Point Forecast: New Castle PA
 40.99N 80.34W (Elev. 889 ft)
Last Update: 8:03 am EDT May 8, 2026
Tabular Forecast
[hide menu]Get as XML
Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Pressure (in)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date05/0805/09
Hour (EDT)111213141516171819202122230001020304050607080910
Temperature (°F)565760616263616160565452525151505049505151535456
Dewpoint (°F)424242414242424345464647474748484848484849505152
Wind Chill (°F)504849
Surface Wind (mph)9101010109875211122223555677
Wind DirWWWWWWWWWSSSSSESSSSSSSSSWSW
Gust20
Sky Cover (%)496245646457605669849088929195949294939493958880
Precipitation Potential (%)22181415223125335381867681888291897063928137
Relative Humidity (%)615751484847505357687682858689909195929292898986
Rain----------SChcSChcChcChcChcChcOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyOcnlOcnlChc
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date05/10
Hour (EDT)111213141516171819202122230001020304050607080910
Temperature (°F)576063656668676665625856555453525150495050525457
Dewpoint (°F)535353535352525252525151504949484747464747484848
Wind Chill (°F)504950
Surface Wind (mph)789910101097655553322212222
Wind DirSWSWSWSWSWSWSWSWWSWSWSWSWSWWWWWWWNWNWNWNW
Gust
Sky Cover (%)848075615562867884595959595959596162646566676462
Precipitation Potential (%)375248422843796776393939393939181818181818363636
Relative Humidity (%)857969666257585961707882838585868889909088857972
RainChcChcChcChcChcChcOcnlLklyOcnlChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcChcChcChc
Thunder------ChcChcChcChcChcChc------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Day 1 Convective Outlook Day 2 Convective Outlook
Excessive Rainfall Day 1 Excessive Rainfall Day 2
River and Precip DataFire Weather
Additional Weather ResourcesClimate Data
Local Climate PageGraphical Hazardous Weather Outlook