Current conditions at
Selinsgrove Penn Valley Airport (KSEG)
Lat: 40.82°NLon: 76.87°WElev: 443ft.
Overcast
57°F
14°C
| Humidity | 72% |
| Wind Speed | Calm |
| Barometer | 30.24 in (1023.9 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 15 Oct 11:53 am EDT |
Extended Forecast for
2 Miles SE Port Trevorton PA
This Afternoon

High: 64 °F
Sunny
Tonight
Low: 56 °F
Mostly Cloudy
then Showers
LikelyFriday
High: 75 °F
Chance Rain
then Showers
LikelyFriday Night
Low: 44 °F
Chance
T-storms then
Slight Chance
ShowersSaturday

High: 49 °F
Mostly Sunny
Saturday Night

Low: 31 °F
Frost
Sunday

High: 56 °F
Frost then
SunnySunday Night

Low: 36 °F
Mostly Clear
then Areas
FrostMonday

High: 60 °F
Areas Frost
then Mostly
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 64. Northeast wind around 5 mph becoming light and variable.
Tonight
A chance of showers, then rain likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 56. South wind 5 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of rain and thunderstorms before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 75. South wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 44. North wind 10 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 49. North wind 11 to 14 mph, with gusts as high as 29 mph.
Saturday Night
Widespread frost, mainly after 3am. Otherwise, clear, with a low around 31.
Sunday
Widespread frost before 9am. Otherwise, sunny, with a high near 56.
Sunday Night
Areas of frost after 4am. Otherwise, mostly clear, with a low around 36.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Sunny, with a high near 62.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SE Port Trevorton PA
40.7°N 76.88°W (Elev. 482 ft)
40.7°N 76.88°W (Elev. 482 ft)
12:31 pm EDT Oct 15, 2026
12pm EDT Oct 15, 2026-6pm EDT Oct 21, 2026


