North Chelmsford, MA Weather

03:00 Friday
Clear
Clear skies
-17° Feels like -22°
Full Moon Full Moon Illuminated: 99%
  • Today 5 Dec. Scattered clouds -7° / -19° Moderate northwest wind 13 - 30 km/h
  • Tomorrow 6 Dec. Snow with partly cloudy skies 30% 0.1 mm / -7° Moderate southwest wind 13 - 24 km/h
  • Sunday 7 Dec. Snow with partly cloudy skies 50% 0.3 mm -2° / -8° Moderate west wind 12 - 21 km/h
  • Monday 8 Dec. Scattered clouds -6° / -16° Moderate northwest wind 18 - 41 km/h
  • Tuesday 9 Dec. Snow with partly cloudy skies 60% 0.9 mm / -21° Moderate southwest wind 16 - 32 km/h
  • Wednesday 10 Dec. Partly cloudy / -3° Moderate southwest wind 16 - 33 km/h
  • Thursday 11 Dec. Snow with cloudy skies 70% 7.1 mm / -3° Moderate north wind 15 - 31 km/h

Weather Forecast for North Chelmsford, MA Today

, 5 December

Tomorrow

, 6 December
04:00 Clear skies -17° Clear
Feels Like -22°
Moderate northwest wind Northwest 8 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point -20 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -22 °C
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1026 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Visibility Visibility 40 km
05:00 Clear skies -18° Clear
Feels Like -21°
Gentle west wind West 4 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point -21 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -21 °C
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1027 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Visibility Visibility 40 km
06:00 Clear skies -18° Clear
Feels Like -20°
Gentle southwest wind Southwest 3 - 7 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point -21 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -20 °C
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1027 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 7 km/h
  • Visibility Visibility 35 km
07:00 Clear -19° Sunny
Feels Like -21°
Gentle southwest wind Southwest 3 - 6 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 87%
  • Dew Point Dew Point -21 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -21 °C
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1028 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 6 km/h
  • Visibility Visibility 30 km
Sunny 08:00 Clear -18° Sunny
Feels Like -19°
Gentle southwest wind Southwest 3 - 6 km/h
UV Index 0 Low SPF: no
08:00 Clear -18° Sunny
Feels Like -19°
Gentle southwest wind Southwest 3 - 6 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 87%
  • Dew Point Dew Point -20 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -19 °C
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1028 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 6 km/h
  • Visibility Visibility 30 km
09:00 Clear -16° Sunny
Feels Like -16°
Gentle southwest wind Southwest 2 - 7 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point -19 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -16 °C
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1028 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 7 km/h
  • Visibility Visibility 45 km
10:00 Clear -13° Sunny
Feels Like -14°
Gentle southwest wind Southwest 2 - 8 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point -19 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -14 °C
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1027 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 8 km/h
  • Visibility Visibility 50 km
Sunny 11:00 Clear -11° Sunny
Feels Like -12°
Gentle south wind South 2 - 8 km/h
UV Index 1 Low SPF: no
11:00 Clear -11° Sunny
Feels Like -12°
Gentle south wind South 2 - 8 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 57%
  • Dew Point Dew Point -18 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -12 °C
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1026 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 8 km/h
  • Visibility Visibility 50 km
12:00 Clear -10° Sunny
Feels Like -11°
Gentle south wind South 3 - 10 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 1%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -11 °C
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1025 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Visibility Visibility 50 km
13:00 Scattered clouds -9° Scattered clouds
Feels Like -10°
Gentle south wind South 3 - 10 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 53%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 21%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -10 °C
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1024 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Visibility Visibility 55 km
Scattered clouds 14:00 Scattered clouds -8° Scattered clouds
Feels Like -10°
Gentle south wind South 4 - 12 km/h
UV Index 1 Low SPF: no
14:00 Scattered clouds -8° Scattered clouds
Feels Like -10°
Gentle south wind South 4 - 12 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 52%
  • Dew Point Dew Point -16 °C
  • Clouds Clouds 17%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -10 °C
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1023 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Visibility Visibility 55 km
15:00 Clear -9° Sunny
Feels Like -10°
Gentle southeast wind Southeast 4 - 12 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 53%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 8%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -10 °C
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1022 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Visibility Visibility 55 km
16:00 Scattered clouds -10° Scattered clouds
Feels Like -11°
Gentle southeast wind Southeast 3 - 9 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 45%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -11 °C
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1021 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 km/h
  • Visibility Visibility 50 km
Partly cloudy 17:00 Partly cloudy -11° Partly cloudy
Feels Like -14°
Gentle southeast wind Southeast 7 - 10 km/h
UV Index 0 Low SPF: no
17:00 Partly cloudy -11° Partly cloudy
Feels Like -14°
Gentle southeast wind Southeast 7 - 10 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 57%
  • Dew Point Dew Point -18 °C
  • Clouds Clouds 84%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -14 °C
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1021 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Visibility Visibility 50 km
18:00 Partly cloudy -9° Partly cloudy
Feels Like -13°
Gentle south wind South 9 - 16 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point -14 °C
  • Clouds Clouds 83%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -13 °C
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1020 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Visibility Visibility 50 km
19:00 Scattered clouds -9° Scattered clouds
Feels Like -12°
Gentle south wind South 7 - 16 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point -13 °C
  • Clouds Clouds 26%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -12 °C
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1020 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Visibility Visibility 45 km
Scattered clouds 20:00 Scattered clouds -10° Scattered clouds
Feels Like -13°
Gentle southwest wind Southwest 6 - 12 km/h
UV Index 0 Low SPF: no
20:00 Partly cloudy -10° Partly cloudy
Feels Like -13°
Gentle southwest wind Southwest 6 - 12 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point -13 °C
  • Clouds Clouds 35%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -13 °C
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1019 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Visibility Visibility 40 km
21:00 Partly cloudy -10° Partly cloudy
Feels Like -13°
Gentle southwest wind Southwest 4 - 9 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 84%
  • Dew Point Dew Point -13 °C
  • Clouds Clouds 83%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -13 °C
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1019 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 km/h
  • Visibility Visibility 35 km
22:00 Overcast -9° Overcast
Feels Like -10°
Gentle southwest wind Southwest 3 - 7 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 85%
  • Dew Point Dew Point -11 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -10 °C
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1018 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 7 km/h
  • Visibility Visibility 25 km
Overcast 23:00 Overcast -8° Overcast
Feels Like -7°
Gentle southwest wind Southwest 2 - 5 km/h
UV Index 0 Low SPF: no
23:00 Overcast -8° Overcast
Feels Like -7°
Gentle southwest wind Southwest 2 - 5 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 86%
  • Dew Point Dew Point -10 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -7 °C
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1018 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 5 km/h
  • Visibility Visibility 20 km
24:00 Overcast -7° Overcast
Feels Like -4°
Gentle west wind West 1 - 3 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 87%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 4.72 in
  • Feels Like Feels Like -4 °C
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1017 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 3 km/h
  • Visibility Visibility 16 km

Sunrise and Sunset

Sunrise 07:00 Sunset 16:12
First light 06:28 Midday 11:36 Last light 16:43
Day length 9h 12m

Time remaining until sunrise 3h 18m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
5 Full Moon
6 Last Quarter
7 Last Quarter
8 Last Quarter
9 Last Quarter
10 Last Quarter
11 Last Quarter
12 Last Quarter
13 Last Quarter
14 Last Quarter
15 Last Quarter
16 Last Quarter
17 Last Quarter
18 New Moon

Air quality in North Chelmsford today

Detail
35
Fair O₃ (86 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall

Videos

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