New Harmony, Saturday, 8 August, 20:33
Overcast. Feels like 79°. High 88°, low 71°.
New Harmony, Sunday, 9 August
Light rain. High 87°, low 71°.
New Harmony, Monday, 10 August
Clear. High 94°, low 71°.
New Harmony, Tuesday, 11 August
Rain. High 95°, low 68°.
New Harmony, Wednesday, 12 August
Heavy rain. High 92°, low 66°.
New Harmony, Thursday, 13 August
Rain. High 77°, low 63°.
New Harmony, Friday, 14 August
Light rain. High 74°, low 58°.
New Harmony, Saturday, 15 August
Partly cloudy. High 73°, low 54°.
New Harmony, Sunday, 16 August
Mostly clear. High 78°, low 55°.
New Harmony, Monday, 17 August
Light rain. High 86°, low 58°.
New Harmony, Tuesday, 18 August
Light rain. High 75°, low 70°.
New Harmony, Wednesday, 19 August
Partly cloudy. High 83°, low 65°.
New Harmony, Thursday, 20 August
Rain. High 80°, low 66°.
New Harmony, Friday, 21 August
Light rain. High 82°, low 66°.
New Harmony, Saturday, 22 August
Mostly clear. High 82°, low 62°.
New Harmony, Sunday, 23 August
Partly cloudy. High 70°, low 55°.
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, OH 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, OH 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.