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

Hazardous Weather Conditions

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Mostly Cloudy

55°F

13°C

Humidity 37%
Wind Speed NW 8 mph
Barometer 29.91 in (1013.2 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 2 May 2:53 pm EDT
Extended Forecast for

Littlestown PA

Frost Advisory May 2, 11:00pm until May 3, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Areas of frost after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 36. Northwest wind 3 to 6 mph.

    Low: 36 °F

    Mostly Cloudy
    then Areas
    Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 60. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 60 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 72. Southwest wind 6 to 9 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 55. South wind around 5 mph. Chance of precipitation is 20%.

    Low: 55 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers. Mostly sunny, with a high near 80. Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers, mainly after 8am. High near 72. Chance of precipitation is 80%.

    High: 72 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers. Low around 57. Chance of precipitation is 80%.

    Low: 57 °F

    Showers

Detailed Forecast

Tonight
Areas of frost after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 36. Northwest wind 3 to 6 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 60. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 42. Calm wind.
Monday
Sunny, with a high near 72. Southwest wind 6 to 9 mph.
Monday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 55. South wind around 5 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 80. Chance of precipitation is 20%.
Tuesday Night
A chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Wednesday
Showers, mainly after 8am. High near 72. Chance of precipitation is 80%.
Wednesday Night
Showers. Low around 57. Chance of precipitation is 80%.
Thursday
Showers. High near 68. Chance of precipitation is 80%.
Thursday Night
Showers likely. Partly cloudy, with a low around 42. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 45.
Saturday
A chance of showers. Partly sunny, with a high near 65. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Littlestown PA
 39.74°N 77.11°W (Elev. 600 ft)
Last Update:
2:21 pm EDT May 2, 2026
Forecast Valid:
3pm EDT May 2, 2026-6pm EDT May 9, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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