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USA Extremes


Past 24 hours
 
High Temp
111° Death Valley, CA
 
Low Temp
17° Stanley, ID
 
Precipitation
4.35" Fort Lauderdale, FL


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Relay, Maryland GRLevel3 Radar (Zoom View)







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GRLevel3 radar from NWS station KLWX

The above image was produced by GRLevel3 software using NEXRAD Radar data from station KLWX.








Storm Cell Attribute Table for Washington DC/Sterling, Virginia (KLWX) Radar
Retrieved: Tue, 07 Sep 2010 17:14:34 -0400; Data valid day:  07; Data valid time:  2101Z  (Refresh)
Storm Ident Az/Ran TVS
Table		MESO
Table		POSH POH Max Size VIL Max dBZ Height Top Fcst Mvmt
No Thunderstorms in Range of Radar Site
Total number of storm cells on radar:  0;  Number of storm cells on table:  0 Introduction Switch to Text
Algorithms produce this table.  They may misrepresent observed conditions.







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NEXRAD Radar KLWX status: Active [last data 130 secs ago] as of Tue, 07-Sep-2010 5:14pm EDT

NWS WSR-88D Transmit/Receive Status
























Fast Weather Facts and Folklore

AMAZING WEATHER FACT - Tree crickets are called the poor man's thermometer because temperature directly affects their rate of activity. Listen for a cricket and count the number of chirps it makes in fifteen seconds. Add 37. The sum will be the Fahrenheit temperature (almost exactly!).

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