Simi Valley, California Weather:
Tuesday, February 3, 2026
Rainy Weather
Day 63°
Night 46°
Precipitation 69 %
Wind 1 mph
UV Index (0 - 11+) 1
Weather Forecast History
Last Year's Weather on This Day (February 3, 2025)
Cloudy Weather

Day

72°

Night

46°

Wind

6 mph

UV Index

4

Precipitation

1 %