Johnstown, Saturday, 10 October, 08:14
Clear. Feels like 63°. High 87°, low 63°.
Johnstown, Sunday, 11 October
Clear. High 88°, low 63°.
Johnstown, Monday, 12 October
Clear. High 87°, low 68°.
Johnstown, Tuesday, 13 October
Rain. High 90°, low 72°.
Johnstown, Wednesday, 14 October
Heavy rain. High 78°, low 70°.
Johnstown, Thursday, 15 October
Heavy rain. High 78°, low 67°.
Johnstown, Friday, 16 October
Light rain. High 63°, low 46°.
Johnstown, Saturday, 17 October
Clear. High 47°, low 34°.
Johnstown, Sunday, 18 October
Clear. High 56°, low 28°.
Johnstown, Monday, 19 October
Partly cloudy. High 66°, low 37°.
Johnstown, Tuesday, 20 October
Overcast. High 71°, low 42°.
Johnstown, Wednesday, 21 October
Light rain. High 66°, low 51°.
Johnstown, Thursday, 22 October
Clear. High 74°, low 46°.
Johnstown, Friday, 23 October
Clear. High 74°, low 50°.
Johnstown, Saturday, 24 October
Clear. High 79°, low 55°.
Johnstown, Sunday, 25 October
Light rain. High 69°, low 44°.
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 Johnstown, 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 Johnstown, 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.