641
ASUS46 KSGX 181210
RWRSGX
SAN DIEGO HOURLY WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SAN DIEGO CA
400 AM PST THU DEC 18 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ042-043-060-061-PZZ750-775-181300-
GREATER SAN DIEGO AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SAN DIEGO AP CLOUDY 53 52 96 CALM 29.96R FOG
BROWN FIELD CLEAR 50 45 83 CALM 29.94S
MIRAMAR MCAS MOCLDY 48 48 100 N6 29.94R FOG
MONTGOMERY FLD CLEAR 51 48 89 CALM 29.94R FOG
GILLESPIE FLD CLEAR 46 45 93 CALM 29.94R
LEMON GROVE N/A 49 47 93 CALM 29.92S
NORTH SAN DIEGO COUNTY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAMP PENDLETON CLEAR 41 41 100 CALM 29.95S FOG
OCEANSIDE AP CLEAR 45 45 100 NE5 29.93F FOG
OCEANSIDE HBR N/A 49 49 99 CALM 29.99F
CARLSBAD PTCLDY 51 49 92 E5 29.92F
ENCINITAS N/A 50 49 98 CALM N/A
FALLBROOK CLEAR 48 45 87 CALM 29.95S
ESCONDIDO N/A 49 45 84 CALM 29.95S
SAN MARCOS N/A 54 47 78 NE1 29.91S
RANCHO BERNARD N/A 49 47 92 CALM 29.94R
POWAY N/A 45 42 91 CALM 29.98R
EAST SAN DIEGO COUNTY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
RAMONA CLEAR 39 37 92 CALM 29.95S
SANTEE N/A 48 46 91 CALM 29.91R
LA MESA N/A 54 47 77 CALM 29.87F
EL CAJON N/A 47 45 93 CALM 29.82S
ALPINE N/A 52 36 55 CALM 30.10F
DESCANSO N N/A 54 32 43 N7 29.95F
ORANGE COUNTY AND THE LOS ANGELES BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JOHN WAYNE AP MOCLDY 53 50 89 CALM 29.94F FOG
LAGUNA BEACH N/A 49 48 95 CALM 29.93S
LAKE FOREST FR N/A 54 43 65 CALM 29.80F
SANTA ANA N/A 52 50 92 CALM 29.92S
HUNTINGTON BCH N/A 56 55 97 CALM 29.93F
LOS ALAMITOS CLOUDY 53 51 93 CALM 29.90S FOG
FULLERTON PTCLDY 50 49 96 CALM 29.93F FOG
LONG BEACH FOG 54 54 100 CALM 29.93F VSB 1/4
L.A. AP PTCLDY 54 52 93 E5 29.93F FOG
THE INLAND EMPIRE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CORONA PTCLDY 45 44 97 MISG 29.96F FOG
CHINO PTCLDY 46 45 96 CALM 29.96S FOG
ONTARIO PTCLDY 53 43 68 CALM 29.94S
SAN BERNARDINO CLEAR 50 37 59 W3 29.96S
RIVERSIDE AP PTCLDY 49 45 86 SE3 29.95S
MARCH ARB PTCLDY 46 40 80 CALM 29.93F
LAKE ELSINORE N/A 46 42 87 CALM 29.88F
HEMET AP SUNNY 41 36 81 NW3 29.97R
FRENCH VALLEY CLEAR 46 39 76 N5 29.96S
SAN BERNARDINO AND RIVERSIDE COUNTY MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BIG BEAR AP CLEAR 30 23 74 S3 30.22F
BIG BEAR LAKE N/A 33 28 81 CALM 30.05F
WRIGHTWOOD N/A 51 23 33 CALM 29.78F
ANGELUS OAKS N/A 54 26 34 CALM 29.86F
IDYLLWILD N/A 43 27 54 CALM 29.89F
SOUTHERN DESERT INCLUDING THE COACHELLA VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PALM SPRINGS PTCLDY 57 39 51 N8 29.93S
INDIO N/A 56 41 57 CALM 29.90S
THERMAL NOT AVBL
BORREGO AP N/A 46 34 61 CALM 29.92S
OCOTILLO WELLS N/A 53 36 53 NW1 29.84S
CANEBRAKE N/A 61 37 40 W3 29.88F
BLYTHE CLEAR 51 41 68 S5 29.93F
IMPERIAL AP CLEAR 53 37 54 CALM 29.90F
EL CENTRO NAS CLEAR 51 34 52 SW6 29.92F
YUMA AZ CLEAR 53 42 66 NE6 29.92R
UPPER DESERT
CITY SKY/WX TMP DP RH WIND PRES REMARKS
VICTORVILLE AP CLEAR 45 39 81 S7 30.09R
HESPERIA N/A 50 37 60 CALM 29.82S
APPLE VALLEY N/A 42 38 85 CALM 30.06S
PALMDALE CLEAR 45 39 79 SW8 30.06F
LANCASTER CLEAR 50 42 74 W3 30.06S
EDWARDS AFB CLEAR 43 40 88 N5 30.03S
DAGGETT CLEAR 51 44 77 W12 30.03S
29 PALMS JTNP N/A 63 40 42 CALM 29.91R
NEEDLES CLEAR 50 34 54 S5 29.98R
REGIONAL REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA BARBARA CLEAR 65 40 39 W6 29.93F
SANDBERG PTCLDY 53 33 46 NW18 30.14S
LAS VEGAS NV PTCLDY 48 33 56 SW5 30.03F
PHOENIX AZ CLEAR 53 39 59 E7 29.94R
TIJUANA CLEAR 50 48 93 W2 29.96
OFFSHORE ISLANDS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CATALINA ARPT CLEAR 61 49 64 NW13 29.97S
SAN CLEMENTE I N/A N/A N/A N/A MISG 29.95F
SAN NICOLAS IS CLEAR 63 53 70 NW36G47 29.94F
MARINE AND OFFSHORE BUOY REPORTS
STATION/POSITION SKY/WX TEMP WIND PRES VSBY SWELL
AIR SEA DIR/SP/G HT/PER/DIR
(F) (DEG/KT/KT) (MB) (MI) (FT/S/D)
TANNER BANKS 63 63 310/ 19/ 25 1013.9F
S CLEMENTE BASIN 63 64 290/ 10/ 12 1013.2F 5/290/ 8
SAN NICOLAS IS. 62 63 N/A 5/280/12
SO. S. ROSA ISLA 61 300/ 21/ 29 1014.2S 5/280/12
W. S. BARBARA CH 62 310/ 21/ 27 1014.9F 5/270/13
M. S. BARBARA CH 64 63 280/ 17/ 21 1012.4F 3/260/12
S. MONICA BASIN 64 63 360/ 14/ 17 1013.4F 3/250/ 7
S PEDRO CHANNEL 64 N/A 3/270/11
OCEANSIDE OFFSHR 63 N/A 2/270/14
TORREY PINES OTR 64 N/A 2/280/13
SAN DIEGO BAY 63 1013.6S
IMPERIAL BEACH 56 62 N/A 2/270/13
POINT LOMA SOUTH 64 N/A 2/260/14
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