Point Forecast: Dallastown PA
 39.9N 76.65W (Elev. 850 ft)
Last Update: 10:58 pm EDT Mar 20, 2025
Tabular Forecast
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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  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Davis Stability Index
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date03/2103/22
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°F)434139373534343335384042454748504947464442403938
Dewpoint (°F)363330282524232121212020202021212222222323222222
Wind Chill (°F)353229262322222123273033374041444341413938363534
Surface Wind (mph)2021212222222222222222212121201816141086666
Wind DirNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWWWWWWWSW
Gust32343637373737373737373634333231292521
Sky Cover (%)62604938272114864211000023413223140
Precipitation Potential (%)1050000000000000000000000
Relative Humidity (%)767370706666646156504441363434313437384346485052
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date03/23
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°F)373737363637383942465051535555555653504745434038
Dewpoint (°F)222222232324242527293132343635353433333230292725
Wind Chill (°F)3232323131323333364145454139363330
Surface Wind (mph)666667789101314151617171616151514141313
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWWWWWWWWNWNWNWNWNW
Gust2224262829292928262524232221
Sky Cover (%)485761646770747775737168666459544944393431282421
Precipitation Potential (%)011111199999915151515151533333
Relative Humidity (%)545454595959575755514848484947474346525655575959
Rain--------------------------SChcSChcSChcSChcSChcSChc----------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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