❮
Today Tomorrow Hourly 7 days 30 days December
❯
St. Peters, Missouri Weather:
Saturday, January 3, 2026
Rainy Weather
Day 41°
Night 28°
Precipitation 57 %
Wind 8 mph
UV Index (0 - 11+) 1
Weather Forecast History
Last Year's Weather on This Day (January 3, 2025)

Day

36°

Night

25°