Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy Snow & Ice Across Portions of the Plains and Midwest; Unsettled in the Pacific Northwest

Heavy snow and freezing rain will impact portions of the Plains, upper Midwest, and Great Lakes into Monday. Significant snow accumulations and gusty winds are likely in some areas. Farther to the south, rain and a few thunderstorms are expected over the Mississippi, Tennessee, and Ohio Valleys. Heavy rain & mountain snowfall will also continue from northern California into the Pacific Northwest. Read More >

Current conditions at

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

Overcast

34°F

1°C

Humidity 92%
Wind Speed Calm
Barometer 30.15 in (1021.5 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 21 Jan 6:56 am EST
Extended Forecast for

Harrisburg PA

  • Today

    Today: Cloudy, with a high near 48. Calm wind.

    Cloudy

    High: 48 °F

  • Tonight

    Tonight: A chance of drizzle or light rain after 8pm.  Cloudy, with a low around 37. Calm wind.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Light
    Rain

    Low: 37 °F

  • Monday

    Monday: A chance of drizzle or light rain, mainly before 8am.  Cloudy, with a high near 51. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Light
    Rain then
    Slight Chance
    Light Rain

    High: 51 °F

  • Monday
    Night

    Monday Night: Rain, mainly after 2am.  Low around 44. Southeast wind 6 to 8 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Chance Rain
    then Rain

    Low: 44 °F

  • Tuesday

    Tuesday: Rain before 8am, then showers likely, mainly between 8am and 2pm.  High near 50. West wind 6 to 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain then
    Showers
    Likely

    High: 50 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers before 8pm.  Partly cloudy, with a low around 31. Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Partly Cloudy

    Low: 31 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40.

    Mostly Sunny

    High: 40 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 25.

    Partly Cloudy

    Low: 25 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 37.

    Mostly Sunny

    High: 37 °F

Detailed Forecast

Today
Cloudy, with a high near 48. Calm wind.
Tonight
A chance of drizzle or light rain after 8pm. Cloudy, with a low around 37. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of drizzle or light rain, mainly before 8am. Cloudy, with a high near 51. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain, mainly after 2am. Low around 44. Southeast wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain before 8am, then showers likely, mainly between 8am and 2pm. High near 50. West wind 6 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
A slight chance of showers before 8pm. Partly cloudy, with a low around 31. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 37.
Thursday Night
Mostly clear, with a low around 24.
Friday
Mostly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 46.
Click Map For Forecast
Point Forecast:
Harrisburg PA
 40.28°N 76.87°W (Elev. 394 ft)
5:17 am EST Jan 21, 2018
7am EST Jan 21, 2018-6pm EST Jan 27, 2018
 
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