Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Fair with Haze

33°F

1°C

Humidity 82%
Wind Speed NE 5 mph
Barometer 30.17 in (1023.0 mb)
Dewpoint 28°F (-2°C)
Visibility 6.00 mi
Wind Chill28°F (-2°C)
Last update 4 Mar 9:53 pm EST
Extended Forecast for

Lewiston NY

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 30. Northeast wind 3 to 6 mph.

    Low: 30 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: A chance of rain, mainly after 1pm.  Patchy fog between 8am and 9am.  Otherwise, cloudy, with a high near 38. Northeast wind 9 to 16 mph.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 38 °F

    Patchy Fog
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain, possibly mixed with freezing rain before 1am, then a chance of rain.  Low around 32. Northeast wind 8 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. Little or no ice accumulation expected.

    Low: 32 °F

    Rain/Freezing
    Rain

  • Friday

    Friday: Mostly cloudy, with a high near 51. Northeast wind around 6 mph becoming southwest in the afternoon.

    High: 51 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Showers likely, with thunderstorms also possible after 4am.  Mostly cloudy, with a low around 40. East wind 5 to 13 mph becoming southwest after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 40 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 60. South wind 14 to 18 mph, with gusts as high as 33 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. West wind 7 to 13 mph, with gusts as high as 24 mph.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 45. Southwest wind 8 to 15 mph, with gusts as high as 28 mph.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 30. Northeast wind 3 to 6 mph.
Thursday
A chance of rain, mainly after 1pm. Patchy fog between 8am and 9am. Otherwise, cloudy, with a high near 38. Northeast wind 9 to 16 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain, possibly mixed with freezing rain before 1am, then a chance of rain. Low around 32. Northeast wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no ice accumulation expected.
Friday
Mostly cloudy, with a high near 51. Northeast wind around 6 mph becoming southwest in the afternoon.
Friday Night
Showers likely, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 40. East wind 5 to 13 mph becoming southwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and possibly a thunderstorm. High near 60. South wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly cloudy, with a low around 34. West wind 7 to 13 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 45. Southwest wind 8 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
A chance of showers. Mostly cloudy, with a high near 56. Chance of precipitation is 50%.
Tuesday Night
Showers. Low around 46. Chance of precipitation is 80%.
Wednesday
Showers likely. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston NY
 43.16°N 79.03°W (Elev. 548 ft)
9:57 pm EST Mar 4, 2026
10pm EST Mar 4, 2026-6pm EDT Mar 11, 2026
 
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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