url:
Mainsville, Pennsylvania Weather Forecast
Mainsville, Pennsylvania Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Mainsville
Change location by the zip code or city,state: or search for other weather forecast locations in Pennsylvania by name.
Weather Forecast for Mainsville, Pennsylvania : Franklin County
Issued: 2:21 am EST Dec 16, 2025 Latitude: 40.0150904 Longitude: -77.5147089 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Wednesday Thursday Friday Saturday Sunday Monday
Sunny on Today Cloudy on Tonight Mostly Cloudy on Wednesday Mostly Sunny on Thursday Partly Sunny on Friday Partly Sunny on Saturday Partly Sunny on Sunday Partly Sunny on Monday
High: 33°F Low: 24°F High: 45°F High: 50°F High: 43°F High: 40°F High: 45°F High: 39°F
Low: 26°F Low: 40°F Low: 23°F Low: 32°F Low: 28°F  
Sunny Cloudy Mostly Cloudy Mostly Sunny Partly Sunny Partly Sunny Partly Sunny Partly Sunny
-
Current Conditions at
HAGERSTOWN - (KHGR)
16°
Clear
as of 3:53 AM EST
Rel. Humidity: 66%
Dew Point: 7°F
Visibility: 10 Miles
Pressure: 30.17 in.
Flight Rule: VFR
Wind Data
3 MPH
300° Northwest
Cloud Level(s): Clear
Current Conditions at
COLLEGE PARK ARPT - (KCGS)
18°
Clear
as of 4:15 AM EST
Rel. Humidity: 85%
Dew Point: 14°F
Visibility: 10 Miles
Pressure: 30.22 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
YORK - (KTHV)
Clear
as of 3:53 AM EST
Rel. Humidity: 84%
Dew Point: -2°F
Visibility: 10 Miles
Pressure: 30.17 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
CARROLL CNTY ARPT - (KDMW)
18°
Clear
as of 4:15 AM EST
Rel. Humidity: 72%
Dew Point: 10°F
Visibility: 1 Miles
Pressure: 30.15 in.
Flight Rule: IFR
Wind Data
Calm
Cloud Level(s): Clear
Sunny on Today Today... Sunny, with a high near 33. Light south wind.

Cloudy on Tonight Tonight... Partly cloudy, with a low around 24. South wind 3 to 6 mph.

Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 45. Southwest wind 6 to 11 mph, with gusts as high as 25 mph.

Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 26. Light and variable wind.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 50. Calm wind becoming south 5 to 7 mph in the morning.

100% chance of rain Thursday Night Thursday Night... Showers. Low around 40. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Partly Sunny on Friday Friday... Partly sunny, with a high near 43.

Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 23.

Partly Sunny on Saturday Saturday... Partly sunny, with a high near 40.

Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 32.

Partly Sunny on Sunday Sunday... Partly sunny, with a high near 45.

Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 28.

Partly Sunny on Monday Monday... Partly sunny, with a high near 39.

Current Radar Image


Sun Almanac for Mainsville, Pennsylvania
Sunrise: 07:26 AM
Sunset: 4:46 PM
Civil Sunrise:06:55 AM
Civil Sunset: 5:17 PM
Nautical Sunrise: 06:21 AM
Nautical Sunset: 5:51 PM
Astro Sunrise: 05:48 AM
Astro Sunset: 6:24 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.