Point Forecast: Jessup MD
 39.15N 76.75W (Elev. 61 m)
Last Update: 1:30 pm EDT Jul 13, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
Vent Rate (x1000 mph-m)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°C)272625242424232323232324252627282828292928282726
Dewpoint (°C)232323232323232323232323242424242525262424242424
Heat Index (°C)29262524242424252630333333353433323126
Surface Wind (mph)533322222222223356556532
Wind DirSSSSSSSSSSESSSSSSSSSESSSESESE
Gust
Sky Cover (%)434851616966607479718180726651617384827276808685
Precipitation Potential (%)222427425339171928353422202022384975735864697961
Relative Humidity (%)8288909494941009797979797948888808282827780828591
RainSChcSChcChcChcChcChcSChcSChcChcChcChcSChcSChcSChcSChcChcChcOcnlLklyLklyLklyLklyOcnlLkly
ThunderSChcSChcChcChcChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcLklyLklyLklyLklyLklyLklyChc

Date07/15
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°C)262524242423232323232324252627282929292928282827
Dewpoint (°C)242424242323232222222323232424242424242424242424
Heat Index (°C)262524242424252631323434343332323231
Surface Wind (mph)222222222222222335555533
Wind DirNWSWSESSSSWSWSWSWSSSSESESESSSSSSSS
Gust
Sky Cover (%)798081807978798182807876747270737780808080808060
Precipitation Potential (%)616161616138383838383840404040404069696969696926
Relative Humidity (%)949797100971001009797979797908882777775757477798285
RainLklyLklyLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyChc
ThunderChcChcChcChcChcSChcSChcSChcSChcSChcSChc------SChcSChcSChcChcChcChcChcChcChcChc

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