Currently 62°F in Simi Valley, California, USA
63°F / 44°F
3 mph SW
Tuesday, October 19, 2021 10:54 AM PDT
Simi Valley Forecast Summary
Today Tomorrow Thursday
Sunny Mostly sunny Mostly sunny
Sunny   Mostly sunny   Mostly sunny
High: 71°F High: 71°F High: 77°F
Low: 49°F Low: 50°F Low: 51°F
Currently in Simi Valley

Temperature, Humidity, Wind & Pressure

Time:  10:54 AM PDT
Temperature:  62°F
Normal Temperature 75°F
Relative Humidity:  57%
Dewpoint:  46°F
Heat Index:  62°F
Wind Chill:  62°F
Wind:  3 mph SW (203°)
Gusts:  4 mph
Barometer:  30.00" HgPressure Change rising

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:57 AM 6:11 PM 11:14
Tomorrow: 6:58 AM 6:10 PM 11:12
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 63°F 10:41 AM 82°F 78°F
Low: 44°F 7:19 AM 57°F 55°F


60 Min. Today Month Season
0.00" 0.00" 0.12" 0.12"
Season began July 1, 2021
Past Season Precipitation Totals
Data captured from a Peet Bros. Ultimeter 2100
Local Weather Roundup
Simi Valley:
Simi Valley Forecast
Monday, October 18, 2021
Warning Today's forecast is coming soon

A cold front moving through the area will bring a chance of light rain and drizzle to the area this morning. Today will be the coolest day of the next seven. Sunny and warmer conditions are slated for Tuesday. Fair weather is forecast for Wednesday with more warming on tap for Thursday. Unsettled cloudier and cooler weather is slated for the end of the week and the weekend.

Today: Low clouds and patchy drizzle or light rain early, becoming sunny. Light breezes , high near 64°F .

Pollen level is rated "low-medium".

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

Tonight: Mostly clear and cool. Light breezes, low around 49°F.

Tuesday: Sunny. Light breezes, high of about 71°F.

Tuesday night:Mostly clear. Light breezes, low near 50°F.

Wednesday: Mostly sunny. Light breezes, high around 71°F.

Wednesday night: Mostly cloudy, low of about 51°F.

Thursday: Mostly sunny, high near 77°F.

Thursday night: Partly cloudy, low around 53°F.

Friday: Mostly sunny, high of about 76°F.

Friday night: Partly cloudy, low near 54°F.

Saturday: Partly sunny, high around 68°F.

Saturday night: Mostly cloudy, low of about 52°F.

Sunday: Partly sunny, 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.
October 18 66°F 50°F 59°F 0.00"
October 17 78°F 53°F 62°F 0.00"
October 16 88°F 58°F 74°F 0.00"
October 15 83°F 64°F 73°F 0.00"
October 14 81°F 47°F 62°F 0.00"
October 13 73°F 44°F 58°F 0.00"
October 12 69°F 45°F 57°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: October 7th-8th, 2021

A Pacific trough brought light to moderate amounts of rain to the region la ...

Posted October 9, 2021, 12:13 AM
Other Weather Information

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