News Headlines
- When does the first frost occur in Central PA? See when the first 36 degree temperatures typically occur.
- A 5th tornado has been determined to have occurred in Central PA (Burnside Twp in northern Centre County) on July 18th, 2026. See details.
- See information on the Cyclone (PA) Tornado of Sept 9th, 2026
Current conditions at
Somerset County Airport (K2G9)
Lat: 40.04°NLon: 79.02°WElev: 2275ft.
Fair
52°F
11°C
| Humidity | 62% |
| Wind Speed | N 5 mph |
| Barometer | 30.26 in |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 25 Sep 11:15 am EDT |
Extended Forecast for
2 Miles SSW Acosta PA
Today
High: 65 °F
Sunny
Tonight
Low: 41 °F
Increasing
CloudsSaturday
High: 66 °F
Mostly Sunny
Saturday Night
Low: 46 °F
Mostly Cloudy
Sunday
High: 61 °F
Mostly Cloudy
Sunday Night
Low: 49 °F
Mostly Cloudy
Monday
High: 60 °F
Mostly Cloudy
Monday Night
Low: 50 °F
Mostly Cloudy
Tuesday
High: 65 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 65. North wind 6 to 9 mph.
Tonight
Increasing clouds, with a low around 41. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 66. Light north wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 46. Northwest wind 5 to 7 mph.
Sunday
Mostly cloudy, with a high near 61. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
Mostly cloudy, with a high near 60.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
Partly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 54.
Thursday
Partly sunny, with a high near 71.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Acosta PA
40.06°N 79.05°W (Elev. 2116 ft)
40.06°N 79.05°W (Elev. 2116 ft)
10:00 am EDT Sep 25, 2026
11am EDT Sep 25, 2026-6pm EDT Oct 1, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
