National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
News Headlines

Hazardous Weather Conditions

Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Fair

46°F

8°C

Humidity 54%
Wind Speed Vrbl 6 mph
Barometer 29.99 in (1015.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 21 Feb 12:53 pm EST
Extended Forecast for

Dalmatia PA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 42. Northwest wind around 6 mph.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of rain and snow before 4am, then snow likely. Increasing clouds, with a low around 31. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Partly Cloudy
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Snow, possibly mixed with rain. High near 36. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 10pm. Low around 29. Northeast wind 5 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Rain/Snow
    then Snow

  • Monday

    Monday: A chance of snow before 1pm. Cloudy, with a high near 36. Northwest wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

    High: 36 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: A chance of snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.

    High: 39 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 42. Northwest wind around 6 mph.
Tonight
A chance of rain and snow before 4am, then snow likely. Increasing clouds, with a low around 31. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow, possibly mixed with rain. High near 36. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Rain and snow, becoming all snow after 10pm. Low around 29. Northeast wind 5 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
A chance of snow before 1pm. Cloudy, with a high near 36. Northwest wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Wednesday
A chance of snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Wednesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
Showers likely. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dalmatia PA
 40.65°N 76.89°W (Elev. 499 ft)
Last Update:
1:06 pm EST Feb 21, 2026
Forecast Valid:
1pm EST Feb 21, 2026-6pm EST Feb 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation