Heavy rain and thunderstorms from the central Gulf Coast to Southeast U.S. early this week

Thunderstorms with heavy rain are expected from eastern TX across the Lower Miss. Valley to the Southeast U.S. on Monday. This rain could lead to flash flooding. Some of the thunderstorms could be severe in this area, producing damaging wind and tornadoes. Meanwhile, heavy rain will also spread into the Northwest U.S., with heavy snow in the higher elevations of the Cascades and northern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

Overcast

41°F

5°C

Humidity 70%
Wind Speed SE 12 mph
Barometer 30.02 in (1016.9 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 4 Dec 11:56 pm EST
Extended Forecast for

Harrisburg PA

  • Overnight

    Overnight: Rain and snow, becoming all rain after 4am.  Low around 37. Southeast wind around 6 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

    Rain/Snow

    Low: 37 °F

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 48. Light and variable wind becoming northwest 5 to 9 mph in the morning.

    Gradual
    Clearing

    High: 48 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 31. Light and variable wind.

    Partly Cloudy

    Low: 31 °F

  • Tuesday

    Tuesday: A chance of snow showers before 10am, then rain.  High near 41. East wind 3 to 7 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Chance
    Rain/Snow
    then Rain

    High: 41 °F

  • Tuesday
    Night

    Tuesday Night: Showers.  Low around 37. East wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers

    Low: 37 °F

  • Wednesday

    Wednesday: A slight chance of rain showers before 1pm, then a slight chance of snow showers.  Mostly cloudy, with a high near 46. Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

    High: 46 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 35.

    Mostly Cloudy

    Low: 35 °F

  • Thursday

    Thursday: A chance of rain and snow showers.  Mostly cloudy, with a high near 43. Chance of precipitation is 40%.

    Chance
    Rain/Snow

    High: 43 °F

  • Thursday
    Night

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

    Mostly Cloudy

    Low: 26 °F

Detailed Forecast

Overnight
Rain and snow, becoming all rain after 4am. Low around 37. Southeast wind around 6 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 48. Light and variable wind becoming northwest 5 to 9 mph in the morning.
Monday Night
Partly cloudy, with a low around 31. Light and variable wind.
Tuesday
A chance of snow showers before 10am, then rain. High near 41. East wind 3 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers. Low around 37. East wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A slight chance of rain showers before 1pm, then a slight chance of snow showers. Mostly cloudy, with a high near 46. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 37.
Click Map For Forecast
Point Forecast:
Harrisburg PA
 40.28°N 76.87°W (Elev. 394 ft)
11:25 pm EST Dec 4, 2016
12am EST Dec 5, 2016-6pm EST Dec 10, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database