Lake Wynonah, PA Weather Forecast
Local 7-day forecast
Areas Of Fog then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lake Wynonah, PA in one place.
Areas of fog before 10am. Mostly sunny, with a high near 80. Southwest wind 0 to 5 mph.
Local Weather Overview
This forecast page for Lake Wynonah, PA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 15, 2026 8:22 AM EDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Lake Wynonah, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 8:22 AM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Lake Wynonah
Thursday looks like the warmest upcoming period in Lake Wynonah at 84 degrees F.
Monday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Sunday at about 6 to 9 mph SW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 8:22 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- CTP
- Radar station
- KCCX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 61. Southwest wind around 2 mph.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 84. Southwest wind 0 to 6 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 20%.
Mostly sunny, with a high near 80.
Partly cloudy, with a low around 55.
Partly sunny, with a high near 74.
A chance of rain showers after 8pm. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Areas Of Fog then Mostly Sunny
|
80°F |
0 to 5 mph
SW
|
|
Wednesday Night
Sep 16
|
Partly Cloudy
|
61°F |
2 mph
SW
|
|
Thursday
Sep 17
|
Mostly Sunny then Slight Chance Rain Showers
|
84°F |
0 to 6 mph
SW
|
|
Thursday Night
Sep 17
|
Slight Chance Rain Showers
|
66°F |
1 to 5 mph
W
|
|
Friday
Sep 18
|
Mostly Sunny
|
80°F |
2 to 8 mph
N
|
|
Friday Night
Sep 18
|
Partly Cloudy
|
55°F |
3 to 8 mph
NE
|
|
Saturday
Sep 19
|
Partly Sunny
|
74°F |
6 mph
E
|
|
Saturday Night
Sep 19
|
Chance Rain Showers
|
60°F |
7 mph
SE
|
|
Sunday
Sep 20
|
Showers And Thunderstorms Likely
|
79°F |
6 to 9 mph
SW
|
|
Sunday Night
Sep 20
|
Showers And Thunderstorms Likely
|
59°F |
5 to 8 mph
N
|
|
Monday
Sep 21
|
Chance Rain Showers
|
73°F |
5 to 9 mph
NE
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms
|
54°F |
6 to 9 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lake Wynonah.