Hourly Weather Forecast for Tuesday

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
clear Sunny. High 37F. Winds WNW at 10 to 20 mph.
Sunday Night
nt_clear A few passing clouds. Low 8F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point | 34 | 17 21 | 6 12 | 1
Wind mph 14 mph WNW 9 mph NW 8 mph NW
Humidity % 49% 51% 61%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % 15% 8% 22%
Conditions Clear Clear Clear
Sunrise & Sunset
7:06 AM
4:49 PM
Monday
snow Cloudy. Snow showers developing in the afternoon. High around 25F. Winds NNE at 5 to 10 mph. Chance of snow 50%.
Monday Night
nt_snow Snow in the evening will become heavy at times overnight along with gusty winds. Low 16F. Winds NNE at 25 to 35 mph. Chance of snow 100%. Snow accumulating 8 to 12 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 1 20 | 9 22 | 16 22 | 17
Wind 6 mph N 7 mph NNE 10 mph NNE 15 mph NNE
Humidity 68% 63% 77% 81%
Chance of Precip. 0% 10% 50% 90%
Cloud Cover 68% 91% 99% 100%
Conditions Mostly Cloudy Overcast Snow Showers Snow
Sunrise & Sunset
7:05 AM
4:50 PM
Tuesday
snow Periods of snow, heavy at times, along with gusty winds. High 21F. Winds N at 20 to 30 mph. Chance of snow 100%. Snow accumulation of a foot or more.
Tuesday Night
nt_snow Snow in the evening will give way to lingering snow showers overnight. Low around 15F. Winds NNW at 15 to 25 mph. Chance of snow 80%. 3 to 5 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 12 16 | 12 19 | 11 16 | 9
Wind 26 mph N 20 mph N 19 mph N 15 mph NNW
Humidity 78% 84% 70% 73%
Chance of Precip. 100% 100% 80% 70%
Cloud Cover 100% 100% 100% 100%
Conditions Snow Snow Snow Snow
Sunrise & Sunset
7:04 AM
4:52 PM
Wednesday
cloudy Cloudy. High around 25F. Winds NW at 10 to 20 mph.
Wednesday Night
nt_clear Clear skies. Low 11F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 10 22 | 11 20 | 9 12 | 6
Wind 11 mph NW 13 mph NW 9 mph NW 9 mph NW
Humidity 75% 60% 63% 77%
Chance of Precip. 60% 10% 0% 0%
Cloud Cover 95% 89% 10% 3%
Conditions Snow Showers Overcast Clear Clear
Sunrise & Sunset
7:03 AM
4:53 PM
Thursday
clear Mostly sunny skies. High near 30F. Winds W at 5 to 10 mph.
Thursday Night
nt_chancesnow Cloudy skies with late-night snow showers. Low near 20F. Winds SE at 5 to 10 mph. Chance of snow 70%. Snowfall around one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 3 25 | 20 23 | 17 23 | 21
Wind 8 mph NW 4 mph WNW 5 mph SSE 5 mph S
Humidity 65% 79% 77% 89%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover 9% 35% 79% 95%
Conditions Clear Partly Cloudy Mostly Cloudy Overcast
Sunrise & Sunset
7:02 AM
4:54 PM
Friday
snow Periods of snow. High 31F. ENE winds shifting to NW at 10 to 15 mph. Chance of snow 70%. 1 to 3 inches of snow expected.
Friday Night
nt_snow Cloudy with snow. Low 3F. Winds NW at 10 to 20 mph. Chance of snow 60%. 8 to 12 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 24 29 | 29 25 | 25 9 | 1
Wind 4 mph ENE 7 mph WNW 10 mph NNW 13 mph NW
Humidity 97% 99% 100% 70%
Chance of Precip. 70% 60% 60% 60%
Cloud Cover 96% 91% 100% 100%
Conditions Snow Showers Snow Showers Snow Snow
Sunrise & Sunset
7:01 AM
4:56 PM
Saturday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 19F. Winds NW at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy early with increasing clouds overnight. Low 1F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 4 | -4 17 | 7 9 | -4 2 | -5
Wind 12 mph NW 11 mph WNW 5 mph WNW 7 mph WNW
Humidity 68% 64% 54% 72%
Chance of Precip. 60% 10% 0% 0%
Cloud Cover 100% 39% 7% 62%
Conditions Snow Partly Cloudy Clear Mostly Cloudy
Sunrise & Sunset
7:00 AM
4:57 PM
Sunday
partlycloudy Cloudy skies early, then partly cloudy in the afternoon. High 19F. Winds W at 5 to 10 mph.
