Currently 60°F in Simi Valley, California, USA
74°F / 45°F
6 mph W
Tuesday, March 26, 2019 7:30 PM PDT
Simi Valley Forecast Summary
Today Tomorrow Thursday
Partly sunny Partly cloudy, Chance of showers Variably cloudy
Partly sunny   Partly cloudy, Chance of showers   Variably cloudy
High: 70°F High: 65°F High: 65°F
Low: 48°F Low: 51°F Low: 50°F
Currently in Simi Valley

Temperature, Humidity, Wind & Pressure

Time:  7:30 PM PDT
Temperature:  60°F
Normal Temperature 61°F
Relative Humidity:  71%
Dewpoint:  51°F
Heat Index:  60°F
Wind Chill:  60°F
Wind:  6 mph W (292°)
Gusts:  9 mph
Barometer:  29.93" HgPressure Change falling

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:43 AM 7:04 PM 12:20
Tomorrow: 6:42 AM 7:04 PM 12:22
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 74°F 2:40 PM 71°F 68°F
Low: 45°F 6:54 AM 49°F 47°F


60 Min. Today Month Season
0.00" 0.00" 2.40" 17.50"
Season began August 29, 2018
Past Season Precipitation Totals
Data captured from a Peet Bros. Ultimeter 2100
Local Weather Roundup
Simi Valley:
Simi Valley Forecast
Tuesday, March 26, 2019

Mild and fair conditions will continue today in Simi Valley, with slightly cooler temperatures on tap tomorrow. A storm system is expected to brush the area later Wednesday, just leading to just some light showers, a few more clouds, and cooler temperatures.

Clearer skies and a warming trend will follow through next weekend, with some offshore flow developing.

Today: Partly sunny , high near 70°F .

Pollen level is rated "medium-high".

Predicted air quality is good, AQI: 50 (for Simi Valley and Moorpark (courtesy of the VCAPCD)).

Tonight: Partly cloudy, low around 51°F.

Wednesday: Partly cloudy and breezy. 20 percent chance of showers in the afternoon, high of about 65°F.

Wednesday night:Partly cloudy and breezy. 20 percent chance of showers in the evening, low near 50°F.

Thursday: Partly sunny, becoming mostly sunny, high around 65°F.

Thursday night: Mostly clear and cool, low of about 49°F.

Friday: Mostly sunny, high near 70°F.

Friday night: Clear, low around 52°F.

Saturday: Sunny and breezy, high of about 74°F.

Saturday night: Clear and breezy, low near 54°F.

Sunday: Sunny, high around 78°F.

Sunday night: Mostly clear, low of about 56°F.

Monday: Partly sunny, high near 76°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 25 75°F 45°F 57°F 0.00"
March 24 70°F 45°F 56°F 0.00"
March 23 62°F 47°F 54°F 0.00"
March 22 65°F 44°F 54°F 0.00"
March 21 60°F 50°F 53°F 0.06"
March 20 63°F 53°F 57°F 0.00"
March 19 73°F 50°F 60°F 0.00"
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 20th-21st, 2019

A low pressure system brought unstable weather and thunderstorms to the reg ...

Posted March 21, 2019, 11:05 PM
Heavy showers impact some communities Wednesday

Unstable conditions during the latest low pressure system incursion into th ...

Posted March 21, 2019, 5:30 AM
Other Weather Information

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