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Very heavy rainfall and flooding possible in central and southern U.S. on Tuesday and Wednesday

A slow-moving front will bring multiple waves of heavy rain across a swath of the central and southern U.S., from Texas up to Michigan on Tuesday and into Wednesday. Parts of the ArkLaTex region could see 5 to 7 inches of rain on Wednesday. Freezing rain will also be possible in the Upper Midwest over next couple days, with snow in the Northern Plains and Upper Great Lakes on Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fog/Mist

45°F

7°C

Humidity 86%
Wind Speed Calm
Barometer 30.28 in (1026.8 mb)
Dewpoint 41°F (5°C)
Visibility 6.00 mi
Last update 20 Feb 12:53 am EST
Extended Forecast for

3 Miles NW Mercersburg PA

  • Overnight

    Overnight: Areas of fog.  Otherwise, mostly cloudy, with a low around 42. South wind around 5 mph.

    Areas Fog

    Low: 42 °F

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 71. South wind 6 to 9 mph.

    Patchy Fog
    then Mostly
    Sunny

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 52. South wind 6 to 8 mph.

    Mostly Cloudy

    Low: 52 °F

  • Wednesday

    Wednesday: A chance of rain after 1pm.  Partly sunny, with a high near 73. Southwest wind 7 to 10 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Partly Sunny
    then Chance
    Rain

    High: 73 °F

  • Wednesday
    Night

    Wednesday Night: Rain likely, mainly after 1am.  Cloudy, with a low around 42. North wind around 9 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain
    then Rain
    Likely

    Low: 42 °F

  • Thursday

    Thursday: Rain.  High near 45. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    High: 45 °F

  • Thursday
    Night

    Thursday Night: A chance of rain.  Cloudy, with a low around 35. Chance of precipitation is 50%.

    Chance Rain

    Low: 35 °F

  • Friday

    Friday: Rain likely.  Cloudy, with a high near 47. Chance of precipitation is 60%.

    Rain Likely

    High: 47 °F

  • Friday
    Night

    Friday Night: A chance of rain.  Cloudy, with a low around 44. Chance of precipitation is 50%.

    Chance Rain

    Low: 44 °F

Detailed Forecast

Overnight
Areas of fog. Otherwise, mostly cloudy, with a low around 42. South wind around 5 mph.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 71. South wind 6 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 52. South wind 6 to 8 mph.
Wednesday
A chance of rain after 1pm. Partly sunny, with a high near 73. Southwest wind 7 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely, mainly after 1am. Cloudy, with a low around 42. North wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 45. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A chance of rain. Cloudy, with a low around 35. Chance of precipitation is 50%.
Friday
Rain likely. Cloudy, with a high near 47. Chance of precipitation is 60%.
Friday Night
A chance of rain. Cloudy, with a low around 44. Chance of precipitation is 50%.
Saturday
Rain likely. Cloudy, with a high near 56. Chance of precipitation is 60%.
Saturday Night
Rain likely. Cloudy, with a low around 45. Chance of precipitation is 70%.
Sunday
Rain likely. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 51.
Click Map For Forecast
Point Forecast:
3 Miles NW Mercersburg PA
 39.87°N 77.95°W (Elev. 997 ft)
7:36 pm EST Feb 19, 2018
1am EST Feb 20, 2018-6pm EST Feb 26, 2018
 
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