Chula Vista, CA Weather Forecast & Current Conditions

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Chula Vista Weather Map
UTC Time: 10/6/2026, 14:09
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Chula Vista, CA Regional Weather

Expires:202610061400;;628525
ASUS46 KSGX 061310
RWRSGX

SAN DIEGO HOURLY WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SAN DIEGO CA
600 AM PDT TUE OCT 06 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO 
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.


CAZ042-043-060-061-PZZ750-775-061400-

GREATER SAN DIEGO AREA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SAN DIEGO AP   PTCLDY    72  56  57 CALM      29.86R                  
BROWN FIELD    CLEAR     78  47  33 E5        29.86S                  
MIRAMAR MCAS   CLEAR     69  48  47 VRB7      29.86R                  
MONTGOMERY FLD CLEAR     73  51  46 CALM      29.86S                  
GILLESPIE FLD  CLEAR     68  48  49 CALM      29.86S                  
LEMON GROVE      N/A     75  52  44 NE1       29.82S                  

$$

NORTH SAN DIEGO COUNTY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CAMP PENDLETON PTCLDY    63  49  60 CALM      29.85R                  
OCEANSIDE AP   PTCLDY    66  53  63 CALM      29.84R                  
OCEANSIDE HBR    N/A     70  56  60 CALM      29.90R                  
VISTA            N/A     72  54  54 CALM      29.82R                  
CARLSBAD       CLEAR     75  51  43 CALM      29.85R                  
ENCINITAS        N/A     72  59  64 CALM        N/A                   
FALLBROOK      PTCLDY    79  46  31 N6        29.88S                  
ESCONDIDO        N/A     74  54  48 CALM      29.84S                  
SAN MARCOS       N/A     81  51  35 NE5       29.86R                  
RANCHO BERNARD   N/A     74  55  50 CALM      29.82S                  
POWAY            N/A     66  52  60 CALM      29.86S                  

$$

EAST SAN DIEGO COUNTY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
RAMONA         PTCLDY    63  47  55 SE3       29.92R                  
SANTEE           N/A     71  52  51 CALM      29.81R                  
LA MESA          N/A     78  52  39 CALM      29.77R                  
DESCANSO N       N/A     67  45  45 N3        29.88R                  

$$

ORANGE COUNTY AND THE LOS ANGELES BASIN
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JOHN WAYNE AP  PTCLDY    75  68  78 CALM      29.84R                  
LAGUNA BEACH     N/A     68  59  73 CALM      29.81S                  
LAKE FOREST FR   N/A     77  48  35 CALM      29.69R                  
LOS ALAMITOS   CLEAR     73  66  79 CALM      29.80R                  
FULLERTON      CLEAR     73  59  61 CALM      29.84R                  
LONG BEACH     CLEAR     74  66  76 NE3       29.84R                  
L.A. AP        PTCLDY    79  57  46 CALM      29.85R                  

$$

THE INLAND EMPIRE
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CORONA         CLEAR     64  57  78 CALM      29.89R                  
UPLAND AP        N/A     79  43  27 CALM      29.92R                  
CHINO          CLEAR     71  56  58 CALM      29.90R                  
ONTARIO        PTCLDY    76  51  41 NE5       29.89S                  
SAN BERNARDINO CLEAR     73  45  36 SE3       29.92R                  
RIVERSIDE AP   CLEAR     75  52  44 E3        29.89S                  
MARCH ARB      CLEAR     72  50  45 CALM      29.91R                  
HORSETHIEF CYN   N/A     73  49  42 S3        29.82R                  
LAKE ELSINORE    N/A     71  56  59 CALM      29.78R                  
HEMET AP       SUNNY     70  46  43 E3        29.95S                  
FRENCH VALLEY  CLOUDY    73  51  45 CALM      29.95R                  

$$

SAN BERNARDINO AND RIVERSIDE COUNTY MOUNTAINS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BIG BEAR AP    CLEAR     41  39  91 CALM      30.30R                  
ANGELUS OAKS     N/A     59  42  52 CALM      29.82R                  

