Penn Wynne, PA Weather Forecast
Local 7-day forecast
Areas Of Smoke
Track current conditions, temperature changes, wind, and the full daily outlook for Penn Wynne, PA in one place.
Areas of smoke and a chance of showers and thunderstorms before 4pm, then areas of smoke and showers and thunderstorms between 4pm and 5pm, then patchy smoke and showers and thunderstorms. Some of the storms could be severe. Partly sunny, with a high near 86. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Local Weather Overview
This forecast page for Penn Wynne, 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: Jul 18, 2026 4:33 PM EDT.
The active forecast window currently covers Jul 18 to Jul 24, 2026 for Penn Wynne, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 24, 2026
- Latest sync
- Jul 18, 2026 4:33 PM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Penn Wynne
This Afternoon looks like the warmest upcoming period in Penn Wynne at 86 degrees F.
Sunday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for This Afternoon at about 10 mph SW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 18, 2026 4:33 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- PHI
- Radar station
- KDIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 5am. Some of the storms could be severe. Mostly cloudy, with a low around 71. West wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunny, with a high near 84. Northwest wind 5 to 10 mph.
Mostly clear, with a low around 66. North wind around 5 mph.
Sunny, with a high near 84. Southeast wind around 5 mph.
A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms likely. Cloudy, with a high near 83. Chance of precipitation is 70%.
Showers and thunderstorms. Cloudy, with a low around 73. Chance of precipitation is 90%.
Showers and thunderstorms likely before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 85. Chance of precipitation is 60%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 50%.
A slight chance of rain showers. Sunny, with a high near 83.
A slight chance of rain showers before 8pm. Mostly clear, with a low around 66.
Sunny, with a high near 85.
Partly cloudy, with a low around 69.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jul 18
|
Areas Of Smoke
|
86°F |
10 mph
SW
|
|
Tonight
Jul 18
|
Showers And Thunderstorms then Chance Showers And Thunderstorms
|
71°F |
5 to 10 mph
W
|
|
Sunday
Jul 19
|
Sunny
|
84°F |
5 to 10 mph
NW
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
66°F |
5 mph
N
|
|
Monday
Jul 20
|
Sunny
|
84°F |
5 mph
SE
|
|
Monday Night
Jul 20
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
70°F |
5 mph
S
|
|
Tuesday
Jul 21
|
Showers And Thunderstorms Likely
|
83°F |
5 to 10 mph
S
|
|
Tuesday Night
Jul 21
|
Showers And Thunderstorms
|
73°F |
10 mph
SW
|
|
Wednesday
Jul 22
|
Showers And Thunderstorms Likely
|
85°F |
10 mph
W
|
|
Wednesday Night
Jul 22
|
Chance Showers And Thunderstorms
|
67°F |
5 to 10 mph
W
|
|
Thursday
Jul 23
|
Slight Chance Rain Showers
|
83°F |
5 mph
NW
|
|
Thursday Night
Jul 23
|
Slight Chance Rain Showers then Mostly Clear
|
66°F |
0 to 5 mph
NW
|
|
Friday
Jul 24
|
Sunny
|
85°F |
0 to 5 mph
NW
|
|
Friday Night
Jul 24
|
Partly Cloudy
|
69°F |
0 to 5 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Penn Wynne.