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Deep Cold Trough Meets Gulf Moisture with Significant Impacts Across the Western and Central U.S.

A deep trough and associated cold front is bringing much below normal temperatures in the west, with low elevation snows. Strong winds and widespread snow, will impact the Great Basin, western mountains, and the Plains. The slowing front, will bring prolonged waves of heavy rain across the Mississippi Valley to the Great Lakes. Significant icing forecast north of the heavy rain. Big warm up east. Read More >

Current conditions at

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

Light Rain Fog/Mist

44°F

7°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 30.33 in (1027.3 mb)
Dewpoint 44°F (7°C)
Visibility 2.50 mi
Wind Chill41°F (5°C)
Last update 19 Feb 6:56 pm EST
Extended Forecast for

2 Miles E Duncannon PA

  • Tonight

    Tonight: Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 44. South wind around 6 mph.

    Patchy Fog

    Low: 44 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68. South wind 6 to 8 mph.

    Mostly Sunny

    High: 68 °F

  • Tuesday
    Night

    Tuesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 52. South wind 6 to 8 mph.

    Patchy Fog

    Low: 52 °F

  • Wednesday

    Wednesday: A chance of rain after 1pm.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 72. South wind 6 to 8 mph becoming west in the afternoon.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Patchy Fog
    then Chance
    Rain

    High: 72 °F

  • Wednesday
    Night

    Wednesday Night: Rain likely, mainly after 1am.  Mostly cloudy, with a low around 41. North wind around 9 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely

    Low: 41 °F

  • Thursday

    Thursday: Rain likely.  Cloudy, with a high near 44. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Rain Likely

    High: 44 °F

  • Thursday
    Night

    Thursday Night: A chance of rain.  Mostly cloudy, with a low around 34. Chance of precipitation is 40%.

    Chance Rain

    Low: 34 °F

  • Friday

    Friday: Rain likely.  Mostly cloudy, with a high near 47. Chance of precipitation is 70%.

    Rain Likely

    High: 47 °F

  • Friday
    Night

    Friday Night: A chance of rain.  Cloudy, with a low around 43. Chance of precipitation is 50%.

    Chance Rain

    Low: 43 °F

Detailed Forecast

Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 44. South wind around 6 mph.
Tuesday
Mostly sunny, with a high near 68. South wind 6 to 8 mph.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 52. South wind 6 to 8 mph.
Wednesday
A chance of rain after 1pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 72. South wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 41. North wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely. Cloudy, with a high near 44. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Friday
Rain likely. Mostly cloudy, with a high near 47. Chance of precipitation is 70%.
Friday Night
A chance of rain. Cloudy, with a low around 43. Chance of precipitation is 50%.
Saturday
Rain likely. Cloudy, with a high near 55. Chance of precipitation is 60%.
Saturday Night
Rain likely. Cloudy, with a low around 44. Chance of precipitation is 70%.
Sunday
Rain likely. Cloudy, with a high near 53. Chance of precipitation is 70%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 51.
Click Map For Forecast
Point Forecast:
2 Miles E Duncannon PA
 40.4°N 76.99°W (Elev. 702 ft)
3:09 pm EST Feb 19, 2018
7pm EST Feb 19, 2018-6pm EST Feb 26, 2018
 
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