New Castle, Friday, 23 October, 01:45
Clear. Feels like 56°. High 78°, low 49°.
New Castle, Saturday, 24 October
Mostly clear. High 77°, low 51°.
New Castle, Sunday, 25 October
Mostly clear. High 78°, low 56°.
New Castle, Monday, 26 October
Partly cloudy. High 74°, low 57°.
New Castle, Tuesday, 27 October
Overcast. High 71°, low 57°.
New Castle, Wednesday, 28 October
Partly cloudy. High 78°, low 55°.
New Castle, Thursday, 29 October
Light rain. High 71°, low 59°.
New Castle, Friday, 30 October
Light rain. High 65°, low 58°.
New Castle, Saturday, 31 October
Rain. High 65°, low 57°.
New Castle, Sunday, 1 November
Light rain. High 65°, low 54°.
New Castle, Monday, 2 November
Overcast. High 65°, low 50°.
New Castle, Tuesday, 3 November
Clear. High 54°, low 41°.
New Castle, Wednesday, 4 November
Overcast. High 56°, low 39°.
New Castle, Thursday, 5 November
Clear. High 62°, low 37°.
New Castle, Friday, 6 November
Clear. High 71°, low 45°.
New Castle, Saturday, 7 November
Overcast. High 67°, 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 New Castle, 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 New Castle, 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.