Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Rounds of severe thunderstorms threaten central U.S. See the forecast. Chevron right

Simi, CA

53°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Simi

California

53°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Simi, CA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, April 3

Day

4/3
81°Hi
RealFeel® 83°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel Shade™ 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Warmer with plenty of sunshine

Max UV Index7.0 (High)

AccuLumen Brightness Index™10 (Very Bright)

WindENE 7 mph

Wind Gusts14 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover2%

Morning

Afternoon

Night

4/3
47°Lo
RealFeel® 44°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Clear

WindNNW 6 mph

Wind Gusts8 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover0%

Evening

Overnight

Sun & Moon

12 hrs 43 mins
Rise 6:54 AM
Set 7:37 PM
Waning Gibbous
Rise 9:43 PM
Set 7:49 AM

Temperature History

4/3
High
Low
Forecast
81°
47°
Average
69°
44°
Last Year
68°
34°

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Daily severe weather includes risk of tornadoes for central U.S.

4 hours ago

Weather News

A magnitude 4.6 earthquake shakes central California awake

15 hours ago
Live Blog

Artemis II: Orion heads toward the moon after milestone engine burn

LATEST ENTRY

‘Humanity has once again shown what we are capable of’

3 hours ago

Weather Forecasts

Wild temperature swings, rain to hit East before calm returns

5 hours ago

Weather News

Florida baby becomes first US hot car death this year

1 day ago

 More Stories

Featured Stories

Climate

How a 264,500-pound home was saved from erosion in the Outer Banks

10 hours ago

Recreation

Grand Canyon water restrictions could close South Rim lodging

8 hours ago

Why Easter moves around each year

2 days ago 0:31

Astronomy

Pink Moon, 1st full moon of spring, lights up April sky

12 hours ago

AccuWeather Ready

Essential spring gardening tips, and when to watch for frost

1 day ago
World North America United States California Simi

Weather Near Simi:

  • Oakland, CA
  • San Francisco, CA
  • San Jose, CA
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...