National Weather Service Forecast for: Syracuse NY
Issued by: National Weather Service Binghamton, NY
Updated: 12:21 am EST Dec 18, 2025
 
Today

Today: Mostly sunny, with a high near 48. South wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph.
Mostly Sunny

 Tonight

Tonight: Rain, mainly after midnight. Low around 42. Breezy, with a south wind around 21 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Breezy.
Chance Rain
then Rain
 Friday

Friday: Rain before 1pm, then snow showers likely. Temperature falling to around 30 by 5pm. Southwest wind 16 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Rain then
Rain/Snow

 Friday
Night
Friday Night: A chance of snow showers. Mostly cloudy, with a low around 23. Breezy, with a west wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Chance Snow
Showers and
Breezy
 Saturday

Saturday: Mostly cloudy, with a high near 38. West wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Mostly Cloudy

 Saturday
Night
Saturday Night: A slight chance of rain and snow showers before 10pm, then a chance of rain showers. Cloudy, with a low around 28. Chance of precipitation is 40%.
Slight Chance
Rain/Snow
then Chance
Showers
 Sunday

Sunday: A chance of snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
Chance Snow
Showers

 Sunday
Night
Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Chance Snow
Showers

 Monday

Monday: Partly sunny, with a high near 27.
Partly Sunny
Hi 48 °F Lo 42 °F Hi 48 °F⇓ Lo 23 °F Hi 38 °F Lo 28 °F Hi 36 °F Lo 20 °F Hi 27 °F

Hazardous Weather Outlook
Wind Advisory
 

Today
 
 Mostly sunny, with a high near 48. South wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph.
Tonight
 
 Rain, mainly after midnight. Low around 42. Breezy, with a south wind around 21 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
 
 Rain before 1pm, then snow showers likely. Temperature falling to around 30 by 5pm. Southwest wind 16 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
 
 A chance of snow showers. Mostly cloudy, with a low around 23. Breezy, with a west wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday
 
 Mostly cloudy, with a high near 38. West wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
 
 A slight chance of rain and snow showers before 10pm, then a chance of rain showers. Cloudy, with a low around 28. Chance of precipitation is 40%.
Sunday
 
 A chance of snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
Sunday Night
 
 A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Monday
 
 Partly sunny, with a high near 27.
Monday Night
 
 A chance of snow showers after 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Tuesday
 
 Rain and snow showers likely. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.
Tuesday Night
 
 A chance of rain and snow showers. Cloudy, with a low around 24. Chance of precipitation is 40%.
Wednesday
 
 Mostly cloudy, with a high near 33.

 

Forecast from NOAA-NWS for Syracuse NY.