Hourly Weather Forecast for Monday

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 (%):
Sunday Night
nt_partlycloudy Partly cloudy. Low 57F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point | 84 | 38 81 | 38 62 | 44
Wind mph 3 mph West 13 mph WSW 7 mph SW
Humidity % 20% 21% 50%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 25% 67%
Conditions Clear Mostly Cloudy
Sunrise & Sunset
5:15 AM
8:09 PM
Monday
cloudy Cloudy. High 84F. Winds SW at 10 to 20 mph.
Monday Night
nt_mostlycloudy Mostly cloudy. Slight chance of a rain shower. Low 62F. Winds SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 46 80 | 48 78 | 51 68 | 54
Wind 5 mph SW 11 mph WSW 13 mph S 11 mph SSW
Humidity 66% 32% 39% 62%
Chance of Precip. 0% 10% 10% 20%
Cloud Cover 55% 80% 75% 88%
Conditions Partly Cloudy Overcast Mostly Cloudy Overcast
Sunrise & Sunset
5:14 AM
8:10 PM
Tuesday
partlycloudy Partly to mostly cloudy. High 91F. Winds SW at 10 to 20 mph.
Tuesday Night
nt_chancerain Cloudy with occasional rain showers. Low 64F. Winds SSW at 10 to 20 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 54 82 | 57 84 | 58 70 | 58
Wind 10 mph SSW 12 mph SW 14 mph SW 10 mph SSW
Humidity 71% 42% 41% 66%
Chance of Precip. 10% 0% 10% 40%
Cloud Cover 73% 72% 56% 77%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
5:14 AM
8:11 PM
Wednesday
partlycloudy Partly cloudy skies. High 91F. Winds SSW at 10 to 20 mph.
Wednesday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low around 65F. Winds SSW at 10 to 20 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 58 83 | 61 83 | 61 70 | 61
Wind 7 mph SSW 13 mph SSW 16 mph SSW 10 mph SSW
Humidity 79% 48% 46% 72%
Chance of Precip. 10% 10% 10% 40%
Cloud Cover 64% 35% 30% 50%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
5:13 AM
8:12 PM
Thursday
chancetstorms Cloudy skies during the morning hours followed by scattered showers and thunderstorms in the afternoon. High 88F. Winds SW at 10 to 15 mph. Chance of rain 60%.
Thursday Night
nt_chancetstorms Scattered thunderstorms during the evening, then partly cloudy overnight. Low around 60F. Winds W at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 59 82 | 62 81 | 61 67 | 59
Wind 7 mph SSW 9 mph SW 10 mph WSW 4 mph WSW
Humidity 80% 51% 51% 75%
Chance of Precip. 20% 60% 40% 10%
Cloud Cover 66% 62% 62% 48%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:12 AM
8:13 PM
Friday
partlycloudy Intervals of clouds and sunshine. High around 85F. Winds SSE at 10 to 15 mph.
Friday Night
nt_partlycloudy A few clouds from time to time. Low 62F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 59 80 | 58 80 | 59 69 | 61
Wind 2 mph NNW 6 mph SSE 11 mph S 8 mph SSW
Humidity 92% 47% 48% 76%
Chance of Precip. 20% 10% 20% 10%
Cloud Cover 39% 60% 51% 51%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:12 AM
8:13 PM
Saturday
chancetstorms A mix of clouds and sun with the chance of an isolated thunderstorm in the afternoon. High 89F. Winds SW at 10 to 20 mph. Chance of rain 30%.
Saturday Night
nt_chancerain An isolated thunderstorm possible during the evening, then occasional showers overnight. Low 56F. Winds SSW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 84 | 60 79 | 63 65 | 58
Wind 7 mph SSW 14 mph SW 12 mph SW 8 mph SW
Humidity 89% 45% 57% 77%
Chance of Precip. 10% 10% 30% 30%
Cloud Cover 27% 34% 35% 40%
Conditions Clear Partly Cloudy Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:11 AM
8:14 PM
Sunday
chancerain A shower or two possible early with partly cloudy skies in the afternoon. High near 75F. Winds E at 10 to 15 mph. Chance of rain 30%.
