Hourly Weather Forecast for Sunday

North Chelmsford, Massachusetts (01863)
Source 
Forecast data derived from Weather Underground BestForecast
1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM
Temperature / Dew Point (°F):
66 / 59
64 / 58
66 / 59
75 / 59
81 / 58
84 / 58
79 / 59
71 / 59
Humidity (%):
77% 80% 78% 59% 46% 43% 50% 65%
Pressure (in):
29.94 29.95 29.95 29.95 29.93 29.92 29.91 29.9
Wind (mph):
WSW
4 mph WSW
(258°)
WNW
4 mph WNW
(302°)
NW
5 mph NW
(316°)
N
7 mph N
(351°)
NW
7 mph NW
(316°)
SW
9 mph SW
(228°)
SSW
7 mph SSW
(193°)
S
5 mph S
(188°)
Conditions:
Chance of Rain
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Probability of Precipitation (%):
40%
0.01 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
Cloud Cover (%):
50% 17% 17% 16% 13% 14% 16% 18%
Wednesday
chancetstorms Scattered thunderstorms. High 86F. Winds WNW at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_partlycloudy Partly cloudy this evening with more clouds for overnight. Low 61F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 69 81 | 69 83 | 62 68 | 56
Wind 5 mph SW 8 mph WNW 8 mph NNW 4 mph N
Humidity 91% 67% 50% 65%
Chance of Precip. 0% 40% 0% 0%
Cloud Cover 30% 87% 59% 79%
Conditions Partly Cloudy Chance of a Thunderstorm Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:15 AM
8:25 PM
Thursday
cloudy Cloudy. Slight chance of a rain shower. High around 80F. Winds light and variable.
Thursday Night
nt_partlycloudy Cloudy skies early will become partly cloudy later at night. Low 61F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 56 73 | 58 76 | 58 66 | 61
Wind 4 mph NNE 5 mph NE 6 mph ESE 1 mph SSE
Humidity 78% 60% 54% 85%
Chance of Precip. 0% 20% 10% 10%
Cloud Cover 75% 89% 92% 46%
Conditions Mostly Cloudy Overcast Overcast Partly Cloudy
Sunrise & Sunset
5:16 AM
8:24 PM
Friday
clear Sunny skies. High 88F. Winds N at 5 to 10 mph.
Friday Night
nt_clear Mainly clear. Low 62F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 80 | 56 83 | 54 69 | 57
Wind 3 mph NNW 6 mph N 7 mph N 4 mph NW
Humidity 92% 44% 37% 66%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 4% 27% 16% 6%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:17 AM
8:24 PM
Saturday
clear Sunny along with a few clouds. High 91F. Winds NW at 5 to 10 mph.
Saturday Night
nt_clear Generally fair. Low around 65F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 56 83 | 54 86 | 58 71 | 60
Wind 4 mph NW 6 mph NNW 8 mph NW 4 mph WNW
Humidity 76% 37% 40% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 31% 25% 15%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:17 AM
8:23 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High 92F. Winds W at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low 66F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 59 85 | 59 86 | 60 72 | 65
Wind 3 mph W 6 mph WNW 7 mph WSW 3 mph SW
Humidity 77% 40% 41% 80%
Chance of Precip. 0% 0% 10% 20%
Cloud Cover 34% 60% 57% 54%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:18 AM
8:23 PM
Monday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 88F. Winds SSW at 10 to 15 mph. Chance of rain 40%.
