####018003620####
FNUS86 KHNX 212121

FWLHNX



ECCDA DISCUSSIONS

NATIONAL WEATHER SERVICE SAN JOAQUIN VALLEY - HANFORD CA

221 PM PDT SUN APR 21 2024



ECC019-221530-

MARIPOSA-

DISCUSSION FOR MARIPOSA ECC DISPATCH

221 PM PDT SUN APR 21 2024





HIGH TEMPERATURES WILL REMAIN ABOVE SEASONAL VALUES AGAIN MONDAY 

AFTERNOON. MONDAY WILL BE THE WARMEST DAY SO FAR THIS YEAR. A 

COOLING TREND IS EXPECTED TUESDAY THROUGH FRIDAY. A FEW STRONG 

THUNDERSTORMS ARE POSSIBLE IN THE SIERRA NEVADA WEDNESDAY 

AFTERNOON INTO WEDNESDAY EVENING. THE NEXT STORM SYSTEM WILL 

IMPACT CENTRAL CALIFORNIA FRIDAY AND FRIDAY NIGHT. 





$$



ECC021-221530-

FRESNO-

DISCUSSION FOR FRESNO ECC DISPATCH

221 PM PDT SUN APR 21 2024





HIGH TEMPERATURES WILL REMAIN ABOVE SEASONAL VALUES AGAIN MONDAY 

AFTERNOON. MONDAY WILL BE THE WARMEST DAY SO FAR THIS YEAR. A 

COOLING TREND IS EXPECTED TUESDAY THROUGH FRIDAY. A FEW STRONG 

THUNDERSTORMS ARE POSSIBLE IN THE SIERRA NEVADA WEDNESDAY 

AFTERNOON INTO WEDNESDAY EVENING. THE NEXT STORM SYSTEM WILL 

IMPACT CENTRAL CALIFORNIA FRIDAY AND FRIDAY NIGHT. 





$$



ECC023-221530-

VISALIA-

DISCUSSION FOR VISALIA ECC DISPATCH

221 PM PDT SUN APR 21 2024





HIGH TEMPERATURES WILL REMAIN ABOVE SEASONAL VALUES AGAIN MONDAY 

AFTERNOON. MONDAY WILL BE THE WARMEST DAY SO FAR THIS YEAR. A 

COOLING TREND IS EXPECTED TUESDAY THROUGH FRIDAY. A FEW STRONG 

THUNDERSTORMS ARE POSSIBLE IN THE SIERRA NEVADA WEDNESDAY 

AFTERNOON INTO WEDNESDAY EVENING. THE NEXT STORM SYSTEM WILL 

IMPACT CENTRAL CALIFORNIA FRIDAY AND FRIDAY NIGHT. 





$$



ECC025-221530-

BAKERSFIELD-

DISCUSSION FOR BAKERSFIELD ECC DISPATCH

221 PM PDT SUN APR 21 2024





HIGH TEMPERATURES WILL REMAIN ABOVE SEASONAL VALUES AGAIN MONDAY 

AFTERNOON. MONDAY WILL BE THE WARMEST DAY SO FAR THIS YEAR. A 

COOLING TREND IS EXPECTED TUESDAY THROUGH FRIDAY. A FEW STRONG 

THUNDERSTORMS ARE POSSIBLE IN THE SIERRA NEVADA WEDNESDAY 

AFTERNOON INTO WEDNESDAY EVENING. THE NEXT STORM SYSTEM WILL 

IMPACT CENTRAL CALIFORNIA FRIDAY AND FRIDAY NIGHT. 





