Powells Crossroads, Sunday, 9 August, 00:19
Partly cloudy. Feels like 75°. High 91°, low 71°.
Powells Crossroads, Monday, 10 August
Rain. High 93°, low 71°.
Powells Crossroads, Tuesday, 11 August
Rain. High 88°, low 71°.
Powells Crossroads, Wednesday, 12 August
Rain. High 92°, low 69°.
Powells Crossroads, Thursday, 13 August
Rain. High 91°, low 69°.
Powells Crossroads, Friday, 14 August
Light rain. High 81°, low 73°.
Powells Crossroads, Saturday, 15 August
Rain. High 83°, low 72°.
Powells Crossroads, Sunday, 16 August
Light rain. High 95°, low 70°.
Powells Crossroads, Monday, 17 August
Light rain. High 96°, low 74°.
Powells Crossroads, Tuesday, 18 August
Rain. High 96°, low 72°.
Powells Crossroads, Wednesday, 19 August
Light rain. High 94°, low 70°.
Powells Crossroads, Thursday, 20 August
Clear. High 92°, low 68°.
Powells Crossroads, Friday, 21 August
Light rain. High 85°, low 65°.
Powells Crossroads, Saturday, 22 August
Light rain. High 94°, low 67°.
Powells Crossroads, Sunday, 23 August
Overcast. High 95°, low 74°.
Powells Crossroads, Monday, 24 August
Light rain. High 94°, low 74°.
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 Powells Crossroads, 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 Powells Crossroads, 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.