California · NWS PSR office

Calexico, CA weather

It is 64°F and clear at Imperial, Imperial County Airport as of Oct 28, 1:53 AM PDT. Overnight: Partly Cloudy, low near 60°F. Forecast from the National Weather Service, issued Oct 28, 12:22 AM PDT.

Updated Oct 28, 2:23 AM PDT (snapshot)

Current conditions

Temperature

64°F

Clear

Wind

Calm

Humidity 65% · dew point 52°F

Pressure · visibility

29.87 inHg

Visibility 10 mi

Observed at Imperial, Imperial County Airport (KIPL), Oct 28, 1:53 AM PDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Calexico forecast zone right now.

Around the NWS PSR forecast area

No active alerts in zones served by the PSR office near Calexico.

From the alert snapshot of Oct 28, 2026, 5:12 AM EDT. California has 8 active alerts: see them all.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Calexico (local time)
TimeTempForecastPrecip. chanceWind
Wed 4 AM62°FPartly Cloudy0% 0 mph
Wed 5 AM61°FMostly Cloudy0% 0 mph
Wed 6 AM61°FPartly Sunny0% 0 mph
Wed 7 AM60°FPartly Sunny0% 0 mph
Wed 8 AM62°FMostly Sunny0% 0 mph
Wed 9 AM67°FMostly Sunny0% 0 mph
Wed 10 AM71°FMostly Sunny0% 0 mph
Wed 11 AM75°FMostly Sunny0%NE 5 mph
Wed 12 PM78°FMostly Sunny0% 0 mph
Wed 1 PM81°FMostly Sunny0% 0 mph
Wed 2 PM82°FMostly Sunny0% 0 mph
Wed 3 PM83°FMostly Sunny0% 0 mph
Wed 4 PM84°FMostly Sunny0% 0 mph
Wed 5 PM83°FMostly Sunny0% 0 mph
Wed 6 PM82°FPartly Cloudy0% 0 mph
Wed 7 PM78°FMostly Cloudy0% 0 mph
Wed 8 PM75°FMostly Cloudy0% 0 mph
Wed 9 PM73°FPartly Cloudy0% 0 mph
Wed 10 PM71°FPartly Cloudy0% 0 mph
Wed 11 PM69°FPartly Cloudy0% 0 mph
Thu 12 AM68°FPartly Cloudy0% 0 mph
Thu 1 AM67°FPartly Cloudy0% 0 mph
Thu 2 AM66°FPartly Cloudy0% 0 mph
Thu 3 AM65°FPartly Cloudy0% 0 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Calexico can differ.

7-day forecast

Overnight

Low 60°F

Partly cloudy, with a low around 60. East southeast wind around 0 mph.

Wednesday

High 84°F·Low 63°F

Mostly sunny, with a high near 84. Southeast wind 0 to 5 mph.

Wednesday Night: Partly cloudy, with a low around 63. North northwest wind around 0 mph.

Thursday

High 83°F·Low 64°F

Mostly sunny, with a high near 83. East wind 0 to 5 mph.

Thursday Night: Mostly cloudy, with a low around 64. West southwest wind 0 to 5 mph.

Friday

High 81°F·Low 62°F

Partly sunny, with a high near 81. West northwest wind around 5 mph.

Friday Night: Partly cloudy, with a low around 62. West northwest wind around 5 mph.

Saturday

High 77°F·Low 64°F

A chance of rain showers after 5pm. Mostly cloudy, with a high near 77. West southwest wind 0 to 5 mph. Chance of precipitation is 30%.

Saturday Night: A chance of rain showers. Cloudy, with a low around 64. Southwest wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday

High 76°F·Low 61°F

A chance of rain showers before 10am. Partly sunny, with a high near 76. West southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Sunday Night: Partly cloudy, with a low around 61. West northwest wind 5 to 10 mph.

Monday

High 78°F·Low 59°F

Sunny, with a high near 78. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

Monday Night: Mostly clear, with a low around 59. Northwest wind 0 to 5 mph.

Tuesday

High 78°F

Sunny, with a high near 78. Northwest wind 0 to 5 mph.

Nearby cities

Larger cities in the area

Other cities in Imperial County

See every city we cover in California, or check all active alerts.

About this forecast

Forecast office
Calexico is served by the National Weather Service PSR forecast office, forecast zone CAZ567, county zone CAC025.
Location used
The Census Bureau's internal point for Calexico (32.6849, -115.4947), in Imperial County. Population: 38,744 (2024 estimate), number 208 of the 296 California cities on this site.
Radar
Nearest NWS radar: KYUX. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/32.6849,-115.4947 (forecast issued Oct 28, 12:22 AM PDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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