Weather in River Hills, TN
River Hills, Sunday, 9 August, 08:27
Partly cloudy. Feels like 75°. High 84°, low 71°.
Monthly outlook for River Hills, TN: average high 95.9°, average low 72.6°. That is 5.3° above the climate normal for August. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 21 August (104.8°), the coolest 19 August (68.7°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 August – 18 August | 93.3° | 86.3° | +3.9° |
| 19 August – 28 August | 100.3° | 86.3° | +7.8° |
| 29 August – 7 September | at normal | 84.4° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Chattanooga (3 mi).
0.09
River Hills, Monday, 10 August
Light rain. High 85°, low 70°.
0.01River Hills, Tuesday, 11 August
Light rain. High 94°, low 70°.
0.03River Hills, Wednesday, 12 August
Light rain. High 95°, low 72°.
0.07River Hills, Thursday, 13 August
Light rain. High 92°, low 71°.
0.22River Hills, Friday, 14 August
Rain. High 96°, low 73°.
0.01River Hills, Saturday, 15 August
Light rain. High 97°, low 73°.
0
River Hills, Sunday, 16 August
Mostly clear. High 99°, low 73°.
0
River Hills, Monday, 17 August
Overcast. High 99°, low 76°.
0River Hills, Tuesday, 18 August
Light rain. High 94°, low 72°.
0
River Hills, Wednesday, 19 August
Clear. High 95°, low 69°.
0River Hills, Thursday, 20 August
Clear. High 99°, low 72°.
0River Hills, Friday, 21 August
Clear. High 105°, low 76°.
0River Hills, Saturday, 22 August
Clear. High 104°, low 79°.
0.12River Hills, Sunday, 23 August
Light rain. High 101°, low 72°.
0River Hills, Monday, 24 August
Light rain. High 97°, low 72°.
0.11River Hills, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.14River Hills, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.1
River Hills, Thursday, 27 August
Climate normal for this date — 60-year average.
0.1River Hills, Friday, 28 August
Climate normal for this date — 60-year average.
0.1River Hills, Saturday, 29 August
Climate normal for this date — 60-year average.
0.08River Hills, Sunday, 30 August
Climate normal for this date — 60-year average.
0.1River Hills, Monday, 31 August
Climate normal for this date — 60-year average.
0.14River Hills, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.08River Hills, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.13River Hills, Thursday, 3 September
Climate normal for this date — 60-year average.
0.15River Hills, Friday, 4 September
Climate normal for this date — 60-year average.
0.17River Hills, Saturday, 5 September
Climate normal for this date — 60-year average.
0.09River Hills, Sunday, 6 September
Climate normal for this date — 60-year average.
0.15River Hills, Monday, 7 September
Climate normal for this date — 60-year average.
About the monthly outlook
How accurate is a 30-day forecast?
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 River Hills, TN are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
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.
Where do the 66-year records come from?
They are real temperature extremes recorded in River Hills, TN since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.
Sun and moon today
Weather history
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