Old Hickory, Saturday, 8 August, 20:03
Overcast. Feels like 89°. High 91°, low 72°.
Old Hickory, Sunday, 9 August
Clear. High 96°, low 73°.
Old Hickory, Monday, 10 August
Clear. High 100°, low 73°.
Old Hickory, Tuesday, 11 August
Partly cloudy. High 104°, low 75°.
Old Hickory, Wednesday, 12 August
Partly cloudy. High 102°, low 78°.
Old Hickory, Thursday, 13 August
Partly cloudy. High 105°, low 75°.
Old Hickory, Friday, 14 August
Partly cloudy. High 105°, low 78°.
Old Hickory, Saturday, 15 August
Clear. High 107°, low 76°.
Old Hickory, Sunday, 16 August
Light rain. High 110°, low 79°.
Old Hickory, Monday, 17 August
Light rain. High 108°, low 75°.
Old Hickory, Tuesday, 18 August
Partly cloudy. High 111°, low 78°.
Old Hickory, Wednesday, 19 August
Clear. High 113°, low 75°.
Old Hickory, Thursday, 20 August
Partly cloudy. High 111°, low 76°.
Old Hickory, Friday, 21 August
Partly cloudy. High 104°, low 71°.
Old Hickory, Saturday, 22 August
Clear. High 109°, low 73°.
Old Hickory, Sunday, 23 August
Light rain. High 110°, low 78°.
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 Old Hickory, AR 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 Old Hickory, AR 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.