Lancaster, California Weather:
Friday, September 18, 2026
Sunny Weather
Day 91°
Night 57°
Precipitation 1 %
Wind 7 mph
UV Index (0 - 11+) 7
Weather Forecast History
Last Year's Weather on This Day (September 18, 2025)
Stormy Weather

Day

82°

Night

64°

Wind

7 mph

Precipitation

55 %