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.

Overcast

64°F

18°C

Humidity 94%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 12 Sep 10:53 am EDT
Extended Forecast for

Clarence PA

  • Today

    Today: A chance of showers and thunderstorms, mainly after 5pm. Cloudy, with a high near 76. South wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms before 2am, then showers likely. Some of the storms could produce heavy rainfall. Low around 64. Light southeast wind. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 64 °F

    Heavy Rain

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 82. Calm wind becoming west around 6 mph in the afternoon.

    High: 82 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 55. Light west wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers before 8am. Mostly sunny, with a high near 70. North wind around 6 mph. Chance of precipitation is 30%.

    High: 70 °F

    Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms, mainly after 5pm. Cloudy, with a high near 76. South wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 2am, then showers likely. Some of the storms could produce heavy rainfall. Low around 64. Light southeast wind. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 82. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 55. Light west wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of showers before 8am. Mostly sunny, with a high near 70. North wind around 6 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 61.
Thursday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 50%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 76. 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:
Clarence PA
 41.08°N 77.87°W (Elev. 1398 ft)
Last Update:
11:03 am EDT Sep 12, 2026
Forecast Valid:
11am EDT Sep 12, 2026-6pm EDT Sep 18, 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