Marshall Hill, Sunday, 9 August, 02:35
Overcast. Feels like 74°. High 87°, low 71°.
Marshall Hill, Monday, 10 August
Rain. High 87°, low 72°.
Marshall Hill, Tuesday, 11 August
Clear. High 94°, low 70°.
Marshall Hill, Wednesday, 12 August
Light rain. High 94°, low 71°.
Marshall Hill, Thursday, 13 August
Rain. High 91°, low 71°.
Marshall Hill, Friday, 14 August
Light rain. High 95°, low 72°.
Marshall Hill, Saturday, 15 August
Light rain. High 84°, low 71°.
Marshall Hill, Sunday, 16 August
Partly cloudy. High 98°, low 71°.
Marshall Hill, Monday, 17 August
Partly cloudy. High 95°, low 75°.
Marshall Hill, Tuesday, 18 August
Mostly clear. High 88°, low 69°.
Marshall Hill, Wednesday, 19 August
Overcast. High 90°, low 67°.
Marshall Hill, Thursday, 20 August
Mostly clear. High 95°, low 70°.
Marshall Hill, Friday, 21 August
Light rain. High 80°, low 67°.
Marshall Hill, Saturday, 22 August
Light rain. High 80°, low 64°.
Marshall Hill, Sunday, 23 August
Overcast. High 94°, low 71°.
Marshall Hill, Monday, 24 August
Light rain. High 90°, low 73°.
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 Marshall Hill, 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 Marshall Hill, 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.