Hourly Weather Forecast for Wednesday

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
partlycloudy Sun and clouds mixed. Slight chance of a rain shower. High near 70F. Winds ESE at 10 to 15 mph.
Saturday Night
nt_clear Mostly clear. Low around 40F. Winds NNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 44 64 | 39 63 | 39 48 | 34
Wind 0 mph South 7 mph ESE 9 mph NNW 10 mph NW
Humidity 91% 39% 42% 57%
Chance of Precip. 0% 20% 20% 0%
Cloud Cover % 30% 40% 6%
Conditions Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:59 AM
7:30 PM
Sunday
clear Sunny, along with a few afternoon clouds. High 61F. Winds NE at 10 to 15 mph.
Sunday Night
nt_mostlycloudy Mostly cloudy skies. Low 39F. Winds ESE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 31 55 | 28 55 | 30 43 | 33
Wind 7 mph NNW 6 mph NNE 10 mph ESE 5 mph SE
Humidity 67% 36% 38% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 17% 47% 68%
Conditions Clear Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:58 AM
7:31 PM
Monday
rain Rain. High near 50F. Winds E at 15 to 25 mph. Chance of rain 100%. Rainfall near a half an inch.
Monday Night
nt_rain Periods of rain. Low 47F. Winds E at 10 to 20 mph. Chance of rain 100%. Rainfall near a half an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 34 48 | 32 49 | 38 48 | 43
Wind 6 mph ESE 14 mph E 17 mph E 8 mph E
Humidity 78% 54% 65% 82%
Chance of Precip. 20% 90% 100% 80%
Cloud Cover 99% 100% 100% 100%
Conditions Overcast Rain Rain Rain
Sunrise & Sunset
5:56 AM
7:32 PM
Tuesday
rain A steady rain in the morning. Showers continuing in the afternoon. High 61F. NE winds shifting to WNW at 10 to 15 mph. Chance of rain 90%.
Tuesday Night
nt_clear Clear skies. Low 39F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 46 58 | 50 57 | 39 47 | 34
Wind 6 mph E 6 mph NNW 12 mph WNW 7 mph W
Humidity 91% 75% 51% 61%
Chance of Precip. 90% 40% 10% 10%
Cloud Cover 100% 50% 64% 4%
Conditions Rain Chance of Rain Mostly Cloudy Clear
Sunrise & Sunset
5:55 AM
7:33 PM
Wednesday
partlycloudy Sunny early then becoming mostly cloudy later in the day. High 62F. Winds WSW at 10 to 20 mph.
Wednesday Night
nt_chancerain Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 42F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 34 59 | 31 58 | 31 46 | 32
Wind 7 mph SW 13 mph W 11 mph SW 6 mph SSW
Humidity 74% 35% 36% 58%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 6% 15% 67% 55%
Conditions Clear Clear Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:53 AM
7:35 PM
Thursday
rain A steady rain in the morning. Showers continuing in the afternoon. High 56F. Winds W at 10 to 15 mph. Chance of rain 60%.
Thursday Night
nt_chancerain A few showers in the evening with clear skies overnight. Low 36F. Winds WNW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 39 53 | 35 53 | 29 42 | 27
Wind 6 mph SSW 11 mph W 10 mph W 6 mph WNW
Humidity 85% 51% 40% 54%
Chance of Precip. 60% 20% 20% 10%
Cloud Cover 80% 71% 37% 24%
Conditions Chance of Rain Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:52 AM
7:36 PM
Friday
clear Sunny along with a few clouds. High 56F. Winds WNW at 10 to 20 mph.
Friday Night
nt_partlycloudy A few clouds. Low 37F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 27 51 | 24 52 | 24 41 | 26
Wind 8 mph W 14 mph WNW 13 mph WNW 7 mph W
Humidity 64% 35% 34% 55%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 5% 29% 45% 24%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:50 AM
7:37 PM
Saturday
chancerain Sunny in the morning then increasing clouds with showers later in the day. High 56F. Winds WNW at 10 to 15 mph. Chance of rain 50%.
