Mostly clear 16°

Mostly clear, feels like 16°.

Simi Valley, California, United States · Tuesday, 3 November 2026 19:45 local time

Low/High
14°/23°
Humidity
83%
Visibility
16.5 km
Wind
3.2 km/h
Dew point
12°
UV
0.0

Next 24 Hours

Simi Valley Hourly Weather

Simi Valley 7-Day Forecast

Simi Valley 7-Day Forecast
DateLow/HighWeatherChance of rainWindSummary
14 °/23 ° Fog Fog 0% 19 km/h
Today Weather

Low/High14°/23°

Humidity58%

Pressure988 hPa

Sunrise/Sunset

12 °/25 ° Fog Fog 0% 16 km/h
Wed 4 Nov Weather

Low/High12°/25°

Humidity56%

Pressure985 hPa

Sunrise/Sunset

16 °/27 ° Overcast Overcast 0% 25 km/h
Thu 5 Nov Weather

Low/High16°/27°

Humidity33%

Pressure987 hPa

Sunrise/Sunset

15 °/28 ° Clear sky Clear sky 0% 38 km/h
Fri 6 Nov Weather

Low/High15°/28°

Humidity29%

Pressure988 hPa

Sunrise/Sunset

16 °/29 ° Clear sky Clear sky 0% 15 km/h
Sat 7 Nov Weather

Low/High16°/29°

Humidity26%

Pressure988 hPa

Sunrise/Sunset

16 °/28 ° Clear sky Clear sky 0% 16 km/h
Sun 8 Nov Weather

Low/High16°/28°

Humidity24%

Pressure987 hPa

Sunrise/Sunset

16 °/27 ° Partly cloudy Partly cloudy 0% 16 km/h
Mon 9 Nov Weather

Low/High16°/27°

Humidity29%

Pressure986 hPa

Sunrise/Sunset

Simi Valley Weather Summary

Simi Valley, Tuesday 3 November 2026: mostly clear, 16°C (feels like 16°C), with a range of 14–23°C today. The chance of rain over the next 24 hours is low (0% at most). Tomorrow: fog, 12–25°C — see weather tomorrow or the hourly forecast.

Updated at 19:48 local time, 3 November 2026

Simi Valley Hourly Temperature and Chance of Rain

Simi Valley Temperature and Chance of Rain, Next Days

About Simi Valley

Simi Valley is a city in California, the United States. The forecast uses the local point at 34.27°N, 118.78°W, about 236 m above sea level. Local time is UTC−8 (America/Los Angeles). Data combine the ECMWF, ICON and GFS weather models and refresh every 15 minutes; for official warnings, follow the national weather service.

Simi Valley Air Quality

Good · AQI 46

Air quality is good and poses little or no risk for outdoor activity.

PM2.5 (µg/m³)9.5
PM10 (µg/m³)13
O₃ (µg/m³)59
NO₂ (µg/m³)17
SO₂ (µg/m³)0.5
CO (µg/m³)193
Windy Map