$$

SOUTHERN DESERT INCLUDING THE COACHELLA VALLEY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PALM SPRINGS   CLEAR     79  49  34 N8        29.88R                  
THOUSAND PALMS   N/A     77  48  36 W1        29.79R                  
THERMAL        LGT RAIN  71  54  54 SE5       29.83R                  
BORREGO AP     CLEAR     70  41  35 SW3       29.87R                  
CANEBRAKE        N/A     78  45  30 NW2       29.79R                  
IMPERIAL AP    CLEAR     75  61  61 CALM      29.83R                  
EL CENTRO NAS  PTCLDY    72  50  45 CALM      29.85R                  
YUMA AZ        CLEAR     80  70  71 N3        29.85                   

$$

UPPER DESERT
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
VICTORVILLE AP CLEAR     68  45  42 SE6       30.07R                  
PALMDALE       CLEAR     65  47  52 SW9       30.03R                  
LANCASTER      CLEAR     62  44  51 CALM      30.01R                  
EDWARDS AFB    CLEAR     62  39  43 CALM      29.98R                  
DAGGETT        CLEAR     70  42  36 W10       29.98R                  
29 PALMS N     CLEAR     69  43  38 NW8       30.05R                  
29 PALMS JTNP    N/A    N/A N/A N/A CALM      29.83R                  
NEEDLES        CLEAR     77  53  43 VRB3      29.92R                  

$$

REGIONAL REPORTS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA BARBARA  CLEAR     66  62  87 CALM      29.84R                  
SANDBERG       CLEAR     69  43  38 N9        30.15S                  
LAS VEGAS NV   PTCLDY    75  42  30 CALM      30.01R                  
PHOENIX AZ     PTCLDY    80  55  42 E6        29.92R                  
TIJUANA        CLEAR     73  50  43 CALM      29.89R                  

$$

OFFSHORE ISLANDS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CATALINA ARPT  CLEAR     80  47  31 NW12      29.94S                  
SAN NICOLAS IS CLEAR     76  49  38 NW10      29.87                   

$$

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               70 70  300/  8/ 10 1010.3R
S CLEMENTE BASIN           73     300/  6/  8 1010.3R
SAN NICOLAS IS.            69 70                N/A           3/230/13
SO. S. ROSA ISLA           66 71  310/ 14/ 17 1011.9R         3/180/12
W. S. BARBARA CH              69  300/ 17/ 21 1009.5S         3/280/12
S. MONICA BASIN            74 74  290/  8/ 10 1010.3R         3/180/13
S PEDRO CHANNEL               74                N/A           2/160/13
OCEANSIDE OFFSHR              74                N/A           2/210/13
TORREY PINES OTR              75                N/A           2/210/14
SAN DIEGO BAY                 78              1010.8
POINT LOMA SOUTH              73                N/A           2/200/13

$$

  

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Chula Vista, CA

Today
Sunny
88°/ 67° 31°/ 19°
0%
Wednesday
Sunny
83°/ 66° 28°/ 19°
0%
Thursday
Cloudy
82°/ 65° 28°/ 18°
0%
Friday
Cloudy
80°/ 65° 27°/ 18°
0%
Saturday
Cloudy
76°/ 62° 24°/ 17°
0%
Sunday
Rain Showers
75°/ 59° 24°/ 15°
N/A
Columbus Day
Rain Showers
73°23°
N/A

Day: Sunny. Highs 88 to 93 near the coast to 97 to 101 inland. Light winds becoming west 10 mph this afternoon.

Night: Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 67 to 72. Areas of winds northwest to 10 mph in the evening becoming light.

Escondido, CA

Today
Sunny
98°/ 67° 37°/ 19°
0%
Wednesday
Sunny
94°/ 67° 34°/ 19°
0%
Thursday
Sunny
94°/ 65° 34°/ 18°
0%
Friday
Sunny
91°/ 64° 33°/ 18°
0%
Saturday
Cloudy
84°/ 59° 29°/ 15°
0%
Sunday
Rain Showers
77°/ 54° 25°/ 12°
N/A
Columbus Day
Rain Showers
75°24°
N/A

Day: Sunny, hot. Highs 98 to 102 in the western valleys to 94 to 99 near the foothills. Areas of winds east to 10 mph becoming west this afternoon.

Night: Mostly clear. Lows 67 to 72. Areas of winds northwest to 10 mph in the evening becoming light.

Julian, CA

Today
Sunny
83°/ 59° 28°/ 15°
0%
Wednesday
Sunny
84°/ 59° 29°/ 15°
0%
Thursday
Sunny
86°/ 59° 30°/ 15°
0%
Friday
Sunny
83°/ 57° 28°/ 14°
0%
Saturday
Sunny
76°/ 50° 24°/ 10°
0%
Sunday
Rain Showers
69°/ 44° 21°/ 7°
N/A
Columbus Day
Rain Showers
61°16°
N/A

Day: Mostly sunny. Highs 83 to 92. Areas of winds east to 10 mph.

