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Storm Impacting the Northwest U.S.; Fire Weather Conditions in Southern California; Severe Weather in the South

A Pacific storm is bringing areas of low elevation rain, moderate to heavy mountain snow, and high winds to the Northwest. Strong Santa Ana winds and very dry conditions are producing elevated to critical fire weather conditions in southern California. Isolated strong to severe thunderstorms are possible through early Wednesday morning across parts of northeast Texas into western Tennessee. Read More >

4-km ADAS Grid Analyses   - click on image for full size graphic  -  Loops are GIF animations   

ADAS Surface Temperature (deg F)
Surface Temperature | loop
KML Contour | Image
 

ADAS Surface Dewpoint (deg F)
Surface Dewpoint | loop
KML Contour | Image
 
Surface Relative Humidity (%) and Winds
Surface Relative Humidity | loop 
KML Contour | Image

 
ADAS Surface Wind (mph) & Pressure (mb)
Surface Wind / Pressure | loop
KML Contour | Image
 
ADAS Steering Wind (mph) & Mean RH (%)
Steering Wind & Mean RH | loop
KML Contour | Image
 
1-km Relative Humidity (%)
1-km Relative Humidity | loop
KML Contour | Image

 
ADAS 0-1 km Helicity and Surface Winds
0-3 km Helicity | loop
KML Contour | Image 
Composite Reflectivity
Composite Reflectivity | loop
 
ADAS Convective Parameters
Convective Parameters | loop 
 KML Contour | Image
0-1000 ft Shear (kt)  and Shear Vector
0-1000 ft Shear (kt)  and Vector | loop
KML
  Contour | Image
Surface Moisture Flux Divergence and Winds
Surface Moisture Flux Divergence | loop 
KML
 Contour | Image

 
950-700 mb Theta-e Lapse Rates (deg C/km)
950-700 mb Theta-e | loop
KML
Contour | Image

  
2M windchill and winds (knots)
Windchill and Surface Winds (kt) | loop
KML
Contour | Image

  
2M Heat Index
Heat Index | loop
KML
Contour | Image

  
   

 


 

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