Theta, Saturday, 8 August, 17:36
Rain. Feels like 80°. High 88°, low 70°.
Theta, Sunday, 9 August
Rain. High 86°, low 73°.
Theta, Monday, 10 August
Light rain. High 91°, low 73°.
Theta, Tuesday, 11 August
Light rain. High 93°, low 71°.
Theta, Wednesday, 12 August
Light rain. High 85°, low 73°.
Theta, Thursday, 13 August
Rain. High 85°, low 68°.
Theta, Friday, 14 August
Rain. High 74°, low 69°.
Theta, Saturday, 15 August
Overcast. High 81°, low 61°.
Theta, Sunday, 16 August
Overcast. High 83°, low 60°.
Theta, Monday, 17 August
Rain. High 76°, low 68°.
Theta, Tuesday, 18 August
Rain. High 87°, low 69°.
Theta, Wednesday, 19 August
Light rain. High 90°, low 72°.
Theta, Thursday, 20 August
Light rain. High 85°, low 73°.
Theta, Friday, 21 August
Light rain. High 85°, low 71°.
Theta, Saturday, 22 August
Light rain. High 80°, low 71°.
Theta, Sunday, 23 August
Overcast. High 80°, low 67°.
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 Theta, 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 Theta, 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.