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 (%):
Saturday Night
nt_partlycloudy Some clouds. Slight chance of a rain shower. Low 46F. Winds WSW at 5 to 10 mph.
Saturday
partlycloudy Partly cloudy. Lows overnight in the mid 40s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 41 62 | 41 57 | 46 52 | 44
Wind 0 mph South 6 mph South 1 mph SW 8 mph SW
Humidity 96% 49% 68% 75%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover % % % 82%
Conditions Overcast
Sunrise & Sunset
7:11 AM
5:46 PM
Sunday
partlycloudy Partly cloudy. Slight chance of a rain shower. High 56F. Winds WNW at 10 to 20 mph.
Sunday Night
nt_clear Clear skies. Low near 40F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 43 54 | 39 50 | 37 43 | 36
Wind 7 mph WSW 15 mph WNW 12 mph WNW 7 mph WNW
Humidity 85% 57% 61% 76%
Chance of Precip. 20% 20% 0% 0%
Cloud Cover 38% 77% 33% 2%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:12 AM
5:45 PM
Monday
clear A mainly sunny sky. High 57F. Winds WNW at 10 to 20 mph.
Monday Night
nt_partlycloudy A few clouds from time to time. Low around 40F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 36 53 | 38 51 | 39 43 | 38
Wind 8 mph W 15 mph WNW 8 mph WNW 4 mph W
Humidity 80% 56% 64% 81%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 11% 0% 4% 48%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:14 AM
5:43 PM
Tuesday
partlycloudy Partly cloudy skies. High near 65F. Winds S at 5 to 10 mph.
Tuesday Night
nt_mostlycloudy Mainly cloudy. Low 53F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 38 58 | 43 59 | 51 54 | 53
Wind 3 mph SSW 7 mph SSE 7 mph SSE 6 mph SSW
Humidity 86% 58% 76% 97%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 54% 62% 51% 69%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:15 AM
5:42 PM
Wednesday
chancerain A few showers early with overcast skies later in the day. High 67F. Winds W at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_partlycloudy Cloudy early with partial clearing expected late. Low 43F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 56 66 | 54 59 | 50 50 | 46
Wind 7 mph SW 10 mph W 9 mph WNW 7 mph WNW
Humidity 100% 64% 72% 84%
Chance of Precip. 10% 30% 30% 10%
Cloud Cover 73% 84% 39% 78%
Conditions Mostly Cloudy Chance of Rain Chance of Rain Mostly Cloudy
Sunrise & Sunset
7:16 AM
5:40 PM
Thursday
clear Except for a few afternoon clouds, mainly sunny. High 59F. Winds NW at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy skies. Low 38F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 38 55 | 39 51 | 39 42 | 36
Wind 5 mph WNW 9 mph NW 6 mph NW 4 mph NW
Humidity 79% 54% 61% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 18% 19% 75% 32%
Conditions Clear Clear Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:17 AM
5:39 PM
Friday
partlycloudy Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High near 55F. Winds NE at 5 to 10 mph.
Friday Night
nt_chancerain Cloudy with occasional showers. Low 37F. Winds N at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 35 50 | 36 48 | 38 42 | 39
Wind 4 mph NNW 5 mph NE 7 mph E 7 mph NNW
Humidity 83% 57% 66% 87%
Chance of Precip. 0% 0% 10% 40%
Cloud Cover 38% 78% 58% 64%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
7:19 AM
5:38 PM
Saturday
chancerain Cloudy with occasional rain showers. High 46F. Winds NNW at 10 to 20 mph. Chance of rain 60%.
Saturday Night
nt_chancerain Overcast with rain showers at times. Low 33F. Winds N at 10 to 20 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 35 43 | 29 41 | 30 37 | 32
Wind 8 mph N 15 mph NNW 12 mph N 13 mph N
Humidity 88% 56% 64% 82%
Chance of Precip. 60% 50% 50% 50%
Cloud Cover 66% 63% 64% 62%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
6:20 AM
4:36 PM
Sunday
chancerain Overcast with rain showers at times. High 47F. Winds NW at 10 to 20 mph. Chance of rain 50%.
Sunday Night
nt_chancerain Cloudy with showers. Low 38F. Winds N at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 30 45 | 34 43 | 35 42 | 33
Wind 12 mph NNW 16 mph NW 12 mph NNW 10 mph N
Humidity 84% 65% 71% 71%
Chance of Precip. 40% 50% 50% 50%
Cloud Cover 62% 62% 7% 62%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
6:20 AM
4:36 PM
Monday
chancerain Showers in the morning with some clearing in the afternoon. High 51F. Winds WNW at 10 to 15 mph. Chance of rain 50%.
Monday Night
nt_partlycloudy Partly cloudy. Low 38F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 32 49 | 33 45 | 35 40 | 35
Wind 9 mph NW 13 mph WNW 9 mph NW 7 mph W
Humidity 77% 54% 66% 81%
Chance of Precip. 50% 20% 10% 10%
Cloud Cover 45% 57% 67% 27%
Conditions Chance of Rain Partly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
6:21 AM
4:35 PM
Tuesday
partlycloudy Partly cloudy. High 57F. Winds WSW at 10 to 15 mph.
Tuesday Night
nt_chancerain Partly cloudy skies early will give way to occasional showers later during the night. Low 41F. Winds W at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 34 54 | 38 49 | 40 44 | 39
Wind 7 mph WSW 11 mph WSW 7 mph WSW 6 mph W
Humidity 82% 53% 69% 84%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 36% 47% 56% 59%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Overcast with rain showers at times. High 58F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 44F. Winds W at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 39 56 | 45 51 | 48 47 | 45
Wind 6 mph WSW 9 mph WSW 8 mph WSW 7 mph W
Humidity 86% 67% 87% 93%
Chance of Precip. 40% 40% 40% 50%
Cloud Cover 64% 69% 70% 70%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain A few showers early with mostly cloudy conditions later in the day. High 56F. Winds WNW at 10 to 15 mph. Chance of rain 30%.
Thursday Night
nt_partlycloudy A few clouds from time to time. Low 41F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 42 54 | 44 49 | 43 45 | 41
Wind 7 mph W 10 mph WNW 9 mph WNW 8 mph WNW
Humidity 92% 69% 79% 89%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 69% 66% 59% 56%
Conditions Chance of Rain Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
chancerain Partly cloudy skies early. A few showers developing later in the day. High 54F. Winds W at 10 to 15 mph. Chance of rain 30%.
Friday Night
nt_chancerain Cloudy with a few showers. Low near 40F. Winds WNW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 40 52 | 41 48 | 41 43 | 40
Wind 6 mph W 10 mph W 9 mph WNW 8 mph WNW
Humidity 93% 66% 79% 89%
Chance of Precip. 20% 20% 30% 30%
Cloud Cover 52% 50% 43% 38%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Partly cloudy skies. High 53F. Winds WNW at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low 41F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 38 52 | 39 48 | 40 44 | 39
Wind 9 mph W 12 mph WNW 9 mph NW 8 mph WNW
Humidity 91% 61% 75% 83%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 39% 46% 41% 36%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise