Point Forecast: Gaithersburg MD
 39.13N 77.21W (Elev. 404 ft)
Last Update: 1:30 pm EDT Jul 13, 2025
Tabular Forecast
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Date07/1307/14
Hour (EDT)171819202122230001020304050607080910111213141516
Temperature (°F)868585817977767575747474747373757779818385858584
Dewpoint (°F)757575767675757574747474737373757676767777777777
Heat Index (°F)959494877977767575757779879296969694
Surface Wind (mph)665553222222222222335553
Wind DirSESEWSSSSSSSSSSESESESESSSSSSWSSE
Gust
Sky Cover (%)706271565859616463637866637369706563495662736966
Precipitation Potential (%)554338343739424245322223212118151112203443515349
Relative Humidity (%)7072728591949710097100100100971001001009791858277777780
RainLklyChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc----SChcChcChcChcChcChc
ThunderChcChcChcChcChcChcChcChcChcSChcSChcSChc------------SChcChcChcChcChcChc

Date07/15
Hour (EDT)171819202122230001020304050607080910111213141516
Temperature (°F)848381787776767575747373737374757779818384858585
Dewpoint (°F)777676767676757574747373737373747575767676767676
Heat Index (°F)949187787776767575757779879193949494
Surface Wind (mph)332222221111112222223333
Wind DirSSESWSSSSSSWSWNWNWNNNNEEEESESSS
Gust
Sky Cover (%)768088877675747577787879797571676564626772777777
Precipitation Potential (%)637081555555555555282828282828303030303030656565
Relative Humidity (%)8080859497100971009710010010010010097979488858077757575
RainLklyLklyOcnlLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLkly
ThunderLklyLklyLklyChcChcChcSChcSChcSChcSChcSChcSChc------------SChcSChcSChcChcChcChc

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