Heavy Rain in the Mid-Atlantic; Severe Thunderstorms in the Northern Plains; Critical Fire in the West

Locally heavy rain and flash flooding will be possible today into tonight near the Mid-Atlantic/Carolina coast. Storms with large hail and severe wind gusts are expected across parts of the central and northern Plains into the upper Mississippi Valley. Dry thunderstorms, and warm, dry, and windy conditions will produce fire weather conditions in parts of the Great Basin and northern Rockies. Read More >

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Partly Cloudy

78°F

26°C

Humidity 64%
Wind Speed N 3 mph
Barometer 30.04 in (1016.7 mb)
Dewpoint 65°F (18°C)
Visibility 7.00 mi
Heat Index80°F (27°C)
Last update 14 Aug 11:53 am EDT
Extended Forecast for

Appleton NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 82. Northeast wind 8 to 11 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 63. East wind 3 to 5 mph.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. East wind 8 to 16 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. East wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 90. Light and variable wind becoming west around 6 mph in the morning.

    High: 90 °F

    Hot

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 67. South wind around 7 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 2pm.  Partly sunny, with a high near 86. Southwest wind 8 to 10 mph.  Chance of precipitation is 50%.

    High: 86 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of thunderstorms before 8pm.  Mostly cloudy, with a low around 61. Northeast wind 7 to 10 mph.  Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 82. Northeast wind 8 to 11 mph.
Tonight
Mostly clear, with a low around 63. East wind 3 to 5 mph.
Friday
Sunny, with a high near 85. East wind 8 to 16 mph.
Friday Night
Mostly clear, with a low around 64. East wind 5 to 9 mph becoming light and variable after midnight.
Saturday
Sunny and hot, with a high near 90. Light and variable wind becoming west around 6 mph in the morning.
Saturday Night
A chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 67. South wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 86. Southwest wind 8 to 10 mph. Chance of precipitation is 50%.
Sunday Night
A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 61. Northeast wind 7 to 10 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Appleton NY
 43.3°N 78.65°W (Elev. 341 ft)
11:45 am EDT Aug 14, 2025
12pm EDT Aug 14, 2025-6pm EDT Aug 20, 2025
 
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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