Sunday Night
nt_partlycloudy A few clouds. Low 2F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 4 | 1 15 | 8 13 | 2 9 | 0
Wind 6 mph W 8 mph W 7 mph WNW 8 mph WNW
Humidity 86% 72% 60% 65%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 73% 83% 36% 55%
Conditions Mostly Cloudy Overcast Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:59 AM
4:58 PM
Monday
clear Except for a few afternoon clouds, mainly sunny. High 11F. Winds WNW at 10 to 15 mph.
Monday Night
nt_partlycloudy Partly to mostly cloudy. Low -8F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 3 | 3 10 | 0 5 | -5 -3 | -10
Wind 10 mph WNW 12 mph WNW 9 mph WNW 10 mph W
Humidity 100% 64% 62% 71%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 25% 19% 51% 67%
Conditions Clear Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:58 AM
5:00 PM
Tuesday
clear A few clouds early, otherwise mostly sunny. High 14F. Winds WNW at 10 to 15 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low around 0F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -5 | -8 10 | 0 7 | -1 4 | 1
Wind 7 mph WNW 10 mph WNW 9 mph WNW 10 mph W
Humidity 87% 63% 69% 86%
Chance of Precip. 10% 10% 0% 20%
Cloud Cover 69% 45% 24% 54%
Conditions Mostly Cloudy Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
6:57 AM
5:01 PM
Wednesday
partlycloudy Intervals of clouds and sunshine. High 17F. Winds WNW at 10 to 15 mph.
Wednesday Night
nt_clear Mostly clear skies. Low around -0F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 1 | -1 13 | 5 10 | 3 4 | -2
Wind 10 mph WNW 12 mph W 9 mph W 9 mph WNW
Humidity 90% 69% 72% 78%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 51% 38% 25% 22%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Sunshine and clouds mixed. High 17F. Winds WNW at 10 to 15 mph.
Thursday Night
nt_partlycloudy A few clouds. Low 2F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 1 | -7 12 | 0 10 | 1 5 | -4
Wind 9 mph WNW 11 mph WNW 10 mph WNW 9 mph WNW
Humidity 69% 57% 67% 66%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 29% 33% 33% 42%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
snow Partly cloudy early, then some snow showers later in the day. High 22F. Winds NW at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Friday Night
nt_snow Snow showers early with a steadier snow developing late at night. Low 9F. Winds NW at 5 to 10 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 3 | -8 18 | 6 16 | 11 12 | 9
Wind 7 mph WNW 6 mph WNW 6 mph NNW 8 mph NW
Humidity 59% 58% 80% 90%
Chance of Precip. 10% 20% 50% 60%
Cloud Cover 52% 56% 60% 66%
Conditions Partly Cloudy Partly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Saturday
snow Light snow during the morning will transition to snow showers during the afternoon. High near 25F. Winds NW at 10 to 15 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Saturday Night
nt_snow Variably cloudy with snow showers. Low 8F. Winds NW at 10 to 15 mph. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | 6 21 | 8 18 | 4 13 | 4
Wind 10 mph NW 13 mph NW 11 mph NW 10 mph NW
Humidity 81% 57% 53% 67%
Chance of Precip. 60% 60% 50% 50%
Cloud Cover 90% 90% 64% 62%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Sunday
snow Scattered flurries and snow showers. High around 20F. Winds NW at 10 to 15 mph. Chance of snow 50%. 1 to 3 inches of snow expected.
Sunday Night
nt_chancesnow On and off snow showers early. Breaks in the overcast later. Low 6F. Winds WNW at 5 to 10 mph. Chance of snow 30%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 2 18 | 6 14 | 4 8 | 3
Wind 10 mph NNW 11 mph NW 9 mph NW 9 mph WNW
Humidity 72% 58% 64% 78%
Chance of Precip. 50% 30% 30% 30%
Cloud Cover 63% 62% 54% 57%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 2 18 | 6 14 | 4 8 | 3
Wind 10 mph NNW 11 mph NW 9 mph NW 9 mph WNW
Humidity 72% 58% 64% 78%
Chance of Precip. 50% 30% 30% 30%
Cloud Cover 63% 62% 54% 57%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise