Hazardous Weather Conditions
Current conditions at
Washington County Airport (KAFJ)
Lat: 40.14°NLon: 80.29°WElev: 1184ft.
Fair
71°F
22°C
| Humidity | 96% |
| Wind Speed | SW 5 mph |
| Barometer | 29.92 in (1012.2 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 11 Jun 6:56 pm EDT |
Extended Forecast for
Canonsburg PA
Tonight

Low: 71 °F
Scattered
T-stormsFriday

High: 83 °F
Showers
LikelyFriday Night

Low: 59 °F
Mostly Clear
Saturday

High: 83 °F
Sunny
Saturday Night

Low: 63 °F
Partly Cloudy
Sunday
High: 81 °F
Chance
Showers then
ShowersSunday Night
Low: 54 °F
Showers then
Partly CloudyMonday

High: 73 °F
Mostly Sunny
Monday Night

Low: 55 °F
Partly Cloudy
Detailed Forecast
Tonight
Scattered showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 71. Southwest wind 6 to 9 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms, mainly between 2pm and 3pm. Partly sunny, with a high near 83. Southwest wind 11 to 13 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Mostly clear, with a low around 59. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 83. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 63. Light south wind.
Sunday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 81. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm before 8pm. Low around 54. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. Breezy. Chance of precipitation is 70%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Canonsburg PA
40.25°N 80.18°W (Elev. 997 ft)
40.25°N 80.18°W (Elev. 997 ft)
6:51 pm EDT Jun 11, 2026
7pm EDT Jun 11, 2026-6pm EDT Jun 18, 2026



