Weather in Oak Grove, TN
Oak Grove, Friday, 23 October, 12:00
Clear. Feels like 60°. High 68°, low 40°.
Monthly outlook for Oak Grove, TN: average high 68.3°, average low 49.9°. That is 3.6° above the climate normal for October. Precipitation is expected on 6 days (about 3.2 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 29 October (73.5°), the coolest 25 October (40.2°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 23 October – 1 November | 67.5° | 63° | +2.5° |
| 2 November – 11 November | 69.6° | 59.1° | +5.8° |
| 12 November – 21 November | at normal | 55.1° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Johnson City (6 mi).
0Oak Grove, Saturday, 24 October
Clear. High 69°, low 41°.
0Oak Grove, Sunday, 25 October
Clear. High 65°, low 40°.
0Oak Grove, Monday, 26 October
Clear. High 66°, low 41°.
0Oak Grove, Tuesday, 27 October
Clear. High 71°, low 43°.
0
Oak Grove, Wednesday, 28 October
Overcast. High 69°, low 46°.
0Oak Grove, Thursday, 29 October
Clear. High 74°, low 47°.
0Oak Grove, Friday, 30 October
Overcast. High 73°, low 48°.
0.1
Oak Grove, Saturday, 31 October
Light rain. High 58°, low 55°.
1.22Oak Grove, Sunday, 1 November
Heavy rain. High 61°, low 55°.
0Oak Grove, Monday, 2 November
Overcast. High 72°, low 57°.
0.78Oak Grove, Tuesday, 3 November
Rain. High 62°, low 58°.
0.63Oak Grove, Wednesday, 4 November
Rain. High 73°, low 60°.
0.15Oak Grove, Thursday, 5 November
Light rain. High 70°, low 59°.
0.33Oak Grove, Friday, 6 November
Rain. High 71°, low 57°.
0Oak Grove, Saturday, 7 November
Overcast. High 69°, low 52°.
0.1
Oak Grove, Sunday, 8 November
Climate normal for this date — 60-year average.
0.09Oak Grove, Monday, 9 November
Climate normal for this date — 60-year average.
0.13
Oak Grove, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.14Oak Grove, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.18Oak Grove, Thursday, 12 November
Climate normal for this date — 60-year average.
0.04Oak Grove, Friday, 13 November
Climate normal for this date — 60-year average.
0.06Oak Grove, Saturday, 14 November
Climate normal for this date — 60-year average.
0.11Oak Grove, Sunday, 15 November
Climate normal for this date — 60-year average.
0.1Oak Grove, Monday, 16 November
Climate normal for this date — 60-year average.
0.08Oak Grove, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.06Oak Grove, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.12Oak Grove, Thursday, 19 November
Climate normal for this date — 60-year average.
0.06Oak Grove, Friday, 20 November
Climate normal for this date — 60-year average.
0.14Oak Grove, Saturday, 21 November
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 Oak Grove, 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 Oak Grove, 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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