Weather in Half Rock, MO
Half Rock, Sunday, 18 October, 03:34
Clear. Feels like 33°. High 65°, low 39°.
Monthly outlook for Half Rock, MO: average high 67.8°, average low 50.8°. That is 4.7° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 1 November (77.7°), the coolest 18 October (39.5°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 18 October – 27 October | 65.8° | 60.7° | +2.9° |
| 28 October – 6 November | 71° | 55.9° | +8.4° |
| 7 November – 16 November | at normal | 51° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Newtown (9 mi).
0
Half Rock, Monday, 19 October
Clear. High 66°, low 43°.
0Half Rock, Tuesday, 20 October
Clear. High 68°, low 46°.
0Half Rock, Wednesday, 21 October
Clear. High 70°, low 48°.
0Half Rock, Thursday, 22 October
Clear. High 71°, low 51°.
0Half Rock, Friday, 23 October
Clear. High 71°, low 53°.
0.02
Half Rock, Saturday, 24 October
Light rain. High 74°, low 59°.
0.02Half Rock, Sunday, 25 October
Light rain. High 57°, low 46°.
0.11Half Rock, Monday, 26 October
Light rain. High 49°, low 42°.
0
Half Rock, Tuesday, 27 October
Overcast. High 69°, low 49°.
0.12Half Rock, Wednesday, 28 October
Light rain. High 60°, low 55°.
0Half Rock, Thursday, 29 October
Overcast. High 69°, low 57°.
0Half Rock, Friday, 30 October
Clear. High 74°, low 53°.
0
Half Rock, Saturday, 31 October
Partly cloudy. High 77°, low 58°.
0Half Rock, Sunday, 1 November
Partly cloudy. High 78°, low 58°.
0Half Rock, Monday, 2 November
Overcast. High 69°, low 55°.
0.11Half Rock, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.11Half Rock, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.06Half Rock, Thursday, 5 November
Climate normal for this date — 60-year average.
0.07Half Rock, Friday, 6 November
Climate normal for this date — 60-year average.
0.02
Half Rock, Saturday, 7 November
Climate normal for this date — 60-year average.
0.04Half Rock, Sunday, 8 November
Climate normal for this date — 60-year average.
0.12Half Rock, Monday, 9 November
Climate normal for this date — 60-year average.
0.11Half Rock, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.07Half Rock, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.07Half Rock, Thursday, 12 November
Climate normal for this date — 60-year average.
0.07Half Rock, Friday, 13 November
Climate normal for this date — 60-year average.
0.04Half Rock, Saturday, 14 November
Climate normal for this date — 60-year average.
0.06Half Rock, Sunday, 15 November
Climate normal for this date — 60-year average.
0.04Half Rock, Monday, 16 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 Half Rock, MO 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 Half Rock, MO 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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