Hourly Weather Forecast for Thursday

Chelmsford, Massachusetts (01824)
Source 
Forecast data derived from Weather Underground BestForecast
2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM
Temperature / Dew Point (°F):
55 / 51
53 / 50
54 / 48
62 / 49
67 / 49
66 / 49
59 / 48
56 / 47
Humidity (%):
86% 89% 83% 62% 52% 55% 67% 73%
Pressure (in):
29.91 29.93 29.94 29.94 29.94 29.96 29.98 30.0
Wind (mph):
SW
4 mph SW
(222°)
WSW
4 mph WSW
(255°)
W
6 mph W
(266°)
W
9 mph W
(261°)
SW
8 mph SW
(236°)
WSW
8 mph WSW
(244°)
SSW
5 mph SSW
(204°)
SW
3 mph SW
(221°)
Conditions:
Chance of Rain
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Probability of Precipitation (%):
50%
0.01 in
20%
0.0 in
20%
0.0 in
10% 10% 20%
0.0 in
20%
0.0 in
10%
Cloud Cover (%):
26% 26% 25% 23% 21% 20% 20% 21%
Saturday
partlycloudy Sunshine and clouds mixed. High near 75F. Winds SSW at 10 to 15 mph.
Saturday Night
nt_partlycloudy Mostly clear skies this evening will become overcast overnight. Low 59F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 37 68 | 53 68 | 56 60 | 57
Wind 1 mph North 11 mph SSW 11 mph SSW 6 mph S
Humidity 94% 58% 66% 90%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover % 37% 31% 27%
Conditions Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:30 AM
6:46 PM
Sunday
tstorms Scattered thunderstorms in the morning becoming more widespread in the afternoon. High 77F. Winds SSE at 5 to 10 mph. Chance of rain 80%.
Sunday Night
nt_partlycloudy Partly cloudy. Low 62F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 62 73 | 68 73 | 67 66 | 66
Wind 4 mph SSE 9 mph SSE 6 mph SSE 4 mph SSW
Humidity 100% 86% 84% 98%
Chance of Precip. 50% 40% 10% 10%
Cloud Cover 92% 78% 69% 48%
Conditions Chance of Rain Chance of a Thunderstorm Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:31 AM
6:44 PM
Monday
partlycloudy Partly cloudy skies. High 74F. Winds W at 10 to 20 mph.
Monday Night
nt_clear Clear skies. Low around 45F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 63 71 | 58 67 | 52 52 | 44
Wind 5 mph SW 12 mph WNW 11 mph WNW 6 mph WNW
Humidity 100% 64% 59% 74%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 42% 19% 9% 1%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:32 AM
6:42 PM
Tuesday
clear A mainly sunny sky. High 72F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_clear A mostly clear sky. Low near 45F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 39 62 | 39 65 | 47 52 | 47
Wind 5 mph W 8 mph WNW 8 mph WNW 5 mph NNW
Humidity 76% 43% 52% 82%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 2% 11% 4%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:33 AM
6:40 PM
Wednesday
clear Except for a few afternoon clouds, mainly sunny. High 68F. Winds E at 5 to 10 mph.
Wednesday Night
nt_clear Clear. Low 44F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 45 64 | 45 60 | 46 49 | 44
Wind 5 mph N 6 mph ESE 6 mph SE 4 mph SSW
Humidity 96% 51% 59% 84%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 31% 1% 1%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
6:34 AM
6:39 PM
Thursday
clear Sunny skies. High near 75F. Winds SW at 5 to 10 mph.
Thursday Night
nt_clear Clear skies. Low near 50F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 44 67 | 47 67 | 48 54 | 48
Wind 4 mph SW 7 mph SW 6 mph SSW 5 mph WSW
Humidity 97% 49% 52% 82%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 5% 14% 10% 8%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:35 AM
6:37 PM
Friday
clear Mainly sunny. High 77F. Winds N at 5 to 10 mph.
Friday Night
nt_clear A mostly clear sky. Low 53F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 49 71 | 51 69 | 55 57 | 52
Wind 4 mph W 6 mph NNW 5 mph ESE 2 mph SSW
Humidity 93% 49% 61% 85%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 12% 24% 4% 11%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:37 AM
6:35 PM
Saturday
clear Mostly sunny skies. High around 80F. Winds WNW at 5 to 10 mph.
Saturday Night
nt_clear Mainly clear early, then a few clouds later on. Low near 55F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 51 72 | 54 70 | 56 59 | 55
Wind 4 mph NW 6 mph WNW 6 mph W 3 mph WNW
Humidity 90% 53% 61% 87%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 15% 20% 8% 14%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:38 AM
6:33 PM
Sunday
partlycloudy Partly cloudy skies. High 77F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_clear Clear skies. Low 52F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 50 69 | 53 69 | 56 58 | 50
Wind 4 mph NNW 7 mph NW 6 mph WSW 4 mph NW
Humidity 83% 57% 63% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 53% 32% 13% 11%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
6:39 AM
6:32 PM
Monday
clear Mostly sunny skies. High 74F. Winds SE at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds. Low 52F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 46 67 | 48 67 | 47 58 | 55
Wind 4 mph N 5 mph ESE 6 mph S 4 mph WSW
Humidity 76% 49% 49% 90%
Chance of Precip. 0% 0% 10% 20%
Cloud Cover 15% 20% 25% 59%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
6:40 AM
6:30 PM
Tuesday
clear A few passing clouds, otherwise generally sunny. High 72F. Winds NW at 5 to 10 mph.
Tuesday Night
nt_clear A mostly clear sky. Low 53F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 53 66 | 55 65 | 55 56 | 53
Wind 4 mph WNW 7 mph NW 4 mph NNW 3 mph NW
Humidity 99% 67% 69% 89%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 52% 31% 17% 16%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Partly cloudy skies. High 73F. Winds light and variable.
Wednesday Night
nt_chancerain Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 51F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 52 67 | 55 67 | 57 57 | 54
Wind 4 mph WNW 5 mph S 5 mph S 3 mph S
Humidity 93% 67% 69% 89%
Chance of Precip. 10% 20% 20% 20%
Cloud Cover 26% 38% 40% 42%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 72F. Winds S at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancerain Cloudy with showers. Low 51F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 51 66 | 54 65 | 58 57 | 52
Wind 3 mph S 9 mph S 8 mph S 5 mph SSW
Humidity 95% 67% 78% 84%
Chance of Precip. 40% 50% 50% 50%
Cloud Cover 50% 54% 43% 28%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
clear Mostly sunny skies. High around 70F. Winds WSW at 5 to 10 mph.
Friday Night
nt_chancerain Mostly clear skies early giving way to clouds and a few showers after midnight. Low around 50F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 49 65 | 50 64 | 49 55 | 47
Wind 4 mph W 10 mph WSW 7 mph WSW 3 mph SW
Humidity 91% 59% 59% 76%
Chance of Precip. 20% 10% 20% 10%
Cloud Cover 26% 22% 20% 21%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
chancerain A shower or two possible early with partly cloudy skies in the afternoon. High 69F. Winds WSW at 5 to 10 mph. Chance of rain 30%.
Saturday Night
nt_clear Mainly clear skies. Low near 50F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 48 63 | 51 63 | 51 54 | 50
Wind 2 mph SW 6 mph SW 6 mph NW 3 mph SW
Humidity 90% 64% 66% 85%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 29% 31% 28% 28%
Conditions Chance of Rain Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise