Millcreek, Utah Weather:
Thursday, October 15, 2026
Cloudy Weather
Day 66°
Night 43°
Precipitation 2 %
Wind 7 mph
UV Index (0 - 11+) 4
Weather Forecast History
Last Year's Weather on This Day (October 15, 2025)
Sunny with a Chance of Thunderstorms

Day

57°

Night

45°

Wind

11 mph

UV Index

30

Precipitation

89 %