Notice of NWS' New Version of Forecast
A new version of Forecast will launch Janurary 10, 2017.
Click here to visit the new site for details.

Wintry conditions from the Midwest to New England

A storm system developing in the Great Plains will bring wintry weather to the Midwest, Great Lakes and Northeast through the weekend into Monday. A swath of heavy snow is forecast from southern WI and northern IL eastward to Upstate NY. Numerous Winter Storm Warnings and Winter Weather Advisories are in effect for these areas. Traveling in this area may be hazardous. Read More >

Current conditions at

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

Light Snow

28°F

-2°C

Humidity 63%
Wind Speed SW 6 mph
Barometer 30.54 in (1034.8 mb)
Dewpoint 17°F (-8°C)
Visibility 3.00 mi
Wind Chill21°F (-6°C)
Last update 11 Dec 8:56 am EST
Extended Forecast for

Harrisburg PA

Winter Weather Advisory until December 12, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 12, 01:00pm

    NOW until
    1:00pm Mon

    Winter Weather Advisory

  • Today

    Today: A slight chance of snow.  Cloudy, with a high near 33. Southeast wind 3 to 8 mph.  Chance of precipitation is 20%.

    Slight Chance
    Snow

    High: 33 °F

  • Tonight

    Tonight: A chance of snow, freezing rain, and sleet before 1am, then rain, freezing rain, and sleet between 1am and 4am, then rain after 4am.  Low around 32. Southeast wind 5 to 7 mph.  Chance of precipitation is 100%. Little or no ice accumulation expected.  New snow and sleet accumulation of less than a half inch possible.

    Chance Wintry
    Mix then
    Wintry Mix

    Low: 32 °F

  • Monday

    Monday: Rain likely, mainly before 1pm.  Cloudy, with a high near 46. South wind 3 to 6 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    High: 46 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 29. West wind 5 to 7 mph becoming calm  after midnight.

    Mostly Cloudy

    Low: 29 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Light west wind.

    Mostly Sunny

    High: 40 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of snow showers.  Mostly cloudy, with a low around 27. Chance of precipitation is 20%.

    Slight Chance
    Snow Showers

    Low: 27 °F

  • Wednesday

    Wednesday: A chance of rain and snow.  Mostly cloudy, with a high near 36. Chance of precipitation is 50%.

    Chance
    Rain/Snow

    High: 36 °F

  • Wednesday
    Night

    Wednesday Night: A chance of snow showers before 1am.  Mostly cloudy, with a low around 19. Chance of precipitation is 30%.

    Chance Snow
    Showers

    Low: 19 °F

Detailed Forecast

Today
A slight chance of snow. Cloudy, with a high near 33. Southeast wind 3 to 8 mph. Chance of precipitation is 20%.
Tonight
A chance of snow, freezing rain, and sleet before 1am, then rain, freezing rain, and sleet between 1am and 4am, then rain after 4am. Low around 32. Southeast wind 5 to 7 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Monday
Rain likely, mainly before 1pm. Cloudy, with a high near 46. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Mostly cloudy, with a low around 29. West wind 5 to 7 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 40. Light west wind.
Tuesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
Wednesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Thursday
Snow showers likely. The snow could be heavy at times. Partly sunny, with a high near 25. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 14.
Friday
Mostly sunny, with a high near 28.
Friday Night
A chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
Harrisburg PA
 40.28°N 76.87°W (Elev. 394 ft)
5:55 am EST Dec 11, 2016
9am EST Dec 11, 2016-6pm EST Dec 17, 2016
 
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