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Heavy Rains and Potential for Flash Floods

Severe thunderstorms with damaging winds and heavy rains will be possible from the Ohio Valley to the Northeast Tuesday. In addition, heavy rains possible in the central Plains and southern Rockies. Heavy rain threat moves into the southern Mid-Atlantic Wednesday. Dry conditions remain out west where isolated dry thunderstorms could exacerbate ongoing fires and start new fires. Read More >

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Fair

82°F

28°C

Humidity 63%
Wind Speed SW 20 G 30 mph
Barometer 29.79 in (1008.2 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 22 Aug 9:53 am EDT
Extended Forecast for

Tonawanda NY

Wind Advisory August 22, 02:00pm until August 22, 08:00pm
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms between 2pm and 3pm. Some storms could be severe, with damaging winds and heavy rain.  High near 81. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 39 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Partly Sunny
    then Severe
    Thunderstorms
    and Breezy

    High: 81 °F

  • Tonight

    Tonight: Scattered showers between 7pm and 11pm.  Cloudy, then gradually becoming partly cloudy, with a low around 61. Breezy, with a west wind 20 to 25 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 40 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers and
    Breezy then
    Partly Cloudy

    Low: 61 °F

  • Wednesday

    Wednesday: A chance of showers, mainly after 5pm.  Mostly sunny, with a high near 74. Breezy, with a west wind 11 to 20 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Sunny then
    Chance
    Showers and
    Breezy

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers, mainly before 11pm.  Partly cloudy, with a low around 56. West wind 8 to 11 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 56 °F

  • Thursday

    Thursday: A chance of showers, mainly after 2pm.  Partly sunny, with a high near 68. West wind around 8 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 68 °F

  • Thursday
    Night

    Thursday Night: A chance of showers before 8pm.  Partly cloudy, with a low around 53. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers then
    Partly Cloudy

    Low: 53 °F

  • Friday

    Friday: Sunny, with a high near 68.

    Sunny

    High: 68 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 54.

    Mostly Clear

    Low: 54 °F

  • Saturday

    Saturday: Sunny, with a high near 73.

    Sunny

    High: 73 °F

Detailed Forecast

Today
Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms between 2pm and 3pm. Some storms could be severe, with damaging winds and heavy rain. High near 81. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers between 7pm and 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 61. Breezy, with a west wind 20 to 25 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of showers, mainly after 5pm. Mostly sunny, with a high near 74. Breezy, with a west wind 11 to 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of showers, mainly before 11pm. Partly cloudy, with a low around 56. West wind 8 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers, mainly after 2pm. Partly sunny, with a high near 68. West wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of showers before 8pm. Partly cloudy, with a low around 53. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 58.
Monday
Mostly sunny, with a high near 76.
Click Map For Forecast
Point Forecast:
Tonawanda NY
 43°N 78.88°W (Elev. 633 ft)
7:36 am EDT Aug 22, 2017
10am EDT Aug 22, 2017-6pm EDT Aug 28, 2017
 
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