What is today's weather forecast for Siasconset, MA?

Today's forecast for Siasconset shows a high of 45 degrees and a low of 20 degrees Fahrenheit. Cloudy, then clearing during the afternoon, with a high near 45.

What is the 7-day weather forecast for Siasconset, MA?

The 7-day forecast for Siasconset shows highs from 34 to 46 degrees and lows from 20 to 35 degrees Fahrenheit. Expect precipitation on 4 days with chances of 20% or higher.

Will it rain in Siasconset, MA this week?

Yes, rain is possible in Siasconset this week. Precipitation chances: Friday (30% chance), Saturday (50% chance), Tuesday (50% chance), Wednesday (40% chance).

How accurate is the Siasconset weather forecast?

WeatherForYou provides highly accurate Siasconset forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Siasconset, MA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

42°F
Feels Like 39°F

Humidity N/A Dew Point N/A Wind WSW 5 MPH Gusts 11 Barometer 29.96 in.

Report from a MADIS/MESONET weather station 0.2 mi. NE of central Siasconset
at 5:30 AM Thu, Dec 4, 2025

Point Forecast at a Glance

ThuDec 4

FriDec 5

SatDec 6

50%

SunDec 7

MonDec 8

TueDec 9

WedDec 10

40%

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 34°F to 46°F. Unsettled weather expected with rain on most days, including one day with snow.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 44°F and lows around 30°F.

This Date in Weather History

1987 - A cold front crossing the Pacific Coast Region brought high winds and heavy rain to California. Thunderstorm winds gusted to 55 mph at Newport Beach CA, and Mount Wilson CA was drenched with 2.17 inches of rain in six hours. Gale force winds prevailed along the Northern Pacific Coast, and winds in the Tehachapis Mountains of southern California gusted to 60 mph.

Siasconset, MA 7 Day Weather Forecast Details

Thursday Dec 4

Day: Cloudy, then clearing during the afternoon, with a high near 45. Breezy, with a west wind 13 to 22 mph, with gusts as high as 38 mph.

Night: Mostly clear, with a low around 20. Blustery, with a northwest wind 16 to 25 mph, with gusts as high as 44 mph.

Friday Dec 5

Day: Mostly sunny, with a high near 38. North wind 7 to 9 mph becoming southwest in the afternoon.

Night: A slight chance of snow before 8pm, then a chance of rain. Mostly cloudy, with a low around 30. South wind around 6 mph becoming east after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.

Saturday Dec 6

Day: A chance of rain. Mostly cloudy, with a high near 46. East wind 7 to 9 mph. Chance of precipitation is 50%.

Night: A chance of rain, mainly before 8pm. Mostly cloudy, with a low around 35. South wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 30%.

Sunday Dec 7

Day: Mostly sunny, with a high near 44. Northwest wind 8 to 10 mph.

Night: Mostly cloudy, with a low around 27. North wind 8 to 13 mph.

Monday Dec 8

Day: Partly sunny, with a high near 34. North wind around 16 mph.

Night: Partly cloudy, with a low around 24. North wind 10 to 14 mph.

Tuesday Dec 9

Day: Partly sunny, with a high near 44. Northwest wind 9 to 11 mph becoming southwest in the afternoon.

Night: A chance of rain. Mostly cloudy, with a low around 33. West wind 10 to 13 mph. Chance of precipitation is 50%.

Wednesday Dec 10

Day: A chance of rain. Mostly cloudy, with a high near 46. West wind around 14 mph. Chance of precipitation is 40%.

About Siasconset, MA

Siasconset is a census-designated place (CDP) at the eastern end of Nantucket Island, Massachusetts, United States with an elevation of 52 feet (16 m), and a population of 205 at the 2010 census. Although unincorporated, the village has a post office, with the ZIP code 02564. The various spellings of its name, 'Sconset, Sconset, Seconset, Siasconsett, or Sweseckechi led the Board on Geographic Names to designate its official spelling in 1892. Three of the four golf courses located on the island are in Siasconset: the Siasconset Golf Club, the Sankaty Head Golf Club, and the Nantucket Golf Club.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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