mph.
Sunday Night
nt_chancerain Cloudy in the evening, then off and on rain showers after midnight. Low 53F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 51 72 | 53 66 | 53 55 | 51
Wind 5 mph SSE 9 mph SSW 10 mph S 5 mph SE
Humidity 82% 51% 63% 85%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 73% 80% 81% 83%
Conditions Mostly Cloudy Overcast Overcast Overcast
Sunrise & Sunset
5:29 AM
7:55 PM
Monday
chancerain Rain showers in the morning becoming a steady light rain in the afternoon. High 67F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Monday Night
nt_chancerain Cloudy with occasional light rain. Low 53F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 51 64 | 50 61 | 49 57 | 48
Wind 4 mph E 7 mph SE 9 mph SE 3 mph SE
Humidity 88% 59% 65% 72%
Chance of Precip. 60% 40% 60% 60%
Cloud Cover 87% 86% 85% 86%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:28 AM
7:56 PM
Tuesday
chancerain Light rain early. Then remaining cloudy. High 71F. Winds E at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms during the evening followed by occasional showers overnight. Low 52F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 48 65 | 49 66 | 48 57 | 47
Wind 2 mph E 7 mph E 8 mph SSE 3 mph SE
Humidity 79% 56% 53% 67%
Chance of Precip. 60% 20% 20% 40%
Cloud Cover 89% 35% 57% 80%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
5:26 AM
7:57 PM
Wednesday
chancerain Considerable cloudiness with occasional rain showers. High 69F. Winds E at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Showers in the evening, then partly cloudy overnight. Low near 50F. Winds E at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 45 64 | 43 65 | 42 54 | 42
Wind 2 mph ENE 4 mph E 9 mph ESE 3 mph E
Humidity 73% 46% 45% 62%
Chance of Precip. 40% 30% 40% 20%
Cloud Cover 50% 40% 50% 37%
Conditions Chance of Rain Chance of Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
5:25 AM
7:58 PM
Thursday
partlycloudy Sunshine and clouds mixed. High around 70F. NE winds shifting to SSE at 10 to 15 mph.
Thursday Night
nt_chancerain Partly cloudy skies early followed by increasing clouds with showers developing later at night. Low 49F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 42 65 | 43 65 | 43 53 | 41
Wind 2 mph NE 7 mph ESE 8 mph SSE 4 mph S
Humidity 71% 44% 45% 64%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 38% 40% 42% 45%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
chancerain A shower or two possible early with partly cloudy skies in the afternoon. High near 70F. Winds NNE at 5 to 10 mph. Chance of rain 30%.
Friday Night
nt_partlycloudy A few clouds. Low 49F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 41 66 | 43 65 | 43 53 | 42
Wind 4 mph NNE 7 mph NNE 8 mph SSE 4 mph WSW
Humidity 72% 43% 45% 65%
Chance of Precip. 30% 20% 0% 0%
Cloud Cover 45% 47% 42% 30%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
clear A few clouds from time to time. High 71F. Winds E at 5 to 10 mph.
Saturday Night
nt_clear A few clouds from time to time. Low near 50F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 42 65 | 41 65 | 43 54 | 41
Wind 3 mph N 6 mph NE 10 mph S 5 mph SSW
Humidity 71% 41% 45% 61%
Chance of Precip. 10% 0% 0% 20%
Cloud Cover 25% 21% 20% 20%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
clear A few clouds from time to time. High 71F. Winds SSW at 10 to 15 mph.
Sunday Night
nt_chancerain Cloudy with a few showers. Low 51F. Winds SSW at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 42 67 | 44 66 | 44 55 | 44
Wind 4 mph WSW 8 mph S 12 mph S 7 mph SSW
Humidity 70% 44% 45% 66%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 21% 22% 26% 40%
Conditions Clear Clear Clear Chance of Rain
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 42 67 | 44 66 | 44 55 | 44
Wind 4 mph WSW 8 mph S 12 mph S 7 mph SSW
Humidity 70% 44% 45% 66%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 21% 22% 26% 40%
Conditions Clear Clear Clear Chance of Rain
Sunrise & Sunset
Sun does not rise