Severe Thunderstorms and Heavy Rainfall Today from the Central Plains into the Tennessee Valley

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into portions of the Southeast today. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys today. Read More >

Hazardous Weather Conditions

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Overcast

75°F

24°C

Humidity 84%
Wind Speed NE 3 mph
Barometer 29.98 in (1015.0 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 11 Jul 7:53 pm EDT
Extended Forecast for

2 Miles SSE Wellsville PA

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly between 11pm and 2am.  Cloudy, then gradually becoming partly cloudy, with a low around 64. Northeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Scattered
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 84. East wind 3 to 6 mph.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 63. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 63 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 84. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 84 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64. Light south wind.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered showers and thunderstorms, mainly between 11pm and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 64. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly sunny, with a high near 84. East wind 3 to 6 mph.
Sunday Night
Partly cloudy, with a low around 63. Southeast wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 84. Calm wind becoming southeast around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 64. Light south wind.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
Sunny and hot, with a high near 97.
Wednesday Night
Mostly clear, with a low around 71.
Thursday
Sunny and hot, with a high near 94.
Thursday Night
Mostly clear, with a low around 70.
Friday
Mostly sunny and hot, with a high near 93.
Friday Night
Partly cloudy, with a low around 68.
Saturday
A chance of showers. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Wellsville PA
 40.04°N 76.91°W (Elev. 407 ft)
8:11 pm EDT Jul 11, 2026
8pm EDT Jul 11, 2026-6pm EDT Jul 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database