220  
FNUS86 KSTO 202216  
FWLSTO  
 
ECCDA DISCUSSIONS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
316 PM PDT MON JUL 20 2026  
 
ECC005-211630-  
SHASTA-TRINITY NATIONAL FOREST-  
DISCUSSION FOR REDDING ECC DISPATCH  
316 PM PDT MON JUL 20 2026  
 
...SHOWERS AND ISOLATED THUNDERSTORMS POSSIBLE TODAY THROUGH  
WEDNESDAY, WITH HIGHEST POTENTIAL IN THE SIERRA SOUTH OF I-80...  
 
SEASONABLE HIGH TEMPERATURES THROUGH THE MIDDLE OF THIS WEEK.  
MONSOONAL AND REMNANT TROPICAL MOISTURE CONTINUES TO PUSH INTO THE  
REGION TODAY BRINGING CHANCES FOR SHOWERS AND MOUNTAIN  
THUNDERSTORMS THROUGH MID WEEK. HIGHEST THUNDERSTORMS CHANCES ARE  
ALONG THE SIERRA CREST, AROUND 10 TO 25%, ESPECIALLY SOUTH OF  
I-80 ON TUESDAY AND WEDNESDAY.  
 
 
 
ECC007-211630-  
MENDOCINO NATIONAL FOREST, SOUTHERN SACRAMENTO VALLEY, AND DELTA-  
DISCUSSION FOR WILLOWS ECC DISPATCH  
316 PM PDT MON JUL 20 2026  
 
...SHOWERS AND ISOLATED THUNDERSTORMS POSSIBLE TODAY THROUGH  
WEDNESDAY, WITH HIGHEST POTENTIAL IN THE SIERRA SOUTH OF I-80...  
 
SEASONABLE HIGH TEMPERATURES THROUGH THE MIDDLE OF THIS WEEK.  
MONSOONAL AND REMNANT TROPICAL MOISTURE CONTINUES TO PUSH INTO THE  
REGION TODAY BRINGING CHANCES FOR SHOWERS THROUGH THIS EVENING AND  
ADDITIONAL CLOUD COVER INTO MIDWEEK.  
 
 
 
ECC008-211630-  
RED BLUFF AND OROVILLE-  
DISCUSSION FOR RED BLUFF AND OROVILLE ECC DISPATCH  
316 PM PDT MON JUL 20 2026  
 
...SHOWERS AND ISOLATED THUNDERSTORMS POSSIBLE TODAY THROUGH  
WEDNESDAY, WITH HIGHEST POTENTIAL IN THE SIERRA SOUTH OF I-80...  
 
SEASONABLE HIGH TEMPERATURES THROUGH THE MIDDLE OF THIS WEEK.  
MONSOONAL AND REMNANT TROPICAL MOISTURE CONTINUES TO PUSH INTO THE  
REGION TODAY BRINGING CHANCES FOR SHOWERS AND MOUNTAIN  
THUNDERSTORMS THROUGH MID WEEK. HIGHEST THUNDERSTORMS CHANCES ARE  
ALONG THE SIERRA CREST, AROUND 10 TO 25%, ESPECIALLY SOUTH OF  
I-80 ON TUESDAY AND WEDNESDAY.  
 
 
 
ECC011-211630-  
TAHOE NATIONAL FOREST-  
DISCUSSION FOR GRASS VALLEY ECC DISPATCH  
316 PM PDT MON JUL 20 2026  
 
...SHOWERS AND ISOLATED THUNDERSTORMS POSSIBLE TODAY THROUGH  
WEDNESDAY, WITH HIGHEST POTENTIAL IN THE SIERRA SOUTH OF I-80...  
 
SEASONABLE HIGH TEMPERATURES THROUGH THE MIDDLE OF THIS WEEK.  
MONSOONAL AND REMNANT TROPICAL MOISTURE CONTINUES TO PUSH INTO THE  
REGION TODAY BRINGING CHANCES FOR SHOWERS AND MOUNTAIN  
THUNDERSTORMS THROUGH MID WEEK. HIGHEST THUNDERSTORMS CHANCES ARE  
ALONG THE SIERRA CREST, AROUND 10 TO 25%, ESPECIALLY SOUTH OF  
I-80 ON TUESDAY AND WEDNESDAY.  
 
 
 
ECC015-211630-  
STANISLAUS NATIONAL FOREST-  
DISCUSSION FOR SAN ANDREAS ECC DISPATCH  
316 PM PDT MON JUL 20 2026  
 
...SHOWERS AND ISOLATED THUNDERSTORMS POSSIBLE TODAY THROUGH  
WEDNESDAY, WITH HIGHEST POTENTIAL IN THE SIERRA SOUTH OF I-80...  
 
SEASONABLE HIGH TEMPERATURES THROUGH THE MIDDLE OF THIS WEEK.  
MONSOONAL AND REMNANT TROPICAL MOISTURE CONTINUES TO PUSH INTO THE  
REGION TODAY BRINGING CHANCES FOR SHOWERS AND MOUNTAIN  
THUNDERSTORMS THROUGH MID WEEK. HIGHEST THUNDERSTORMS CHANCES ARE  
ALONG THE SIERRA CREST, AROUND 10 TO 25%, ESPECIALLY SOUTH OF  
I-80 ON TUESDAY AND WEDNESDAY.  
 
 
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