Night: Clear. Lows 59 to 69. Areas of winds west 10 mph in the evening becoming light.

Borrego Springs, CA

Today
Sunny
99°/ 74° 37°/ 23°
0%
Wednesday
Sunny
101°/ 75° 38°/ 24°
0%
Thursday
Sunny
103°/ 75° 39°/ 24°
0%
Friday
Sunny
101°/ 73° 38°/ 23°
0%
Saturday
Sunny
96°/ 66° 36°/ 19°
0%
Sunday
Sunny
89°/ 60° 32°/ 16°
0%
Columbus Day
Sunny
81°27°
0%

Day: Sunny, hot. Highs 99 to 103. Light winds becoming east 10 mph this afternoon.

Night: Clear. Lows 74 to 82. Light winds becoming west 10 mph overnight.

Riverside, CA

Today
Sunny
97°/ 67° 36°/ 19°
0%
Wednesday
Sunny
96°/ 66° 36°/ 19°
0%
Thursday
Sunny
97°/ 64° 36°/ 18°
0%
Friday
Sunny
93°/ 63° 34°/ 17°
0%
Saturday
Cloudy
86°/ 57° 30°/ 14°
0%
Sunday
Rain Showers
78°/ 52° 26°/ 11°
N/A
Columbus Day
Rain Showers
72°22°
N/A

Day: Mostly sunny. Hot. Highs 97 to 103. Areas of winds east to 10 mph becoming southwest this afternoon.

Night: Clear. Lows 67 to 72. Areas of winds west 10 mph in the evening becoming light.

Huntington Beach, CA

Today
Rain
85°/ 70° 29°/ 21°
N/A
Wednesday
Rain
84°/ 69° 29°/ 21°
N/A
Thursday
Rain
82°/ 68° 28°/ 20°
N/A
Friday
Rain
80°/ 65° 27°/ 18°
N/A
Saturday
Rain
76°/ 63° 24°/ 17°
N/A
Sunday
Rain Showers
73°/ 60° 23°/ 16°
N/A
Columbus Day
Rain Showers
71°22°
N/A

Day: Sunny. Highs 85 to 90 at the beaches to 93 to 97 farther inland and near higher coastal terrain. Light winds becoming southwest 10 mph this afternoon.

Night: Mostly clear. Lows around 70. Areas of winds south to 10 mph in the evening becoming light.

Coolidge Springs, CA

EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH FRIDAY EVENING
Today
Sunny
101°/ 73° 38°/ 23°
0%
Wednesday
Sunny
103°/ 72° 39°/ 22°
0%
Thursday
Sunny
104°/ 76° 40°/ 24°
0%
Friday
Sunny
103°/ 75° 39°/ 24°
0%
Saturday
Sunny
98°/ 69° 37°/ 21°
0%
Sunday
Rain Showers
90°/ 63° 32°/ 17°
10%
Columbus Day
Rain Showers
83°28°
10%

Day: Sunny and hot. Highs 101 to 106. Light wind in the morning becoming northeast around 5 mph in the afternoon.

Night: Clear. Lows 73 to 83. West wind 5 to 10 mph.

Idyllwild, CA

Today
Sunny
79°/ 53° 26°/ 12°
0%
Wednesday
Sunny
80°/ 54° 27°/ 12°
0%
Thursday
Sunny
82°/ 54° 28°/ 12°
0%
Friday
Sunny
79°/ 51° 26°/ 11°
0%
Saturday
Sunny
73°/ 45° 23°/ 7°
0%
Sunday
Rain Showers
66°/ 38° 19°/ 3°
N/A
Columbus Day
Rain Showers
58°14°
N/A

Day: Mostly sunny. Highs 79 to 89. Light winds becoming west 10 mph this afternoon.

Night: Clear. Lows 53 to 63. Light winds.

Santa Ana, CA

Today
Sunny
97°/ 69° 36°/ 21°
0%
Wednesday
Sunny
91°/ 67° 33°/ 19°
0%
Thursday
Cloudy
90°/ 66° 32°/ 19°
0%
Friday
Cloudy
90°/ 64° 32°/ 18°
0%
Saturday
Cloudy
83°/ 60° 28°/ 16°
0%
Sunday
Rain Showers
80°/ 56° 27°/ 13°
N/A
Columbus Day
Rain Showers
76°24°
N/A

Day: Sunny, hot. Highs 97 to 101. Light winds becoming southwest 10 mph this afternoon.

