Currently 55°F in Simi Valley, California, USA
55°F
58°F / 55°F
calm
0.00"
Sunday, May 19, 2013 4:08 AM PDT
Simi Valley Forecast Summary
Today Tomorrow Tuesday
Sunny Sunny Sunny
Sunny   Sunny   Sunny
High: 81°F High: 87°F High: 80°F
Low: 52°F Low: 55°F Low: 57°F
Currently in Simi Valley

Temperature, Humidity, Wind & Pressure

Time:  4:08 AM PDT
Temperature:  55°F
Normal Temperature 53°F
Relative Humidity:  69%
Dewpoint:  45°F
Heat Index:  55°F
Wind Chill:  55°F
Wind:  calm
Gusts:  3 mph
Barometer:  29.98" HgPressure Change falling

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 5:45 AM 7:44 PM 13:59
Tomorrow: 5:44 AM 7:45 PM 14:00
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Time Normal Last Year
High: 58°F 12:00 AM 76°F 81°F
Low: 55°F 4:08 AM 51°F 50°F

Precipitation

60 Min. Today Month Season
0.00" 0.00" 0.20" 7.08"
Season began July 1, 2012
Past Season Precipitation Totals
Data captured from a Peet Bros. Ultimeter 2100
Local Weather Roundup
Simi Valley:
55°F
Simi Valley Forecast
Friday, May 17, 2013
Alert Forecast not current

Morning low clouds and mild temperatures are expected today and tomorrow in Simi Valley, as a low pressure trough swings through the region.

For the upcoming weekend, pleasant weather is predicted. High pressure will be building by Saturday night, so by Sunday, a warming trend will be underway. Temperatures will peak in the warm range Monday, then begin to decline later in the week, as onshore flow strengthens.

Today: Low clouds early, becoming mostly sunny. Light wind becoming southwest to 10 mph , high near 75°F .

Pollen level is rated "medium".

Predicted air quality is moderate, AQI: 60 (for Simi Valley and Moorpark (courtesy of the VCAPCD)).

Tonight: Mostly clear, then low clouds and patchy fog developing, low around 52°F.

Saturday: Low clouds and fog early, becoming sunny, high of about 75°F.

Saturday night:Clear, low near 52°F.

Sunday: Sunny. Warm, high around 81°F.

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

Monday: Sunny. Warm, high near 87°F.

Monday night: Clear, low around 57°F.

Tuesday: Sunny. Warm, high of about 80°F.

Tuesday night: Clear, low near 56°F.

Wednesday: Sunny, high around 72°F.

Wednesday night: Clear, low of about 53°F.

Thursday: Sunny, high near 70°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.
May 18 75°F 53°F 64°F 0.00"
May 17 70°F 57°F N/A 0.00"
May 14 80°F 56°F N/A 0.00"
May 13 94°F 64°F 79°F 0.00"
May 12 94°F 60°F 78°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.
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Other Weather Information

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