Clarendon, PA Weather Forecast
Local 7-day forecast
Patchy Smoke
Track current conditions, temperature changes, wind, and the full daily outlook for Clarendon, PA in one place.
Patchy smoke and showers and thunderstorms before 2pm, then showers and thunderstorms likely between 2pm and 5pm, then showers and thunderstorms. Mostly cloudy, with a high near 84. Southwest wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Clarendon, 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 18, 2026 2:51 PM EDT.
The active forecast window currently covers Jul 18 to Jul 24, 2026 for Clarendon, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 24, 2026
- Latest sync
- Jul 18, 2026 2:51 PM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Clarendon
This Afternoon looks like the warmest upcoming period in Clarendon at 84 degrees F.
Sunday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for This Afternoon at about 9 mph SW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 18, 2026 2:51 PM EDT
- Coverage
- 7 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
Showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 8pm, then patchy smoke and showers and thunderstorms likely between 8pm and 9pm, then a chance of showers and thunderstorms between 9pm and 10pm. Mostly cloudy, with a low around 57. Northwest wind 3 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Mostly sunny, with a high near 76. North wind around 6 mph.
Mostly clear, with a low around 50. North wind 0 to 6 mph.
Mostly sunny, with a high near 81. South wind 0 to 3 mph.
Mostly cloudy, with a low around 60.
Rain showers likely between 8am and 11am, then showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 90%.
Showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 90%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 74. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 52. Chance of precipitation is 30%.
Sunny, with a high near 76.
Mostly clear, with a low around 52.
Sunny, with a high near 81.
Partly cloudy, with a low around 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jul 18
|
Patchy Smoke
|
84°F |
9 mph
SW
|
|
Tonight
Jul 18
|
Showers And Thunderstorms then Mostly Cloudy
|
57°F |
3 to 8 mph
NW
|
|
Sunday
Jul 19
|
Mostly Sunny
|
76°F |
6 mph
N
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
50°F |
0 to 6 mph
N
|
|
Monday
Jul 20
|
Mostly Sunny
|
81°F |
0 to 3 mph
S
|
|
Monday Night
Jul 20
|
Mostly Cloudy
|
60°F |
3 mph
S
|
|
Tuesday
Jul 21
|
Showers And Thunderstorms
|
81°F |
5 to 9 mph
S
|
|
Tuesday Night
Jul 21
|
Showers And Thunderstorms
|
60°F |
3 to 7 mph
SW
|
|
Wednesday
Jul 22
|
Chance Rain Showers
|
74°F |
5 to 9 mph
W
|
|
Wednesday Night
Jul 22
|
Chance Showers And Thunderstorms then Partly Cloudy
|
52°F |
1 to 8 mph
NW
|
|
Thursday
Jul 23
|
Sunny
|
76°F |
0 to 5 mph
NW
|
|
Thursday Night
Jul 23
|
Mostly Clear
|
52°F |
0 to 3 mph
N
|
|
Friday
Jul 24
|
Sunny
|
81°F |
0 to 3 mph
S
|
|
Friday Night
Jul 24
|
Partly Cloudy
|
56°F |
2 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Clarendon.