Hazardous Weather Conditions
Current conditions at
Pittsburgh - Allegheny County Airport (KAGC)
Lat: 40.36°NLon: 79.92°WElev: 1237ft.
Light Snow Fog/Mist
5°F
-15°C
| Humidity | 83% |
| Wind Speed | S 7 mph |
| Barometer | 30.14 in (1023.6 mb) |
| Dewpoint | 1°F (-17°C) |
| Visibility | 3.00 mi |
| Wind Chill | -7°F (-22°C) |
| Last update | 1 Feb 6:53 am EST |
Extended Forecast for
Star Junction PA
Cold Weather Advisory February 1, 07:46am until February 1, 11:00am
NOW until 11:00am Sun

Cold Weather Advisory
Today

High: 19 °F
Mostly Cloudy
Tonight

Low: 6 °F
Mostly Cloudy
Monday

High: 28 °F
Partly Sunny
Monday Night

Low: 17 °F
Slight Chance
SnowTuesday
High: 32 °F
Mostly Cloudy
then Chance
SnowTuesday Night

Low: 11 °F
Slight Chance
SnowWednesday

High: 26 °F
Partly Sunny
Wednesday Night

Low: 5 °F
Mostly Cloudy
Detailed Forecast
Today
Mostly cloudy, with a high near 19. Wind chill values as low as -9. Light west wind increasing to 5 to 10 mph in the morning.
Tonight
Mostly cloudy, with a low around 6. Wind chill values as low as -2. Southwest wind 3 to 6 mph.
Monday
Partly sunny, with a high near 28. Wind chill values as low as -2. Southwest wind around 6 mph.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 17. Southwest wind 3 to 5 mph. Chance of precipitation is 20%.
Tuesday
A chance of snow after 1pm. Mostly cloudy, with a high near 32. West wind 5 to 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 11. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
Partly sunny, with a high near 24.
Thursday Night
A chance of snow after 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.
Friday
Snow. High near 34. Chance of precipitation is 80%.
Friday Night
Snow likely. Mostly cloudy, with a low around 8. Chance of precipitation is 60%.
Saturday
Mostly cloudy, with a high near 16.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Star Junction PA
40.1°N 79.74°W (Elev. 902 ft)
40.1°N 79.74°W (Elev. 902 ft)
5:36 am EST Feb 1, 2026
7am EST Feb 1, 2026-6pm EST Feb 7, 2026