Saturday Night
nt_chancerain Rain showers in the evening, then clear overnight. Low 39F. Winds WNW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 28 51 | 27 51 | 30 42 | 31
Wind 7 mph WNW 9 mph WNW 9 mph WNW 5 mph WNW
Humidity 65% 40% 44% 64%
Chance of Precip. 10% 10% 50% 20%
Cloud Cover 16% 16% 50% 19%
Conditions Clear Clear Chance of Rain Clear
Sunrise & Sunset
5:49 AM
7:38 PM
Sunday
chancerain A few showers in the morning, becoming a steady light rain in the afternoon. High 56F. Winds NW at 5 to 10 mph. Chance of rain 60%.
Sunday Night
nt_chancerain Mostly cloudy with occasional light rain...mainly in the evening. Low around 40F. Winds NW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 32 52 | 30 52 | 33 43 | 33
Wind 5 mph NW 8 mph NW 7 mph NW 6 mph NW
Humidity 72% 43% 48% 66%
Chance of Precip. 20% 30% 60% 20%
Cloud Cover 13% 56% 80% 65%
Conditions Clear Chance of Rain Chance of Rain Mostly Cloudy
Sunrise & Sunset
5:47 AM
7:39 PM
Monday
chancerain Cloudy with showers. High 57F. Winds NW at 10 to 15 mph. Chance of rain 50%.
Monday Night
nt_chancerain Cloudy with a few showers. Low 39F. Winds NW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 33 52 | 33 52 | 33 42 | 33
Wind 6 mph NW 11 mph WNW 8 mph NW 6 mph NW
Humidity 72% 48% 47% 70%
Chance of Precip. 20% 40% 20% 30%
Cloud Cover 69% 70% 27% 49%
Conditions Mostly Cloudy Chance of Rain Clear Chance of Rain
Sunrise & Sunset
5:46 AM
7:40 PM
Tuesday
partlycloudy Partly cloudy skies. High 58F. Winds N at 5 to 10 mph.
Tuesday Night
nt_chancerain Cloudy with showers. Low around 40F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 32 54 | 33 54 | 34 44 | 34
Wind 6 mph NNW 9 mph N 6 mph N 4 mph N
Humidity 72% 45% 47% 68%
Chance of Precip. 20% 20% 20% 40%
Cloud Cover 34% 33% 47% 50%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Partly cloudy skies early. A few showers developing later in the day. High around 60F. Winds N at 5 to 10 mph. Chance of rain 30%.
Wednesday Night
nt_chancerain Cloudy with a few showers. Low 42F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 34 54 | 35 54 | 36 45 | 35
Wind 5 mph N 6 mph N 7 mph N 4 mph NW
Humidity 74% 47% 50% 67%
Chance of Precip. 20% 20% 30% 30%
Cloud Cover 34% 37% 48% 44%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Partly cloudy skies early. A few showers developing later in the day. High 61F. Winds NNW at 5 to 10 mph. Chance of rain 30%.
Thursday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 42F. Winds N at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 35 56 | 35 56 | 36 45 | 34
Wind 4 mph NW 6 mph NNW 6 mph NE 5 mph NNW
Humidity 71% 45% 47% 65%
Chance of Precip. 20% 20% 40% 40%
Cloud Cover 31% 34% 50% 50%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
clear A few clouds from time to time. High 64F. Winds WNW at 10 to 15 mph.
Friday Night
nt_clear Mostly clear skies. Low 43F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 34 59 | 35 59 | 35 47 | 36
Wind 6 mph NNW 9 mph WNW 9 mph W 8 mph W
Humidity 68% 42% 42% 65%
Chance of Precip. 30% 10% 20% 20%
Cloud Cover 40% 25% 26% 26%
Conditions Chance of Rain Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Cloudy with showers. High 64F. Winds WNW at 10 to 15 mph. Chance of rain 50%.
Saturday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 44F. Winds WSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 35 60 | 35 59 | 37 48 | 36
Wind 7 mph WNW 10 mph NW 9 mph W 6 mph WSW
Humidity 68% 40% 44% 61%
Chance of Precip. 10% 50% 50% 60%
Cloud Cover 33% 50% 50% 55%
Conditions Partly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise