547  
ASUS46 KLOX 210310  
RWRCA  
 
SOUTHERN CALIFORNIA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE OXNARD CALIFORNIA  
800 PM PDT THU AUG 20 2026  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
- STATIONS PRECEEDED BY AN ASTERISK (*) ARE NOT NWS OR FAA  
STATIONS AND ARE NOT SUBJECT TO NWS AND FAA QUALITY CONTROL.
 
 
CAZ041-042-087-210400-  
LA AND ORANGE COUNTY COASTAL AREAS  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
L.A. DOWNTOWN N/A 81 63 54 NW1 N/A  
L.A. AIRPORT PTCLDY 72 64 76 W12 29.91R  
LONG BEACH PTCLDY 75 66 73 SE6 29.90R  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FULLERTON PTCLDY 76 65 68 SW5 29.90R  
HAWTHORNE PTCLDY 75 64 68 NW6 29.91R  
*LEO CARRILLO N/A 70 65 83 W2G14 N/A  
*LOS ALAMITOS MOCLDY 73 66 79 S6 29.87R  
SANTA ANA MOCLDY 73 68 84 SW8 29.91R  
STA MONICA APT PTCLDY 71 65 81 SW6 29.92R  
TORRANCE CLEAR 72 66 83 NW8 29.91R  
 

 
 
CAZ547-548-048-210400-  
LA COUNTY VALLEYS AND INLAND EMPIRE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BURBANK PTCLDY 82 58 43 SE9 29.92R  
VAN NUYS PTCLDY 83 56 39 E6 29.90R  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CORONA AIRPORT PTCLDY 81 64 56 W9G18 29.91R  
CHINO PTCLDY 82 62 50 W10 29.92R  
*CLAREMONT N/A 80 63 55 W3 N/A  
MARCH AFB PTCLDY 87 57 35 NW5 29.93R  
*NORTHRIDGE N/A 84 50 30 E2 N/A  
ONTARIO PTCLDY 84 61 45 SW9 29.92R  
POMONA CLEAR 82 64 54 W12 29.93R  
RIVERSIDE PTCLDY 85 60 42 W9 29.92R  
SAN BERNARDINO CLEAR 90 54 29 SW9 29.93R  
*SAN RAFAEL HI N/A 76 58 53 CALM N/A  
*SAUGUS N/A 85 55 35 SW3 N/A  
*WHITEMAN AP NOT AVBL  
*WHITTIER HILL N/A 81 63 54 S3 N/A  
 

 
 
CAZ054-055-210400-  
LA AND SAN BERNARDINO COUNTY MOUNTAINS  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
*ACTON N/A 87 44 21 SW9 N/A  
*BIG BEAR AIRP CLOUDY 71 51 48 W5 30.35S  
*BIG PINES N/A 72 38 29 CALM N/A  
*CHILAO N/A 81 39 22 SE8 N/A  
MT WILSON NWS N/A 77 43 29 CALM N/A  
SANDBERG CLEAR 77 44 30 SW7 30.17R  
*WARM SPRINGS N/A 77 49 37 SW7 N/A  
 

 
 
CAZ028-029-059-060-099-210400-  
ANTELOPE VALLEY AND SURROUNDING AREAS  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LANCASTER PTCLDY 88 53 30 SW18 29.98R  
PALMDALE PTCLDY 90 43 19 W13 30.00R  
*POPPY PARK N/A 85 52 31 SW9G23 N/A  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
29 PALMS PTCLDY 97 60 29 SW15 29.98 HX 97  
BARSTOW/DAGGET PTCLDY 100 50 18 SW14 29.90R HX 97  
BISHOP PTCLDY 90 35 14 SE13 30.00R  
CHINA LAKE PTCLDY 97 40 14 SW9 29.91R HX 92  
EDWARDS AFB PTCLDY 92 46 19 SW20 29.93R  
MOJAVE PTCLDY 91 43 18 W12 30.00R  
NEEDLES PTCLDY 101 60 25 SE6 29.84R HX 101  
VICTORVILLE PTCLDY 91 37 15 W8 30.04R  
 

 
 
