Weather in Simi Valley, California, United States

7-Day Detailed Weather Forecast for Simi Valley

This Afternoon

Temperature: 89°F

Wind Speed: 10 mph

Wind Direction: WSW

Forecast: Sunny, with a high near 89. West southwest wind around 10 mph, with gusts as high as 20 mph.

Tonight

Temperature: 58°F

Wind Speed: 5 to 10 mph

Wind Direction: NNW

Forecast: Mostly clear, with a low around 58. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday

Temperature: 90°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Sunny, with a high near 90. West wind 5 to 10 mph.

Tuesday Night

Temperature: 59°F

Wind Speed: 5 to 10 mph

Wind Direction: NNW

Forecast: Clear, with a low around 59. North northwest wind 5 to 10 mph.

Wednesday

Temperature: 88°F

Wind Speed: 0 to 10 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 88. West northwest wind 0 to 10 mph.

Wednesday Night

Temperature: 58°F

Wind Speed: 0 to 10 mph

Wind Direction: ESE

Forecast: Patchy fog after 11pm. Partly cloudy, with a low around 58.

Juneteenth

Temperature: 80°F

Wind Speed: 0 to 10 mph

Wind Direction: SSW

Forecast: Patchy fog before 11am. Mostly sunny, with a high near 80.

Thursday Night

Temperature: 57°F

Wind Speed: 0 to 10 mph

Wind Direction: N

Forecast: Patchy fog after 11pm. Partly cloudy, with a low around 57.

Friday

Temperature: 79°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Patchy fog before 11am. Mostly sunny, with a high near 79.

Friday Night

Temperature: 55°F

Wind Speed: 0 to 10 mph

Wind Direction: N

Forecast: Patchy fog after 11pm. Partly cloudy, with a low around 55.

Saturday

Temperature: 76°F

Wind Speed: 0 to 10 mph

Wind Direction: WNW

Forecast: Patchy fog before 11am. Mostly sunny, with a high near 76.

Saturday Night

Temperature: 54°F

Wind Speed: 5 to 10 mph

Wind Direction: NNW

Forecast: Patchy fog after 11pm. Partly cloudy, with a low around 54.

Sunday

Temperature: 79°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: Patchy fog before 11am. Mostly sunny, with a high near 79.

Sunday Night

Temperature: 55°F

Wind Speed: 5 to 10 mph

Wind Direction: NNW

Forecast: Patchy fog after 11pm. Partly cloudy, with a low around 55.