Grandview, PA Weather Forecast
Local 7-day forecast
Mostly Sunny then Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Grandview, PA in one place.
A slight chance of rain showers between 2pm and 3pm. Mostly sunny, with a high near 84. South wind around 3 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Grandview, 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 7:24 AM EDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Grandview, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 7:24 AM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Grandview
Wednesday looks like the warmest upcoming period in Grandview at 84 degrees F.
Friday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Sunday at about 9 mph SW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 7:24 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- PBZ
- Radar station
- KPBZ
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers after 7pm. Mostly cloudy, with a low around 65. Southwest wind around 1 mph. Chance of precipitation is 40%.
A chance of rain showers before 11am, then showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 80%.
A slight chance of rain showers before 8am. Partly sunny, with a high near 79.
Partly cloudy, with a low around 58.
A chance of rain showers after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 40%.
A chance of rain showers before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 70%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 73.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Mostly Sunny then Slight Chance Rain Showers
|
84°F |
3 mph
S
|
|
Wednesday Night
Sep 16
|
Chance Rain Showers
|
65°F |
1 mph
SW
|
|
Thursday
Sep 17
|
Showers And Thunderstorms
|
84°F |
0 to 7 mph
SW
|
|
Thursday Night
Sep 17
|
Showers And Thunderstorms
|
65°F |
5 mph
NW
|
|
Friday
Sep 18
|
Slight Chance Rain Showers then Partly Sunny
|
79°F |
6 mph
N
|
|
Friday Night
Sep 18
|
Partly Cloudy
|
58°F |
7 mph
NE
|
|
Saturday
Sep 19
|
Partly Sunny then Chance Rain Showers
|
80°F |
8 mph
SE
|
|
Saturday Night
Sep 19
|
Showers And Thunderstorms Likely
|
64°F |
8 mph
S
|
|
Sunday
Sep 20
|
Showers And Thunderstorms Likely
|
80°F |
9 mph
SW
|
|
Sunday Night
Sep 20
|
Showers And Thunderstorms Likely
|
60°F |
8 mph
N
|
|
Monday
Sep 21
|
Chance Rain Showers
|
73°F |
9 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Grandview.