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

Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Light Rain Fog/Mist

35°F

2°C

Humidity 96%
Wind Speed S 10 mph
Barometer 29.22 in (990.8 mb)
Dewpoint 34°F (1°C)
Visibility 5.00 mi
Wind Chill27°F (-3°C)
Last update 10 Dec 11:53 am EST
Extended Forecast for

Lockport NY

  • This Afternoon

    This Afternoon: Rain and snow likely before 1pm, then rain between 1pm and 5pm, then rain and snow after 5pm. High near 38. West wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Rain/Snow

  • Tonight

    Tonight: Snow likely, possibly mixed with rain before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 18. Northwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow showers. Mostly cloudy, with a high near 26. Breezy, with a west wind 16 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 17. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    Showers

  • Friday

    Friday: A slight chance of snow showers. Partly sunny, with a high near 31. West wind 8 to 10 mph. Chance of precipitation is 20%.

    High: 31 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 19. Southwest wind 6 to 8 mph. Chance of precipitation is 50%.

    Low: 19 °F

    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Saturday

    Saturday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 29. West wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

    High: 29 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 15. West wind 10 to 14 mph. Chance of precipitation is 50%.

    Low: 15 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 23. Chance of precipitation is 60%.

    High: 23 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
Rain and snow likely before 1pm, then rain between 1pm and 5pm, then rain and snow after 5pm. High near 38. West wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow likely, possibly mixed with rain before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 18. Northwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 26. Breezy, with a west wind 16 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 17. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday
A slight chance of snow showers. Partly sunny, with a high near 31. West wind 8 to 10 mph. Chance of precipitation is 20%.
Friday Night
A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 19. Southwest wind 6 to 8 mph. Chance of precipitation is 50%.
Saturday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 29. West wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 15. West wind 10 to 14 mph. Chance of precipitation is 50%.
Sunday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 23. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
A chance of snow showers. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 40%.
Tuesday
Mostly cloudy, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lockport NY
 43.16°N 78.71°W (Elev. 597 ft)
Last Update:
9:36 am EST Dec 10, 2025
Forecast Valid:
12pm EST Dec 10, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation