Plain Grove, PA Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Plain Grove, PA in one place.
A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 69.
Local Weather Overview
This forecast page for Plain Grove, 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 17, 2026 9:34 PM EDT.
The active forecast window currently covers Apr 22 to Apr 24, 2026 for Plain Grove, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 24, 2026
- Latest sync
- Apr 17, 2026 9:34 PM EDT
- Forecast office
- PBZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Plain Grove
Friday looks like the warmest upcoming period in Plain Grove at 76 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 9 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 17, 2026 9:34 PM EDT
- Coverage
- 3 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 slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 43.
Mostly sunny, with a high near 74.
Partly cloudy, with a low around 49.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
69°F |
5 to 9 mph
NW
|
|
Wednesday Night
Apr 22
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
43°F |
3 to 7 mph
N
|
|
Thursday
Apr 23
|
Mostly Sunny
|
74°F |
2 to 6 mph
S
|
|
Thursday Night
Apr 23
|
Partly Cloudy
|
49°F |
5 mph
SW
|
|
Friday
Apr 24
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
76°F |
3 to 9 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Plain Grove.
