Weather in Baton Rouge, LA
Baton Rouge, Saturday, 8 August, 23:09
Partly cloudy. Feels like 80°. High 92°, low 75°.
Monthly outlook for Baton Rouge, LA: average high 99.9°, average low 76.9°. That is 5.7° above the climate normal for August. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 9 days and 2.6 inches. The warmest day looks like 21 August (106.6°), the coolest 9 August (73.8°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 8 August – 17 August | 96.9° | 89.5° | +4.1° |
| 18 August – 27 August | 104.9° | 89.6° | +8.5° |
| 28 August – 6 September | at normal | 87.7° | — |
August records over 66 years
0.02
Baton Rouge, Sunday, 9 August
Light rain. High 92°, low 74°.
0.04Baton Rouge, Monday, 10 August
Light rain. High 97°, low 76°.
0.01Baton Rouge, Tuesday, 11 August
Light rain. High 96°, low 76°.
0Baton Rouge, Wednesday, 12 August
Light rain. High 94°, low 77°.
0.1Baton Rouge, Thursday, 13 August
Light rain. High 95°, low 78°.
0
Baton Rouge, Friday, 14 August
Mostly clear. High 99°, low 76°.
0
Baton Rouge, Saturday, 15 August
Clear. High 102°, low 77°.
0
Baton Rouge, Sunday, 16 August
Overcast. High 101°, low 76°.
0
Baton Rouge, Monday, 17 August
Partly cloudy. High 102°, low 78°.
0Baton Rouge, Tuesday, 18 August
Mostly clear. High 102°, low 79°.
0Baton Rouge, Wednesday, 19 August
Clear. High 104°, low 77°.
0Baton Rouge, Thursday, 20 August
Clear. High 105°, low 78°.
0Baton Rouge, Friday, 21 August
Clear. High 107°, low 77°.
0Baton Rouge, Saturday, 22 August
Clear. High 105°, low 78°.
0Baton Rouge, Sunday, 23 August
Clear. High 105°, low 78°.
0.17Baton Rouge, Monday, 24 August
Climate normal for this date — 60-year average.
0.14
Baton Rouge, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.23Baton Rouge, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.13Baton Rouge, Thursday, 27 August
Climate normal for this date — 60-year average.
0.16Baton Rouge, Friday, 28 August
Climate normal for this date — 60-year average.
0.34Baton Rouge, Saturday, 29 August
Climate normal for this date — 60-year average.
0.18Baton Rouge, Sunday, 30 August
Climate normal for this date — 60-year average.
0.11Baton Rouge, Monday, 31 August
Climate normal for this date — 60-year average.
0.18Baton Rouge, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.18Baton Rouge, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.17Baton Rouge, Thursday, 3 September
Climate normal for this date — 60-year average.
0.2Baton Rouge, Friday, 4 September
Climate normal for this date — 60-year average.
0.19Baton Rouge, Saturday, 5 September
Climate normal for this date — 60-year average.
0.2Baton Rouge, Sunday, 6 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 Baton Rouge, 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 Baton Rouge, 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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