Hourly Weather Forecast for Saturday

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
partlycloudy Sunshine and clouds mixed. Slight chance of a rain shower. High 74F. Winds WNW at 15 to 25 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low 39F. Winds NW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 45 72 | 36 68 | 36 50 | 31
Wind 1 mph South 9 mph WNW 14 mph WNW 10 mph NW
Humidity 75% 27% 31% 47%
Chance of Precip. 0% 20% 0% 0%
Cloud Cover % 30% 40% 34%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:17 AM
8:07 PM
Saturday
clear Sunny skies. High 68F. Winds WNW at 10 to 20 mph.
Saturday Night
nt_clear Clear skies. Low 49F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 19 59 | 20 65 | 26 51 | 31
Wind 9 mph NW 13 mph WNW 13 mph W 5 mph SW
Humidity 43% 22% 23% 45%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 2% 1%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:16 AM
8:08 PM
Sunday
clear Sunny. High 84F. Winds WSW at 10 to 20 mph.
Sunday Night
nt_partlycloudy A few clouds from time to time. Low 57F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 33 77 | 38 78 | 39 63 | 44
Wind 8 mph SW 15 mph W 14 mph WSW 6 mph SW
Humidity 51% 25% 25% 49%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 1% 11% 52%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:15 AM
8:09 PM
Monday
chancerain Cloudy in the morning, then off and on rain showers during the afternoon hours. High 79F. Winds SW at 10 to 15 mph. Chance of rain 50%.
Monday Night
nt_chancerain Showers in the evening, then cloudy overnight. Low 61F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 47 77 | 47 76 | 52 66 | 57
Wind 4 mph SW 10 mph SW 11 mph SW 6 mph SSW
Humidity 66% 34% 43% 75%
Chance of Precip. 0% 50% 50% 10%
Cloud Cover 85% 96% 95% 81%
Conditions Overcast Chance of Rain Chance of Rain Overcast
Sunrise & Sunset
5:14 AM
8:10 PM
Tuesday
partlycloudy Cloudy early with partial sunshine expected late. High 89F. Winds SW at 10 to 15 mph.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low 66F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 80 | 59 84 | 63 72 | 63
Wind 5 mph SSW 9 mph SW 12 mph SW 8 mph SW
Humidity 84% 49% 49% 74%
Chance of Precip. 10% 20% 20% 10%
Cloud Cover 76% 75% 64% 35%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:14 AM
8:11 PM
Wednesday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High near 90F. Winds SW at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_partlycloudy A few clouds from time to time. Low around 65F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 64 85 | 63 83 | 62 72 | 63
Wind 5 mph SW 9 mph SW 12 mph SW 7 mph SW
Humidity 90% 48% 49% 73%
Chance of Precip. 10% 40% 20% 20%
Cloud Cover 43% 50% 26% 43%
Conditions Partly Cloudy Chance of a Thunderstorm Clear Partly Cloudy
Sunrise & Sunset
5:13 AM
8:12 PM
Thursday
chancetstorms Partly cloudy with afternoon showers or thunderstorms. High 89F. Winds SW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Scattered thunderstorms in the evening. Partly cloudy skies overnight. Low 64F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 64 83 | 62 82 | 61 70 | 64
Wind 6 mph SW 10 mph SW 10 mph SW 6 mph SSW
Humidity 95% 50% 50% 80%
Chance of Precip. 10% 10% 50% 20%
Cloud Cover 43% 41% 50% 46%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:12 AM
8:13 PM
Friday
chancerain Showers in the morning, then partly cloudy in the afternoon. High around 85F. Winds SW at 10 to 15 mph. Chance of rain 40%.
Friday Night
nt_partlycloudy Clear to partly cloudy. Low 63F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 61 81 | 59 82 | 59 69 | 58
Wind 4 mph SSW 9 mph SW 10 mph SSW 5 mph S
Humidity 86% 48% 46% 66%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 32% 57% 39% 24%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:12 AM
8:13 PM
Saturday
partlycloudy Intervals of clouds and sunshine. High 89F. Winds WSW at 10 to 15 mph.
Saturday Night
nt_partlycloudy A few clouds. Low 63F. Winds SSE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 58 84 | 56 83 | 53 70 | 56
Wind 3 mph SW 9 mph W 12 mph SSW 5 mph S
Humidity 82% 38% 36% 62%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 23% 32% 47% 38%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:11 AM
8:14 PM
Sunday
chancerain Cloudy with occasional rain showers. High 78F. Winds SE at 10 to 15 mph. Chance of rain 50%.
Sunday Night
nt_chancerain Cloudy with occasional rain showers. Low 58F. Winds S at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 56 75 | 52 73 | 49 62 | 52
Wind 3 mph SSE 8 mph ESE 11 mph SSE 6 mph S
Humidity 76% 45% 44% 70%
Chance of Precip. 20% 40% 20% 50%
Cloud Cover 41% 52% 40% 71%
Conditions Partly Cloudy Chance of Rain Partly Cloudy Chance of Rain
Sunrise & Sunset
5:11 AM
8:15 PM
Monday
chancerain Cloudy with occasional rain showers. High 77F. Winds S at 10 to 15 mph. Chance of rain 50%.
Monday Night
nt_chancerain Showers early becoming a steady light rain late. Low 58F. Winds S at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 52 73 | 54 73 | 54 63 | 54
Wind 4 mph S 8 mph SSE 10 mph SSE 5 mph SSW
Humidity 78% 52% 52% 72%
Chance of Precip. 50% 40% 50% 50%
Cloud Cover 73% 72% 72% 69%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Variable clouds with showers and scattered thunderstorms. High 78F. Winds E at 10 to 15 mph. Chance of rain 60%.
Tuesday Night
nt_rain Showers and thundershowers in the evening, then mainly cloudy overnight with light rain possible. Low 59F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 52 73 | 53 74 | 53 64 | 52
Wind 2 mph SE 6 mph ENE 10 mph ESE 3 mph SE
Humidity 78% 49% 49% 67%
Chance of Precip. 60% 50% 60% 60%
Cloud Cover 80% 65% 57% 80%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 78F. Winds ESE at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low near 60F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 53 72 | 54 75 | 55 63 | 54
Wind 2 mph E 8 mph ESE 11 mph SE 5 mph SSE
Humidity 77% 54% 50% 73%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 50% 58% 50% 42%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Overcast with showers at times. High 78F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_chancerain Cloudy with occasional rain showers. Low 58F. Winds E at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 53 73 | 54 73 | 53 62 | 51
Wind 2 mph S 6 mph E 8 mph SE 3 mph E
Humidity 75% 52% 50% 68%
Chance of Precip. 30% 20% 40% 30%
Cloud Cover 46% 49% 50% 43%
Conditions Chance of Rain Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancerain Overcast with showers at times. High 77F. Winds ESE at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_chancerain Cloudy with showers. Low 57F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 51 73 | 53 73 | 53 61 | 52
Wind 2 mph ENE 7 mph E 10 mph SSE 3 mph SSE
Humidity 76% 51% 49% 71%
Chance of Precip. 40% 30% 50% 50%
Cloud Cover 50% 57% 54% 52%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise