Shirley, Wednesday, 21 October, 20:01
Clear. Feels like 55°. High 72°, low 40°.
Shirley, Thursday, 22 October
Clear. High 71°, low 41°.
Shirley, Friday, 23 October
Clear. High 71°, low 39°.
Shirley, Saturday, 24 October
Clear. High 71°, low 45°.
Shirley, Sunday, 25 October
Clear. High 71°, low 48°.
Shirley, Monday, 26 October
Mostly clear. High 71°, low 47°.
Shirley, Tuesday, 27 October
Overcast. High 68°, low 49°.
Shirley, Wednesday, 28 October
Partly cloudy. High 72°, low 50°.
Shirley, Thursday, 29 October
Partly cloudy. High 55°, low 41°.
Shirley, Friday, 30 October
Overcast. High 60°, low 36°.
Shirley, Saturday, 31 October
Partly cloudy. High 64°, low 42°.
Shirley, Sunday, 1 November
Light rain. High 58°, low 48°.
Shirley, Monday, 2 November
Rain. High 65°, low 58°.
Shirley, Tuesday, 3 November
Rain. High 67°, low 60°.
Shirley, Wednesday, 4 November
Light rain. High 69°, low 59°.
Shirley, Thursday, 5 November
Rain. High 67°, low 56°.
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 Shirley, 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 Shirley, 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.