Sunday Night
nt_chancerain Overcast with rain showers at times. Low 48F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 53 69 | 50 67 | 46 54 | 50
Wind 7 mph WSW 12 mph ENE 11 mph SSE 4 mph SSE
Humidity 85% 50% 47% 85%
Chance of Precip. 30% 20% 20% 50%
Cloud Cover 43% 49% 52% 65%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
5:11 AM
8:15 PM
Monday
chancerain Overcast with rain showers at times. High near 70F. Winds E at 10 to 15 mph. Chance of rain 60%.
Monday Night
nt_chancerain Overcast with rain showers at times. Low 51F. Winds E at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 45 65 | 43 64 | 43 54 | 46
Wind 3 mph E 8 mph E 11 mph E 5 mph ESE
Humidity 83% 44% 46% 73%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 78% 84% 85% 82%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:10 AM
8:16 PM
Tuesday
chancerain Overcast with rain showers at times. High 74F. Winds ENE at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Cloudy with showers. Low near 55F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 47 68 | 49 70 | 50 59 | 51
Wind 3 mph NE 7 mph NE 9 mph SE 3 mph S
Humidity 81% 51% 50% 76%
Chance of Precip. 60% 60% 60% 50%
Cloud Cover 83% 81% 82% 50%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:10 AM
8:17 PM
Wednesday
chancetstorms Variable clouds with scattered thunderstorms. High 77F. Winds SE at 10 to 15 mph. Chance of rain 60%.
Wednesday Night
nt_tstorms Showers and thunderstorms likely. Low 56F. Winds S at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 50 72 | 52 72 | 52 61 | 53
Wind 2 mph SSE 7 mph SE 12 mph SSE 6 mph S
Humidity 81% 51% 49% 73%
Chance of Precip. 40% 50% 60% 60%
Cloud Cover 67% 66% 60% 75%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Cloudy with occasional rain showers. High 78F. Winds SE at 10 to 15 mph. Chance of rain 60%.
Thursday Night
nt_chancerain Cloudy with showers. Low 59F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 52 74 | 52 74 | 53 62 | 52
Wind 2 mph SSE 8 mph SE 11 mph SSE 5 mph S
Humidity 83% 48% 48% 70%
Chance of Precip. 60% 50% 40% 50%
Cloud Cover 80% 67% 63% 66%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancerain Cloudy with occasional rain showers. High 79F. Winds SSE at 10 to 20 mph. Chance of rain 50%.
Friday Night
nt_chancerain Occasional light rain. Low 59F. Winds SSE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 52 74 | 53 74 | 54 63 | 54
Wind 3 mph SSE 10 mph SSE 13 mph SSE 7 mph SSE
Humidity 76% 48% 50% 73%
Chance of Precip. 40% 40% 40% 60%
Cloud Cover 70% 66% 56% 80%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
tstorms Thunderstorms likely in the morning. Then the chance of scattered thunderstorms in the afternoon. High 78F. Winds S at 10 to 20 mph. Chance of rain 80%.
Saturday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low near 60F. Winds S at 10 to 20 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 55 74 | 57 73 | 58 64 | 58
Wind 4 mph S 13 mph S 15 mph S 8 mph S
Humidity 84% 55% 58% 81%
Chance of Precip. 60% 40% 40% 50%
Cloud Cover 80% 70% 51% 52%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
tstorms Scattered thunderstorms in the morning becoming more widespread in the afternoon. High 78F. Winds SSW at 10 to 20 mph. Chance of rain 80%.
Sunday Night
nt_tstorms Thunderstorms in the evening, then variable clouds overnight with still a chance of showers. Low near 60F. Winds SSW at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 58 74 | 59 74 | 58 65 | 58
Wind 5 mph S 11 mph S 13 mph S 6 mph SSW
Humidity 90% 59% 57% 78%
Chance of Precip. 50% 50% 60% 40%
Cloud Cover 68% 71% 75% 63%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise