Weather forecast for 10 days
Chambersburg, PA

Weather forecast for the weekend

Saturday, May 3.

Showers
6:06 am

8:08 pm
EDT
Showers
70°F / 50°F
  • Wind: 11mph W
  • Humidity: 59%
  • Precip. probability: 47%
  • Precipitation: 0.2"
  • UV index: 6
On Saturday, in Chambersburg, showers are expected at times, with breaks in the rain later in the day.
The chance of rainfall is low, and light precipitation is forecasted. Anticipated temperature values will span from an agreeable 69.8°F down to a cool 50°F.
Forecast models suggest warmer conditions, with a peak that mirrors May's climate average rather than April's.
Sunrise will be at 6:06 am and sunset at 8:08 pm; the daylight will last for 14h and 2min.

Sunday, May 4.

Partly Cloudy
6:04 am

8:09 pm
EDT
Partly Cloudy
63°F / 50°F
  • Wind: 12mph NNW
  • Humidity: 59%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 8
On Sunday, in Chambersburg, a partly cloudy outlook will keep the sky interesting throughout the day.
Rainfall is not anticipated. Temperatures are expected to range from a maximum of an enjoyable 62.6°F to a minimum of a fresh 50°F.
Sunday's maximum temperature is expected to reflect the standard April high of 60.4°F.
Sunrise will be at 6:04 am and sunset at 8:09 pm; the daylight will last for 14h and 5min.

Frequently asked questions

What is the weather forecast for Chambersburg for Saturday?
On Saturday, expect showers at times, with periods of lighter rain during the day.
Will it rain on Saturday?
Light precipitation of 0.2" is predicted on Saturday. The likelihood of rainfall is 47%.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 69.8°F, while the lowest temperature will be 50°F.
What is the weather forecast for Chambersburg for Sunday?
On Sunday, moderate cloud cover will mix with sunshine throughout the day.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 62.6°F, while the lowest temperature will be 50°F.
What is the weather forecast for Chambersburg for the next ten days?
In Chambersburg, weather will be unstable, and a combination of bright, gloomy, lightning-active and damp weather is expected for the next ten days.
Will it rain in the next ten days in Chambersburg?
Rainfall is predicted for Thursday through Saturday and next Tuesday in Chambersburg. Friday, with light precipitation of 0.24", will be the day with the most rainfall.
How hot will it be in the next ten days in Chambersburg?
The maximum temperature will range between 62.6°F and 86°F, as the minimum temperature will range between 50°F and 62.6°F.
What will be the hottest and the coldest days?
Tomorrow will be the hottest day, with a maximum temperature of 86°F. The coldest day will be Sunday, with a maximum of 62.6°F.

Long-term weather forecast

MonApr 28.
  • min.
  • 54°F
Clear
Clear
  • Wind: 7mph S
  • Humidity: 49%
  • UV index: 0
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:12 am 8:03 pm EDT
TueApr 29.
  • 86°F
  • 63°F
Mostly Sunny
Mostly Sunny
  • Wind: 16mph SSW
  • Humidity: 42%
  • UV index: 8
  • Precip. probability: 2%
  • Precipitation: 0"
  • 6:11 am 8:04 pm EDT
WedApr 30.
  • 79°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph NW
  • Humidity: 40%
  • UV index: 8
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:09 am 8:05 pm EDT
ThuMay 1.
  • 79°F
  • 63°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 12mph SSE
  • Humidity: 45%
  • UV index: 6
  • Precip. probability: 36%
  • Precipitation: 0.12"
  • 6:08 am 8:06 pm EDT
FriMay 2.
  • 81°F
  • 61°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 13mph SW
  • Humidity: 61%
  • UV index: 6
  • Precip. probability: 42%
  • Precipitation: 0.24"
  • 6:07 am 8:07 pm EDT
SatMay 3.
  • 70°F
  • 50°F
Showers
Showers
  • Wind: 11mph W
  • Humidity: 59%
  • UV index: 6
  • Precip. probability: 47%
  • Precipitation: 0.2"
  • 6:06 am 8:08 pm EDT
SunMay 4.
  • 63°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph NNW
  • Humidity: 59%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:04 am 8:09 pm EDT
MonMay 5.
  • 66°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph NNE
  • Humidity: 56%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:03 am 8:10 pm EDT
TueMay 6.
  • 73°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NNE
  • Humidity: 51%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • 6:02 am 8:11 pm EDT
WedMay 7.
  • 75°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NNW
  • Humidity: 59%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:01 am 8:12 pm EDT
And a mix of dry and sunny, gloomy, storm-filled and rain-filled weather is expected.
Rainfall is expected on Thursday through Saturday and next Tuesday.
The temperature will vary considerably across the forecast period. Highs will range from 62.6°F to 86°F, while the lowest nightly temperature differences will be also quite pronounced, as the overnight lows will vary from 50°F to 62.6°F.
The hottest day will be Tuesday, with a maximum of 86°F; Sunday will be the coldest day, with the highest temperature of 62.6°F.
Updated: Apr 29, 2025 @ 01:53:21 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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