Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. 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

40°F

4°C

Humidity 100%
Wind Speed Calm
Barometer 29.64 in (1004.6 mb)
Dewpoint 40°F (4°C)
Visibility 3.00 mi
Last update 11 Mar 10:53 am EDT
Extended Forecast for

2 Miles ESE Niagara Falls International Airport NY

  • Today

    Today: Rain and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall.  High near 65. Southwest wind 5 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 65 °F

    Heavy Rain

  • Tonight

    Tonight: Rain showers likely before 1am, then a slight chance of snow showers between 1am and 2am.  Cloudy, with a low around 27. Breezy, with a west wind 23 to 26 mph, with gusts as high as 40 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 27 °F

    Breezy.
    Showers
    Likely then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly cloudy, with a high near 36. Breezy, with a west wind 18 to 20 mph, with gusts as high as 33 mph.

    High: 36 °F

    Mostly Cloudy
    and Breezy

  • Thursday Night

    Thursday Night: A slight chance of snow showers after 2am.  Partly cloudy, with a low around 25. West wind 7 to 11 mph becoming southwest after midnight.  Chance of precipitation is 20%.

    Low: 25 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 2pm.  High near 42. Breezy, with a south wind 16 to 25 mph, with gusts as high as 43 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Rain/Snow and
    Breezy

  • Friday Night

    Friday Night: Rain showers likely before 8pm, then a chance of rain and snow showers between 8pm and 11pm, then a chance of snow showers after 11pm.  Mostly cloudy, with a low around 24. Breezy, with a west wind 22 to 24 mph, with gusts as high as 43 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 24 °F

    Breezy.
    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 34. West wind around 17 mph, with gusts as high as 29 mph.

    High: 34 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers after 2am.  Mostly cloudy, with a low around 24. West wind around 7 mph becoming east after midnight.  Chance of precipitation is 50%.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: Rain and snow showers likely.  Cloudy, with a high near 49. Chance of precipitation is 70%.

    High: 49 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Rain and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall. High near 65. Southwest wind 5 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Rain showers likely before 1am, then a slight chance of snow showers between 1am and 2am. Cloudy, with a low around 27. Breezy, with a west wind 23 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
Mostly cloudy, with a high near 36. Breezy, with a west wind 18 to 20 mph, with gusts as high as 33 mph.
Thursday Night
A slight chance of snow showers after 2am. Partly cloudy, with a low around 25. West wind 7 to 11 mph becoming southwest after midnight. Chance of precipitation is 20%.
Friday
Rain, possibly mixed with snow, becoming all rain after 2pm. High near 42. Breezy, with a south wind 16 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain showers likely before 8pm, then a chance of rain and snow showers between 8pm and 11pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 24. Breezy, with a west wind 22 to 24 mph, with gusts as high as 43 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 34. West wind around 17 mph, with gusts as high as 29 mph.
Saturday Night
A chance of snow showers after 2am. Mostly cloudy, with a low around 24. West wind around 7 mph becoming east after midnight. Chance of precipitation is 50%.
Sunday
Rain and snow showers likely. Cloudy, with a high near 49. Chance of precipitation is 70%.
Sunday Night
Rain showers likely before 2am, then rain and snow showers. Low around 29. Breezy. Chance of precipitation is 90%.
Monday
Rain and snow showers. High near 39. Breezy. Chance of precipitation is 80%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Breezy. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Niagara Falls International Airport NY
 43.11°N 78.89°W (Elev. 597 ft)
9:58 am EDT Mar 11, 2026
11am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
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Additional Resources

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