National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Overcast and Breezy

31°F

-1°C

Humidity 76%
Wind Speed SW 21 G 29 mph
Barometer 29.78 in (1010.0 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 6 Dec 1:53 am EST
Extended Forecast for

Lewiston NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 26. Southwest wind 11 to 13 mph, with gusts as high as 24 mph.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 36. Southwest wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 7am. High near 32. Southeast wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow

  • Sunday Night

    Sunday Night: A chance of snow before 1am. Mostly cloudy, with a low around 14. North wind around 10 mph. Chance of precipitation is 30%.

    Low: 14 °F

    Chance Snow

  • Monday

    Monday: Mostly sunny, with a high near 23. North wind 6 to 8 mph.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13. South wind 5 to 10 mph.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 35. South wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.

    High: 35 °F

    Chance Snow
    then Snow
    Likely

  • Tuesday Night

    Tuesday Night: A chance of snow before 1am, then rain and snow likely. Cloudy, with a low around 30. Chance of precipitation is 70%.

    Low: 30 °F

    Chance Snow
    then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. Southwest wind 11 to 13 mph, with gusts as high as 24 mph.
Saturday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 36. Southwest wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 24. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Snow, mainly after 7am. High near 32. Southeast wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A chance of snow before 1am. Mostly cloudy, with a low around 14. North wind around 10 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 23. North wind 6 to 8 mph.
Monday Night
Mostly cloudy, with a low around 13. South wind 5 to 10 mph.
Tuesday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 35. South wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Tuesday Night
A chance of snow before 1am, then rain and snow likely. Cloudy, with a low around 30. Chance of precipitation is 70%.
Wednesday
Rain. High near 39. Chance of precipitation is 90%.
Wednesday Night
Rain and snow showers likely. Cloudy, with a low around 23. Chance of precipitation is 70%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston NY
 43.16°N 79.03°W (Elev. 548 ft)
Last Update:
12:36 am EST Dec 6, 2025
Forecast Valid:
2am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation