Olathe, Kansas Weather:
Wednesday, September 9, 2026
Rainy Weather
Day 90°
Night 66°
Precipitation 55 %
Wind 5 mph
UV Index (0 - 11+) 7
Weather Forecast History
Last Year's Weather on This Day (September 9, 2025)
Cloudy Night

Day

75°

Night

63°

Wind

5 mph

Precipitation

4 %