National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Hazardous Weather Conditions

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Fair

28°F

-2°C

Humidity 92%
Wind Speed Calm
Barometer 30.54 in (1034.9 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 9 Apr 5:53 am EDT
Extended Forecast for

Thomasville PA

Freeze Warning April 9, 06:12am until April 9, 09:00am
Click here for hazard details and duration
...
  •  
    Freeze Warning April 9, 06:12am until April 9, 09:00am

    NOW until 9:00am Thu

    Freeze Warning

  • Today

    High: 58 °F

    Frost then
    Mostly Sunny

  • Tonight

    Tonight: Areas of frost after 3am. Otherwise, mostly clear, with a low around 35. South wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Mostly Clear
    then Areas
    Frost

  • Friday

    Friday: Patchy fog before 7am. Patchy frost before 7am. Otherwise, mostly sunny, with a high near 70. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 70 °F

    Patchy Frost
    and Patchy
    Fog then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48. South wind around 6 mph becoming light and variable after midnight.

    Low: 48 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 63. North wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Today
Widespread frost before 9am. Otherwise, mostly sunny, with a high near 58. Calm wind becoming south 5 to 7 mph in the afternoon.
Tonight
Areas of frost after 3am. Otherwise, mostly clear, with a low around 35. South wind around 5 mph becoming calm in the evening.
Friday
Patchy fog before 7am. Patchy frost before 7am. Otherwise, mostly sunny, with a high near 70. Calm wind becoming south 5 to 9 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 48. South wind around 6 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 63. North wind 7 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
Mostly cloudy, with a high near 80.
Monday Night
Mostly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Mostly cloudy, with a low around 60.
Wednesday
Partly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thomasville PA
 39.92°N 76.87°W (Elev. 492 ft)
Last Update:
4:37 am EDT Apr 9, 2026
Forecast Valid:
6am EDT Apr 9, 2026-6pm EDT Apr 15, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation