NOAA Radio 
Meso Map 
Meso Map 
| National Weather Service Forecast for:
Lake Wynonah, PA Issued by: National Weather Service State College, PA |
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| Updated: Wed, 21-Jan-2026 2:26pm EST | ||||||||||||||||||||||||||||||||||||||||
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| This Afternoon |
A slight chance of snow. Cloudy, with a high near 31. South wind around 9 mph. Chance of precipitation is 20%. |
| Tonight |
A slight chance of snow before 7pm. Mostly cloudy, with a low around 27. Southwest wind around 7 mph. Chance of precipitation is 20%. |
| Thursday |
Mostly sunny. High near 39, with temperatures falling to around 33 in the afternoon. West wind 6 to 14 mph, with gusts as high as 26 mph. |
| Thursday Night |
Partly cloudy, with a low around 20. West wind around 7 mph. |
| Friday |
Mostly sunny, with a high near 31. West wind 5 to 14 mph, with gusts as high as 28 mph. |
| Friday Night |
Partly cloudy, with a low around 6. |
| Saturday |
Partly sunny, with a high near 15. |
| Saturday Night |
Snow likely after 7pm. Mostly cloudy, with a low around 9. Chance of precipitation is 70%. |
| Sunday |
Snow. Cloudy, with a high near 16. Chance of precipitation is 90%. |
| Sunday Night |
Snow. Mostly cloudy, with a low around 12. Chance of precipitation is 80%. |
| Monday |
A chance of snow before 1pm. Partly sunny, with a high near 21. Chance of precipitation is 40%. |
| Monday Night |
Partly cloudy, with a low around 4. |
| Tuesday |
Sunny, with a high near 19. |
| Tuesday Night |
Partly cloudy, with a low around 5. |
Forecast from NOAA-NWS for Lake Wynonah, PA.