Point Forecast: Williamsport MD
 39.59N 77.83W (Elev. 348 ft)
Last Update: 1:30 pm EDT Jun 29, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

Rain
Thunder
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
Vent Rate (x1000 mph-ft)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date06/2906/30
Hour (EDT)131415161718192021222300010203040506070809101112
Temperature (°F)868991919091898682797878777675757574757880848689
Dewpoint (°F)707071717171727273737373747473747373747575767675
Heat Index (°F)9194989896989692877978787776757575757885939699
Surface Wind (mph)1414141414131487775355333356777
Wind DirSSSSSSSSSESSSSSSSSSSSWWWW
Gust21222222222118
Sky Cover (%)767376788283848184868992838688858486807773767773
Precipitation Potential (%)61932454949496969696262623232322222221717173636
Relative Humidity (%)595452525452576374828585909494979497979185777264
Rain--SChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyChcChcChcSChcSChcSChcSChcSChcSChcChcChc
Thunder--SChcSChcSChcChcChcChcLklyLklyLklyChcChcChcChcChcChcSChc----------ChcChc

Date07/01
Hour (EDT)131415161718192021222300010203040506070809101112
Temperature (°F)909091898888868378747168666462616060626467697274
Dewpoint (°F)747373727170696563626058565554535353545454555555
Heat Index (°F)9998100969493908578
Surface Wind (mph)991010101310111313111099888891011111113
Wind DirWWWWWNWNWNWNWNWNWNWNWNWNWNWNWNWNNNNNN
Gust181818181818202021
Sky Cover (%)6558594848483729241914107410162122232326283030
Precipitation Potential (%)3656565638383812121212121222222200000
Relative Humidity (%)605856575755575560666870707375757878757063615551
RainChcLklyLklyLklyChcChcChc----------------------------------
ThunderChcLklyLklyLklyChcChcChc----------------------------------

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