Harwich, MA Weather

01:00 Thursday
Overcast
Overcast
Feels like -1°
First Quarter First Quarter Illuminated: 28%
  • Today 25 Dec. Light rain with partly cloudy skies 60% 0.3 mm / -4° Very strong northwest wind 46 - 83 km/h
  • Tomorrow 26 Dec. Overcast -1° / -6° Strong north wind 40 - 72 km/h
  • Saturday 27 Dec. Snow with partly cloudy skies 70% 0.7 mm -1° / -3° Moderate northeast wind 27 - 47 km/h
  • Sunday 28 Dec. Light rain with partly cloudy skies 60% 0.3 mm / -4° Moderate south wind 22 - 35 km/h
  • Monday 29 Dec. Light rain with partly cloudy skies 90% 11 mm 10° / Strong southwest wind 38 - 64 km/h
  • Tuesday 30 Dec. Scattered clouds / -4° Strong west wind 35 - 72 km/h
  • Wednesday 31 Dec. Snow with partly cloudy skies 30% 0.5 mm / -4° Strong southwest wind 34 - 63 km/h

Weather Forecast for Harwich, MA Today

, 25 December

Tomorrow

, 26 December
02:00 Overcast Overcast
Feels Like -1°
Gentle northwest wind Northwest 7 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like -1 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 328 ft
03:00 Partly cloudy Partly cloudy
Feels Like -4°
Moderate west wind West 13 - 22 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 92%
  • Feels Like Feels Like -4 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 0 ft
04:00 Overcast -1° Overcast
Feels Like -5°
Moderate west wind West 14 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 87%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -5 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 0 ft
Partly cloudy 05:00 Partly cloudy -2° Partly cloudy
Feels Like -6°
Moderate west wind West 12 - 24 km/h
UV Index 0 Low SPF: no
05:00 Overcast -2° Overcast
Feels Like -6°
Moderate west wind West 12 - 24 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 81%
  • Feels Like Feels Like -6 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Snowline Snowline 0 ft
06:00 Partly cloudy -2° Partly cloudy
Feels Like -6°
Moderate southwest wind Southwest 17 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 88%
  • Feels Like Feels Like -6 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 0 ft
07:00 Partly cloudy Partly cloudy
Feels Like -5°
Moderate southwest wind Southwest 20 - 33 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 78%
  • Feels Like Feels Like -5 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 0 ft
Overcast 08:00 Overcast Overcast
Feels Like -4°
Moderate southwest wind Southwest 21 - 35 km/h
UV Index 0 Low SPF: no
08:00 Overcast Overcast
Feels Like -4°
Moderate southwest wind Southwest 21 - 35 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -4 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 35 km/h
  • Snowline Snowline 328 ft
09:00 Overcast Overcast
Feels Like -3°
Moderate southwest wind Southwest 23 - 38 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -3 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 656 ft
10:00 Light rain with cloudy skies 30% 0.004 mm Light rain
Feels Like -3°
Moderate southwest wind Southwest 26 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 30% 0.004 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -3 °C
  • Visibility Visibility 4 km
  • Wind Wind - Average 26 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 656 ft
Light rain 11:00 Light rain with cloudy skies 50% 0.008 mm Light rain
Feels Like -2°
Moderate west wind West 23 - 42 km/h
UV Index 0 Low SPF: no
11:00 Light rain with cloudy skies 50% 0.3 mm Light rain
Feels Like -2°
Moderate west wind West 23 - 42 km/h
UV Index 0 Low SPF: no
  • Rain Rain 50% 0.008 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -2 °C
  • Visibility Visibility 12 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Snowline Snowline 984 ft
12:00 Overcast Overcast
Feels Like -2°
Moderate west wind West 24 - 39 km/h
UV Index 1 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 77%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -2 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 24 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 39 km/h
  • Snowline Snowline 984 ft
13:00 Overcast Overcast
Feels Like -2°
Moderate west wind West 25 - 41 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -2 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 25 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 984 ft
Scattered clouds 14:00 Scattered clouds Scattered clouds
Feels Like -2°
Moderate west wind West 22 - 40 km/h
UV Index 0 Low SPF: no
14:00 Overcast Overcast
Feels Like -2°
Moderate west wind West 22 - 40 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 70%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 20%
  • Feels Like Feels Like -2 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1007 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 984 ft
15:00 Scattered clouds Scattered clouds
Feels Like -1°
Moderate northwest wind Northwest 24 - 42 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 32%
  • Feels Like Feels Like -1 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 24 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Snowline Snowline 984 ft
16:00 Overcast Overcast
Feels Like -2°
Moderate northwest wind Northwest 29 - 47 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 97%
  • Feels Like Feels Like -2 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 29 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 47 km/h
  • Snowline Snowline 1312 ft
Overcast 17:00 Overcast Overcast
Feels Like -3°
Strong northwest wind Northwest 37 - 59 km/h
UV Index 0 Low SPF: no
17:00 Overcast Overcast
Feels Like -3°
Strong northwest wind Northwest 37 - 59 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -3 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 37 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 59 km/h
  • Snowline Snowline 984 ft
18:00 Overcast Overcast
Feels Like -5°
Strong northwest wind Northwest 41 - 67 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point -5 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like -5 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 41 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 67 km/h
  • Snowline Snowline 328 ft
19:00 Overcast Overcast
Feels Like -7°
Very strong northwest wind Northwest 45 - 80 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 96%
  • Feels Like Feels Like -7 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 45 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 80 km/h
  • Snowline Snowline 0 ft
Overcast 20:00 Overcast -1° Overcast
Feels Like -9°
Very strong northwest wind Northwest 46 - 83 km/h
UV Index 0 Low SPF: no
20:00 Overcast -1° Overcast
Feels Like -9°
Very strong northwest wind Northwest 46 - 83 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 69%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -9 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 46 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 83 km/h
  • Snowline Snowline 0 ft
21:00 Overcast -2° Overcast
Feels Like -9°
Very strong north wind North 43 - 80 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 70%
  • Dew Point Dew Point -6 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -9 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 43 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 80 km/h
  • Snowline Snowline 0 ft
22:00 Overcast -2° Overcast
Feels Like -10°
Very strong north wind North 42 - 76 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like -10 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 42 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 76 km/h
  • Snowline Snowline 0 ft
Overcast 23:00 Overcast -3° Overcast
Feels Like -11°
Strong north wind North 41 - 73 km/h
UV Index 0 Low SPF: no
23:00 Overcast -3° Overcast
Feels Like -11°
Strong north wind North 41 - 73 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like -11 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 41 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 73 km/h
  • Snowline Snowline 0 ft
24:00 Overcast -3° Overcast
Feels Like -11°
Strong north wind North 41 - 72 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point -8 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like -11 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 41 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 72 km/h
  • Snowline Snowline 0 ft

Sunrise and Sunset

Sunrise 07:05 Sunset 16:15
First light 06:34 Midday 11:40 Last light 16:46
Day length 9h 10m

Time remaining until sunrise 5h 7m

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 Harwich 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

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