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

Hazardous Weather Conditions

Current conditions at

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Overcast

40°F

4°C

Humidity 89%
Wind Speed Vrbl 7 mph
Barometer 30.00 in (1017.5 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 2 May 12:56 pm EDT
Extended Forecast for

3 Miles SW Cowansville PA

Freeze Warning May 2, 11:00pm until May 3, 09:00am
Click here for hazard details and duration
Freeze Warning

  • This Afternoon

    This Afternoon: A chance of showers, mainly before 3pm. Mostly cloudy, with a high near 50. Northwest wind around 7 mph. Chance of precipitation is 30%.

    High: 50 °F

    Chance
    Showers

  • Tonight

    Tonight: Widespread frost, mainly after midnight. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 28. Northwest wind 3 to 6 mph.

    Low: 28 °F

    Frost

  • Sunday

    Sunday: Areas of frost before 9am. Otherwise, increasing clouds, with a high near 58. West wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 58 °F

    Areas Frost
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 41. Southwest wind around 8 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 69. Southwest wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.

    Low: 54 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 50%.

    High: 74 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm, then showers after 8pm. Low around 50. Chance of precipitation is 80%.

    Low: 50 °F

    Showers

  • Wednesday

    Wednesday: Showers. High near 62. Chance of precipitation is 80%.

    High: 62 °F

    Showers

Detailed Forecast

This Afternoon
A chance of showers, mainly before 3pm. Mostly cloudy, with a high near 50. Northwest wind around 7 mph. Chance of precipitation is 30%.
Tonight
Widespread frost, mainly after midnight. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 28. Northwest wind 3 to 6 mph.
Sunday
Areas of frost before 9am. Otherwise, increasing clouds, with a high near 58. West wind 6 to 10 mph, with gusts as high as 21 mph.
Sunday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 41. Southwest wind around 8 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 69. Southwest wind 9 to 11 mph, with gusts as high as 23 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 50%.
Tuesday Night
Showers likely and possibly a thunderstorm, then showers after 8pm. Low around 50. Chance of precipitation is 80%.
Wednesday
Showers. High near 62. Chance of precipitation is 80%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 58. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Cowansville PA
 40.91°N 79.62°W (Elev. 1299 ft)
Last Update:
12:38 pm EDT May 2, 2026
Forecast Valid:
1pm EDT May 2, 2026-6pm EDT May 8, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation