Simi Valley, California Weather:
Wednesday, January 7, 2026
Cloudy Weather
Day 63°
Night 46°
Precipitation 20 %
Wind 5 mph
UV Index (0 - 11+) 2
Weather Forecast History
Last Year's Weather on This Day (January 7, 2025)
Windy Weather

Day

70°

Night

55°

Wind

21 mph

UV Index

3

Precipitation

25 %