Chatham, MA Weather

    04:00 Thursday
    Overcast
    Overcast
    0° Feels like -4°
    First Quarter First Quarter Illuminated: 28%
    • Today 25 Dec. Partly cloudy 5° / -3° Very strong northwest wind 56 - 84 km/h
    • Tomorrow 26 Dec. Snow with cloudy skies 60% 0.2 mm -1° / -4° Strong north wind 50 - 74 km/h
    • Saturday 27 Dec. Snow with partly cloudy skies 90% 2.8 mm 0° / -2° Strong northeast wind 34 - 50 km/h
    • Sunday 28 Dec. Scattered clouds 3° / -3° Moderate northwest wind 24 - 35 km/h
    • Monday 29 Dec. Light rain with cloudy skies 90% 10 mm 9° / 2° Strong southwest wind 45 - 63 km/h
    • Tuesday 30 Dec. Scattered clouds 8° / -3° Very strong west wind 51 - 81 km/h
    • Wednesday 31 Dec. Snow with partly cloudy skies 30% 0.2 mm 3° / -3° Strong southwest wind 44 - 70 km/h

    Weather Forecast for Chatham, MA Today

    , 25 December

    Tomorrow

    , 26 December
    04:00 Overcast 0° Overcast
    Feels Like -4°
    Moderate west wind West 17 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -4 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 0 ft
    05:00 Partly cloudy 0° Partly cloudy
    Feels Like -5°
    Moderate west wind West 18 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 83%
    • Feels Like Feels Like -5 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 0 ft
    06:00 Partly cloudy 0° Partly cloudy
    Feels Like -5°
    Moderate southwest wind Southwest 23 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 85%
    • Feels Like Feels Like -5 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 23 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 0 ft
    07:00 Partly cloudy 1° Partly cloudy
    Feels Like -4°
    Moderate southwest wind Southwest 28 - 39 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 71%
    • Feels Like Feels Like -4 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 28 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 39 km/h
    • Snowline Snowline 328 ft
    Overcast 08:00 Overcast 2° Overcast
    Feels Like -3°
    Moderate southwest wind Southwest 30 - 41 km/h
    		UV Index 0 Low SPF: no
    08:00 Overcast 2° Overcast
    Feels Like -3°
    Moderate southwest wind Southwest 30 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 30 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 3281 ft
    09:00 Overcast 3° Overcast
    Feels Like -2°
    Moderate southwest wind Southwest 33 - 46 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -2 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 33 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 46 km/h
    • Snowline Snowline 984 ft
    10:00 Overcast 4° Overcast
    Feels Like -1°
    Moderate southwest wind Southwest 36 - 48 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -1 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 36 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 48 km/h
    • Snowline Snowline 1312 ft
    Overcast 11:00 Overcast 5° Overcast
    Feels Like 0°
    Strong west wind West 35 - 51 km/h
    		UV Index 1 Low SPF: no
    11:00 Overcast 5° Overcast
    Feels Like 0°
    Strong west wind West 35 - 51 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 0 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 35 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 51 km/h
    • Snowline Snowline 1640 ft
    12:00 Overcast 5° Overcast
    Feels Like 0°
    Moderate west wind West 35 - 48 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 0 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 35 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 48 km/h
    • Snowline Snowline 1969 ft
    13:00 Overcast 5° Overcast
    Feels Like 0°
    Strong west wind West 36 - 51 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 0 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 36 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 51 km/h
    • Snowline Snowline 1969 ft
    Sunny 14:00 Clear 4° Sunny
    Feels Like 0°
    Moderate west wind West 31 - 49 km/h
    		UV Index 1 Low SPF: no
    14:00 Overcast 4° Overcast
    Feels Like 0°
    Moderate west wind West 31 - 49 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 0 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 31 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 49 km/h
    • Snowline Snowline 1640 ft
    15:00 Scattered clouds 4° Scattered clouds
    Feels Like -1°
    Strong northwest wind Northwest 38 - 52 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 62%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 32%
    • Feels Like Feels Like -1 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 38 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 52 km/h
    • Snowline Snowline 1640 ft
    16:00 Overcast 4° Overcast
    Feels Like -2°
    Strong northwest wind Northwest 42 - 57 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 63%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 97%
    • Feels Like Feels Like -2 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 42 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 57 km/h
    • Snowline Snowline 1312 ft
    Overcast 17:00 Overcast 3° Overcast
    Feels Like -3°
    Strong northwest wind Northwest 50 - 71 km/h
    		UV Index 0 Low SPF: no
    17:00 Overcast 3° Overcast
    Feels Like -3°
    Strong northwest wind Northwest 50 - 71 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 63%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 50 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 71 km/h
    • Snowline Snowline 984 ft
    18:00 Overcast 1° Overcast
    Feels Like -6°
    Very strong northwest wind Northwest 53 - 76 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 53 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 76 km/h
    • Snowline Snowline 328 ft
    19:00 Overcast 0° Overcast
    Feels Like -8°
    Very strong northwest wind Northwest 56 - 83 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -8 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 56 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 83 km/h
    • Snowline Snowline 0 ft
    Overcast 20:00 Overcast -1° Overcast
    Feels Like -9°
    Very strong north wind North 54 - 83 km/h
    		UV Index 0 Low SPF: no
    20:00 Overcast -1° Overcast
    Feels Like -9°
    Very strong north wind North 54 - 83 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 54 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 83 km/h
    • Snowline Snowline 0 ft
    21:00 Overcast -1° Overcast
    Feels Like -9°
    Very strong north wind North 53 - 80 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 53 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 53 - 79 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 97%
    • Feels Like Feels Like -10 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 53 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 79 km/h
    • Snowline Snowline 0 ft
    Overcast 23:00 Overcast -2° Overcast
    Feels Like -11°
    Very strong north wind North 52 - 78 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast -2° Overcast
    Feels Like -11°
    Very strong north wind North 52 - 78 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 97%
    • Feels Like Feels Like -11 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 52 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 78 km/h
    • Snowline Snowline 0 ft
    24:00 Partly cloudy -3° Partly cloudy
    Feels Like -11°
    Very strong north wind North 51 - 76 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 86%
    • Feels Like Feels Like -11 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 51 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 76 km/h
    • Snowline Snowline 0 ft

    Sunrise and Sunset

    Sunrise 07:05 Sunset 16:15
    First light 06:33 Midday 11:40 Last light 16:46
    Day length 9h 10m

    Time remaining until sunrise 2h 42m

    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 Chatham today

    Detail
    35
    Fair O₃ (87 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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