487  
FNUS86 KSTO 152204  
FWLSTO  
 
ECCDA DISCUSSIONS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
304 PM PDT TUE SEP 15 2026  
 
ECC005-161615-  
SHASTA-TRINITY NATIONAL FOREST-  
DISCUSSION FOR REDDING ECC DISPATCH  
304 PM PDT TUE SEP 15 2026  
 
...SLIGHT CHANCE OF ISOLATED THUNDERSTORMS WEDNESDAY AND THURSDAY  
OVER THE COAST RANGE, SHASTA COUNTY, AND SOUTHERN CASCADES...  
 
WINDS TURN SOUTHERLY AND BECOME BREEZY THIS AFTERNOON AND OVERNIGHT  
INTO WEDNESDAY. DAYTIME RELATIVE HUMIDITY WILL BE SLIGHTLY HIGHER  
THAN YESTERDAY BUT STILL LOW. SEASONABLE TEMPERATURES CONTINUE  
TODAY, BEFORE BELOW-NORMAL TEMPERATURES RETURN FOR MID-WEEK.  
SLIGHT CHANCE OF SHOWERS AND A MIX OF WET/DRY THUNDERSTORMS ALONG  
THE COAST RANGE, SHASTA COUNTY AND SOUTHERN CASCADES ON WEDNESDAY  
AND THURSDAY LEADING TO FIRE WEATHER CONCERNS FROM LIGHTNING  
IGNITIONS, DRY WEATHER ELSEWHERE. WARMING AND DRYING THEN EXPECTED  
OVER THE WEEKEND.  
 

 
 
ECC007-161615-  
MENDOCINO NATIONAL FOREST, SOUTHERN SACRAMENTO VALLEY, AND DELTA-  
DISCUSSION FOR WILLOWS ECC DISPATCH  
304 PM PDT TUE SEP 15 2026  
 
...SLIGHT CHANCE OF ISOLATED THUNDERSTORMS WEDNESDAY AND THURSDAY  
OVER THE COAST RANGE, SHASTA COUNTY, AND SOUTHERN CASCADES...  
 
WINDS TURN SOUTHERLY AND BECOME BREEZY THIS AFTERNOON AND OVERNIGHT  
INTO WEDNESDAY. DAYTIME RELATIVE HUMIDITY WILL BE SLIGHTLY HIGHER  
THAN YESTERDAY BUT STILL LOW. SEASONABLE TEMPERATURES CONTINUE  
TODAY, BEFORE BELOW-NORMAL TEMPERATURES RETURN FOR MID-WEEK.  
SLIGHT CHANCE OF SHOWERS AND A MIX OF WET/DRY THUNDERSTORMS ALONG  
THE COAST RANGE, SHASTA COUNTY AND SOUTHERN CASCADES ON WEDNESDAY  
AND THURSDAY LEADING TO FIRE WEATHER CONCERNS FROM LIGHTNING  
IGNITIONS, DRY WEATHER ELSEWHERE. WARMING AND DRYING THEN EXPECTED  
OVER THE WEEKEND.  
 

 
 
ECC008-161615-  
RED BLUFF AND OROVILLE-  
DISCUSSION FOR RED BLUFF AND OROVILLE ECC DISPATCH  
304 PM PDT TUE SEP 15 2026  
 
...SLIGHT CHANCE OF ISOLATED THUNDERSTORMS WEDNESDAY AND THURSDAY  
OVER THE COAST RANGE, SHASTA COUNTY, AND SOUTHERN CASCADES...  
 
WINDS TURN SOUTHERLY AND BECOME BREEZY THIS AFTERNOON AND  
OVERNIGHT INTO WEDNESDAY. DAYTIME RELATIVE HUMIDITY WILL BE  
SLIGHTLY HIGHER THAN YESTERDAY BUT STILL LOW. SEASONABLE  
TEMPERATURES CONTINUE TODAY, BEFORE BELOW-NORMAL TEMPERATURES  
RETURN FOR MID-WEEK. SLIGHT CHANCE OF SHOWERS AND A MIX OF WET/DRY  
THUNDERSTORMS ALONG THE COAST RANGE, SHASTA COUNTY AND SOUTHERN  
CASCADES ON WEDNESDAY AND THURSDAY LEADING TO FIRE WEATHER  
CONCERNS FROM LIGHTNING IGNITIONS, DRY WEATHER ELSEWHERE. WARMING  
AND DRYING THEN EXPECTED OVER THE WEEKEND.  
 

 
 
ECC011-161615-  
TAHOE NATIONAL FOREST-  
DISCUSSION FOR GRASS VALLEY ECC DISPATCH  
304 PM PDT TUE SEP 15 2026  
 
...SLIGHT CHANCE OF ISOLATED THUNDERSTORMS WEDNESDAY AND THURSDAY  
OVER THE COAST RANGE, SHASTA COUNTY, AND SOUTHERN CASCADES...  
 
WINDS TURN SOUTHERLY AND BECOME BREEZY THIS AFTERNOON AND OVERNIGHT  
INTO WEDNESDAY. DAYTIME RELATIVE HUMIDITY WILL BE SLIGHTLY HIGHER  
THAN YESTERDAY BUT STILL LOW. SEASONABLE TEMPERATURES CONTINUE  
TODAY, BEFORE BELOW-NORMAL TEMPERATURES RETURN FOR MID-WEEK.  
SLIGHT CHANCE OF SHOWERS AND A MIX OF WET/DRY THUNDERSTORMS ALONG  
THE COAST RANGE, SHASTA COUNTY AND SOUTHERN CASCADES ON WEDNESDAY  
AND THURSDAY LEADING TO FIRE WEATHER CONCERNS FROM LIGHTNING  
IGNITIONS, DRY WEATHER ELSEWHERE. WARMING AND DRYING THEN EXPECTED  
OVER THE WEEKEND.  
 

 
 
ECC015-161615-  
STANISLAUS NATIONAL FOREST-  
DISCUSSION FOR SAN ANDREAS ECC DISPATCH  
304 PM PDT TUE SEP 15 2026  
 
WINDS TURN SOUTHERLY AND BECOME BREEZY THIS AFTERNOON AND OVERNIGHT  
INTO WEDNESDAY. DAYTIME RELATIVE HUMIDITY WILL BE SLIGHTLY HIGHER  
THAN YESTERDAY BUT STILL LOW. SEASONABLE TEMPERATURES CONTINUE  
TODAY, BEFORE BELOW-NORMAL TEMPERATURES RETURN FOR MID-WEEK.  
WARMING AND DRYING THEN EXPECTED OVER THE WEEKEND.  
 

 
 
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