845  
FNUS85 KREV 202140  
FWLREV  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE RENO NV  
240 PM PDT TUE OCT 20 2026  
 
ECC004-009-212145-  
LASSEN NF AND BLM IN MODOC, LASSEN, AND WASHOE COUNTIES-PLUMAS NF-  
DISCUSSION FOR SUSANVILLE AND QUINCY  
240 PM PDT TUE OCT 20 2026  
 
15-30% CHANCE FOR RAIN SHOWERS EXPECTED THIS EVENING AND  
OVERNIGHT, WITH A LOW CHANCE (5%) FOR THUNDERSTORMS. A PACIFIC  
STORM WILL BRING WIDESPREAD WETTING RAINS AND THUNDERSTORMS  
WEDNESDAY AND THURSDAY. DRIER AND MUCH COOLER WEATHER ARRIVES LATE  
THIS WEEK, WITH PERIODS OF BREEZY WINDS FRIDAY AND SATURDAY.  
 

 
 
ECC012-212145-  
TAHOE BASIN, SIERRA FOOTHILLS AND EL DORADO NF-  
DISCUSSION FOR CAMINO  
240 PM PDT TUE OCT 20 2026  
 
THE SIERRA SEES 15-25% CHANCES FOR SHOWERS THIS AFTERNOON, WITH  
THESE CHANCES SHIFTING INTO THE W SIERRA FOOTHILLS THIS EVENING  
AND OVERNIGHT. A PACIFIC STORM BRINGS WIDESPREAD WETTING RAINS,  
LIGHT MOUNTAIN SNOW, AND T-STORMS WEDNESDAY THROUGH THURSDAY.  
DRIER AND MUCH COOLER WEATHER PREVAILS AFTER THURSDAY, WITH  
INCREASED N/NE WINDS ALONG AND WEST OF THE SIERRA CREST FRIDAY  
INTO SATURDAY.  
 

 
 
ECC016-017-212145-  
SIERRA FRONT IN ALPINE COUNTY-  
INYO NF, MONO COUNTY AND OWENS VALLEY-  
DISCUSSION FOR SF AND INYO  
240 PM PDT TUE OCT 20 2026  
 
GUSTY SOUTH-SOUTHEAST WINDS MAY SUPPORT ELEVATED FIRE WEATHER  
CONDITIONS THIS AFTERNOON FROM S MONO COUNTY INTO OWENS VALLEY.  
SHOWERS ARE POSSIBLE THIS AFTERNOON, WITH A LOW CHANCE (<10%) OF  
ISOLATED LIGHTNING. WIDESPREAD WETTING RAINS, MOUNTAIN SNOW, AND  
T-STORMS ARE EXPECTED WEDNESDAY AND THURSDAY. COOLER WEATHER  
PREVAILS AFTER THURSDAY, WITH INCREASED N/NE WINDS ALONG SIERRA  
RIDGES FRIDAY.  
 

 
 
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