Simi Valley Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Simi Valley

Simi Valley temperature today is 21°, feels like 21°, with a humidity level of 64% and wind at 3.2 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Simi Valley: expect a high of 32° and a low of 14°, with clear sky.

clear sky
21°
clear sky
H: 23° L: 19°
Feels like 21°
AQI: Fair (2/5)
Humidity
64%
Dew 14°
Wind speed
3.2 km/h
SE · G4.82
Pressure
1010 hPa
Visibility
10 km
Weather Summary
Currently in Simi Valley, expect varied conditions with warm temperatures around 21°. Winds are calm winds.
Precipitation Probability
0%
11
5%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
24°
Mon
11:00
26°
 
26°
 
21°
 
17°
Mon
23:00
14°
 
14°
 
19°
 
31°
Tue
11:00
32°
 
29°
 
24°
 
18°
Tue
23:00
20°
 
18°
 
20°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:47
Sunset
Sunset
18:43
Moon Phase
Waning Gibbous (76%)
Timezone: GMT+05:30
Last updated: Sep 28, 2026 9:35 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
34.269451
Longitude
Longitude
-118.781479
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More about Simi Valley
Content curated by the NearWeather editorial team · Updated periodically
Simi Valley is a city in Ventura County, California, United States. It is part of the Greater Los Angeles Area and located in the southeast corner of the San Fernando Valley. The climate is typically Mediterranean, with warm and dry summers and mild and wet winters. Average temperatures range from a low of 43 degrees Fahrenheit (6 degrees Celsius) in the winter to a high of 88 degrees Fahrenheit (31 degrees Celsius) in the summer. Rainfall averages around 15 inches per year.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Simi Valley
What is the temperature in Simi Valley right now?

The current temperature in Simi Valley is 21°, and it feels like 21°. Today's high is 23° and the low is 19°.

Will it rain in Simi Valley today?

No rain is expected in Simi Valley today (0% chance). Conditions are currently clear sky.

What is the weather in Simi Valley today?

Simi Valley is experiencing clear sky with a temperature of 21°. Humidity is at 64% and wind speed is 3.2 km/h from the SE.

What is the humidity in Simi Valley today?

Humidity in Simi Valley is 64% right now, with a dew point of 14°. Comfort levels are moderate.

What is the wind speed in Simi Valley today?

Wind speed in Simi Valley is 3.2 km/h, flowing at 124° SE wind direction. Gusts up to 4.82 km/h.

What is the 5-day forecast for Simi Valley?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Simi Valley. Today's high is 23° and low is 19°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Simi Valley today?

It feels like 21° in Simi Valley today, with 0% cloud cover and 10 km visibility.

Weather in Simi Valley