Point Forecast: Gaithersburg MD
 39.15N 77.21W (Elev. 135 m)
Last Update: 1:30 pm EDT Jul 13, 2025
Tabular Forecast
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Date07/1307/14
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°C)272524242423232323232324252627282929292929282726
Dewpoint (°C)242424242323232323232324242425252525252525242424
Heat Index (°C)302524242424252631333636363634333126
Surface Wind (mph)332222222222222355333222
Wind DirSSSSSSSSSESESESESSSSSSSESESSESW
Gust
Sky Cover (%)575961636463776364756869646556566271696776818887
Precipitation Potential (%)363942434632232221211815111120344351535064718155
Relative Humidity (%)88949710097100100100100100100100979188827777777780808594
RainChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc----SChcChcChcChcChcChcLklyLklyOcnlLkly
ThunderChcChcChcChcChcSChcSChcSChc------------SChcChcChcChcChcChcLklyLklyLklyChc

Date07/15
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°C)252424232323232323232323242627282929292929282827
Dewpoint (°C)242424232323232323232323242424242424242424242424
Heat Index (°C)252424242631333434343434333231
Surface Wind (mph)222211111111122233333322
Wind DirNWWSSSWSWWNWNNNNNEEEESESSSSSSS
Gust
Sky Cover (%)767574767779797979757268666462677277777777777750
Precipitation Potential (%)555555555528282828282830303030303065656565656522
Relative Humidity (%)97100100100100100100100100100100100978885807775757577808285
RainLklyLklyLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklySChc
ThunderChcChcSChcSChcSChcSChcSChcSChc------------SChcSChcSChcChcChcChcChcChcChcSChc

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