Point Forecast: 3 Miles NNE Gettysburg PA
 39.87N 77.23W (Elev. 518 ft)
Last Update: 7:21 am EST Feb 18, 2026
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  
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  

Date02/1802/19
Hour (EST)070809101112131415161718192021222300010203040506
Temperature (°F)333640434548505151525250505049494847464645454343
Dewpoint (°F)333639414243444546464745464645454443424241414040
Wind Chill (°F)3336404345485050505049494847464645454343
Surface Wind (mph)001122233322222211111111
Wind DirNNSESSSSSSSSSSSSWSWSWSWSSWSWWNWNE
Gust
Sky Cover (%)969695959493939291909089888786848382808284868890
Precipitation Potential (%)18126581123335923156000040000000
Relative Humidity (%)10010096938983808083808383868686868686868686868989
RainSChc----------SChcChcLklySChcSChc--------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date02/20
Hour (EST)070809101112131415161718192021222300010203040506
Temperature (°F)434243454646464646464544434242414039393939393939
Dewpoint (°F)404142434343434242414040393838373737373737373738
Wind Chill (°F)434243454544434343444342414042414039393939393939
Surface Wind (mph)111235666553332222222222
Wind DirNNENEEEEEEEEEEEEEEEEEEEEEE
Gust
Sky Cover (%)929191909089899193959698100100100100100100100100100100100100
Precipitation Potential (%)292929292929696969696969808080808080909090909090
Relative Humidity (%)899696938989898686838286868686868992929292929296
RainChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnl
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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