Shirley, Thursday, 15 October, 04:12
Overcast. Feels like 69°. High 85°, low 64°.
Shirley, Friday, 16 October
Light rain. High 74°, low 51°.
Shirley, Saturday, 17 October
Light rain. High 55°, low 44°.
Shirley, Sunday, 18 October
Clear. High 66°, low 40°.
Shirley, Monday, 19 October
Clear. High 70°, low 42°.
Shirley, Tuesday, 20 October
Clear. High 72°, low 45°.
Shirley, Wednesday, 21 October
Mostly clear. High 68°, low 45°.
Shirley, Thursday, 22 October
Clear. High 71°, low 46°.
Shirley, Friday, 23 October
Mostly clear. High 72°, low 48°.
Shirley, Saturday, 24 October
Partly cloudy. High 71°, low 49°.
Shirley, Sunday, 25 October
Overcast. High 69°, low 48°.
Shirley, Monday, 26 October
Light rain. High 58°, low 42°.
Shirley, Tuesday, 27 October
Overcast. High 61°, low 37°.
Shirley, Wednesday, 28 October
Partly cloudy. High 61°, low 40°.
Shirley, Thursday, 29 October
Clear. High 66°, low 41°.
Shirley, Friday, 30 October
Mostly clear. High 60°, low 45°.
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.