Hazardous Weather Conditions
Current conditions at
State College Regional Airport (KUNV)
Lat: 40.85°NLon: 77.85°WElev: 1231ft.
Fair
23°F
-5°C
| Humidity | 66% |
| Wind Speed | NE 6 mph |
| Barometer | 30.18 in |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 26 Dec 3:55 am EST |
Extended Forecast for
Castanea PA
Winter Weather Advisory December 26, 12:00pm until December 27, 07:00am
Today
High: 29 °F
Slight Chance
Snow then
Wintry MixTonight
Low: 24 °F
Wintry Mix
then Slight
Chance Wintry
MixSaturday

High: 37 °F
Mostly Cloudy
Saturday Night

Low: 25 °F
Mostly Cloudy
Sunday
High: 38 °F
Chance
Rain/Freezing
Rain then
ShowersSunday Night

Low: 34 °F
Showers
Monday

High: 51 °F
Showers
Monday Night

Low: 23 °F
Chance Snow
ShowersTuesday

High: 30 °F
Mostly Cloudy
Detailed Forecast
Today
A chance of snow, freezing rain, and sleet before 2pm, then sleet between 2pm and 4pm, then freezing rain and sleet after 4pm. The sleet could be heavy at times. High near 29. Calm wind becoming southeast 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. Total daytime snow and sleet accumulation of less than one inch possible.
Tonight
Snow, freezing rain, and sleet before 1am, then a slight chance of freezing rain and sleet between 1am and 2am. Low around 24. Southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.
Saturday
Mostly cloudy, with a high near 37. Calm wind.
Saturday Night
Mostly cloudy, with a low around 25. Calm wind.
Sunday
A chance of freezing rain before 10am, then rain showers. High near 38. Light southeast wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers. Low around 34. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers, mainly before 1pm. High near 51. Chance of precipitation is 80%.
Monday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Mostly cloudy, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 19.
New Year's Day
Mostly cloudy, with a high near 27.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Castanea PA
41.13°N 77.45°W (Elev. 604 ft)
41.13°N 77.45°W (Elev. 604 ft)
2:26 am EST Dec 26, 2025
4am EST Dec 26, 2025-6pm EST Jan 1, 2026