Monday Night
nt_chancetstorms Variable clouds with showers and scattered thunderstorms. Storms more numerous during the evening. Low 67F. Winds S at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 65 82 | 66 82 | 65 73 | 67
Wind 4 mph S 7 mph SSW 11 mph SW 7 mph S
Humidity 90% 57% 57% 81%
Chance of Precip. 20% 20% 40% 50%
Cloud Cover 34% 60% 66% 91%
Conditions Partly Cloudy Mostly Cloudy Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:19 AM
8:22 PM
Tuesday
chancetstorms Variable clouds with scattered thunderstorms. High 86F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms during the evening, then mainly cloudy overnight. Low 67F. Winds W at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 68 79 | 69 81 | 69 72 | 68
Wind 5 mph S 8 mph S 7 mph SW 5 mph WSW
Humidity 98% 72% 67% 86%
Chance of Precip. 50% 50% 50% 20%
Cloud Cover 93% 90% 52% 58%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:20 AM
8:22 PM
Wednesday
chancerain Cloudy with showers. High 83F. Winds E at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancerain Cloudy with showers. Low 64F. Winds NNW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 64 78 | 62 79 | 58 69 | 59
Wind 4 mph NNW 8 mph ESE 9 mph WSW 3 mph WNW
Humidity 86% 58% 48% 70%
Chance of Precip. 20% 50% 50% 50%
Cloud Cover 74% 77% 80% 74%
Conditions Mostly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:21 AM
8:21 PM
Thursday
chancerain Considerable cloudiness with occasional rain showers. High 86F. Winds NW at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_chancerain Overcast with rain showers at times. Low 62F. Winds W at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 59 77 | 60 82 | 60 68 | 60
Wind 5 mph NNW 7 mph NE 8 mph SW 4 mph W
Humidity 82% 56% 46% 76%
Chance of Precip. 50% 40% 20% 50%
Cloud Cover 67% 74% 73% 70%
Conditions Chance of Rain Chance of Rain Mostly Cloudy Chance of Rain
Sunrise & Sunset
5:21 AM
8:20 PM
Friday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 86F. Winds WNW at 5 to 10 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Partly cloudy with isolated thunderstorms possible. Low 63F. Winds WNW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 59 78 | 62 80 | 61 69 | 62
Wind 4 mph NW 8 mph WNW 9 mph W 5 mph WNW
Humidity 84% 58% 53% 79%
Chance of Precip. 50% 20% 20% 30%
Cloud Cover 71% 71% 14% 38%
Conditions Chance of Rain Mostly Cloudy Clear Chance of a Thunderstorm
Sunrise & Sunset
5:22 AM
8:20 PM
Saturday
partlycloudy Intervals of clouds and sunshine. High around 85F. Winds NNW at 5 to 10 mph.
Saturday Night
nt_partlycloudy A few clouds. Low 63F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 59 79 | 59 80 | 59 68 | 59
Wind 5 mph NW 5 mph N 6 mph NW 3 mph SW
Humidity 84% 51% 48% 73%
Chance of Precip. 10% 20% 20% 10%
Cloud Cover 45% 42% 36% 26%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Sunny skies during the morning hours. Scattered showers and thunderstorms developing in the afternoon. High 86F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Sunday Night
nt_chancetstorms Scattered thunderstorms during the evening, then becoming mainly clear overnight. Low 63F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 59 80 | 60 81 | 60 69 | 61
Wind 3 mph WSW 7 mph S 8 mph SW 5 mph WSW
Humidity 83% 52% 49% 76%
Chance of Precip. 20% 20% 40% 20%
Cloud Cover 16% 18% 50% 22%
Conditions Clear Clear Chance of a Thunderstorm Clear
Sunrise & Sunset
Sun does not rise
Monday
clear Mainly sunny. High near 85F. Winds NW at 5 to 10 mph.
Monday Night
nt_chancerain Overcast with rain showers at times. Low 62F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 59 79 | 59 80 | 59 68 | 59
Wind 4 mph NW 6 mph N 7 mph SW 4 mph WSW
Humidity 83% 51% 48% 74%
Chance of Precip. 20% 20% 20% 40%
Cloud Cover 19% 16% 16% 50%
Conditions Clear Clear Clear Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
clear Sunny. High 86F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_chancetstorms Partly cloudy with isolated thunderstorms possible. Low 62F. Winds WSW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 58 79 | 58 81 | 59 68 | 59
Wind 4 mph NW 7 mph NW 8 mph SSW 4 mph SW
Humidity 81% 49% 46% 71%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 17% 14% 15% 35%
Conditions Clear Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
clear Sunshine along with some cloudy intervals. High 87F. Winds WNW at 5 to 10 mph.
Wednesday Night
nt_clear A few clouds from time to time. Low 63F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 58 81 | 58 82 | 59 68 | 59
Wind 4 mph NNW 6 mph NNW 9 mph SSW 4 mph SW
Humidity 79% 46% 46% 73%
Chance of Precip. 10% 20% 20% 10%
Cloud Cover 29% 30% 28% 24%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise