National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Washington County Airport (KAFJ)

Lat: 40.14°NLon: 80.29°WElev: 1184ft.

Fair

0°F

-18°C

Humidity 79%
Wind Speed W 5 mph
Barometer 30.36 in (1030.8 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill-11°F (-24°C)
Last update 7 Feb 11:56 pm EST
Extended Forecast for

Canonsburg PA

Cold Weather Advisory February 8, 12:04am until February 8, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory February 8, 12:04am until February 8, 10:00am

    NOW until 10:00am Sun

    Cold Weather Advisory

  • Overnight

    Low: 0 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 18. Wind chill values as low as -7. Calm wind becoming northwest 5 to 7 mph in the morning.

    High: 18 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -3. Calm wind.

    Low: -3 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 29. Wind chill values as low as -3. Calm wind.

    High: 29 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of sprinkles, mixing with flurries after 10pm, then gradually ending. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance
    Sprinkles/Flurries

  • Wednesday

    Wednesday: A chance of flurries before 1pm. Mostly cloudy, with a high near 36.

    High: 36 °F

    Chance
    Flurries

Detailed Forecast

Overnight
Partly cloudy, with a low around 0. Wind chill values as low as -7. West wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 18. Wind chill values as low as -7. Calm wind becoming northwest 5 to 7 mph in the morning.
Sunday Night
Mostly clear, with a low around -3. Calm wind.
Monday
Mostly sunny, with a high near 29. Wind chill values as low as -3. Calm wind.
Monday Night
Mostly cloudy, with a low around 18. Calm wind.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
A chance of sprinkles, mixing with flurries after 10pm, then gradually ending. Mostly cloudy, with a low around 28.
Wednesday
A chance of flurries before 1pm. Mostly cloudy, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Mostly cloudy, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 16.
Saturday
Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Canonsburg PA
 40.25°N 80.18°W (Elev. 997 ft)
Last Update:
10:58 pm EST Feb 7, 2026
Forecast Valid:
12am EST Feb 8, 2026-6pm EST Feb 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation