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

Hazardous Weather Conditions

Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Overcast

44°F

7°C

Humidity 79%
Wind Speed Calm
Barometer 29.55 in (1000.7 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 14 Jan 12:53 pm EST
Extended Forecast for

Danville PA

  • This Afternoon

    This Afternoon: Rain. High near 45. Southwest wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain

  • Tonight

    Tonight: Rain showers before 3am, then a chance of rain and snow showers. Low around 26. Light and variable wind becoming west 6 to 11 mph after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of snow showers, mainly before 7am. Mostly cloudy, with a high near 29. West wind 11 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 29 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18. West wind around 11 mph, with gusts as high as 25 mph.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 31. West wind around 6 mph becoming south in the afternoon.

    High: 31 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.

    High: 38 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain. High near 45. Southwest wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain showers before 3am, then a chance of rain and snow showers. Low around 26. Light and variable wind becoming west 6 to 11 mph after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow showers, mainly before 7am. Mostly cloudy, with a high near 29. West wind 11 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 18. West wind around 11 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 31. West wind around 6 mph becoming south in the afternoon.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 26.
Sunday Night
Partly cloudy, with a low around 14.
M.L.King Day
Partly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Danville PA
 40.96°N 76.63°W (Elev. 499 ft)
Last Update:
1:22 pm EST Jan 14, 2026
Forecast Valid:
1pm EST Jan 14, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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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