Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Light Rain and Breezy

36°F

2°C

Humidity 86%
Wind Speed SW 23 G 40 mph
Barometer 29.53 in (1001.4 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 13 Mar 8:53 pm EDT
Extended Forecast for

Lewiston NY

High Wind Warning March 13, 09:46pm until March 14, 11:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning March 13, 09:46pm until March 14, 11:00am

    NOW until 11:00am Sat

    High Wind Warning

  • Tonight

    Low: 29 °F

    Rain/Snow
    Likely and
    Windy

  • Saturday

    Saturday: A slight chance of snow showers before 9am.  Cloudy, then gradually becoming mostly sunny, with a high near 35. Breezy, with a west wind 17 to 25 mph, with gusts as high as 41 mph.  Chance of precipitation is 20%.

    High: 35 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 2am.  Increasing clouds, with a low around 26. West wind around 6 mph becoming light and variable.  Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Partly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow, mixing with rain after 11am, then gradually ending.  Cloudy, with a high near 50. East wind 11 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 50 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of showers after 2am.  Mostly cloudy, with a low around 44. Breezy, with a south wind 18 to 22 mph, with gusts as high as 41 mph.  Chance of precipitation is 20%.

    Low: 44 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Rain showers before 2pm, then rain and snow showers.  High near 60. Breezy, with a south wind 21 to 23 mph, with gusts as high as 38 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 60 °F

    Breezy.
    Showers then
    Rain/Snow

  • Monday Night

    Monday Night: Snow showers, mainly before 8pm.  Low around 19. Breezy, with a southwest wind around 24 mph, with gusts as high as 40 mph.  Chance of precipitation is 80%.

    Low: 19 °F

    Breezy. Snow
    Showers then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 25. Breezy, with a west wind around 21 mph, with gusts as high as 34 mph.

    High: 25 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Tonight
Rain showers likely before 11pm, then a chance of rain and snow showers between 11pm and 1am, then snow showers likely after 1am. Cloudy, with a low around 29. Windy, with a west wind 26 to 34 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
A slight chance of snow showers before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 35. Breezy, with a west wind 17 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.
Saturday Night
A chance of snow after 2am. Increasing clouds, with a low around 26. West wind around 6 mph becoming light and variable. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Sunday
A chance of snow, mixing with rain after 11am, then gradually ending. Cloudy, with a high near 50. East wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 44. Breezy, with a south wind 18 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.
Monday
Rain showers before 2pm, then rain and snow showers. High near 60. Breezy, with a south wind 21 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Snow showers, mainly before 8pm. Low around 19. Breezy, with a southwest wind around 24 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.
Tuesday
Mostly cloudy, with a high near 25. Breezy, with a west wind around 21 mph, with gusts as high as 34 mph.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
Mostly cloudy, with a high near 33.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
A chance of showers. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston NY
 43.16°N 79.03°W (Elev. 548 ft)
7:58 pm EDT Mar 13, 2026
9pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
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