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

Pittsburgh/Butler Regional Airport (KBTP)

Lat: 40.78°NLon: 79.96°WElev: 1248ft.

Fair

37°F

3°C

Humidity 100%
Wind Speed Calm
Barometer 30.01 in (1017.0 mb)
Dewpoint 37°F (3°C)
Visibility 7.00 mi
Last update 11 Nov 1:56 am EST
Extended Forecast for

3 Miles WSW Herman PA

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Patchy Fog

  • Veterans Day

    Veterans Day: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 59. Calm wind becoming south around 5 mph.

    High: 59 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Rain, mainly after 5am. Low around 41. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance Rain
    then Rain

  • Thursday

    Thursday: Rain, mainly before noon. High near 48. Northwest wind 5 to 13 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain before 1am. Mostly cloudy, with a low around 29. North wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 29 °F

    Chance Rain

  • Friday

    Friday: A chance of rain before 4pm, then a chance of snow. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.

    High: 42 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of snow before 7pm. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: A chance of rain after 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.

    High: 43 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly clear, with a low around 32. Calm wind.
Veterans Day
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 59. Calm wind becoming south around 5 mph.
Wednesday Night
Rain, mainly after 5am. Low around 41. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain, mainly before noon. High near 48. Northwest wind 5 to 13 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain before 1am. Mostly cloudy, with a low around 29. North wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of rain before 4pm, then a chance of snow. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.
Friday Night
A chance of snow before 7pm. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Saturday
A chance of rain after 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Mostly cloudy, with a high near 45.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 29.
Monday
Patchy fog. Otherwise, partly sunny, with a high near 47.
Monday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 27.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Herman PA
 40.82°N 79.84°W (Elev. 1299 ft)
Last Update:
1:21 am EST Nov 11, 2026
Forecast Valid:
2am EST Nov 11, 2026-6pm EST Nov 17, 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