Harrison, PA Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Harrison, PA in one place.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.
Local Weather Overview
This forecast page for Harrison, 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: Apr 10, 2026 5:15 PM EDT.
The active forecast window currently covers Apr 15 to Apr 16, 2026 for Harrison, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 16, 2026
- Latest sync
- Apr 10, 2026 5:15 PM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Harrison
Wednesday looks like the warmest upcoming period in Harrison at 73 degrees F.
Thursday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Wednesday at about 10 to 15 mph SW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 10, 2026 5:15 PM EDT
- Coverage
- 2 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
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
A slight chance of rain showers. Partly sunny, with a high near 69.
A slight chance of rain showers. Mostly cloudy, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Chance Showers And Thunderstorms
|
73°F |
10 to 15 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
53°F |
10 to 14 mph
W
|
|
Thursday
Apr 16
|
Slight Chance Rain Showers
|
69°F |
13 mph
W
|
|
Thursday Night
Apr 16
|
Slight Chance Rain Showers
|
49°F |
10 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harrison.