Iron Mountain, Saturday, 24 October, 01:31
Overcast. Feels like 49°. High 74°, low 44°.
Iron Mountain, Sunday, 25 October
Overcast. High 75°, low 44°.
Iron Mountain, Monday, 26 October
Overcast. High 73°, low 55°.
Iron Mountain, Tuesday, 27 October
Overcast. High 70°, low 55°.
Iron Mountain, Wednesday, 28 October
Clear. High 74°, low 54°.
Iron Mountain, Thursday, 29 October
Mostly clear. High 75°, low 54°.
Iron Mountain, Friday, 30 October
Overcast. High 76°, low 56°.
Iron Mountain, Saturday, 31 October
Light rain. High 63°, low 60°.
Iron Mountain, Sunday, 1 November
Light rain. High 66°, low 51°.
Iron Mountain, Monday, 2 November
Partly cloudy. High 61°, low 40°.
Iron Mountain, Tuesday, 3 November
Overcast. High 62°, low 41°.
Iron Mountain, Wednesday, 4 November
Overcast. High 72°, low 43°.
Iron Mountain, Thursday, 5 November
Clear. High 76°, low 52°.
Iron Mountain, Friday, 6 November
Overcast. High 75°, low 54°.
Iron Mountain, Saturday, 7 November
Light rain. High 74°, low 56°.
Iron Mountain, Sunday, 8 November
Mostly clear. High 69°, low 48°.
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 Iron Mountain, 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 Iron Mountain, 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.