National Weather Service United States Department of Commerce

Heavy lake-effect snow continues across lower Great Lakes

Another round of heavy lake-effect snow is forecast for the Great Lakes through mid-day Friday. An additional 30 inches or more could fall in some locations, on top of the impressive amounts that have fallen already. This will result in very difficult or nearly impossible travel at times in the heaviest snow bands. The snow should taper off during the morning on Friday.
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Current Conditions

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2 Miles ESE Tonawanda NY

7 Day Forecast

For More Weather Information:

Buffalo, NY Local Forecast Office

Tonight

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 19 °F

Friday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 27 °F

Friday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 18 °F

Saturday

Rain/Sleet Likely Chance for Measurable Precipitation 60%

Rain/Sleet
Likely

High: 38 °F

Saturday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 38 °F

Sunday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 50 °F

Sunday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 48 °F

Monday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 60 °F

Monday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 40 °F

Detailed Forecast

  • Tonight A slight chance of snow showers before 7pm, then a chance of snow showers after 3am. Partly cloudy, with a low around 19. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
  • Friday A chance of snow showers, mainly before 11am. Partly sunny, with a high near 27. West wind 7 to 15 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
  • Friday Night A chance of snow showers, mainly before 2am. Partly cloudy, with a low around 18. Southwest wind 7 to 13 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
  • Saturday A chance of rain and sleet before 1pm, then rain likely. Increasing clouds, with a high near 38. Breezy, with a south wind 14 to 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Saturday Night Rain likely, mainly before 1am. Cloudy, with a low around 38. Southwest wind 15 to 18 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Sunday A chance of rain, mainly before 9am. Cloudy, with a high near 50. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
  • Sunday Night Rain. Low around 48. Breezy. Chance of precipitation is 80%.
  • Monday Rain likely. Mostly cloudy, with a high near 60. Breezy. Chance of precipitation is 70%.
  • Monday Night Showers likely. Mostly cloudy, with a low around 40. Breezy. Chance of precipitation is 60%.
  • Tuesday A chance of rain showers. Mostly cloudy, with a high near 43. Breezy. Chance of precipitation is 50%.
  • Tuesday Night A chance of snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
  • Wednesday Mostly cloudy, with a high near 36.
  • Wednesday Night Mostly cloudy, with a low around 29.
  • Thanksgiving Day A chance of rain and snow showers. Cloudy, with a high near 37. Chance of precipitation is 40%.