Night: Clear. Lows 69 to 72. Light winds.

Desert Shores, CA

Today
Sunny
97°/ 74° 36°/ 23°
0%
Wednesday
Sunny
99°/ 74° 37°/ 23°
0%
Thursday
Sunny
100°/ 77° 38°/ 25°
0%
Friday
Sunny
96°/ 76° 36°/ 24°
0%
Saturday
Sunny
92°/ 70° 33°/ 21°
0%
Sunday
Partly Cloudy
84°/ 63° 29°/ 17°
20%
Columbus Day
Sunny
80°27°
0%

Day: Sunny and hot. Highs 97 to 102. Light wind in the morning becoming south around 5 mph in the afternoon.

Night: Clear. Lows 74 to 84. North wind around 5 mph in the evening becoming northwest 10 to 15 mph after midnight.

El Centro, CA

Today
Sunny
100°/ 67° 38°/ 19°
0%
Wednesday
Sunny
102°/ 68° 39°/ 20°
0%
Thursday
Sunny
104°/ 78° 40°/ 26°
0%
Friday
Sunny
103°/ 78° 39°/ 26°
0%
Saturday
Sunny
98°/ 69° 37°/ 21°
0%
Sunday
Rain Showers
95°/ 63° 35°/ 17°
20%
Columbus Day
Sunny
88°31°
0%

Day: Sunny and hot. Highs 100 to 105. Light wind.

Night: Clear. Lows 67 to 77. Light wind.

Indio, CA

Today
Sunny
101°/ 75° 38°/ 24°
0%
Wednesday
Sunny
103°/ 76° 39°/ 24°
0%
Thursday
Sunny
104°/ 76° 40°/ 24°
0%
Friday
Sunny
102°/ 74° 39°/ 23°
0%
Saturday
Sunny
96°/ 68° 36°/ 20°
0%
Sunday
Sunny
90°/ 60° 32°/ 16°
0%
Columbus Day
Sunny
83°28°
0%

Day: Sunny, hot. Highs 101 to 104. Areas of winds northwest to 10 mph becoming southeast 10 mph this afternoon.

Night: Clear. Lows 75 to 79. Light winds becoming northwest 10 mph overnight.

San Gorgonio Pass near Banning, CA

EXTREME HEAT WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH FRIDAY EVENING
Today
Sunny
97°/ 72° 36°/ 22°
0%
Wednesday
Sunny
99°/ 73° 37°/ 23°
0%
Thursday
Sunny
100°/ 72° 38°/ 22°
0%
Friday
Sunny
97°/ 70° 36°/ 21°
0%
Saturday
Sunny
90°/ 63° 32°/ 17°
0%
Sunday
Rain Showers
82°/ 55° 28°/ 13°
N/A
Columbus Day
Rain Showers
75°24°
N/A

Day: Mostly sunny. Hot. Highs around 97 through the pass to 99 to 103 in the northern Coachella Valley. Areas of winds southeast 10 mph.

Night: Clear. Lows around 72 through the pass to 80 in the northern Coachella Valley. Areas of winds north to 10 mph... becoming 10 to 15 mph with gusts to 25 mph overnight.

Crestline, CA

Today
Sunny
67°/ 45° 19°/ 7°
0%
Wednesday
Cloudy
68°/ 47° 20°/ 8°
0%
Thursday
Sunny
71°/ 51° 22°/ 11°
0%
Friday
Sunny
69°/ 49° 21°/ 9°
0%
Saturday
Sunny
62°/ 43° 17°/ 6°
0%
Sunday
Rain Showers
56°/ 36° 13°/ 2°
N/A
Columbus Day
Rain Showers
48°9°
N/A

Day: Mostly sunny. Highs 67 to 77 above 6000 feet to 79 to 89 below 6000 feet. Areas of winds northeast 10 mph.

Night: Clear. Lows 45 to 55 above 6000 feet to 56 to 66 below 6000 feet. Areas of winds west overnight. Areas of winds east 10 mph in the evening. Near ridge tops and along desert slopes, light.

