Cumberland County, PA Weather Forecast
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Chance Rain Showers then Slight Chance Showers And Thunderstorms
Compare major city weather across Cumberland County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of rain showers between 9am and 5pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 82. West wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Cumberland County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 12 of 12 mapped cities in Cumberland County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 14 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 1:34 AM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Cumberland County
Wednesday looks like the warmest upcoming period in Cumberland County at 82 degrees F.
Saturday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Friday Night at about 17 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 1:34 AM 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
A slight chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 55. Northwest wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers after 7am. Partly sunny, with a high near 66. East wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely. Cloudy, with a low around 58. South wind 2 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely. Partly sunny, with a high near 76. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 2am. Partly cloudy, with a low around 41. Chance of precipitation is 50%.
Sunny, with a high near 52.
Areas of frost after 2am. Mostly clear, with a low around 34.
Widespread frost before 9am. Sunny, with a high near 59.
Mostly clear, with a low around 38.
Mostly sunny, with a high near 63.
Mostly cloudy, with a low around 44.
Mostly sunny, with a high near 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Oct 14
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
82°F |
7 mph
W
|
|
Wednesday Night
Oct 14
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
55°F |
5 mph
NW
|
|
Thursday
Oct 15
|
Chance Rain Showers
|
66°F |
5 mph
E
|
|
Thursday Night
Oct 15
|
Rain Showers Likely
|
58°F |
2 to 10 mph
S
|
|
Friday
Oct 16
|
Rain Showers Likely
|
76°F |
9 to 16 mph
SW
|
|
Friday Night
Oct 16
|
Chance Rain Showers
|
41°F |
17 mph
NW
|
|
Saturday
Oct 17
|
Sunny
|
52°F |
12 to 17 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Clear then Areas Of Frost
|
34°F |
2 to 9 mph
W
|
|
Sunday
Oct 18
|
Widespread Frost then Sunny
|
59°F |
5 mph
SW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
38°F |
3 mph
SW
|
|
Monday
Oct 19
|
Mostly Sunny
|
63°F |
1 to 5 mph
S
|
|
Monday Night
Oct 19
|
Mostly Cloudy
|
44°F |
0 to 3 mph
SW
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
66°F |
1 mph
N
|
Major City Forecasts
Live forecast snapshots for major cities across Cumberland County.
Coverage
Forecast coverage currently spans 12 of 12 mapped cities in Cumberland County.
Largest mapped city population in this region: 19,213.
