West Penn, PA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for West Penn, PA in one place.
Sunny, with a high near 63. North wind around 10 mph, with gusts as high as 24 mph.
Local Weather Overview
This forecast page for West Penn, 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: May 30, 2026 5:28 PM EDT.
The active forecast window currently covers May 30 to Jun 5, 2026 for West Penn, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 5, 2026
- Latest sync
- May 30, 2026 5:28 PM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in West Penn
Friday looks like the warmest upcoming period in West Penn at 85 degrees F.
Tonight is the coolest period ahead with temperatures near 44 degrees F.
The strongest winds are forecast for This Afternoon at about 10 mph N.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 5:28 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- CTP
- Radar station
- KDIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 44. North wind 1 to 8 mph, with gusts as high as 21 mph.
Sunny, with a high near 72. Northwest wind around 5 mph.
Partly cloudy, with a low around 50. West wind around 3 mph.
Sunny, with a high near 73. North wind 1 to 5 mph.
Mostly clear, with a low around 48.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 71.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 49.
Mostly sunny, with a high near 74.
Mostly clear, with a low around 51.
Sunny, with a high near 80.
Mostly clear, with a low around 56.
Mostly sunny, with a high near 85.
Partly cloudy, with a low around 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
May 30
|
Sunny
|
63°F |
10 mph
N
|
|
Tonight
May 30
|
Clear
|
44°F |
1 to 8 mph
N
|
|
Sunday
May 31
|
Sunny
|
72°F |
5 mph
NW
|
|
Sunday Night
May 31
|
Partly Cloudy
|
50°F |
3 mph
W
|
|
Monday
Jun 1
|
Sunny
|
73°F |
1 to 5 mph
N
|
|
Monday Night
Jun 1
|
Mostly Clear
|
48°F |
3 mph
NE
|
|
Tuesday
Jun 2
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
71°F |
0 to 5 mph
NE
|
|
Tuesday Night
Jun 2
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
49°F |
1 to 5 mph
N
|
|
Wednesday
Jun 3
|
Mostly Sunny
|
74°F |
3 mph
N
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
51°F |
2 mph
N
|
|
Thursday
Jun 4
|
Sunny
|
80°F |
0 to 3 mph
N
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
56°F |
2 mph
N
|
|
Friday
Jun 5
|
Mostly Sunny
|
85°F |
0 to 5 mph
W
|
|
Friday Night
Jun 5
|
Partly Cloudy
|
61°F |
0 to 3 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around West Penn.
