Clarks Summit, PA Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Clarks Summit, PA in one place.
Partly sunny, with a high near 70. Southwest wind 7 to 12 mph.
Local Weather Overview
This forecast page for Clarks Summit, 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: Aug 23, 2026 7:19 PM EDT.
The active forecast window currently covers Aug 24 to Aug 29, 2026 for Clarks Summit, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 29, 2026
- Latest sync
- Aug 23, 2026 7:19 PM EDT
- Forecast office
- BGM
- Source
- NOAA / NWS
Daily Outlook
This Week in Clarks Summit
Thursday looks like the warmest upcoming period in Clarks Summit at 79 degrees F.
Monday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Monday at about 7 to 12 mph SW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 7:19 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- BGM
- Radar station
- KBGM
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 55. Southwest wind 6 to 9 mph.
Partly sunny, with a high near 72. West wind around 9 mph.
Mostly clear, with a low around 55.
Mostly sunny, with a high near 78.
A slight chance of rain showers after 2am. Partly cloudy, with a low around 61.
A slight chance of rain showers before 8am, then showers and thunderstorms likely. Partly sunny, with a high near 79. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.
A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 79.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 59.
Mostly sunny, with a high near 76.
Mostly clear, with a low around 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Partly Sunny
|
70°F |
7 to 12 mph
SW
|
|
Monday Night
Aug 24
|
Partly Cloudy
|
55°F |
6 to 9 mph
SW
|
|
Tuesday
Aug 25
|
Partly Sunny
|
72°F |
9 mph
W
|
|
Tuesday Night
Aug 25
|
Mostly Clear
|
55°F |
0 to 8 mph
NW
|
|
Wednesday
Aug 26
|
Mostly Sunny
|
78°F |
0 to 5 mph
W
|
|
Wednesday Night
Aug 26
|
Partly Cloudy then Slight Chance Rain Showers
|
61°F |
2 to 6 mph
S
|
|
Thursday
Aug 27
|
Showers And Thunderstorms Likely
|
79°F |
7 to 12 mph
S
|
|
Thursday Night
Aug 27
|
Showers And Thunderstorms Likely
|
63°F |
3 to 9 mph
S
|
|
Friday
Aug 28
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
79°F |
6 mph
SW
|
|
Friday Night
Aug 28
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
59°F |
5 mph
NW
|
|
Saturday
Aug 29
|
Mostly Sunny
|
76°F |
6 mph
NW
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
56°F |
5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Clarks Summit.
