Will it rain in La Mesa, CA in the next 24 hours?

The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.

What is the 10-day forecast for La Mesa, CA?

The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 6 to Nov 7) come from the NOAA National Blend of Models, with highs of 73°F to 76°F. Model guidance this far out often changes.

What time is sunrise and sunset in La Mesa, CA today?

Sunrise is about 7:03 AM PDT and sunset is about 5:59 PM PDT (calculated for the center of the area, within a few minutes).

What is the normal October weather in La Mesa, CA?

At El Cajon, the 1991 to 2020 normal high in October is 81°F and the normal low is 56°F.

Checked Oct 29, 2026

La Mesa, CA Weather

Tonight: Chance Light Rain, low 60°F. Hourly and 10-day forecast from the National Weather Service. Times are local (PDT).

La Mesa, CA current weather

65°F

Slight Chance Light Rain

Forecast for this hour. No recent report from a nearby station.

H -- / L 60°

No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/29/2026, 8:56 PM PT

Hourly forecast

NWS, updated 10/29/2026, 8:56 PM PT

Now65°15%
11 PM64°28%
12 AM64°28%Fri
1 AM63°28%
2 AM63°28%
3 AM62°28%
4 AM62°28%
5 AM61°26%
6 AM61°26%
7 AM60°26%
8 AM61°26%
9 AM63°26%
10 AM65°26%
11 AM67°22%
12 PM69°22%
1 PM70°22%
2 PM69°22%
3 PM70°22%
4 PM70°22%
5 PM69°18%
6 PM68°18%
7 PM66°18%
8 PM66°18%
9 PM64°18%
10 PM64°18%
11 PM63°17%
12 AM62°17%Sat
1 AM62°17%
2 AM61°17%
3 AM60°17%
4 AM60°17%
5 AM60°
6 AM60°
7 AM59°
8 AM60°
9 AM63°
10 AM66°
11 AM68°
12 PM70°
1 PM70°
2 PM70°
3 PM70°
4 PM69°
5 PM68°67%
6 PM66°67%
7 PM65°67%
8 PM65°67%
9 PM64°67%

10-day forecast

Tap a day for details

Today10/2928% chance of precipitationLow 60°High
Tonight: A chance of rain. Cloudy, with a low around 60. Southwest wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Chance Light Rain
Fri10/3026% chance of precipitationLow 59°High 70°
Friday: A chance of rain. Mostly cloudy, with a high near 70. Southwest wind around 5 mph. Chance of precipitation is 30%.
Friday Night: A slight chance of rain before 5am. Mostly cloudy, with a low around 59. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.
Chance Light Rain
Sat10/3192% chance of precipitationLow 60°High 71°
Saturday: Rain showers likely after 5pm. Cloudy, with a high near 71. South wind 0 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Saturday Night: Rain showers. Cloudy, with a low around 60. Southeast wind 0 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Cloudy then Rain Showers Likely
Sun11/185% chance of precipitationLow 55°High 68°
Sunday: Rain showers. Mostly cloudy, with a high near 68. Chance of precipitation is 90%.
Sunday Night: A chance of rain showers before 10pm. Mostly cloudy, with a low around 55.
Rain Showers
Mon11/2Low 57°High 72°
Monday: Mostly sunny, with a high near 72.
Monday Night: Mostly clear, with a low around 57.
Mostly Sunny
Tue11/322% chance of precipitationLow 56°High 75°
Tuesday: Sunny, with a high near 75.
Tuesday Night: A slight chance of rain showers after 4am. Partly cloudy, with a low around 56.
Sunny
Wed11/422% chance of precipitationLow 55°High 71°
Wednesday: A slight chance of rain showers before 4pm. Mostly sunny, with a high near 71.
Wednesday Night: A slight chance of rain showers between 10pm and 4am. Partly cloudy, with a low around 55.
Slight Chance Rain Showers
Thu11/512% chance of precipitationLow High 71°
Thursday: Mostly sunny, with a high near 71.
Mostly Sunny
Model blend
Fri11/6Model blend29% chance of precipitationLow 52°High 73°
Friday: Partly cloudy, slight chance of rain. High near 73°. Low that night near 52°. About 0.05 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sat11/7Model blendLow 54°High 76°
Saturday: Mostly sunny. High near 76°. Low that night near 54°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 32.770, -117.018 from the NWS SGX office, updated 10/29/2026, 8:56 PM PT · Official forecast on weather.gov

