Sudbury, MA Weather

04:00 Thursday
Overcast
Overcast
-3° Feels like -7°
First Quarter First Quarter Illuminated: 28%
  • Today 25 Dec. Partly cloudy / -10° Strong northwest wind 25 - 53 km/h
  • Tomorrow 26 Dec. Snow with partly cloudy skies 90% 0.6 mm -5° / -14° Moderate north wind 21 - 44 km/h
  • Saturday 27 Dec. Snow with partly cloudy skies 90% 2.9 mm -6° / -11° Moderate north wind 14 - 29 km/h
  • Sunday 28 Dec. Scattered clouds / -11° Moderate southwest wind 13 - 24 km/h
  • Monday 29 Dec. Light rain with cloudy skies 90% 16 mm / -2° Moderate west wind 22 - 45 km/h
  • Tuesday 30 Dec. Partly cloudy / -7° Strong west wind 33 - 72 km/h
  • Wednesday 31 Dec. Partly cloudy / -7° Strong southwest wind 28 - 63 km/h

Weather Forecast for Sudbury, MA Today

, 25 December

Tomorrow

, 26 December
04:00 Overcast -3° Overcast
Feels Like -7°
Gentle southwest wind Southwest 9 - 18 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 79%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -7 °C
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1020 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 km/h
  • Visibility Visibility 45 km
05:00 Partly cloudy -3° Partly cloudy
Feels Like -7°
Moderate southwest wind Southwest 12 - 24 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 79%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 93%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -7 °C
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1018 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Visibility Visibility 45 km
06:00 Partly cloudy -3° Partly cloudy
Feels Like -8°
Moderate southwest wind Southwest 14 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 91%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -8 °C
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1016 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Visibility Visibility 45 km
07:00 Overcast -3° Overcast
Feels Like -7°
Moderate southwest wind Southwest 15 - 31 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 74%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 96%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -7 °C
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1014 hPa
  • Snowline Snowline 3609 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Visibility Visibility 40 km
Overcast 08:00 Overcast -2° Overcast
Feels Like -6°
Moderate southwest wind Southwest 15 - 31 km/h
UV Index 0 Low SPF: no
08:00 Overcast -2° Overcast
Feels Like -6°
Moderate southwest wind Southwest 15 - 31 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -6 °C
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1013 hPa
  • Snowline Snowline 4265 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Visibility Visibility 45 km
09:00 Overcast -1° Overcast
Feels Like -5°
Moderate southwest wind Southwest 15 - 31 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -5 °C
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1013 hPa
  • Snowline Snowline 3937 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Visibility Visibility 45 km
10:00 Overcast Overcast
Feels Like -3°
Moderate west wind West 13 - 29 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -3 °C
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1012 hPa
  • Snowline Snowline 656 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 29 km/h
  • Visibility Visibility 45 km
Overcast 11:00 Overcast Overcast
Feels Like -1°
Moderate southwest wind Southwest 10 - 25 km/h
UV Index 1 Low SPF: no
11:00 Overcast Overcast
Feels Like -1°
Moderate southwest wind Southwest 10 - 25 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -1 °C
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1010 hPa
  • Snowline Snowline 1312 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Visibility Visibility 45 km
12:00 Clear Sunny
Feels Like -1°
Moderate west wind West 17 - 36 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 7%
  • Snow depth Snow depth 0.79 in
  • Feels Like Feels Like -1 °C
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1008 hPa
  • Snowline Snowline 1312 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Visibility Visibility 50 km
13:00 Partly cloudy Partly cloudy
Feels Like
Strong northwest wind Northwest 25 - 50 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 51%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 77%
  • Snow depth Snow depth 0.39 in
  • Feels Like Feels Like 0 °C
  • Wind Wind - Average 25 km/h
  • Pressure Pressure 1007 hPa
  • Snowline Snowline 1640 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 50 km/h
  • Visibility Visibility 50 km
Overcast 14:00 Overcast Overcast
Feels Like -1°
Strong northwest wind Northwest 22 - 53 km/h
UV Index 0 Low SPF: no
14:00 Overcast Overcast
Feels Like -1°
Strong northwest wind Northwest 22 - 53 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 54%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 100%
  • Snow depth Snow depth 0.39 in
  • Feels Like Feels Like -1 °C
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1008 hPa
  • Snowline Snowline 1312 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 53 km/h
