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

Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

50°F

10°C

Humidity 46%
Wind Speed N 10 G 20 mph
Barometer 30.36 in (1029.2 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 17 Oct 2:53 pm EDT
Extended Forecast for

Rillton PA

Freeze Warning October 18, 01:00am until October 18, 09:00am
Click here for hazard details and duration
Freeze Warning

  • This Afternoon

    This Afternoon: Sunny, with a high near 51. North wind around 10 mph.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 1am. Widespread frost, mainly after 2am. Otherwise, clear, with a low around 29. North wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Patchy Frost
    then Frost
    and Patchy
    Fog

  • Sunday

    Sunday: Areas of fog before 9am. Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 60. Calm wind.

    High: 60 °F

    Frost and
    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 2am. Otherwise, clear, with a low around 33. Calm wind.

    Low: 33 °F

    Clear then
    Patchy Frost

  • Monday

    Monday: Widespread frost, mainly between 8am and 9am. Otherwise, sunny, with a high near 66. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 66 °F

    Frost then
    Sunny

  • Monday Night

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

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 51. North wind around 10 mph.
Tonight
Patchy fog after 1am. Widespread frost, mainly after 2am. Otherwise, clear, with a low around 29. North wind around 5 mph becoming calm in the evening.
Sunday
Areas of fog before 9am. Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 60. Calm wind.
Sunday Night
Patchy frost after 2am. Otherwise, clear, with a low around 33. Calm wind.
Monday
Widespread frost, mainly between 8am and 9am. Otherwise, sunny, with a high near 66. Calm wind becoming northeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rillton PA
 40.3°N 79.74°W (Elev. 1161 ft)
Last Update:
2:21 pm EDT Oct 17, 2026
Forecast Valid:
3pm EDT Oct 17, 2026-6pm EDT Oct 23, 2026
 
Forecast Discussion
 
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