Skip Navigation Linksweather.gov 
NOAA logo - Click to go to the NOAA homepageNational Weather Service Forecast Office NWS logo - Click to go to the NWS homepage
Baltimore, MD/Washington, D.C.
 
 
 Point Forecast: Silver Spring MD
 39.02N 77.03W (Elev. 308 ft)
Last Update: 1:35 pm EDT Mar 22, 2019
Tabular Forecast
[hide menu]  |  Font Size: A A A   Get as XML
Weather ElementsWeather/PrecipitationFire 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  
Haines Index
Lightning Activity Level
Trans. Wind  
Vent Rate (x1000 mph-ft)

48-Hour Period Starting:       Forward 2 Days  

Date03/2203/23
Hour (EDT)141516171819202122230001020304050607080910111213
Temperature (°F)515049484644434140393837363535343434343740434648
Dewpoint (°F)333231302927262524232221201919191919191817171718
Wind Chill (°F)4342403735333029282726252424232323232831353942
Surface Wind (mph)222324252525262626252423222121201817171617181717
Wind DirWWWWWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNW
Gust373839404141414141414343413933282524242324252424
Sky Cover (%)82807876695638332217161311107666652123
Precipitation Potential (%)565656333333888222000000111000
Relative Humidity (%)505050495151515252525252525252545454544639353130
RainLklyLklyLklyChcChcChc------------------------------------
ThunderSChcSChcSChcSChcSChcSChc------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date03/24
Hour (EDT)141516171819202122230001020304050607080910111213
Temperature (°F)505051504946444241393838363635343435354146505457
Dewpoint (°F)181919192020202020212120202121222222232323232426
Wind Chill (°F)444444434038363633333431323231343535394448
Surface Wind (mph)1717171715131098876653322235666
Wind DirNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWWWWWWSWSWSWSW
Gust2424242421
Sky Cover (%)3321122211100011233613161925
Precipitation Potential (%)000000000000000000222222
Relative Humidity (%)282928293135384142485048525456616159614840343130
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Radar and Satellite (Click for larger image)
Link to Local Radar Data Link to Satellite Data
Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous Weather Briefing Page
Past Weather InformationInteractive Forecast Map
Home

Webmaster
NOAA's National Weather Service
Baltimore, MD/Washington, D.C.
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities