url:
Acosta, Pennsylvania Weather Forecast
Acosta, 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 Acosta
Change location by the zip code or city,state: or search for other weather forecast locations in Pennsylvania by name.
Weather Forecast for Acosta, Pennsylvania : Somerset County
Issued: 3:25 pm EST Jan 7, 2026 Latitude: 40.1103542 Longitude: -79.0689168 View on Google Maps

MouseOver for Detail Forecast
Tonight Thursday Friday Saturday Sunday Monday Tuesday Wednesday
Mostly Cloudy on Tonight Partly Sunny on Thursday 90% chance of rain on Friday 90% chance of rain on Saturday 50% chance of snow on Sunday Partly Sunny on Monday Mostly Sunny on Tuesday 30% chance of rain on Wednesday
Low: 33°F High: 51°F High: 58°F High: 56°F High: 33°F High: 31°F High: 39°F High: 40°F
Low: 41°F Low: 50°F Low: 30°F Low: 21°F Low: 23°F Low: 29°F  
Mostly Cloudy Partly Sunny Rain Rain Snow Partly Sunny Mostly Sunny Rain
-
Current Conditions at
JOHNSTOWN - (KJST)
39°
Feels like 33°F
Cloudy
as of 4:38 PM EST
Rel. Humidity: 93%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: MVFR
Wind Data
9 MPH
270° West
Cloud Level(s): Broken at 1300ft, Solid Overcast at 1800ft
Current Conditions at
STEWART FIELD - (KIDI)
41°
Cloudy
Mist
as of 4:35 PM EST
Rel. Humidity: 100%
Dew Point: 41°F
Visibility: 2 Miles
Pressure: 29.95 in.
Flight Rule: IFR
Wind Data
8 MPH
280° West
Cloud Level(s): Solid Overcast at 700ft
Mostly Cloudy on Tonight Tonight... Mostly cloudy, with a low around 33. West wind 5 to 7 mph becoming calm in the evening.
Partly Sunny on Thursday Thursday... Partly sunny, with a high near 51. Calm wind becoming southeast around 6 mph in the afternoon.
20% chance of rain Thursday Night Thursday Night... A slight chance of rain after 1am. Mostly cloudy, with a low around 41. South wind 6 to 8 mph. Chance of precipitation is 20%.
90% chance of rain Friday Friday... Rain. High near 58. South wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
70% chance of rain Friday Night Friday Night... Rain likely. Cloudy, with a low around 50. Southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
90% chance of rain Saturday Saturday... Rain. High near 56. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
50% chance of rain Saturday Night Saturday Night... A chance of rain before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
50% chance of snow Sunday Sunday... A chance of snow showers. Partly sunny, with a high near 33. Chance of precipitation is 50%.
40% chance of snow Sunday Night Sunday Night... A chance of snow showers before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Partly Sunny on Monday Monday... Partly sunny, with a high near 31.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 23.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 39.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 29.
30% chance of rain Wednesday Wednesday... A chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Sun Almanac for Acosta, Pennsylvania
Sunrise: 07:38 AM
Sunset: 5:07 PM
Civil Sunrise:07:08 AM
Civil Sunset: 5:37 PM
Nautical Sunrise: 06:34 AM
Nautical Sunset: 6:11 PM
Astro Sunrise: 06:02 AM
Astro Sunset: 6:44 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.