News Headlines
- When does the first frost occur in Central PA? See when the first 36 degree temperatures typically occur.
- A 5th tornado has been determined to have occurred in Central PA (Burnside Twp in northern Centre County) on July 18th, 2026. See details.
- See information on the Cyclone (PA) Tornado of Sept 9th, 2026
Hazardous Weather Conditions
Current conditions at
Schuylkill County/Joe Zerbey Airport (KZER)
Lat: 40.71°NLon: 76.37°WElev: 1730ft.
Heavy Rain
52°F
11°C
| Humidity | 100% |
| Wind Speed | N 6 G 20 mph |
| Barometer | 29.91 in |
| Dewpoint | 52°F (11°C) |
| Visibility | 4.00 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 26 Sep 2:55 pm EDT |
Extended Forecast for
Lake Wynonah PA
This Afternoon

High: 62 °F
Rain Likely
Tonight

Low: 55 °F
Chance Rain
Sunday

High: 63 °F
Rain
Sunday Night

Low: 58 °F
Chance Rain
Monday

High: 68 °F
Mostly Cloudy
Monday Night

Low: 57 °F
Mostly Cloudy
Tuesday

High: 72 °F
Partly Sunny
Tuesday Night

Low: 56 °F
Partly Cloudy
Wednesday

High: 75 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Rain likely, mainly before 4pm. Cloudy, with a high near 62. North wind around 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of rain before 8pm, then a chance of rain after 3am. Cloudy, with a low around 55. North wind 10 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 63. North wind around 16 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
A chance of rain between 1am and 3am, then a chance of showers after 3am. Cloudy, with a low around 58. North wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly cloudy, with a high near 68. North wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 57.
Tuesday
Partly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Mostly cloudy, with a low around 59.
Thursday
Partly sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Partly sunny, with a high near 75.
Friday Night
A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 71.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Lake Wynonah PA
40.58°N 76.17°W (Elev. 801 ft)
40.58°N 76.17°W (Elev. 801 ft)
2:59 pm EDT Sep 26, 2026
3pm EDT Sep 26, 2026-6pm EDT Oct 3, 2026



