Monthly outlook for Old Shell Beach, LA: average high 74.5°, average low 65.1°. That is 0.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.8 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 2 November (85.3°), the coolest 29 October (54.1°).
74.5°/65.1°
Average high / low
+0.8°
Above normal
1 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
74.5°
73.9°
+0.3°
29 October – 7 November
74.5°
71.2°
+1.8°
8 November – 17 November
at normal
68.4°
—
October records over 66 years
90.9°3 October 2019All-time high
42.6°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Yscloskey (2 mi).
Tue, 2073° / 67°0
73 °
Old Shell Beach, Tuesday, 20 October
Mostly clear. High 73°, low 67°.
Pressure30.21 inHg
Wind11.5 mph NE
Humidity65%
Visibility6.2 mi
Dew point59°
Wed, 2174° / 66°0
74 °
Old Shell Beach, Wednesday, 21 October
Clear. High 74°, low 66°.
Pressure30.18 inHg
Wind10.9 mph NE
Humidity50%
Visibility6.2 mi
Dew point53°
Thu, 2276° / 65°0
76 °
Old Shell Beach, Thursday, 22 October
Clear. High 76°, low 65°.
Pressure30.18 inHg
Wind8.4 mph NE
Humidity48%
Visibility6.2 mi
Dew point53°
Fri, 2376° / 65°0
76 °
Old Shell Beach, Friday, 23 October
Clear. High 76°, low 65°.
Pressure30.12 inHg
Wind8.4 mph NE
Humidity53%
Visibility—
Dew point55°
Sat, 2475° / 68°0
75 °
Old Shell Beach, Saturday, 24 October
Overcast. High 75°, low 68°.
Pressure30.24 inHg
Wind16.8 mph E
Humidity60%
Visibility—
Dew point59°
Sun, 2573° / 69°0.01
73 °
Old Shell Beach, Sunday, 25 October
Light rain. High 73°, low 69°.
Pressure30.27 inHg
Wind18.3 mph E
Humidity62%
Visibility—
Dew point57°
Mon, 2673° / 68°0
73 °
Old Shell Beach, Monday, 26 October
Overcast. High 73°, low 68°.
Pressure30.18 inHg
Wind14.3 mph E
Humidity61%
Visibility—
Dew point58°
Tue, 2777° / 68°0
77 °
Old Shell Beach, Tuesday, 27 October
Overcast. High 77°, low 68°.
Pressure30.06 inHg
Wind10 mph NE
Humidity66%
Visibility—
Dew point62°
Wed, 2876° / 66°0
76 °
Old Shell Beach, Wednesday, 28 October
Overcast. High 76°, low 66°.
Pressure30.03 inHg
Wind19.6 mph N
Humidity50%
Visibility—
Dew point55°
Thu, 2965° / 54°0
65 °
Old Shell Beach, Thursday, 29 October
Overcast. High 65°, low 54°.
Pressure30.18 inHg
Wind19.5 mph N
Humidity29%
Visibility—
Dew point27°
Fri, 3069° / 61°0
69 °
Old Shell Beach, Friday, 30 October
Partly cloudy. High 69°, low 61°.
Pressure30.09 inHg
Wind13.2 mph E
Humidity58%
Visibility—
Dew point52°
Sat, 3175° / 67°0
75 °
Old Shell Beach, Saturday, 31 October
Overcast. High 75°, low 67°.
Pressure30.06 inHg
Wind9.5 mph E
Humidity64%
Visibility—
Dew point61°
Sun, 0180° / 70°0.01
80 °
Old Shell Beach, Sunday, 1 November
Light rain. High 80°, low 70°.
Pressure30.09 inHg
Wind9.9 mph SE
Humidity67%
Visibility—
Dew point67°
Mon, 0285° / 70°0
85 °
Old Shell Beach, Monday, 2 November
Mostly clear. High 85°, low 70°.
Pressure29.97 inHg
Wind11.1 mph NW
Humidity62%
Visibility—
Dew point66°
Tue, 0372° / 55°0.74
72 °
Old Shell Beach, Tuesday, 3 November
Rain. High 72°, low 55°.
Pressure29.88 inHg
Wind18.4 mph E
Humidity83%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0471° / 62°0.09
71 °
Old Shell Beach, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high71°
Average low62°
Average precipitation0.09 in
Chance of precipitation20%
Record high81° (2024)
Record low40° (1991)
Thu, 0570° / 62°0.09
70 °
Old Shell Beach, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high70°
Average low62°
Average precipitation0.09 in
Chance of precipitation27%
Record high83° (2024)
Record low43° (1991)
Fri, 0670° / 62°0.07
70 °
Old Shell Beach, Friday, 6 November
Climate normal for this date — 60-year average.
Average high70°
Average low62°
Average precipitation0.07 in
Chance of precipitation22%
Record high85° (2024)
Record low46° (1992)
Sat, 0770° / 62°0.11
70 °
Old Shell Beach, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high70°
Average low62°
Average precipitation0.11 in
Chance of precipitation25%
Record high83° (2024)
Record low44° (1993)
Sun, 0870° / 62°0.08
70 °
Old Shell Beach, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high70°
Average low62°
Average precipitation0.08 in
Chance of precipitation20%
Record high82° (2024)
Record low45° (1991)
Mon, 0970° / 62°0.15
70 °
Old Shell Beach, Monday, 9 November
Climate normal for this date — 60-year average.
Average high70°
Average low62°
Average precipitation0.15 in
Chance of precipitation32%
Record high83° (2024)
Record low40° (1991)
Tue, 1069° / 61°0.06
69 °
Old Shell Beach, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high69°
Average low61°
Average precipitation0.06 in
Chance of precipitation22%
Record high80° (2024)
Record low45° (1991)
Wed, 1169° / 61°0.13
69 °
Old Shell Beach, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high69°
Average low61°
Average precipitation0.13 in
Chance of precipitation28%
Record high81° (2021)
Record low41° (2025)
Thu, 1269° / 60°0.11
69 °
Old Shell Beach, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high69°
Average low60°
Average precipitation0.11 in
Chance of precipitation25%
Record high77° (2018)
Record low41° (2019)
Fri, 1367° / 58°0.12
67 °
Old Shell Beach, Friday, 13 November
Climate normal for this date — 60-year average.
Average high67°
Average low58°
Average precipitation0.12 in
Chance of precipitation22%
Record high80° (2024)
Record low35° (2019)
Sat, 1467° / 59°0.08
67 °
Old Shell Beach, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high67°
Average low59°
Average precipitation0.08 in
Chance of precipitation23%
Record high78° (2020)
Record low40° (2014)
Sun, 1568° / 60°0.13
68 °
Old Shell Beach, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high68°
Average low60°
Average precipitation0.13 in
Chance of precipitation23%
Record high80° (2020)
Record low40° (2018)
Mon, 1668° / 59°0.08
68 °
Old Shell Beach, Monday, 16 November
Climate normal for this date — 60-year average.
Average high68°
Average low59°
Average precipitation0.08 in
Chance of precipitation17%
Record high78° (2025)
Record low42° (2018)
Tue, 1767° / 59°0.07
67 °
Old Shell Beach, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high67°
Average low59°
Average precipitation0.07 in
Chance of precipitation20%
Record high78° (2024)
Record low44° (1997)
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 Old Shell Beach, 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 Old Shell Beach, 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.