Excelsior, Sunday, 11 October, 13:19
Mostly clear. Feels like 87°. High 88°, low 58°.
Excelsior, Monday, 12 October
Clear. High 90°, low 65°.
Excelsior, Tuesday, 13 October
Clear. High 92°, low 71°.
Excelsior, Wednesday, 14 October
Light rain. High 81°, low 73°.
Excelsior, Thursday, 15 October
Rain. High 81°, low 70°.
Excelsior, Friday, 16 October
Light rain. High 65°, low 52°.
Excelsior, Saturday, 17 October
Clear. High 51°, low 34°.
Excelsior, Sunday, 18 October
Clear. High 59°, low 32°.
Excelsior, Monday, 19 October
Clear. High 66°, low 38°.
Excelsior, Tuesday, 20 October
Overcast. High 70°, low 45°.
Excelsior, Wednesday, 21 October
Partly cloudy. High 69°, low 49°.
Excelsior, Thursday, 22 October
Light rain. High 78°, low 56°.
Excelsior, Friday, 23 October
Clear. High 79°, low 57°.
Excelsior, Saturday, 24 October
Clear. High 80°, low 59°.
Excelsior, Sunday, 25 October
Rain. High 82°, low 60°.
Excelsior, Monday, 26 October
Overcast. High 58°, low 46°.
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Excelsior, MO are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
They are real temperature extremes recorded in Excelsior, MO since 1960: the highest and lowest reading for each calendar date, with the year it happened.
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.