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

Hazardous Weather Conditions

Current conditions at

State College Regional Airport (KUNV)

Lat: 40.85°NLon: 77.85°WElev: 1231ft.

Fog/Mist

44°F

7°C

Humidity 100%
Wind Speed NE 3 mph
Barometer 29.80 in
Dewpoint 44°F (7°C)
Visibility 1.00 mi
Last update 9 Nov 5:15 am EST
Extended Forecast for

Unionville PA

Dense Fog Advisory until November 9, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until November 9, 09:00am

    NOW until 9:00am Sun

    Dense Fog Advisory

  • Overnight

    Low: 42 °F

    Areas Dense
    Fog

  • Sunday

    Sunday: Showers, mainly between 11am and 2pm. Areas of dense fog before 9am. High near 58. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Showers and
    Areas Dense
    Fog

  • Sunday Night

    Sunday Night: A chance of showers, mainly between 9pm and 3am. Mostly cloudy, with a low around 34. West wind around 6 mph becoming northwest after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance
    Showers

  • Monday

    Monday: A chance of snow showers. Mostly cloudy, with a high near 39. Northwest wind 6 to 9 mph. Chance of precipitation is 40%.

    High: 39 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 25. West wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    Low: 25 °F

    Chance Snow
    Showers

  • Veterans Day

    Veterans Day: A slight chance of snow showers before 1pm. Partly sunny, with a high near 38. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Areas of dense fog. Otherwise, mostly cloudy, with a low around 42. Calm wind.
Sunday
Showers, mainly between 11am and 2pm. Areas of dense fog before 9am. High near 58. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of showers, mainly between 9pm and 3am. Mostly cloudy, with a low around 34. West wind around 6 mph becoming northwest after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of snow showers. Mostly cloudy, with a high near 39. Northwest wind 6 to 9 mph. Chance of precipitation is 40%.
Monday Night
A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 25. West wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Veterans Day
A slight chance of snow showers before 1pm. Partly sunny, with a high near 38. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Mostly cloudy, with a high near 46.
Wednesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Unionville PA
 40.91°N 77.9°W (Elev. 1283 ft)
Last Update:
4:06 am EST Nov 9, 2025
Forecast Valid:
5am EST Nov 9, 2025-6pm EST Nov 15, 2025
 
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