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Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect. Read More >

Current conditions at

Washington, Washington County Airport (KAFJ)

Lat: 40.13°NLon: 80.28°WElev: 1184ft.

Overcast

55°F

13°C

Humidity 94%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 54°F (12°C)
Visibility 0.25 mi
Last update 20 Aug 7:35 am EDT
Extended Forecast for

Canonsburg PA

Dense Fog Advisory until August 20, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until August 20, 10:00am

    NOW until
    10:00am Sun

    Dense Fog Advisory

  • Today

    Today: Widespread dense fog before 10am.  Otherwise, sunny, with a high near 81. Calm wind.

    Dense Fog
    then Sunny

    High: 81 °F

  • Tonight

    Tonight: Mostly clear, with a low around 62. Light southeast wind.

    Mostly Clear

    Low: 62 °F

  • Monday

    Monday: Mostly sunny, with a high near 86. Southwest wind 3 to 7 mph.

    Mostly Sunny

    High: 86 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 67. South wind 3 to 6 mph.

    Mostly Cloudy

    Low: 67 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 5pm.  Partly sunny, with a high near 85. Southwest wind 7 to 13 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    T-storms then
    T-storms
    Likely

    High: 85 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely before 10pm, then a chance of showers.  Cloudy, with a low around 62. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely then
    Chance
    Showers

    Low: 62 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 76.

    Partly Sunny

    High: 76 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 55.

    Mostly Clear

    Low: 55 °F

Detailed Forecast

Today
Widespread dense fog before 10am. Otherwise, sunny, with a high near 81. Calm wind.
Tonight
Mostly clear, with a low around 62. Light southeast wind.
Monday
Mostly sunny, with a high near 86. Southwest wind 3 to 7 mph.
Monday Night
Mostly cloudy, with a low around 67. South wind 3 to 6 mph.
Tuesday
Showers and thunderstorms likely, mainly after 5pm. Partly sunny, with a high near 85. Southwest wind 7 to 13 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and thunderstorms likely before 10pm, then a chance of showers. Cloudy, with a low around 62. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Partly sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 77.
Click Map For Forecast
Point Forecast:
Canonsburg PA
 40.27°N 80.18°W (Elev. 1030 ft)
5:07 am EDT Aug 20, 2017
7am EDT Aug 20, 2017-6pm EDT Aug 26, 2017
 
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