Monroeville, PA Weather

Allegheny County12:44 PM EDT40.42°N, 79.79°WElevation 1,204 ft

Current conditions

Clear
56°
Clear
Feels like 56°
High 64°·Low 35°
WindSE 3 mph
Humidity57%
Dew point41°
Pressure30.50 inHg
Visibility10.0 mi
Cloud cover2%
Sunrise7:40 AM
Sunset6:28 PM

Observed at Pittsburgh - Allegheny County Airport · 51 min ago

Forecast

10-day

  • Saturday

    Sunny, with a high near 64.

  • Saturday Night

    Clear, with a low around 35.

  • Sunday

    Sunny, with a high near 66.

National Weather Service forecast updated 3 days ago.

Hourly

Hourly forecast
  1. Now Sunny 56°
  2. 1 PM Sunny 60°
  3. 2 PM Sunny 62°
  4. 3 PM Sunny 64°
  5. 4 PM Sunny 64°
  6. 5 PM Sunny 63°
  7. 6 PM Mostly Clear 59°
  8. 7 PM Clear 54°
  9. 8 PM Clear 49°
  10. 9 PM Clear 46°
  11. 10 PM Clear 43°
  12. 11 PM Clear 42°
  13. Sun12 AM Clear 40°
  14. 1 AM Clear 40°
  15. 2 AM Clear 39°
  16. 3 AM Clear 38°
  17. 4 AM Clear 37°
  18. 5 AM Clear 37°
  19. 6 AM Sunny 35°
  20. 7 AM Sunny 35°
  21. 8 AM Sunny 36°
  22. 9 AM Sunny 40°
  23. 10 AM Sunny 46°
  24. 11 AM Sunny 52°

10-day forecast

Details
  1. WedOct 21 Sunny Sunny35°63°
  2. ThuOct 22 Patchy Frost then Sunny Patchy Frost then Sunny41°64°
  3. FriOct 23 Mostly Sunny Mostly Sunny34°62°
  4. TodayOct 24 Sunny Sunny35°64°
  5. SunOct 25 Sunny Sunny38°66°
  6. MonOct 26 Sunny Sunny43°67°
  7. TueOct 27 Mostly Sunny Mostly Sunny43°65°
  8. WedOct 28 Sunny Sunny47°68°
  9. ThuOct 29 Mostly sunny Mostly sunny49°70°
  10. FriOct 30 Rain Rain0.13 in49°58°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news near Monroeville

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Air quality

92
Moderate
Fine particles (PM2.5)

Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Forecast

  • SatModerate (55)
  • SunModerate (60)
  • MonModerate (51)

Pittsburgh, PA reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:40 AM
Sunset 6:28 PM
Daylight 10 h 47 min (−2 min 29 s tomorrow)
Waxing Gibbous · 97% lit
Moonrise 5:19 PM Moonset 5:54 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low60° / 42°
Month to date3.99 in (normal 2.29 in)

Pittsburgh Allegheny County Ap, records since 1935. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in PBZ, issued 5 hrs ago

What Has Changed

Overall forecast and message remains unchanged.

Key Messages

1) Above normal temperature with dry weather highly likely until at least late next week.

Discussion

KEY MESSAGE 1... Ensemble guidance remains in strong agreement that persistent upper ridging and surface high pressure will dominate the region through most of next week (if not longer). This will guarantee dry, sunny, and warm conditions. Precipitation chances remain below 10% through Thursday morning before cloud cover gradually increases ahead of an approaching trough.

Uncertainty in ridge placement and trough movement grows by late next week with increasing rain chances into the weekend. However, 24-hour probabilities generally never exceed 50% during this timeframe, suggesting rain likely confined to one period (rather than multiple rounds) with models uncertain which of Friday/Saturday/Sunday sees the best chance.

Aviation

High confidence VFR continues through much of next week. Light E/SE winds are expected through Sunday. River valley fog may impact isolated sites (FKL/HLG) with IFR to LIFR visibility through 13Z this morning before diurnal mixing after sunrise.

Outlook... Outside of any morning river valley fog, VFR is highly likely through Thursday under high pressure.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.