Currently 46°F in Simi Valley, California, USA
49°F / 46°F
Monday, March 30, 2020 2:30 AM PDT
Simi Valley Forecast Summary
Today Tomorrow Wednesday
Sunny, Breezy Partly sunny, Breezy Partly sunny, Breezy
Sunny, Breezy   Partly sunny, Breezy   Partly sunny, Breezy
High: 69°F High: 76°F High: 72°F
Low: 46°F Low: 51°F Low: 53°F
Currently in Simi Valley

Temperature, Humidity, Wind & Pressure

Time:  2:30 AM PDT
Temperature:  46°F
Normal Temperature 53°F
Relative Humidity:  87%
Dewpoint:  42°F
Heat Index:  46°F
Wind Chill:  46°F
Wind:  calm
Gusts:  1 mph
Barometer:  30.17" HgPressure Change rising

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:37 AM 7:08 PM 12:30
Tomorrow: 6:36 AM 7:08 PM 12:33
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 49°F 12:41 AM 73°F 80°F
Low: 46°F 2:27 AM 49°F 56°F


60 Min. Today Month Season
0.00" 0.00" 4.44" 12.39"
Season began July 1, 2019
Past Season Precipitation Totals
Data captured from a Peet Bros. Ultimeter 2100
Local Weather Roundup
Simi Valley:
Simi Valley Forecast
Sunday, March 29, 2020

There is a slight chance of light showers today with any snow remaining above major pass levels. A significant warming trend begins on Monday with many locations reaching 80 degrees Tuesday and Wednesday and again next weekend.

Today: Mostly sunny, becoming partly sunny. Afternoon breezes , high near 62°F .

Pollen level is rated "medium-high".

Predicted air quality is good, AQI: 45 (for Simi Valley and Moorpark (courtesy of the VCAPCD)).

Tonight: Clear and cool, low around 46°F.

Monday: Sunny and breezy, high of about 69°F.

Monday night:Mostly clear, low near 51°F.

Tuesday: Partly sunny and breezy, high around 76°F.

Tuesday night: Partly cloudy, low of about 53°F.

Wednesday: Partly sunny and breezy, high near 72°F.

Wednesday night: Mostly clear, low around 52°F.

Thursday: Low clouds and fog early, becoming mostly sunny. Breezy, high of about 67°F.

Thursday night: Clear, low near 52°F.

Friday: Sunny and breezy, high around 72°F.

Friday night: Clear, low of about 55°F.

Saturday: Sunny and breezy, high near 72°F.

Simi Valley forecast updated daily. Based on data from the National Weather Service, San Diego office and from WeatherCurrents.
Recently in Simi Valley
Date High Low Ave. Prec.
March 29 63°F 44°F 53°F 0.00"
March 28 63°F 41°F 51°F 0.00"
March 27 62°F 39°F 51°F 0.00"
March 26 58°F 38°F 47°F 0.00"
March 25 59°F 46°F 52°F 0.00"
March 24 60°F 48°F 54°F 0.07"
March 23 62°F 51°F 55°F 0.09"
More Past Weather
Simi Valley Featured Photos
Cloud Stream
Cloud Stream: As seen near the Santa Susana pass, from the 118 freeway. Photo courtesy of Gabe Medrano.
Simi Valley Weather News
Storm Totals: March 25th-27th, 2020

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Posted March 29, 2020, 5:10 AM
Wettest March in at least two decades across region

A seemingly unending wet pattern affecting the region this month has produc ...

Posted March 25, 2020, 5:24 PM
Storm Totals: March 22nd-23rd, 2020

Yet another cutoff low brought more showers to an already rain-soaked regio ...

Posted March 24, 2020, 3:42 AM
Storm Totals: March 18th-20th, 2020

Another cutoff low brought showers to Southern California last week, adding ...

Posted March 24, 2020, 3:00 AM
Other Weather Information

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