Walnut Log, Saturday, 10 October, 00:31
Overcast. Feels like 68°. High 73°, low 53°.
Walnut Log, Sunday, 11 October
Clear. High 82°, low 52°.
Walnut Log, Monday, 12 October
Clear. High 89°, low 66°.
Walnut Log, Tuesday, 13 October
Clear. High 89°, low 68°.
Walnut Log, Wednesday, 14 October
Rain. High 83°, low 72°.
Walnut Log, Thursday, 15 October
Light rain. High 87°, low 71°.
Walnut Log, Friday, 16 October
Rain. High 72°, low 61°.
Walnut Log, Saturday, 17 October
Partly cloudy. High 56°, low 43°.
Walnut Log, Sunday, 18 October
Clear. High 57°, low 36°.
Walnut Log, Monday, 19 October
Overcast. High 64°, low 40°.
Walnut Log, Tuesday, 20 October
Overcast. High 71°, low 48°.
Walnut Log, Wednesday, 21 October
Rain. High 65°, low 57°.
Walnut Log, Thursday, 22 October
Heavy rain. High 66°, low 58°.
Walnut Log, Friday, 23 October
Clear. High 70°, low 52°.
Walnut Log, Saturday, 24 October
Overcast. High 64°, low 54°.
Walnut Log, Sunday, 25 October
Partly cloudy. High 62°, 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 Walnut Log, TN 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 Walnut Log, TN 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.