Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Hazardous Weather Conditions

Current conditions at

Niagara Falls, Niagara Falls International Airport (KIAG)

Lat: 43.11°NLon: 78.94°WElev: 587ft.

Overcast

79°F

26°C

Humidity 77%
Wind Speed SW 15 mph
Barometer 29.97 in (1014.2 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 13 Jul 10:53 am EDT
Extended Forecast for

Appleton NY

  • Today

    Today: A chance of showers and thunderstorms, mainly between noon and 5pm.  Partly sunny, with a high near 88. Heat index values as high as 96. Southwest wind around 11 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight.  Partly cloudy, with a low around 70. Southwest wind 5 to 8 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 70 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers after 2pm.  Mostly sunny, with a high near 89. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 20%.

    High: 89 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 68. Southwest wind around 6 mph.

    Low: 68 °F

    Mostly Clear

  • Tuesday

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

    High: 90 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 71. East wind around 5 mph becoming light and variable  in the evening.

    Low: 71 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers after 2pm.  Mostly sunny and hot, with a high near 92. Southwest wind 5 to 8 mph.  Chance of precipitation is 30%.

    High: 92 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers.  Mostly cloudy, with a low around 72. Southwest wind around 7 mph.  Chance of precipitation is 30%.

    Low: 72 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers.  Mostly cloudy, with a high near 88. Chance of precipitation is 50%.

    High: 88 °F

    Chance
    Showers

Detailed Forecast

Today
A chance of showers and thunderstorms, mainly between noon and 5pm. Partly sunny, with a high near 88. Heat index values as high as 96. Southwest wind around 11 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Partly cloudy, with a low around 70. Southwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Monday
A slight chance of showers after 2pm. Mostly sunny, with a high near 89. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 68. Southwest wind around 6 mph.
Tuesday
Sunny and hot, with a high near 90. Light and variable wind becoming northwest around 6 mph in the morning.
Tuesday Night
Mostly clear, with a low around 71. East wind around 5 mph becoming light and variable in the evening.
Wednesday
A chance of showers after 2pm. Mostly sunny and hot, with a high near 92. Southwest wind 5 to 8 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 72. Southwest wind around 7 mph. Chance of precipitation is 30%.
Thursday
A chance of showers. Mostly cloudy, with a high near 88. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 66.
Saturday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Appleton NY
 43.3°N 78.65°W (Elev. 341 ft)
10:36 am EDT Jul 13, 2025
11am EDT Jul 13, 2025-6pm EDT Jul 19, 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