National Weather Service United States Department of Commerce

Cold Front Crossing the Central U.S.

A cold front over the Northern Rockies will move eastward to the Upper Mississippi Valley/Central Plains by Monday. Rain will develop along the boundary over the Upper Midwest and move into the Upper Great Lakes by Monday. Some of the thunderstorms could become severe in portions of Texas through Monday.
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Current Conditions

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Lewiston NY

7 Day Forecast

Buffalo, NY

NWS Weather Forecast Office

Today

Partly Sunny

Partly
Sunny

High: 70 °F

Tonight

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 49 °F

Tuesday

Showers Chance for Measurable Precipitation 90%

Showers

High: 53 °F

Tuesday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 38 °F

Wednesday

Sunny

Sunny

High: 50 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 33 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 57 °F

Thursday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 43 °F

Friday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 61 °F

Detailed Forecast

  • Today Partly sunny, with a high near 70. Southwest wind 6 to 13 mph.
  • Tonight Showers likely, mainly after 4am. Mostly cloudy, with a low around 49. Southwest wind 8 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday Showers, mainly before 1pm. High near 53. Breezy, with a southwest wind 13 to 20 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tuesday Night A slight chance of showers. Mostly cloudy, with a low around 38. Northwest wind 15 to 17 mph. Chance of precipitation is 20%.
  • Wednesday Sunny, with a high near 50. Northwest wind around 18 mph.
  • Wednesday Night Mostly clear, with a low around 33.
  • Thursday Mostly sunny, with a high near 57.
  • Thursday Night A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
  • Friday A chance of showers. Cloudy, with a high near 61. Chance of precipitation is 50%.
  • Friday Night A chance of showers. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
  • Saturday A chance of showers. Mostly cloudy, with a high near 55. Breezy. Chance of precipitation is 40%.
  • Saturday Night A chance of rain and snow showers. Mostly cloudy, with a low around 35. Breezy. Chance of precipitation is 30%.
  • Sunday A chance of rain showers. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.

 

Additional Forecasts and Information

Zone Area Forecast for Niagara County, NY