Severe Thunderstorms, Heavy Rainfall, And Threat For Flooding Eastern U.S.; Weekend Stripe of Snow For Upper Midwest/Great Lakes

Severe thunderstorms capable of damaging winds and a few tornadoes will be possible from the Southeast U.S. into the Mid-Atlantic into this evening. Heavy rainfall could lead to flooding with the largest threat for New England. A stripe of heavy snow is forecast this weekend from eastern South Dakota across a portion of the Upper Midwest into southern lower Michigan. Read More >

Current conditions at

Washington - Washington County Airport (KAFJ)

Lat: 40.13°NLon: 80.28°WElev: 1063ft.

Heavy Rain Fog/Mist

56°F

13°C

Humidity 90%
Wind Speed NW 16 G 26 mph
Barometer 29.40 in (995.1 mb)
Dewpoint 53°F (12°C)
Visibility 6.00 mi
Last update 26 Apr 11:51 am EDT
Extended Forecast for

Canonsburg PA

  • Today

    Today: Showers and possibly a thunderstorm.  Temperature falling to around 52 by 4pm. West wind around 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers

    High: 60 °F

  • Tonight

    Tonight: Showers likely, mainly before 11pm.  Cloudy, then gradually becoming partly cloudy, with a low around 39. West wind 10 to 14 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely then
    Partly Cloudy

    Low: 39 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 55. West wind around 15 mph, with gusts as high as 26 mph.

    Mostly Sunny

    High: 55 °F

  • Saturday
    Night

    Saturday Night: Showers likely, mainly after 4am.  Cloudy, with a low around 46. West wind 5 to 7 mph becoming calm  after midnight.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    Low: 46 °F

  • Sunday

    Sunday: Showers likely, mainly before 11am.  Mostly cloudy, with a high near 52. Calm wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely then
    Mostly Cloudy

    High: 52 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 35.

    Mostly Clear

    Low: 35 °F

  • Monday

    Monday: A chance of showers after noon.  Mostly sunny, with a high near 67. Chance of precipitation is 50%.

    Mostly Sunny
    then Chance
    Showers

    High: 67 °F

  • Monday
    Night

    Monday Night: Showers likely, mainly before midnight.  Mostly cloudy, with a low around 51. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 51 °F

  • Tuesday

    Tuesday: A chance of showers.  Mostly cloudy, with a high near 68. Chance of precipitation is 40%.

    Chance
    Showers

    High: 68 °F

Detailed Forecast

Today
Showers and possibly a thunderstorm. Temperature falling to around 52 by 4pm. West wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 39. West wind 10 to 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 55. West wind around 15 mph, with gusts as high as 26 mph.
Saturday Night
Showers likely, mainly after 4am. Cloudy, with a low around 46. West wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 52. Calm wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Mostly clear, with a low around 35.
Monday
A chance of showers after noon. Mostly sunny, with a high near 67. Chance of precipitation is 50%.
Monday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 68. Chance of precipitation is 40%.
Tuesday Night
A chance of showers after 11pm. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
Wednesday
Showers likely. Mostly cloudy, with a high near 69. Chance of precipitation is 70%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.
Thursday
A chance of showers. Mostly cloudy, with a high near 73. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Canonsburg PA
 40.27°N 80.18°W (Elev. 1030 ft)
10:04 am EDT Apr 26, 2019
11am EDT Apr 26, 2019-6pm EDT May 2, 2019
 
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