Harrison, PA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Harrison, PA in one place.
Sunny, with a high near 86. West wind 7 to 12 mph.
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: Jul 12, 2026 10:57 AM EDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Harrison, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 10:57 AM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Harrison
Tuesday looks like the warmest upcoming period in Harrison at 86 degrees F.
Thursday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Tuesday Night at about 10 to 14 mph W.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 10:57 AM EDT
- Coverage
- 5 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
Mostly clear, with a low around 68.
Sunny, with a high near 85.
A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 61.
Mostly sunny, with a high near 79.
Partly cloudy, with a low around 59.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 76.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
A chance of rain showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Sunny
|
86°F |
7 to 12 mph
W
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
68°F |
10 to 14 mph
W
|
|
Wednesday
Jul 15
|
Sunny
|
85°F |
13 mph
W
|
|
Wednesday Night
Jul 15
|
Slight Chance Rain Showers
|
61°F |
5 to 12 mph
NW
|
|
Thursday
Jul 16
|
Mostly Sunny
|
79°F |
3 to 12 mph
NW
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
59°F |
5 to 10 mph
NW
|
|
Friday
Jul 17
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
76°F |
5 to 10 mph
NW
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms
|
59°F |
3 to 9 mph
W
|
|
Saturday
Jul 18
|
Chance Showers And Thunderstorms
|
77°F |
5 to 9 mph
W
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
59°F |
7 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harrison.