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.

A Few Clouds

61°F

16°C

Humidity 41%
Wind Speed SW 20 G 40 mph
Barometer 29.45 in (997.6 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 20 Feb 11:56 am EST
Extended Forecast for

Herman PA

Flood Watch February 20, 12:49pm until February 21, 09:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch February 20, 12:49pm until February 21, 09:00am

    NOW until 9:00am Sat

    Flood Watch

  • This Afternoon

    High: 60 °F⇓

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: A chance of rain and snow, mainly before 8pm. Mostly cloudy, with a low around 29. West wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 41. West wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 41 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Increasing clouds, with a low around 27. Light and variable wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow. High near 35. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.

    Low: 24 °F

    Snow Likely

  • Monday

    Monday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.

    High: 33 °F

    Snow Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a temperature falling to around 44 by 5pm. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph.
Tonight
A chance of rain and snow, mainly before 8pm. Mostly cloudy, with a low around 29. West wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 41. West wind 8 to 10 mph, with gusts as high as 21 mph.
Saturday Night
A chance of snow after 1am. Increasing clouds, with a low around 27. Light and variable wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
Snow. High near 35. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Monday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 30.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Thursday
A chance of rain. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Herman PA
 40.84°N 79.81°W (Elev. 1293 ft)
Last Update:
11:36 am EST Feb 20, 2026
Forecast Valid:
12pm EST Feb 20, 2026-6pm EST Feb 26, 2026
 
Forecast Discussion
 
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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