Port Royal, Sunday, 9 August, 01:34
Partly cloudy. Feels like 77°. High 90°, low 73°.
Port Royal, Monday, 10 August
Clear. High 93°, low 74°.
Port Royal, Tuesday, 11 August
Rain. High 94°, low 71°.
Port Royal, Wednesday, 12 August
Rain. High 84°, low 68°.
Port Royal, Thursday, 13 August
Light rain. High 86°, low 66°.
Port Royal, Friday, 14 August
Rain. High 69°, low 63°.
Port Royal, Saturday, 15 August
Overcast. High 79°, low 59°.
Port Royal, Sunday, 16 August
Light rain. High 78°, low 66°.
Port Royal, Monday, 17 August
Light rain. High 82°, low 68°.
Port Royal, Tuesday, 18 August
Overcast. High 86°, low 64°.
Port Royal, Wednesday, 19 August
Overcast. High 89°, low 66°.
Port Royal, Thursday, 20 August
Mostly clear. High 76°, low 58°.
Port Royal, Friday, 21 August
Overcast. High 78°, low 57°.
Port Royal, Saturday, 22 August
Light rain. High 86°, low 61°.
Port Royal, Sunday, 23 August
Light rain. High 93°, low 73°.
Port Royal, Monday, 24 August
Light rain. High 91°, low 70°.
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 Port Royal, KY 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 Port Royal, KY 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.