Hazardous Weather Conditions
Current conditions at
Pittsburgh - Allegheny County Airport (KAGC)
Lat: 40.36°NLon: 79.92°WElev: 1237ft.
Light Rain Fog/Mist
67°F
19°C
| Humidity | 97% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 29.99 in (1015.1 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 2.50 mi |
| Last update | 20 Aug 12:53 pm EDT |
Extended Forecast for
Monroeville PA
Flood Watch August 20, 01:37pm until August 20, 02:00pm
Flood Warning until August 20, 03:45pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 76 °F
Showers
LikelyTonight
Low: 60 °F
Mostly Clear
Friday
High: 80 °F
Sunny
Friday Night
Low: 63 °F
Mostly Clear
then Chance
Showers and
Patchy FogSaturday
High: 81 °F
Patchy Fog
then Chance
T-stormsSaturday Night
Low: 61 °F
Chance
T-storms then
Chance
ShowersSunday
High: 76 °F
Chance
ShowersSunday Night
Low: 56 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 76. Calm wind becoming northeast around 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly clear, with a low around 60. Northeast wind around 6 mph.
Friday
Sunny, with a high near 80. East wind around 7 mph.
Friday Night
A chance of showers between 1am and 2am. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 63. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers and thunderstorms after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 81. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers after 8am. Partly sunny, with a high near 76. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Monroeville PA
40.41°N 79.75°W (Elev. 1115 ft)
40.41°N 79.75°W (Elev. 1115 ft)
1:31 pm EDT Aug 20, 2026
1pm EDT Aug 20, 2026-6pm EDT Aug 26, 2026
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