Long-term weather forecast
Syosset, NY

Partly Cloudy
Partly Cloudy
40°F / 28°F
  • Wind: 18 mph WNW
  • Humidity: 48%
  • Precip. probability: 0%
  • Precipitation: 0"
  • UV index: 1
Mostly Cloudy
Mostly Cloudy
46°F / 28°F
  • Wind: 15 mph SW
  • Humidity: 62%
  • Precip. probability: 10%
  • Precipitation: 0"
  • UV index: 1
ThuDec 05.
  • 40°F
  • 28°F
A mix of clouds and sun. Temps nearly steady in the upper 30s. Winds WNW at 15 to 25 mph.
Partly Cloudy
  • Wind: 18 mph WNW
  • Precip. probability: 0%
FriDec 06.
  • 46°F
  • 28°F
Partly cloudy skies during the morning hours will become overcast in the afternoon. High 46F. Winds SW at 10 to 20 mph.
Mostly Cloudy
  • Wind: 15 mph SW
  • Precip. probability: 10%
SatDec 07.
  • 36°F
  • 25°F
Mainly sunny. High 36F. Winds NW at 10 to 15 mph.
Sunny
  • Wind: 10 mph NW
  • Precip. probability: 0%
SunDec 08.
  • 43°F
  • 40°F
Intervals of clouds and sunshine. High 43F. Winds SSE at 10 to 15 mph.
Partly Cloudy
  • Wind: 10 mph SSE
  • Precip. probability: 50%
MonDec 09.
  • 54°F
  • 51°F
Rain. High 54F. Winds S at 10 to 20 mph. Chance of rain 90%. Rainfall near a half an inch.
Rain
  • Wind: 15 mph S
  • Precip. probability: 90%
TueDec 10.
  • 55°F
  • 38°F
A steady rain in the morning. Showers continuing in the afternoon. High around 55F. Winds SW at 10 to 20 mph. Chance of rain 70%. Rainfall around a quarter of an inch.
Rain
  • Wind: 13 mph SW
  • Precip. probability: 70%
WedDec 11.
  • 40°F
  • 24°F
Rain and snow showers in the morning. Then becoming partly cloudy in the afternoon. High near 40F. Winds WNW at 10 to 20 mph. Chance of rain 40%.
AM Rain / Snow Showers
  • Wind: 14 mph WNW
  • Precip. probability: 40%
ThuDec 12.
  • 31°F
  • 26°F
Sunshine and some clouds. High 31F. Winds NW at 10 to 15 mph.
Mostly Sunny
  • Wind: 10 mph NW
  • Precip. probability: 10%
FriDec 13.
  • 37°F
  • 36°F
Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 37F. Winds NE at 10 to 15 mph.
Partly Cloudy
  • Wind: 10 mph NE
  • Precip. probability: 20%
SatDec 14.
  • 43°F
  • 35°F
Considerable cloudiness with occasional rain showers. High 43F. Winds NE at 10 to 15 mph. Chance of rain 50%.
Showers
  • Wind: 12 mph NE
  • Precip. probability: 50%
A weather forecast is predicting of weather conditions. The long-term weather outlook, for a period longer than 36 hours, should be interpreted with discretion.
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