Calvert City, Sunday, 9 August, 00:34
Overcast. Feels like 72°. High 91°, low 70°.
Calvert City, Monday, 10 August
Clear. High 91°, low 73°.
Calvert City, Tuesday, 11 August
Clear. High 94°, low 76°.
Calvert City, Wednesday, 12 August
Light rain. High 89°, low 73°.
Calvert City, Thursday, 13 August
Light rain. High 84°, low 71°.
Calvert City, Friday, 14 August
Heavy rain. High 90°, low 71°.
Calvert City, Saturday, 15 August
Rain. High 76°, low 68°.
Calvert City, Sunday, 16 August
Mostly clear. High 93°, low 69°.
Calvert City, Monday, 17 August
Overcast. High 88°, low 74°.
Calvert City, Tuesday, 18 August
Rain. High 90°, low 72°.
Calvert City, Wednesday, 19 August
Overcast. High 89°, low 70°.
Calvert City, Thursday, 20 August
Clear. High 79°, low 66°.
Calvert City, Friday, 21 August
Light rain. High 79°, low 63°.
Calvert City, Saturday, 22 August
Light rain. High 94°, low 66°.
Calvert City, Sunday, 23 August
Light rain. High 89°, low 72°.
Calvert City, Monday, 24 August
Light rain. High 83°, 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 Calvert City, 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 Calvert City, 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.