Point Forecast: Thurmont MD
 39.62N 77.42W (Elev. 600 ft)
Last Update: 1:30 pm EDT May 30, 2024
Tabular Forecast
[hide menu]Get as XML
Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

Rain
Thunder
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
Vent Rate (x1000 mph-ft)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date05/3005/31
Hour (EDT)141516171819202122230001020304050607080910111213
Temperature (°F)696970706967646259585756545351515153566063666769
Dewpoint (°F)454443434343444243424140393837363638404141414142
Heat Index (°F)
Surface Wind (mph)11131414119777777777777781011109
Wind DirNWNWNWNWNWNWNWNWNNNNNNNNNNNNNNNN
Gust2020
Sky Cover (%)484538353331292522181716151050112222611
Precipitation Potential (%)202020202020000000000000000000
Relative Humidity (%)424038383942484855555555575759565657554944403937
RainSChcSChcSChcSChcSChcSChc------------------------------------
Thunder------------------------------------------------

Date06/01
Hour (EDT)141516171819202122230001020304050607080910111213
Temperature (°F)707172727169666561585756545352525356606468717375
Dewpoint (°F)424243434444454443424141414141424345464748495050
Heat Index (°F)75
Surface Wind (mph)888875333335553332222233
Wind DirNNNWNWNWNWNWWWWWNWNWNWNWNWNNNNEESESES
Gust
Sky Cover (%)151162110000134332222233812
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)363535353840474651555557616466696966605449464441
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous Weather Briefing Page
Past Weather InformationInteractive Forecast Map
Home