Chula Vista, CA Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Chula Vista, CA in one place.
Mostly cloudy, with a high near 70. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Chula Vista, CA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 23, 2026 10:55 PM PDT.
The active forecast window currently covers May 24 to May 30, 2026 for Chula Vista, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 24 to May 30, 2026
- Latest sync
- May 23, 2026 10:55 PM PDT
- Forecast office
- SGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Chula Vista
Sunday looks like the warmest upcoming period in Chula Vista at 70 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Memorial Day at about 5 to 15 mph NW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- May 23, 2026 10:55 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- SGX
- Radar station
- KNKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 60. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly cloudy, with a high near 66. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Cloudy, with a low around 59. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Partly sunny, with a high near 66.
A chance of rain showers between 11pm and 5am. Mostly cloudy, with a low around 58.
Partly sunny, with a high near 63.
Mostly cloudy, with a low around 58.
Partly sunny, with a high near 65.
Partly cloudy, with a low around 58.
Mostly sunny, with a high near 67.
Partly cloudy, with a low around 58.
Mostly sunny, with a high near 69.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 24
|
Mostly Cloudy
|
70°F |
5 to 10 mph
NW
|
|
Sunday Night
May 24
|
Mostly Cloudy
|
60°F |
5 to 10 mph
NW
|
|
Memorial Day
May 25
|
Mostly Cloudy
|
66°F |
5 to 15 mph
NW
|
|
Monday Night
May 25
|
Cloudy
|
59°F |
5 to 10 mph
NW
|
|
Tuesday
May 26
|
Partly Sunny
|
66°F |
5 to 15 mph
NW
|
|
Tuesday Night
May 26
|
Chance Rain Showers
|
58°F |
5 to 10 mph
W
|
|
Wednesday
May 27
|
Partly Sunny
|
63°F |
5 to 15 mph
SW
|
|
Wednesday Night
May 27
|
Mostly Cloudy
|
58°F |
5 to 10 mph
SW
|
|
Thursday
May 28
|
Partly Sunny
|
65°F |
5 to 15 mph
SW
|
|
Thursday Night
May 28
|
Partly Cloudy
|
58°F |
0 to 10 mph
NW
|
|
Friday
May 29
|
Mostly Sunny
|
67°F |
0 to 15 mph
NW
|
|
Friday Night
May 29
|
Partly Cloudy
|
58°F |
0 to 10 mph
NW
|
|
Saturday
May 30
|
Mostly Sunny
|
69°F |
0 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chula Vista.