  • Visibility Visibility 50 km
15:00 Scattered clouds Scattered clouds
Feels Like -2°
Strong northwest wind Northwest 23 - 50 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 54%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 31%
  • Snow depth Snow depth 0.39 in
  • Feels Like Feels Like -2 °C
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1008 hPa
  • Snowline Snowline 984 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 50 km/h
  • Visibility Visibility 50 km
16:00 Scattered clouds Scattered clouds
Feels Like -5°
Strong northwest wind Northwest 25 - 50 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point -8 °C
  • Clouds Clouds 17%
  • Snow depth Snow depth 0.39 in
  • Feels Like Feels Like -5 °C
  • Wind Wind - Average 25 km/h
  • Pressure Pressure 1010 hPa
  • Snowline Snowline 328 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 50 km/h
  • Visibility Visibility 50 km
Scattered clouds 17:00 Scattered clouds -2° Scattered clouds
Feels Like -8°
Strong northwest wind Northwest 23 - 50 km/h
UV Index 0 Low SPF: no
17:00 Scattered clouds -2° Scattered clouds
Feels Like -8°
Strong northwest wind Northwest 23 - 50 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point -9 °C
  • Clouds Clouds 27%
  • Snow depth Snow depth 0.39 in
  • Feels Like Feels Like -8 °C
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1012 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 50 km/h
  • Visibility Visibility 45 km
18:00 Scattered clouds -4° Scattered clouds
Feels Like -9°
Moderate northwest wind Northwest 21 - 46 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point -10 °C
  • Clouds Clouds 43%
  • Snow depth Snow depth 0.39 in
  • Feels Like Feels Like -9 °C
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1013 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 46 km/h
  • Visibility Visibility 45 km
19:00 Scattered clouds -5° Scattered clouds
Feels Like -11°
Moderate north wind North 20 - 42 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point -11 °C
  • Clouds Clouds 48%
  • Snow depth Snow depth 0.39 in
  • Feels Like Feels Like -11 °C
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1015 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Visibility Visibility 40 km
Scattered clouds 20:00 Scattered clouds -6° Scattered clouds
Feels Like -12°
Moderate north wind North 18 - 40 km/h
UV Index 0 Low SPF: no
20:00 Scattered clouds -6° Scattered clouds
Feels Like -12°
Moderate north wind North 18 - 40 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 62%
  • Dew Point Dew Point -12 °C
  • Clouds Clouds 16%
  • Snow depth Snow depth 0.39 in
  • Feels Like Feels Like -12 °C
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1016 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Visibility Visibility 40 km
21:00 Clear skies -7° Clear
Feels Like -14°
Moderate north wind North 19 - 40 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point -14 °C
  • Clouds Clouds 10%
  • Snow depth Snow depth 0.39 in
  • Feels Like Feels Like -14 °C
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1017 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Visibility Visibility 45 km
22:00 Clear skies -8° Clear
Feels Like -15°
Moderate north wind North 20 - 42 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point -15 °C
  • Clouds Clouds 8%
  • Snow depth Snow depth 0.39 in
  • Feels Like Feels Like -15 °C
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1018 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Visibility Visibility 45 km
Clear 23:00 Clear skies -9° Clear
Feels Like -16°
Moderate north wind North 19 - 41 km/h
UV Index 0 Low SPF: no
23:00 Clear skies -9° Clear
Feels Like -16°
Moderate north wind North 19 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point -16 °C
  • Clouds Clouds 1%
  • Snow depth Snow depth 0.39 in
  • Feels Like Feels Like -16 °C
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1019 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Visibility Visibility 45 km
24:00 Clear skies -10° Clear
Feels Like -18°
Moderate north wind North 21 - 43 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point -17 °C
  • Clouds Clouds 0%
  • Snow depth Snow depth 0.39 in
  • Feels Like Feels Like -18 °C
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1020 hPa
  • Snowline Snowline 0 ft
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Visibility Visibility 45 km

Sunrise and Sunset

Sunrise 07:13 Sunset 16:18
First light 06:41 Midday 11:45 Last light 16:50
Day length 9h 5m

Time remaining until sunrise 2h 48m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
25 First Quarter
26 First Quarter
27 First Quarter
28 First Quarter
29 First Quarter
30 First Quarter
31 First Quarter
1 First Quarter
2 Full Moon
3 Full Moon
4 Full Moon
5 Last Quarter
6 Last Quarter
7 Last Quarter

Air quality in Sudbury today

Detail
33
Fair O₃ (81 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

A very intense storm causes flooding in Buenos Aires, Argentina
A very intense storm causes flooding in Buenos Aires, Argentina