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: 6:33 pm EST Jan 21, 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  

Date01/2101/22
Hour (EST)192021222300010203040506070809101112131415161718
Temperature (°F)141313131313131212121212131518212426282931313030
Dewpoint (°F)234556667776556667789101011
Wind Chill (°F)-2-2-1-1-100000134611162426242425252424
Surface Wind (mph)1614131111101098876665322356666
Wind DirNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWWWSSSESESESESE
Gust232120
Sky Cover (%)1233322233611121418202225273035374046
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)586367707073737680808076706459524544404039414244
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date01/23
Hour (EST)192021222300010203040506070809101112131415161718
Temperature (°F)292929292828282828282828303134384043444547464645
Dewpoint (°F)111212131313141517192021232528303234363739404143
Wind Chill (°F)232322222020191919191919222226313337383942414141
Surface Wind (mph)667788999999910101111111111111098
Wind DirSESESSSSSSSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)494950505564697071717480838588899093949596969696
Precipitation Potential (%)444444999999444444444444606060606060
Relative Humidity (%)464848515353555863687175757878737370737374798393
Rain------------------------ChcChcChcChcChcChcLklyLklyLklyLklyLklyLkly
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