124  
FNUS86 KSTO 220951  
FWLSTO  
 
ECCDA DISCUSSIONS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
251 AM PDT TUE SEP 22 2026  
 
ECC005-230400-  
SHASTA-TRINITY NATIONAL FOREST-  
DISCUSSION FOR REDDING ECC DISPATCH  
251 AM PDT TUE SEP 22 2026  
 
DRY AND COOLER CONDITIONS IS EXPECTED TO CONTINUE TODAY. WARMING  
AND DRYING TREND MID WEEK, WITH HIGH TEMPERATURES REACHING BACK  
INTO THE UPPER 80S TO LOW 90S AND AFTERNOON RELATIVE HUMIDITY IN  
THE UPPER TEENS TO LOW 20S PERCENT. BREEZY SOUTH TO SOUTHWEST  
WIND IS EXPECTED ON THURSDAY. A WEAK FRONT WILL BRING A SLIGHT  
CHANCE OF SHOWERS NORTHERN SHASTA AND TRINITY COUNTIES LATE  
THURSDAY NIGHT INTO FRIDAY. TEMPERATURES WILL TREND COOLER FRIDAY  
THROUGH THE WEEKEND, WITH CHANCES FOR UNSETTLED WEATHER TO RETURN.  
CONFIDENCE REMAINS LOW ON EXACT TIMING, STRENGTH, AND DEVELOPMENT  
OF PRECIPITATION FRIDAY THROUGH THE WEEKEND.  
 

 
 
ECC007-230400-  
MENDOCINO NATIONAL FOREST, SOUTHERN SACRAMENTO VALLEY, AND DELTA-  
DISCUSSION FOR WILLOWS ECC DISPATCH  
251 AM PDT TUE SEP 22 2026  
 
DRY AND COOLER CONDITIONS IS EXPECTED TO CONTINUE TODAY. WARMING  
AND DRYING TREND MID WEEK, WITH HIGH TEMPERATURES REACHING BACK  
INTO THE MID 80S TO MID 90S AND AFTERNOON RELATIVE HUMIDITY IN THE  
20S PERCENT. BREEZY ONSHORE WINDS IS EXPECTED ON THURSDAY.  
TEMPERATURES WILL TREND COOLER FRIDAY THROUGH THE WEEKEND, WITH  
CHANCES FOR UNSETTLED WEATHER TO RETURN. CONFIDENCE REMAINS LOW ON  
EXACT TIMING, STRENGTH, AND DEVELOPMENT OF PRECIPITATION FRIDAY  
THROUGH THE WEEKEND.  
 

 
 
ECC008-230400-  
RED BLUFF AND OROVILLE-  
DISCUSSION FOR RED BLUFF AND OROVILLE ECC DISPATCH  
251 AM PDT TUE SEP 22 2026  
 
DRY AND COOLER CONDITIONS IS EXPECTED TO CONTINUE TODAY. WARMING  
AND DRYING TREND MID WEEK, WITH HIGH TEMPERATURES REACHING BACK  
INTO THE UPPER 80S TO LOW 90S AND AFTERNOON RELATIVE HUMIDITY IN  
THE UPPER TEENS TO LOW 20S PERCENT. BREEZY SOUTH WINDS IS EXPECTED  
ON THURSDAY. TEMPERATURES TREND COOLER FRIDAY THROUGH THE  
WEEKEND, WITH CHANCES FOR UNSETTLED WEATHER TO RETURN. CONFIDENCE  
REMAINS LOW ON EXACT TIMING, STRENGTH, AND DEVELOPMENT OF  
PRECIPITATION FRIDAY THROUGH THE WEEKEND.  
 

 
 
ECC011-230400-  
TAHOE NATIONAL FOREST-  
DISCUSSION FOR GRASS VALLEY ECC DISPATCH  
251 AM PDT TUE SEP 22 2026  
 
DRY AND COOLER CONDITIONS IS EXPECTED TODAY. WARMING AND DRYING  
TREND MID WEEK, WITH HIGH TEMPERATURES REACHING BACK INTO THE MID  
80S TO LOW 90S AND AFTERNOON RELATIVE HUMIDITY IN THE UPPER TEENS  
INTO LOW 20S PERCENT. BREEZY SOUTHWEST WINDS ON THURSDAY. COOLER  
TEMPERATURES AND STRONGEST WINDS FRIDAY AND THROUGH THE WEEKEND,  
WITH CHANCES FOR UNSETTLED WEATHER TO RETURN. CONFIDENCE REMAINS  
LOW ON EXACT TIMING, STRENGTH, AND DEVELOPMENT OF PRECIPITATION  
FRIDAY THROUGH THE WEEKEND.  
 

 
 
ECC015-230400-  
STANISLAUS NATIONAL FOREST-  
DISCUSSION FOR SAN ANDREAS ECC DISPATCH  
251 AM PDT TUE SEP 22 2026  
 
DRY AND COOLER CONDITIONS IS EXPECTED TODAY. WARMING AND DRYING  
TREND MID WEEK, WITH HIGH TEMPERATURES REACHING BACK INTO THE  
UPPER 80S TO MID 90S AND AFTERNOON RELATIVE HUMIDITY IN THE UPPER  
TEENS TO LOW 20S. BREEZY SOUTHWEST WINDS ON THURSDAY. COOLER  
TEMPERATURES AND STRONGEST WINDS FRIDAY AND THROUGH THE WEEKEND,  
WITH CHANCES FOR UNSETTLED WEATHER TO RETURN. CONFIDENCE REMAINS  
LOW ON EXACT TIMING, STRENGTH, AND DEVELOPMENT OF PRECIPITATION  
FRIDAY THROUGH THE WEEKEND.  
 

 
 
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