CAZ039-040-210400-  
VENTURA AND SANTA BARBARA COUNTY COAST  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CAMARILLO CLEAR 71 64 78 W5 29.90R  
OXNARD AIRPORT NOT AVBL  
*POINT MUGU PTCLDY 68 63 84 W7 29.90S  
SBA APT/GOLETA PTCLDY 68 64 87 SE3 29.89S  
 

 
 
CAZ044-045-210400-  
VENTURA COUNTY VALLEYS  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
 

 
 
CAZ053-210400-  
VENTURA COUNTY MOUNTAINS  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
*LOCKWOOD VLY N/A 75 46 35 MISG N/A  
*ROSE VALLEY N/A 75 48 38 MISG N/A  
 

 
 
CAZ034-035-036-210400-  
CENTRAL COAST AND SANTA YNEZ VALLEY  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SAN LUIS OBISP PTCLDY 60 56 86 NW8 29.95R  
SANTA MARIA CLOUDY 60 58 92 W6 29.96S  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
*LOMPOC CLOUDY N/A N/A N/A MISG 29.96R  
MORRO BAY N/A 59 57 94 W3 N/A  
*SANTA YNEZ PTCLDY 72 59 64 W7 29.94R  
 

 
 
CAZ037-038-051-210400-  
SAN LUIS OBISPO COUNTY INTERIOR AND CUYAMA VALLEY  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASO ROBLES CLEAR 80 42 25 W13 29.95R  
 

 
 
CAZ032-033-061-210400-  
SOUTHERN DESERTS  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLYTHE CLEAR 101 59 24 SW13 29.81S HX 101  
IMPERIAL PTCLDY 95 65 37 E7 29.77R HX 97  
PALM SPRINGS MOCLDY 100 65 31 E10 29.84R HX 103  
THERMAL MOCLDY 95 71 45 S6 29.77S HX 102  
 

 
 
ELSEWHERE ACROSS THE WESTERN UNITED STATES AND MEXICO  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
DEATH VALLEY, N/A 113 40 9 S5 N/A HX 106  
DENVER, CO PTCLDY 74 46 36 SE9 30.23R  
GRAND CANYON, CLOUDY 62 57 83 CALM 30.36R  
HONOLULU, HI MOSUNNY 84 72 65 S7 29.92S  
KAHULUI, MAUI MOSUNNY 82 73 74 N13 29.93S  
LAKE TAHOE, CA CLEAR 70 41 34 S6 30.27R  
LAS VEGAS, NV MOCLDY 101 56 22 SE8 29.91R HX 100  
MAMMOTH LAKES, CLEAR 73 36 25 CALM 30.31R  
MEXICO CITY, M MOCLDY 64 57 77 W9 30.37R  
PHOENIX, AZ MOCLDY 101 61 26 SW8 29.83R HX 102  
PORTLAND, OR PTCLDY 88 57 34 VRB3 29.85S  
RENO, NV MOCLDY 86 31 13 W9G24 30.08R  
SALT LAKE CITY MOCLDY 94 44 17 NE5 30.03R HX 90  
SAN DIEGO, CA MOCLDY 73 67 81 NW5 29.92S  
SAN FRANCISCO, MOCLDY 60 56 86 W17G26 29.99R  
SAN JOSE, CA PTCLDY 65 58 78 NW10 29.97S  
SEATTLE, WA CLEAR 78 55 44 N8 29.93S  
TIJUANA, MEX PTCLDY 75 66 73 W8 29.95R  
 

 
 
STATION/POSITION TIME TEMP WIND PRES VSBY WAVE
 
AIR SEA DIR/SP/G HT/PER  
(UTC) (F) (DEG/KT/KT) (MB) (MI) (FT/S)  
WEST SANTA BARBA 0250 62 310/ 21/ 25 1011.6R 6/ 5  
EAST SANTA BARBA 0250 65 70 250/ 14/ 16 1012.5S 4/ 6  
SANTA MONICA BAY 0250 70 72 290/ 10/ 10 1012.4R 3/14  
SAN CLEMENTE BAS 0250 70 71 280/ 4/ 8 1013.1R 4/13  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page