Weather in Lake Arthur, LA
Lake Arthur, Thursday, 29 October, 08:41
Clear. Feels like 63°. High 80°, low 58°.
Monthly outlook for Lake Arthur, LA: average high 73.7°, average low 58.2°. That is 0.6° above the climate normal for October. Precipitation is expected on 5 days (about 6.2 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 29 October (80.4°), the coolest 11 November (45.4°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 29 October – 7 November | 76.8° | 73.4° | +1.9° |
| 8 November – 17 November | 68.4° | 70.3° | -1.1° |
| 18 November – 27 November | at normal | 68.4° | — |
October records over 66 years
0.09
Lake Arthur, Friday, 30 October
Rain. High 79°, low 59°.
4.13Lake Arthur, Saturday, 31 October
Heavy rain. High 72°, low 63°.
0.03Lake Arthur, Sunday, 1 November
Light rain. High 79°, low 69°.
0
Lake Arthur, Monday, 2 November
Overcast. High 80°, low 67°.
1.37Lake Arthur, Tuesday, 3 November
Heavy rain. High 79°, low 69°.
0.03Lake Arthur, Wednesday, 4 November
Light rain. High 73°, low 62°.
0Lake Arthur, Thursday, 5 November
Clear. High 73°, low 56°.
0Lake Arthur, Friday, 6 November
Clear. High 75°, low 54°.
0Lake Arthur, Saturday, 7 November
Overcast. High 77°, low 58°.
0.16Lake Arthur, Sunday, 8 November
Light rain. High 68°, low 55°.
0.33Lake Arthur, Monday, 9 November
Rain. High 64°, low 51°.
0Lake Arthur, Tuesday, 10 November
Clear. High 68°, low 47°.
0
Lake Arthur, Wednesday, 11 November
Partly cloudy. High 66°, low 45°.
0Lake Arthur, Thursday, 12 November
Overcast. High 71°, low 51°.
0.02Lake Arthur, Friday, 13 November
Light rain. High 74°, low 67°.
0.07Lake Arthur, Saturday, 14 November
Climate normal for this date — 60-year average.
0.09Lake Arthur, Sunday, 15 November
Climate normal for this date — 60-year average.
0.18Lake Arthur, Monday, 16 November
Climate normal for this date — 60-year average.
0.08Lake Arthur, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.23
Lake Arthur, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.13Lake Arthur, Thursday, 19 November
Climate normal for this date — 60-year average.
0.14Lake Arthur, Friday, 20 November
Climate normal for this date — 60-year average.
0.09Lake Arthur, Saturday, 21 November
Climate normal for this date — 60-year average.
0.08Lake Arthur, Sunday, 22 November
Climate normal for this date — 60-year average.
0.15Lake Arthur, Monday, 23 November
Climate normal for this date — 60-year average.
0.11Lake Arthur, Tuesday, 24 November
Climate normal for this date — 60-year average.
0.13Lake Arthur, Wednesday, 25 November
Climate normal for this date — 60-year average.
0.14Lake Arthur, Thursday, 26 November
Climate normal for this date — 60-year average.
0.26Lake Arthur, Friday, 27 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 Lake Arthur, LA 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 Lake Arthur, LA 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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