Sycamore Swamp, Sunday, 9 August, 04:47
Overcast. Feels like 71°. High 88°, low 70°.
Sycamore Swamp, Monday, 10 August
Rain. High 92°, low 68°.
Sycamore Swamp, Tuesday, 11 August
Light rain. High 90°, low 71°.
Sycamore Swamp, Wednesday, 12 August
Light rain. High 89°, low 72°.
Sycamore Swamp, Thursday, 13 August
Light rain. High 89°, low 72°.
Sycamore Swamp, Friday, 14 August
Light rain. High 92°, low 73°.
Sycamore Swamp, Saturday, 15 August
Partly cloudy. High 92°, low 74°.
Sycamore Swamp, Sunday, 16 August
Partly cloudy. High 96°, low 75°.
Sycamore Swamp, Monday, 17 August
Light rain. High 89°, low 75°.
Sycamore Swamp, Tuesday, 18 August
Light rain. High 89°, low 72°.
Sycamore Swamp, Wednesday, 19 August
Clear. High 89°, low 71°.
Sycamore Swamp, Thursday, 20 August
Clear. High 94°, low 73°.
Sycamore Swamp, Friday, 21 August
Clear. High 98°, low 76°.
Sycamore Swamp, Saturday, 22 August
Clear. High 98°, low 76°.
Sycamore Swamp, Sunday, 23 August
Clear. High 96°, low 78°.
Sycamore Swamp, Monday, 24 August
Clear. High 94°, 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 Sycamore Swamp, 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 Sycamore Swamp, 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.