La Mesa-Mount Helix (91942) Daily Weather Forecast

Excessive Heat Warning Remains In Effect For La Mesa

An excessive heat warning remains in effect for parts of the region as sweltering temperatures persist in most of San Diego County.

Excessive Heat Warning Issued For La Mesa

Weather officials urged residents to "know the signs and symptoms of heat exhaustion and heat stroke."

Eta Aquariid Meteor Shower Peak: How To See It In La Mesa

Meteor shower lovers, catch the Eta Aquariids, weather permitting, in La Mesa. There won't be another until the Delta Aquariids in July.

Full Pink Supermoon: When And How To See It Over La Mesa

April's full pink moon is the first of three consecutive supermoons that will shine big and bright over La Mesa.

More Rain, Snow Expected As Stormy Weather Continues In County

As of 5 a.m. Thursday, the storm had dropped 0.75 inches of rain in La Mesa.

Groundhog Day 2021: When Will Spring Weather Come To La Mesa

This year, Punxsutawney Phil looks for his shadow in a livestreamed event that can be seen in La Mesa and elsewhere around the country.

Wind Advisory In Effect For La Mesa

Weather officials warned of possible downed trees and power lines that could result in power outages.

La Mesa Slammed With Rain, Mountain Snow New Year's Week

A winter storm system made landfall Monday in San Diego, bringing chilly temperatures and an extended chance of rain.

Geminids, Best 2020 Meteor Show: How To See Fireballs In La Mesa

Get far away from the city lights in La Mesa and take in the always-reliable Geminid meteor shower, known for its colorful fireballs.

La Mesa Under Red Flag Warning Due To Strong Santa Ana Winds

Santa Ana winds and low humidity raised the risk of wildfires, and some utility customers had their power shut off as a precaution.

Santa Ana Winds Raise Wildfire Risk Again In La Mesa

SDG&E warned that 50,483 customers in eastern San Diego County could face public safety power shutoffs due to the weather conditions.

Santa Ana Conditions Prompt Wildfire, Wind Warnings In La Mesa

Forecasts predict an extended period of gusty, dry conditions across the San Diego area beginning Wednesday evening.

Heat Advisory Issued For La Mesa Amid Fall Heat Wave

A mid-October heat wave will scorch the San Diego region until this weekend, according to the National Weather Service.

Heat, Strong Winds Continue To Raise Risk Of Wildfires In La Mesa

"A combination of strong winds, low relative humidity and warm temperatures can contribute to extreme fire behavior," forecasters said.​

Heat Advisory Issued For La Mesa

Temperatures are forecast to heat up and humidity is expected to drop, while Santa Ana winds blow throughout the San Diego region.

Strong Winds, Low Humidity Raise Risk Of Wildfires In La Mesa

Santa Ana winds will sweep through parts of San Diego County Monday as temperatures heat up amid low humidity.

Gusty Winds, Low Humidity Raise Risk Of Wildfires In La Mesa

Gusty winds and low humidity will significantly raise the threat of wildfires Tuesday in most parts of the county, weather officials said.

Excessive Heat Warning Extended In La Mesa Amid Heat Wave

An excessive heat warning was extended for La Mesa as a heat wave is expected to last through most of the workweek in San Diego County.

Cooling Centers Open In San Diego County Amid Heat Wave

County officials Saturday announced the location of several "Cool Zones," mostly in the hottest areas, where seniors and others can gather.

Excessive Heat Warning Begins In La Mesa Amid Scorching Heat Wave

The brutal stretch of temperatures is not expected to relent until the middle of next week, according to the National Weather Service.

Heat Wave Prompts Heat Advisory For La Mesa

The National Weather Service issued a heat advisory for parts of the county as a heat wave​ moves into the region heading into the weekend.

Heat Advisory Issued For La Mesa Amid San Diego Heat Wave

Hot weather will continue Wednesday throughout San Diego County amid a heat wave that will last through Thursday, forecasters said.

Heat Advisory Issued For La Mesa

A heat advisory is in effect for parts of the county as a short heat wave is expected to broil the San Diego region this weekend.

Flood Advisory Issued For La Mesa

The National Weather Service has issued an urban and small stream flood advisory.

Gusty Winds Trigger Advisory In La Mesa: NWS

Gusty winds are expected Tuesday through Thursday, prompting the National Weather Service to issue a wind advisory for parts of the region.

SoCal Cold Front Brings Freezing Temperatures To La Mesa

The freeze warning means the cold conditions could kill crops and other sensitive vegetation and could damage unprotected outdoor plumbing.

Freezing Temperatures Expected In La Mesa

The freeze warning means the cold conditions will kill crops and other sensitive vegetation and could damage unprotected outdoor plumbing.

Gusty Santa Ana Winds & High Temps Expected In San Diego County

Wind advisory in effect, and traveling may be hazardous on certain roads.

Gusty Winds Prompt Advisory In La Mesa

Gusty winds are expected Monday in the county, prompting the National Weather Service to issue a wind advisory for parts of the region.

Wind Advisory Issued For La Mesa

Wind gusts up to 35 miles per hour are possible in the region, according to the NWS.​​​

Flood Advisory Issued For La Mesa

The National Weather Service has issued an urban and small stream flood advisory for parts of San Diego County, including La Mesa.

La Mesa's Rainy Hour-By-Hour Forecast As Storm Rolls Through

Here's a breakdown of what you can expect over the next several hours.

Flood Advisory Issued For La Mesa

Showers will become heavier by late Wednesday morning and continue into the early afternoon across the county, according to the NWS.

Flash Flooding Possible In La Mesa With Another Storm Wednesday

The National Weather Service issued a Flash Flood Watch for the coastal areas, mountains and valleys from 6 a.m. to 6 p.m. Wednesday.

Sandbags Available For La Mesa Residents Ahead Of Storm

A storm is expected to bring significant rainfall to the San Diego region. Sandbags are available in La Mesa.

Flood Advisory Issued For La Mesa

The National Weather Service reported heavy rain and isolated thunderstorms moving across western and northern San Diego County.

Morning Frost Advisory Issued For Parts Of San Diego County

Forecasters remind locals to look after pets, livestock and sensitive outdoor plants.

Your Week's Weather Forecast For La Mesa-Mount Helix

More rain expected. Plus, check out some fun events coming up nearby for you and your family ...

Your Weekend Weather Forecast For La Mesa-Mount Helix

Keep your umbrella handy. Plus check out some fun events for you and your family going on nearby ...

Your Week's Weather Forecast For La Mesa-Mount Helix

See what temps will be and when showers are predicted. Plus check out some fun events coming up nearby for you and your family ...