Winter Storm Wanes in the West; Critical Fire Weather in the High Plains; Severe Weather Threat in Central U.S.

The snow and high winds along the Sierra Nevada and the Intermountain West is gradually waning. The threat of wildfires persist in the High Plains. Isolated strong to severe thunderstorms will be possible in portions of the Southern Great Plains into the Lower/Mid-Mississippi Valley on Monday, in addition to locally heavy rain in the central Gulf Coast. Read More >

Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Overcast

43°F

6°C

Humidity 93%
Wind Speed NW 5 mph
Barometer 30.24 in (1024.0 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 3 Mar 10:53 pm EST
Extended Forecast for

Herndon PA

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, cloudy, with a low around 42. Calm wind.

    Patchy Fog

    Low: 42 °F

  • Monday

    Monday: Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 61. Calm wind becoming south 5 to 9 mph in the morning.

    Patchy Fog
    then Partly
    Sunny

    High: 61 °F

  • Monday
    Night

    Monday Night: Rain, mainly after 4am.  Low around 46. Southeast wind 5 to 9 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Mostly Cloudy
    then Rain

    Low: 46 °F

  • Tuesday

    Tuesday: Rain, mainly before 1pm.  High near 55. Light and variable wind becoming east around 6 mph in the morning.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    High: 55 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers after 1am.  Mostly cloudy, with a low around 45. Calm wind becoming south around 5 mph.  Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 45 °F

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm.  Cloudy, with a high near 57. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Chance
    Showers then
    Showers
    Likely

    High: 57 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely, mainly before 1am.  Cloudy, with a low around 45. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 45 °F

  • Thursday

    Thursday: A chance of showers before 1pm.  Mostly cloudy, with a high near 53. Chance of precipitation is 30%.

    Chance
    Showers

    High: 53 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 34.

    Partly Cloudy

    Low: 34 °F

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, cloudy, with a low around 42. Calm wind.
Monday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 61. Calm wind becoming south 5 to 9 mph in the morning.
Monday Night
Rain, mainly after 4am. Low around 46. Southeast wind 5 to 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain, mainly before 1pm. High near 55. Light and variable wind becoming east around 6 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 45. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.
Wednesday
Showers likely, mainly after 1pm. Cloudy, with a high near 57. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Showers likely, mainly before 1am. Cloudy, with a low around 45. Chance of precipitation is 70%.
Thursday
A chance of showers before 1pm. Mostly cloudy, with a high near 53. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 55.
Friday Night
A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.
Saturday
Showers likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Sunday
A chance of showers. Mostly cloudy, with a high near 50. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
Herndon PA
 40.72°N 76.85°W (Elev. 397 ft)
11:17 pm EST Mar 3, 2024
11pm EST Mar 3, 2024-6pm EDT Mar 10, 2024
 
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