Wyandanch, NY Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Sunny 24°F
Feels Like 15°F  
Humidity 34% Dew Point 0°F Wind WNW 8 MPH Gusts 15 Barometer 30 in.
Solar Rad 166 w/m2
Report from a personal weather station 1.4 mi. ESE of central Wyandanch
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Point Forecast at a Glance

FriDec 12
Fri Dec 12: Sunny, High 34F, Low 24F
34
24
SatDec 13
Sat Dec 13: Mostly Cloudy, High 41F, Low 27F
41
27
SunDec 14
Sun Dec 14: Snow, High 32F, Low 17F
70%
32
17
MonDec 15
Mon Dec 15: Mostly Sunny, High 30F, Low 21F
30
21
TueDec 16
Tue Dec 16: Mostly Sunny, High 33F, Low 25F
33
25
WedDec 17
Wed Dec 17: Partly Sunny, High 42F, Low 33F
42
33
ThuDec 18
Thu Dec 18: Mostly Cloudy, High 51F
51
 

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7-Day Temperature Trend

Week Ahead Summary

High temperatures dip from 34°F to a low of 30°F mid-week, then warm to 51°F. Some precipitation possible with wintry mix on at least one day.

Climate Context

This week's forecast shows temperatures running 6°F below the historical average for December. Normal highs for this period are around 44°F with lows around 31°F.

This Date in Weather History

1882 - Portland, OR, was drenched with 7.66 inches of rain, a record 24 hour total for that location.

More on this and other weather history

Wyandanch, NY 7 Day Weather Forecast Details

Friday Dec 12

Sunny

Day: Sunny, with a high near 34. Wind chill values between 15 and 25. West wind 11 to 14 mph, with gusts as high as 24 mph.

Mostly Clear

Night: Mostly clear, with a low around 24. West wind 3 to 6 mph.

Saturday Dec 13

Mostly Cloudy

Day: Mostly cloudy, with a high near 41. Wind chill values between 20 and 30. Light west wind becoming southwest 6 to 11 mph in the morning.

Rain And Snow

Night: A chance of rain and snow before 1am, then snow. Low around 27. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Sunday Dec 14

Snow

Day: Snow likely before 1pm. Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 32 by 9am, then falling to around 27 during the remainder of the day. Northwest wind 6 to 14 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Partly Cloudy

Night: Partly cloudy, with a low around 17.

Monday Dec 15

Mostly Sunny

Day: Mostly sunny, with a high near 30.

Mostly Cloudy

Night: Mostly cloudy, with a low around 21.

Tuesday Dec 16

Mostly Sunny

Day: Mostly sunny, with a high near 33.

Mostly Cloudy

Night: Mostly cloudy, with a low around 25.

Wednesday Dec 17

Partly Sunny

Day: Partly sunny, with a high near 42.

Mostly Cloudy

Night: Mostly cloudy, with a low around 33.

Thursday Dec 18

Mostly Cloudy

Day: Mostly cloudy, with a high near 51.


About Wyandanch, NY

Wyandanch (, WY-ən-danch) is a hamlet and census-designated place (CDP) in the Town of Babylon in Suffolk County, New York, United States. The population was 12,990 at the time of 2020 census. In the past, some or all of Wyandanch was proposed to become part of the never-realized Incorporated Village of Half Hollow Hills and later on proposed incorporating itself as the Incorporated Village of Wyandanch. However, those plans failed and Wyandanch has never been incorporated.

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

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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.

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