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

Click for Hazardous Weather Outlook for Jonestown, Pennsylvania
Click for Winter Storm Warning for Jonestown, Pennsylvania
Click for Cold Weather Advisory for Jonestown, Pennsylvania
Change location by the zip code or city,state: or search for other weather forecast locations in Pennsylvania by name.
Weather Forecast for Jonestown, Pennsylvania : Washington County
Issued: 5:03 am EST Jan 23, 2026 Latitude: 40.1295163 Longitude: -79.9736619 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Saturday Sunday Monday Tuesday Wednesday Thursday
Mostly Sunny on Today Cloudy on Tonight 20% chance of snow on Saturday 100% chance of snow on Sunday 60% chance of snow on Monday Partly Sunny on Tuesday 30% chance of snow on Wednesday 30% chance of snow on Thursday
High: 23 °F Low: 0 °F High: 15°F High: 26°F High: 18°F High: 18°F High: 21°F High: 16°F
Low: 11°F Low: 13°F Low: 0°F Low: 6°F Low: 3 °F  
Mostly Sunny Cloudy Snow Snow Snow Partly Sunny Snow Snow
-
Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
25°
Clear
as of 3:53 AM EST
Rel. Humidity: 49%
Dew Point: 9°F
Visibility: 10 Miles
Pressure: 30.17 in.
Flight Rule: VFR
Wind Data
8 MPH
Gust: 18 MPH
280° West
Cloud Level(s): Clear
Current Conditions at
WASHINGTON - (KAFJ)
25°
Feels like 12°F
Partly Cloudy
as of 3:56 AM EST
Rel. Humidity: 58%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.22 in.
Flight Rule: VFR
Wind Data
15 MPH
Gust: 22 MPH
280° West
Cloud Level(s): Scattered at 11000ft
Current Conditions at
PITTSBURGH - (KPIT)
25°
Feels like 11°F
Mostly Clear
as of 3:51 AM EST
Rel. Humidity: 49%
Dew Point: 9°F
Visibility: 10 Miles
Pressure: 30.17 in.
Flight Rule: VFR
Wind Data
16 MPH
Gust: 25 MPH
260° West
Cloud Level(s): Few at 4500ft, Few at 12000ft
Current Conditions at
LATROBE - (KLBE)
27°
Feels like 16°F
Mostly Clear
as of 4:35 AM EST
Rel. Humidity: 49%
Dew Point: 10°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
10 MPH
250° West
Cloud Level(s): Few at 11000ft
Mostly Sunny on Today Today... Mostly sunny, with a temperature rising to near 23 by 11am, then falling to around 15 during the remainder of the day. Wind chill values as low as zero. West wind 9 to 16 mph.
Cloudy on Tonight Tonight... Partly cloudy, with a low around 0. Wind chill values as low as -10. Northwest wind 6 to 13 mph.
20% chance of snow Saturday Saturday... A slight chance of snow after 1pm. Mostly cloudy and cold, with a high near 15. Wind chill values as low as -9. Northeast wind 5 to 8 mph. Chance of precipitation is 20%.
100% chance of snow Saturday Night Saturday Night... Snow. Low around 11. East wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
100% chance of snow Sunday Sunday... Snow. The snow could be heavy at times. High near 26. East wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
100% chance of snow Sunday Night Sunday Night... Snow. Low around 13. Chance of precipitation is 100%.
60% chance of snow Monday Monday... Snow likely, mainly before 1pm. Mostly cloudy, with a high near 18. Chance of precipitation is 60%.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 0.
Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 18.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 6.
30% chance of snow Wednesday Wednesday... A chance of snow. Mostly cloudy, with a high near 21. Chance of precipitation is 30%.
30% chance of snow Wednesday Night Wednesday Night... A chance of snow. Mostly cloudy, with a low around 3. Chance of precipitation is 30%.
30% chance of snow Thursday Thursday... A chance of snow. Mostly cloudy, with a high near 16. Chance of precipitation is 30%.
Current Radar Image


Sun Almanac for Jonestown, Pennsylvania
Sunrise: 07:36 AM
Sunset: 5:28 PM
Civil Sunrise:07:06 AM
Civil Sunset: 5:57 PM
Nautical Sunrise: 06:33 AM
Nautical Sunset: 6:30 PM
Astro Sunrise: 06:01 AM
Astro Sunset: 7:02 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.