New Harmony, Sunday, 18 October, 22:30
Clear. Feels like 44°. High 66°, low 39°.
New Harmony, Monday, 19 October
Clear. High 69°, low 41°.
New Harmony, Tuesday, 20 October
Clear. High 70°, low 46°.
New Harmony, Wednesday, 21 October
Overcast. High 72°, low 48°.
New Harmony, Thursday, 22 October
Clear. High 71°, low 52°.
New Harmony, Friday, 23 October
Clear. High 68°, low 51°.
New Harmony, Saturday, 24 October
Overcast. High 75°, low 50°.
New Harmony, Sunday, 25 October
Overcast. High 68°, low 54°.
New Harmony, Monday, 26 October
Overcast. High 67°, low 52°.
New Harmony, Tuesday, 27 October
Light rain. High 61°, low 55°.
New Harmony, Wednesday, 28 October
Light rain. High 56°, low 54°.
New Harmony, Thursday, 29 October
Light rain. High 71°, low 55°.
New Harmony, Friday, 30 October
Light rain. High 72°, low 59°.
New Harmony, Saturday, 31 October
Light rain. High 64°, low 56°.
New Harmony, Sunday, 1 November
Light rain. High 63°, low 44°.
New Harmony, Monday, 2 November
Clear. High 65°, low 43°.
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 Harmony, 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 Harmony, 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.