Morongo Valley, CA

Today
Sunny
95°/ 73° 35°/ 23°
0%
Wednesday
Sunny
100°/ 74° 38°/ 23°
0%
Thursday
Sunny
99°/ 74° 37°/ 23°
0%
Fri Night-Sat
Clear
73°23°
0%
Sat Night-Sun
Clear
69°21°
0%
Sun Night
Cloudy
60°16°
0%
Columbus Day
Sunny
80°27°
0%

Day: Sunny. Highs 95 to 98 in Twentynine Palms...90 to 93 around Yucca Valley and near Joshua Tree. North winds up to 5 mph shifting to the east in the afternoon.

Night: Mostly clear. Lows 73 to 76 in Twentynine Palms and near Joshua Tree...69 to 72 around Yucca Valley. Northwest winds up to 5 mph.

Imperial Hot Mineral Springs, CA

Today
Sunny
97°/ 69° 36°/ 21°
0%
Wednesday
Sunny
99°/ 70° 37°/ 21°
0%
Thursday
Sunny
100°/ 73° 38°/ 23°
0%
Friday
Sunny
92°/ 72° 33°/ 22°
0%
Saturday
Sunny
88°/ 65° 31°/ 18°
0%
Sunday
Rain Showers
81°/ 56° 27°/ 13°
20%
Columbus Day
Rain Showers
74°23°
10%

Day: Sunny and hot. Highs 97 to 102. Northeast wind 5 to 10 mph.

Night: Clear. Lows 69 to 79. North wind around 5 mph.

Cottonwood Visitor, CA

Today
Sunny
87°/ 66° 31°/ 19°
0%
Wednesday
Sunny
89°/ 67° 32°/ 19°
0%
Thursday
Sunny
90°/ 63° 32°/ 17°
0%
Friday
Sunny
85°/ 60° 29°/ 16°
0%
Saturday
Sunny
78°/ 53° 26°/ 12°
0%
Sunday
Sunny
72°/ 44° 22°/ 7°
10%
Columbus Day
Rain Showers
66°19°
20%

Day: Sunny. Highs 87 to 97. Light wind in the morning becoming northeast 5 to 10 mph in the afternoon.

Night: Clear. Lows 66 to 76. North wind around 5 mph in the evening becoming northwest 5 to 10 mph after midnight.

Victorville, CA

Today
Sunny
89°/ 61° 32°/ 16°
0%
Wednesday
Sunny
91°/ 61° 33°/ 16°
0%
Thursday
Sunny
93°/ 61° 34°/ 16°
0%
Friday
Sunny
91°/ 59° 33°/ 15°
0%
Saturday
Sunny
85°/ 52° 29°/ 11°
0%
Sunday
Sunny
77°/ 46° 25°/ 8°
0%
Columbus Day
Rain Showers
71°22°
N/A

Day: Sunny. Highs 89 to 94. Light winds becoming northeast 10 mph this afternoon.

Night: Clear. Lows 61 to 69. Areas of winds northeast 10 mph becoming southwest to 10 mph overnight.

Midland, CA

EXTREME HEAT WATCH IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING
Today
Sunny
97°/ 69° 36°/ 21°
0%
Wednesday
Sunny
99°/ 70° 37°/ 21°
0%
Thursday
Sunny
101°/ 73° 38°/ 23°
0%
Friday
Sunny
97°/ 73° 36°/ 23°
0%
Saturday
Sunny
92°/ 68° 33°/ 20°
0%
Sunday
Rain Showers
86°/ 60° 30°/ 16°
20%
Columbus Day
Rain Showers
77°25°
20%

Day: Sunny and hot. Highs 97 to 102. Northeast wind around 5 mph.

Night: Clear. Lows 69 to 79. Northwest wind 5 to 10 mph.

Yuma, AZ

Today
Sunny
103°/ 77° 39°/ 25°
0%
Wednesday
Sunny
105°/ 77° 41°/ 25°
0%
Thursday
Sunny
106°/ 78° 41°/ 26°
0%
Friday
Sunny
103°/ 77° 39°/ 25°
0%
Saturday
Sunny
96°/ 78° 36°/ 26°
0%
Sunday
Thunderstorms
95°/ 66° 35°/ 19°
30%
Columbus Day
Rain Showers
80°27°
20%

Day: Sunny and hot. Highs near 103. Northeast wind 5 to 10 mph.

Night: Clear. Lows 77 to 78. North wind around 5 mph.

Names listed above may include county names.

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