Days 9 to 10: NOAA National Blend of Models, station KSEE (San Diego/Gillespie Fld, 5 mi), model run 10/29/2026, 7:00 PM PDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

Now65°Slight Chance Light Rain15%5 mph
11 PM64°Chance Light Rain28%5 mph
12 AM64°Chance Light Rain28%5 mph
1 AM63°Chance Light Rain28%5 mph
2 AM63°Chance Light Rain28%5 mph
3 AM62°Chance Light Rain28%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

Will it rain in La Mesa, CA in the next 24 hours?: The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for La Mesa, CA?: The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 6 to Nov 7) come from the NOAA National Blend of Models, with highs of 73°F to 76°F. Model guidance this far out often changes.
What time is sunrise and sunset in La Mesa, CA today?: Sunrise is about 7:03 AM PDT and sunset is about 5:59 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in La Mesa, CA?: At El Cajon, the 1991 to 2020 normal high in October is 81°F and the normal low is 56°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid): 1.02 in
Snow: 0.00 in
Ice: 0.00 in

Nearby hazards

California hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

Severe storm outlook today:Could not check the Storm Prediction Center outlook right now.Outlook map
Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
River gauges within 40 miles at or above flood stage: None reported
Active wildfires within 50 miles: HENDERSON Fire (0 acres)

UV and air quality forecast

EPA and AirNow

AQI forecast tomorrow (San Diego Mesa and Inland Valley): 42GoodOzone
AQI forecast tomorrow (San Diego Mesa and Inland Valley): 41GoodOzone

UV index guide · Air quality

Drought

By county

San Diego County, week of 10/27/2026

65% of the county is abnormally dry. No drought.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Tide Beach Park10 mi
Mission Bay, Leisure Lagoon - MB-05311.2 mi
Tecolote Shores - MB-04111.3 mi
Mission Bay, Visitor's Center - MB-06111.3 mi

Sun and moon

Local time, center of the area

Sunrise: 7:03 AM
Sunset: 5:59 PM
Daylight: 10 hr 56 min
Moon: Waning Gibbous 82% lit

First light (civil dawn): 6:38 AM
Last light (civil dusk): 6:25 PM
Moonrise: 8:50 PM
Moonset: 11:06 AM

Normal October weather

Climate

Normal October high 81°, low 56°, precipitation 0.54 in for the month. 1991 to 2020 normals at El Cajon, 6 mi away.

Other places nearby

Data sources

National Weather Service APINOAA · Official site
National Blend of Models (NBM) text guidanceNOAA National Weather Service · Official site
Convective Outlooks and Storm ReportsNOAA Storm Prediction Center · Official site
Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center · Official site
National Water Prediction ServiceNOAA National Weather Service · Official site
WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center · Official site
UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA · Official site
AirNowU.S. Environmental Protection Agency · Official site
NWS HeatRisk (experimental)NOAA National Weather Service · Official site
U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA · Official site
BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency · Official site
U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information · Official site
Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services · Official site
NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University · Official site
GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research · Official site

See something wrong? Request a correction

About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

Forecasts, observations and alerts come from the National Weather Service (api.weather.gov). Data can be delayed by minutes to hours, and an observation station may be miles from the place named on this page. This site is not affiliated with NOAA or the National Weather Service.

DatenUS is a private website and is not affiliated with or endorsed by any government agency. We republish public data from the sources listed on this page. Data can be incomplete, delayed or wrong. Always check the original source before you make a decision.

Our servers read this data automatically from government sources. Errors can come from the source itself or from the way we read, process or display it, and we do not guarantee that it is accurate, complete or current. Verify anything important with the official source.

Report an error Read the full disclaimer