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 (%):
Friday
clear Abundant sunshine. High 59F. Winds ENE at 5 to 10 mph.
Friday Night
nt_clear Mostly clear. Low near 40F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 39 55 | 28 53 | 33 44 | 36
Wind 1 mph SW 9 mph NE 7 mph ESE 4 mph S
Humidity 94% 35% 45% 76%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % 0% 2% 24%
Conditions Clear Clear Clear
Sunrise & Sunset
6:29 AM
6:48 PM
Saturday
partlycloudy Intervals of clouds and sunshine. High 73F. Winds SSW at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low 58F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 38 66 | 52 67 | 56 59 | 58
Wind 3 mph S 11 mph SSW 10 mph S 6 mph SSW
Humidity 89% 61% 68% 95%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 21% 44% 42% 27%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:30 AM
6:46 PM
Sunday
chancetstorms Mostly cloudy early. Scattered thunderstorms developing later in the day. High around 80F. Winds S at 10 to 15 mph. Chance of rain 40%.
Sunday Night
nt_tstorms Partial cloudiness early, with scattered showers and thunderstorms later during the night. Low 59F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 61 75 | 65 73 | 64 64 | 64
Wind 5 mph S 11 mph SSW 8 mph S 6 mph SW
Humidity 100% 71% 73% 100%
Chance of Precip. 10% 40% 10% 40%
Cloud Cover 70% 75% 60% 52%
Conditions Mostly Cloudy Chance of a Thunderstorm Mostly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
6:31 AM
6:44 PM
Monday
clear Generally sunny despite a few afternoon clouds. High near 70F. Winds WNW at 10 to 20 mph.
Monday Night
nt_clear A mostly clear sky. Low 44F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 59 68 | 53 63 | 46 51 | 41
Wind 6 mph WSW 13 mph WNW 9 mph WNW 6 mph WNW
Humidity 99% 58% 54% 70%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 33% 26% 20% 2%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:32 AM
6:42 PM
Tuesday
clear Sunny. High 71F. Winds W at 10 to 15 mph.
Tuesday Night
nt_clear Clear. Low 44F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 39 64 | 43 65 | 50 52 | 47
Wind 5 mph WSW 10 mph W 9 mph WNW 7 mph NW
Humidity 80% 47% 59% 85%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 3% 12% 1%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:33 AM
6:40 PM
Wednesday
clear Sunny. High 66F. Winds NNE at 5 to 10 mph.
Wednesday Night
nt_clear A mostly clear sky. Low around 40F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 41 60 | 34 58 | 37 46 | 38
Wind 7 mph NNW 9 mph NNE 7 mph ENE 3 mph NW
Humidity 87% 37% 46% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 1% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:34 AM
6:39 PM
Thursday
clear A mainly sunny sky. High 69F. Winds SW at 5 to 10 mph.
Thursday Night
nt_clear Clear skies. Low around 45F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 35 63 | 33 62 | 41 50 | 43
Wind 3 mph NW 6 mph SSW 6 mph S 5 mph SW
Humidity 78% 33% 46% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 1% 3% 8%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:35 AM
6:37 PM
Friday
clear Mainly sunny. High 76F. Winds WNW at 5 to 10 mph.
Friday Night
nt_clear Clear skies. Low 49F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 42 68 | 48 67 | 51 54 | 49
Wind 5 mph W 6 mph WNW 6 mph W 4 mph WNW
Humidity 84% 48% 57% 84%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 18% 16% 11% 4%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:37 AM
6:35 PM
Saturday
clear Sunny skies. High near 75F. Winds WNW at 5 to 10 mph.
Saturday Night
nt_clear A mostly clear sky. Low 53F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 48 69 | 50 68 | 52 57 | 51
Wind 4 mph NW 5 mph N 6 mph WSW 4 mph W
Humidity 90% 51% 56% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 5% 6% 5% 4%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:38 AM
6:33 PM
Sunday
clear Sunny along with a few clouds. High near 75F. Winds light and variable.
Sunday Night
nt_clear Mostly clear skies. Low 54F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 50 68 | 55 69 | 57 59 | 53
Wind 4 mph WNW 5 mph NW 5 mph WSW 4 mph WSW
Humidity 87% 63% 66% 81%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 5% 35% 40% 17%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:39 AM
6:32 PM
Monday
clear A few clouds from time to time. High near 75F. Winds WSW at 5 to 10 mph.
Monday Night
nt_clear A few clouds from time to time. Low 53F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 52 69 | 56 68 | 57 58 | 55
Wind 4 mph W 7 mph W 7 mph WSW 5 mph WNW
Humidity 89% 63% 66% 89%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 22% 24% 23% 20%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Tuesday
partlycloudy Partly cloudy skies. High near 70F. Winds NNE at 10 to 15 mph.
Tuesday Night
nt_partlycloudy A few clouds. Low 49F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 51 64 | 53 64 | 51 55 | 51
Wind 5 mph NNW 10 mph NNE 3 mph NNE 3 mph N
Humidity 89% 67% 64% 88%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 25% 39% 36% 30%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
clear Mostly sunny skies. High near 70F. Winds light and variable.
Wednesday Night
nt_clear Clear skies with a few passing clouds. Low 51F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 50 65 | 50 64 | 51 55 | 52
Wind 4 mph N 4 mph NE 4 mph E 2 mph SW
Humidity 98% 59% 63% 89%
Chance of Precip. 10% 20% 20% 20%
Cloud Cover 24% 23% 22% 26%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Partly cloudy skies. High near 70F. Winds WSW at 5 to 10 mph.
Thursday Night
nt_partlycloudy A few clouds from time to time. Low 51F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 51 65 | 53 65 | 54 56 | 53
Wind 2 mph WSW 7 mph SW 7 mph SW 5 mph WSW
Humidity 96% 66% 69% 91%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 38% 52% 44% 37%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
clear A few clouds early, otherwise mostly sunny. High 68F. Winds W at 5 to 10 mph.
Friday Night
nt_chancerain Mostly clear skies early followed by increasing clouds and a few showers later at night. Low 49F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 50 63 | 51 63 | 52 53 | 48
Wind 4 mph W 6 mph WSW 6 mph WSW 3 mph WNW
Humidity 95% 65% 67% 83%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 32% 29% 26% 28%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise