Local weather forecast

Weather in Chula Vista, CA

Updated 2026-08-11 10:00 local time · ZIP codes 91910, 91911, 91913, 91914 + more

Sunny
Now93°F

Sunny

High / Low82° / 68°
Rain chance12%
Wind5 mph
Weather alerts

Active alerts

1
Coastal Flood Advisory issued August 11 at 1:37AM PDT until August 12 at 11:00PM PDT by NWS San Diego CA

* WHAT...Minor coastal flooding expected during the evening high tides. * WHERE...San Diego County Coastal Areas and Orange County Coastal Areas. * WHEN...From 6 PM Monday to 11 PM PDT Wednesday. * IMPACTS...Flooding of low lying parking lots, parks, and roads. * ADDITIONAL DETAILS...High tides of 7.2 to 7.5 will peak each evening between 7:30PM-10PM due to astronomical high tides.

Safety instructions

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.

Hourly

Next hours

NowSunny93°9% rain
11 AMSunny82°8% rain
12 PMSunny78°10% rain
1 PMPartly Cloudy78°10% rain
2 PMPartly Cloudy78°10% rain
3 PMPartly Cloudy77°11% rain
4 PMSunny78°9% rain
5 PMSunny77°9% rain
6 PMSunny75°11% rain
7 PMPartly Cloudy73°18% rain
8 PMOvercast72°27% rain
9 PMCloudy72°24% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
82° 68°Sunny
Rain 12%Gust 10 mph
Tomorrow2026-08-12
Sunny
79° 73°Sunny
Rain 5%Gust 9 mph
Thursday2026-08-13
Partly Cloudy
76° 71°Partly Cloudy
Rain 9%Gust 9 mph
Conditions

Weather details

Feels like119°F
Humidity50%
Pressure29.95 inHg
Visibility10 mi
Wind5 mph W
Wind gusts6 mph
Precipitation0.00 in
UV index5
Daylight

Sunrise, sunset and moon

Sunrise06:09 AM
Sunset07:37 PM
Moonrise04:25 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 27%).

Choose light, breathable clothing

It feels like 119°F with winds near 5 mph.

Best window: 5 PM

77°F, 9% rain chance and 8 mph wind.

Driving conditions look generally normal

Visibility is around 10 mi; gusts may reach 12 mph.

Running conditions are less comfortable

Current temperature is 93°F, wind 5 mph, rain chance up to 27%.

Moderate UV protection recommended

UV index is 5. Sunscreen and sunglasses are sensible for longer outdoor time.

Chula Vista weather today

Sunny and 93°F in Chula Vista, CA. Today's high is 82°F with a 12% rain chance. Winds are around 5 mph with gusts near 6 mph. Relative humidity is 50%, pressure is 29.95 inHg, and visibility is about 10 miles.

Tonight and tomorrow in Chula Vista

Sunrise is at 06:09 AM and sunset is at 07:37 PM. Tomorrow's forecast calls for Sunny with a high near 79°F and a low near 73°F. The maximum rain chance is 5%.

Nearby

Weather near Chula Vista

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