Festus, Friday, 9 October, 04:46
Clear. Feels like 56°. High 90°, low 56°.
Festus, Saturday, 10 October
Light rain. High 80°, low 55°.
Festus, Sunday, 11 October
Light rain. High 86°, low 59°.
Festus, Monday, 12 October
Clear. High 92°, low 65°.
Festus, Tuesday, 13 October
Clear. High 94°, low 69°.
Festus, Wednesday, 14 October
Rain. High 85°, low 67°.
Festus, Thursday, 15 October
Light rain. High 92°, low 66°.
Festus, Friday, 16 October
Light rain. High 64°, low 48°.
Festus, Saturday, 17 October
Mostly clear. High 54°, low 41°.
Festus, Sunday, 18 October
Overcast. High 60°, low 37°.
Festus, Monday, 19 October
Clear. High 67°, low 41°.
Festus, Tuesday, 20 October
Clear. High 69°, low 44°.
Festus, Wednesday, 21 October
Clear. High 72°, low 46°.
Festus, Thursday, 22 October
Clear. High 73°, low 48°.
Festus, Friday, 23 October
Clear. High 72°, low 48°.
Festus, Saturday, 24 October
Clear. High 73°, low 50°.
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 Festus, 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 Festus, 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.