Mission Viejo (92691) Daily Weather Forecast

UV Index Skyrockets For Mission Viejo: How High Is It?

Beach-bound or poolside: wear your sunscreen and your sunglasses officials say. The UV rays are at their highest levels this week.

Mission Viejo Heat Wave Lingers Into Weekend; Fire Risk Critical

A high-pressure system is sticking around longer than expected, keeping temperatures high through Sunday.

Heatwave Blasts Mission Viejo, Inland OC Coast Remains Balmy

It's perfect beach weather to start the reopening of California. Here's where the hottest temps will be this week.

Heatwave Arrives In Mission Viejo: Air Quality Report

Where will you beat the heat in Mission Viejo? Tips on staying cool on the hottest week of 2021, so far.

Wind Advisory In Mission Viejo: Gusts Up To 50 MPH Expected

The National Weather Service alerted residents of a coming Santa Ana wind event in Orange County. Here is when the wind will start.

Mission Viejo Flash Flood Watch In Place With More Weather Coming

After a lull in the storms across Orange County, more rain is expected overnight, along with isolated thunderstorms.

Wind Returns To Mission Viejo This Weekend

Intervals of clouds and sunshine with strong winds heading to Mission Viejo through Monday.

Winter Storm: Mission Viejo Under Flood Watch Thursday, Friday

Southern California's coastal towns are in jeopardy of flooding, the National Weather Service says. Remember: Stay away or be swept away.

Wind, Rain Here To Stay This Week In Mission Viejo

Snow in the mountains, high surf at the coast, as Orange County's wild weather continues for late January.

Wind, Power Shutoffs Possible Near Mission Viejo, Inland OC

Extreme Santa Ana winds inland, strong surf at the coast, Orange County's wild weather continues the week of Jan. 19.

Mission Viejo Under No Burn Alert: Moderate Air Quality In Region

If you are unusually sensitive to particle pollution, consider reducing your activity level or shorten the time you are active outside.

Heavy Rain Hits Mission Viejo Last Week Of December, 2020

A winter storm system slammed into Lake Forest Monday, bringing chilly temperatures, an extended chance of rain & threats of mudslides.

Mission Viejo Fire Weather Continues: Red Flag Warnings High Surf

Mission Viejo's anticipated gusty winds and low humidity levels lead to wildfire conditions.

Mission Viejo Santa Ana Winds Slow, Red Flag Warning Remains

Critical fire weather conditions will persist after Saturday due to continued dry air and locally gusty offshore winds, the NWS says.

Power Outages Possible In Mission Viejo: Red Flag Fire Weather

Are you at risk of a power outage in your Mission Viejo home? Here's how to find out if your power will be shut off overnight.

Mission Viejo Braces For Santa Anas: Fire, Wind Advisory

A wind advisory and fire weather watches are in place from Wednesday to Friday across Inland Orange County and Southland mountain areas.

Mission Viejo: Warming Trend, Beach Hazards, More Rain Coming

Coastal overflow is possible Saturday through Tuesday due to astronomical high tides, the National Weather Service Says.

Mission Viejo Expects Measurable Rain This Weekend: NWS

A cold front promises a 20-degree drop in temperatures in just one day.

No-Burn Alert In Place For Mission Viejo: Orange County

A mandatory no-burn alert is in place for Orange County and the non-desert portions of Los Angeles, Riverside, and San Bernardino counties.

Flex Alerts For Mission Viejo, Heat Advisory Across Inland OC

Hot weather settled across Orange County until at least Friday, the National Weather Service says as residents were reminded to save energy.

Heat Advisory In Mission Viejo, Beach Weather Lingers On OC Coast

Patch reader Angela Madsen sent this photo of Laguna Beach, showcasing the gorgeous weather along the SoCal coastline.

Mission Viejo's Air Quality Suffers Due To Fires As Smoke Hovers

Mission Viejo's air quality is affected by fires raging across the state.

Lung Damaging Air Strikes Orange County Amid Soaring Heat, Smoke

Ozone pollution reaches record levels during the Bobcat and El Dorado Fires, as well as fires burning along the entire West Coast.

Air Quality Unhealthy In Some Southland Cities Friday

Expect moderate to unhealthy air for the rest of the week, Southlanders. The only bright spot amid the smoke? the sunsets. Send your pics.

Balmy Weather Returns To Mission Viejo This Week

Perfect July weather returns to Orange County's coastline after the weekend heatwave weakens across southern California.

Heatwave Cooks Mission Viejo

It's going to be a scorching weekend!

Heat Advisory, Elevated Fire Danger In Mission Viejo

High heat, low humidity in Orange County, but no red flag warnings in place as summer arrives.

Mission Viejo Memorial Day Weather, Heat Wave To Follow

As we remember our vets, how will you celebrate Memorial Day holiday differently this year in Mission Viejo? Go out? or stay safer at home?

Warm Weather Ahead For Mission Viejo

Santa Ana winds are on their way back to the Southland, bringing along with it some much-needed sunshine. How will you enjoy the sun today?

Flash Flood Watch For Mission Viejo Through Wednesday

The National Weather Service is tracking a slow-moving storm through the area, promising torrential rain, and a threat of thunderstorms.

Pair Of Pacific Storms To Pummel Mission Viejo

The first of two storms is expected to reach the coast Friday night, starting off days of on-and-off rain.

Rainy Weather, Thunderstorms Head To Mission Viejo

Rainy weather, possibly well over 1 inch, is expected across Southern California this week as the atmospheric river dips into the region.

Grab Your Umbrella! Rain Likely In Mission Viejo

A new weather system is rolling in, and Orange County residents should prepare for a series of storms through next week.

Santa Ana Winds, Summer Weather Gusts Into Mission Viejo

A Santa Ana wind event will blow through Orange County through Thursday, with the strongest expected Tuesday and Wednesday, NWS says.

Windy, Chilly Weather Slams Mission Viejo, Orange County

A high wind warning was in place for much of OC. Winds followed a brief rainstorm in Orange County and are expected to continue overnight.

Storm To Bring Rain And Cooler Temps To Mission Viejo

After a couple days of slightly warmer temperatures, a storm is expected to bring rain to the Southland.

How Windy Was It In Mission Viejo? Strong Gusts In OC

Gusty winds kept much of Orange County awake overnight. Here are the strongest wind gusts in the county during this Santa Ana wind event.

Mission Viejo Expects High Winds, OC Beach Hazards

The National Weather Service warns much of Orange County to prepare for high winds through the middle of the week.

Wind Advisory In Mission Viejo, Downed Tree Blocks Road

Strong winds and warm weather will last throughout the week across Orange County. Downed trees and power outages are possible through Friday

Gusty Winds, Warm Weather Ahead In Mission Viejo, Orange County

The National Weather Service announced that much of Inland Orange County would experience extreme winds due to Santa Anas through Thursday.