National Weather Service

News Headlines

Summer and Fall 2026 Student Volunteer Applications Due March 15th

Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Overcast

41°F

5°C

Humidity	89%
Wind Speed	S 7 mph
Barometer	30.26 in (1025.0 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Wind Chill	36°F (2°C)
Last update	7 Mar 2:53 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles NNE Dornsife PA

Overnight
Low: 39 °F
Areas Drizzle
and Areas Fog
Saturday
High: 57 °F
Areas Fog
then Chance
Showers and
Patchy Fog
Saturday Night
Low: 54 °F
Showers
Likely
Sunday
High: 60 °F
Decreasing
Clouds
Sunday Night
Low: 40 °F
Mostly Clear
Monday
High: 67 °F
Sunny
Monday Night
Low: 46 °F
Clear
Tuesday
High: 72 °F
Sunny
Tuesday Night
Low: 53 °F
Partly Cloudy
then Chance
Showers

Detailed Forecast

Overnight

Areas of drizzle and fog. Cloudy, with a low around 39. South wind around 6 mph.

Saturday

A chance of showers, mainly after 5pm. Areas of fog before 1pm. Otherwise, cloudy, with a high near 57. South wind 5 to 9 mph. Chance of precipitation is 30%.

Saturday Night

Showers and thunderstorms likely before 10pm, then a chance of showers. Cloudy, with a low around 54. Southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Cloudy, then gradually becoming mostly sunny, with a high near 60. West wind 6 to 10 mph, with gusts as high as 21 mph.

Sunday Night

Mostly clear, with a low around 40. West wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 67.

Monday Night

Clear, with a low around 46.

Tuesday

Sunny, with a high near 72.

Tuesday Night

A chance of showers after 1am. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.