Home / Local Weather & Traffic / Pennsylvania / Southwest Current Weather

Southwest, PA Weather

36°F 2°c Southwest weather conditions : Light Rain
Light Rain
Current Report for Mon Mar 2 2015
Barometer: 30.18 inHg. falling Wind: SW. 7mph
Humidity: 100% Wind Gust: 9mph
Dew Point: 36°F / 2°C steady Wind Chill: 30°F
Visibility: 3.00mi. Sunrise: 6:49 AM EST
Moon Phase: Waxing Gibbous Moon Sunset: 6:10 PM EST
Daily and Hourly Summary
Loading Southwest PA Weather Summary and Hourly data for today, tonight and tomorrow...
Updated: 10:55 PM EST SUN MAR 1 2015 Wx Zone: PAZ030 ICAO Used: KLBE
Usage Tips and FAQs: Expand
Tips
  1. You can use the Daily and Hourly Summary tabs to see a very accurate text based summary of Southwest PA for the next 24 hours.
  2. Our 48 Hour Forecast is more detailed than the 5-Day Forecast. It is pin-pointed closer to Southwest, whereas the 5-Day can be somewhat generalized.
FAQs
Q) Are you an official source of weather information for Southwest?
A) We are not an official source of information. There are many factors that go into how the data is determined and presented - for example: we have contracts, licenses, permission, general access, and/or agreements to use and show certain up-to-date information that comes from various stations in cities across the nation, including data from the National Weather Service; we then use our own proprietary methods to accurately display the data as close to the location as we possibly can. However, the data shown here should only be used for light informational and reference purposes and not to make critical decisions. We are of the opinion that you should not rely on any website or app in an actual weather emergency, even if the data is purported to be accurate and real-time. If the conditions will be (or is) posing a threat to safety and life, then you should rely on local news, authorities, and radio stations - you are urged to always contact your local officials for all emergency situations.

Q) How often is the data updated?
A) The information is generally updated once every 45 minutes, there are some cities where we update it sooner. There are some cases where the reporting station goes down and several hours can go by before it reports anything current for us to provide on this page.

Disclaimer and Conditions of Use
All information on this site is provided AS IS and strictly for recreational, educational, and informational purposes only. The information may be inaccurate or incomplete based on how well the corresponding station successfully or unsuccessfully reported or recorded it with the instruments which measured the conditions at the time; including gaps between hours or even days. Specifically, LocalConditions.com and this data, as presented, may not and should not be used as a reference for any reason relating to legal proceedings, insurance claims, recovery, loss prevention, making predictions, or critical decisions. Lastly, the station may be miles away from the actual area of interest. This data may not be leeched or republished. Please read our full Terms and Conditions.
5 Day Outlook
Dated: 230 AM UTC MON MAR 02 2015
5 Day Forecast   
  • TONIGHT

    Snow
    Lo: 25°F

    Snow likely, mainly before 2am. Cloudy, with a low around 25. West wind 9 to 11 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.

  • MON

    Snow Showers
    Hi: 28°F
    Lo: 14°F

    A chance of snow showers, mainly before 11am. Partly sunny, with a high near 28. West wind 8 to 13 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

  • TUES

    Rain/Snow
    Hi: 42°F
    Lo: 41°F

    Rain, snow, freezing rain, and sleet likely before 1pm, then rain and sleet between 1pm and 2pm, then rain after 2pm. High near 42. East wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

  • WED

    Showers Likely
    Hi: 44°F
    Lo: 20°F

    Showers likely, mainly before 11am. Cloudy, with a high near 44. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

  • THUR

    Mostly Cloudy
    Hi: 23°F
    Lo: 8°F

    Mostly cloudy, with a high near 23.

  • FRI

    Mostly Sunny
    Hi: 34°F
    Lo: 23°F

    Mostly sunny, with a high near 34.

Southwest, PA weather and traffic updates by locals

Write your own weather report, forecast, or traffic update:

Please note by clicking on "Post" you acknowledge that you have read the Terms of Service and the report and/or forecast you are posting is in compliance with such terms. Be respectful. An inappropriate report and/or forecast will be removed by a moderator.
 
Southwest weather and daily current conditions with summary and 5 Day forecast including humidity, precipitation, high and low temperatures presented in Fahrenheit and Celsius, barometric pressure, heat index, wind chill, hourly climate, sunrise, sunset, wind speed with direction, and more. Southwest, PA road conditions and traffic updates are included - plus NWS alerts, warnings, and advisories for the area and Westmoreland county weather forecast.