$$



ECC020-221530-

YOSEMITE-

DISCUSSION FOR YOSEMITE ECC DISPATCH

221 PM PDT SUN APR 21 2024





HIGH TEMPERATURES WILL REMAIN ABOVE SEASONAL VALUES AGAIN MONDAY 

AFTERNOON. MONDAY WILL BE THE WARMEST DAY SO FAR THIS YEAR. A 

COOLING TREND IS EXPECTED TUESDAY THROUGH FRIDAY. A FEW STRONG 

THUNDERSTORMS ARE POSSIBLE IN THE SIERRA NEVADA WEDNESDAY 

AFTERNOON INTO WEDNESDAY EVENING. THE NEXT STORM SYSTEM WILL 

IMPACT CENTRAL CALIFORNIA FRIDAY AND FRIDAY NIGHT. 





$$



ECC022-221530-

ASH MOUNTAIN-

DISCUSSION FOR ASH MOUNTAIN ECC DISPATCH

221 PM PDT SUN APR 21 2024





HIGH TEMPERATURES WILL REMAIN ABOVE SEASONAL VALUES AGAIN MONDAY 

AFTERNOON. MONDAY WILL BE THE WARMEST DAY SO FAR THIS YEAR. A 

COOLING TREND IS EXPECTED TUESDAY THROUGH FRIDAY. A FEW STRONG 

THUNDERSTORMS ARE POSSIBLE IN THE SIERRA NEVADA WEDNESDAY 

AFTERNOON INTO WEDNESDAY EVENING. THE NEXT STORM SYSTEM WILL 

IMPACT CENTRAL CALIFORNIA FRIDAY AND FRIDAY NIGHT. 





$$



ECC026-221530-

PORTERVILLE-

DISCUSSION FOR PORTERVILLE ECC DISPATCH

221 PM PDT SUN APR 21 2024





HIGH TEMPERATURES WILL REMAIN ABOVE SEASONAL VALUES AGAIN MONDAY 

AFTERNOON. MONDAY WILL BE THE WARMEST DAY SO FAR THIS YEAR. A 

COOLING TREND IS EXPECTED TUESDAY THROUGH FRIDAY. A FEW STRONG 

THUNDERSTORMS ARE POSSIBLE IN THE SIERRA NEVADA WEDNESDAY 

AFTERNOON INTO WEDNESDAY EVENING. THE NEXT STORM SYSTEM WILL 

IMPACT CENTRAL CALIFORNIA FRIDAY AND FRIDAY NIGHT. 





$$

####018001764####
FNUS86 KMFR 212121

FWLMFR



ECCDA Discussions for Yreka and Modoc California Dispatch Areas

NATIONAL WEATHER SERVICE MEDFORD OR

221 PM PDT Sun Apr 21 2024



ECC002-221530-

West Yreka-

Discussion for Western Klamath

221 PM PDT Sun Apr 21 2024



Dry conditions and cooler temperatures are expected today with a 

strengthening thermal trough bringing gusty east to northeast 

winds to upper slopes and ridges. Warmer weather returns Monday 

with very low daytime humidities. A weak system could bring a 

slight chance for thunderstorms along Tuesday and Wednesday 

afternoons. A more active, cool and showery weather pattern is 

expected mid to late in the week.



$$



ECC102-221530-

East Yreka-

Discussion for Eastern Klamath

221 PM PDT Sun Apr 21 2024



Dry conditions and cooler temperatures are expected today with a 

strengthening thermal trough bringing gusty east to northeast 

winds to upper slopes and ridges. Warmer weather returns Monday 

with very low daytime humidities. A weak system could bring a 

slight chance for thunderstorms along Tuesday and Wednesday 

afternoons. A more active, cool and showery weather pattern is 

expected mid to late in the week.



$$



ECC003-221530-

Alturas-

Discussion for Modoc

221 PM PDT Sun Apr 21 2024



Dry conditions and cooler temperatures are expected today with a 

strengthening thermal trough bringing gusty east to northeast 

winds to upper slopes and ridges. Warmer weather returns Monday 

with very low daytime humidities. A weak system could bring a 

slight chance for thunderstorms along Tuesday and Wednesday 

afternoons. A more active, cool and showery weather pattern is 

expected mid to late in the week.



$$