Weather in Half Rock, MO
Half Rock, Tuesday, 20 October, 04:14
Clear. Feels like 41°. High 71°, low 44°.
Monthly outlook for Half Rock, MO: average high 60.8°, average low 43.8°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 25 October (76°), the coolest 28 October (25.8°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 20 October – 29 October | 64.2° | 60.2° | +2.2° |
| 30 October – 8 November | 55.2° | 55.1° | +0.1° |
| 9 November – 18 November | at normal | 50.3° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Newtown (9 mi).
0
Half Rock, Wednesday, 21 October
Mostly clear. High 72°, low 48°.
0
Half Rock, Thursday, 22 October
Clear. High 72°, low 53°.
0Half Rock, Friday, 23 October
Mostly clear. High 74°, low 53°.
0
Half Rock, Saturday, 24 October
Partly cloudy. High 75°, low 57°.
0
Half Rock, Sunday, 25 October
Overcast. High 76°, low 55°.
0.36
Half Rock, Monday, 26 October
Rain. High 62°, low 45°.
0Half Rock, Tuesday, 27 October
Overcast. High 51°, low 35°.
0Half Rock, Wednesday, 28 October
Clear. High 45°, low 26°.
0Half Rock, Thursday, 29 October
Overcast. High 44°, low 31°.
0Half Rock, Friday, 30 October
Overcast. High 54°, low 39°.
0Half Rock, Saturday, 31 October
Mostly clear. High 57°, low 40°.
0.03Half Rock, Sunday, 1 November
Light rain. High 48°, low 43°.
0.05Half Rock, Monday, 2 November
Light rain. High 53°, low 44°.
0.07Half Rock, Tuesday, 3 November
Light rain. High 56°, low 44°.
0Half Rock, Wednesday, 4 November
Partly cloudy. High 62°, low 43°.
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.
0.02Half 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.
0.11Half Rock, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.05Half Rock, Wednesday, 18 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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