Nearby Harbors
41.6885’ N, 69.9511’ W

Chatham, MA

47°
H 61°
L 54°
SE
2mph
High tide
1:05 pm
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Chatham, MA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Oct 11 		PM Showers
Close Hourly 		61º / 54º 46% SE 8 mph 71%
7am Partly Cloudy 47º 1% SE 2 mph 83%
8am Partly Cloudy 50º 1% SE 4 mph 77%
9am Mostly Cloudy 53º 0% SE 5 mph 70%
10am Cloudy 58º 1% SSE 7 mph 60%
11am Cloudy 59º 1% SSE 9 mph 60%
12pm Cloudy 60º 1% SSE 9 mph 62%
1pm Cloudy 60º 3% SSE 9 mph 63%
2pm Cloudy 60º 5% SSE 7 mph 66%
3pm Cloudy 60º 10% SSE 7 mph 69%
4pm Cloudy 59º 24% SE 6 mph 75%
5pm Cloudy 59º 21% SE 5 mph 78%
6pm Showers 59º 46% ESE 5 mph 82%
7pm Light Rain 58º 66% ESE 5 mph 88%
8pm Rain 58º 88% ESE 6 mph 92%
9pm Rain 57º 98% ESE 7 mph 94%
10pm Rain 56º 99% E 9 mph 97%
11pm Rain 55º 97% E 9 mph 100%
Mon
Oct 12 		AM Clouds/PM Sun
View Hourly 		61º / 55º 23% NNE 11 mph 85%
12am Rain 55º 99% E 9 mph 100%
1am Rain 56º 86% ENE 12 mph 100%
2am Rain 56º 72% ENE 13 mph 100%
3am Rain 56º 60% ENE 13 mph 100%
4am Showers 56º 47% NE 11 mph 100%
5am Showers 57º 48% NE 11 mph 98%
6am Cloudy 57º 24% NNE 12 mph 98%
7am Cloudy 56º 17% NE 11 mph 99%
8am Cloudy 58º 17% NE 10 mph 95%
9am Cloudy 59º 16% NNE 11 mph 89%
10am Cloudy 60º 21% NNE 11 mph 87%
11am Cloudy 60º 8% NNE 11 mph 84%
12pm Cloudy 60º 7% NNE 9 mph 84%
1pm Cloudy 60º 23% NNE 9 mph 82%
2pm Mostly Cloudy 61º 23% N 9 mph 81%
3pm Partly Cloudy 61º 12% N 8 mph 79%
4pm Partly Cloudy 60º 5% N 6 mph 77%
5pm Mostly Sunny 60º 5% NNW 4 mph 79%
6pm Partly Cloudy 58º 20% NNW 3 mph 86%
7pm Clear 56º 7% NW 1 mph 92%
8pm Clear 56º 7% NNW 0 mph 95%
9pm Clear 56º 8% WNW 0 mph 93%
10pm Clear 56º 8% WNW 1 mph 93%
11pm Mostly Clear 56º 15% NNW 1 mph 94%
Tue
Oct 13 		Mostly Cloudy
View Hourly 		62º / 58º 24% SE 9 mph 84%
12am Partly Cloudy 56º 15% N 5 mph 95%
1am Partly Cloudy 56º 15% NNE 6 mph 94%
2am Partly Cloudy 56º 7% NNE 7 mph 95%
3am Mostly Cloudy 56º 15% NE 7 mph 93%
4am Mostly Cloudy 56º 7% ENE 7 mph 94%
5am Cloudy 56º 7% ENE 7 mph 91%
6am Cloudy 56º 7% ENE 7 mph 92%
Wed
Oct 14 		Partly Cloudy 71º / 54º 23% WSW 11 mph 82%
Thu
Oct 15 		Partly Cloudy 59º / 49º 4% NNW 17 mph 61%
Fri
Oct 16 		PM Showers 62º / 51º 57% SSE 14 mph 72%
Sat
Oct 17 		Partly Cloudy/Wind 56º / 40º 24% WNW 21 mph 58%
Sun
Oct 18 		Partly Cloudy 51º / 43º 22% NW 20 mph 57%

Weather Radar for Chatham, MA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Chatham, MA

Today
High : 61ºF
Variable winds less than 5 kt becoming SSE 5 to 10 kt in the morning. Increasing clouds. Seas 1 ft or less.
Tonight
Low : 56ºF
SE wind 8 to 13 kt becoming E after midnight. Winds could gust as high as 22 kt. Showers, with thunderstorms also possible after 5am. Some of the storms could produce heavy rainfall. Patchy fog. Seas 1 ft or less.
Columbus Day
High : 62ºF
NNE wind around 13 kt. A chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and 10am. Patchy fog before 11am. Seas 1 ft or less.
Monday Night
Low : 54ºF
Variable winds less than 5 kt becoming NE 5 to 8 kt after midnight. Partly cloudy. Seas 1 ft or less.
Tuesday
High : 63ºF
E wind around 10 kt becoming SSE in the afternoon. Mostly cloudy. Seas 1 ft or less.
Tuesday Night
Low : 57ºF
S wind 11 to 14 kt becoming SSW after midnight. Winds could gust as high as 22 kt. A slight chance of showers between 9pm and 2am, then a chance of showers and thunderstorms after 2am. Seas 1 ft or less.
Wednesday
High : 65ºF
SW wind around 13 kt becoming WNW in the afternoon. Winds could gust as high as 20 kt. A chance of showers before 11am. Seas 1 ft or less.
Wednesday Night
Low : 50ºF
NW wind 10 to 12 kt. Partly cloudy. Seas 1 ft or less.
Thursday
High : 58ºF
NNW wind 13 to 15 kt, with gusts as high as 21 kt. Sunny. Seas 1 ft or less.

NOAA Buoy Data Near Chatham, MA See Map

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    Wind Speed Forecast for Chatham, MA

    SundayMondayTuesday
    Wind Speed (MPH) 297591311118117
    11am3pm7pm11pm3am7am11am3pm7pm11pm3am7am
    MPH 297591311118117
    DIR SESSESSEESEEENENENNENNWNNWNE

    Current Weather Conditions In Chatham, MA

    As Of: 25 minutes ago

    • 47ºF
    • 47ºF
    • 2mph
    • 0º (SE)
    • 2mph
    • Partly Cloudy
    • 10mi
    • 30.45"
    • 83%
    • 0ºF

    The weather right now in Chatham, MA is Partly Cloudy. The current temperature is 47°F, and the expected high and low for today, Sunday, October 11, 2026, are 61° high temperature and 54°F low temperature. The wind is currently blowing at 2 miles per hour, and coming from the Southeast. The wind is gusting to 2 mph. With the wind and the atmosphere the temperature feels like 47° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 83 percent, and air pressure at 30.45 in. Visibility is 10 nautical miles. There are no current weather alert(s).

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