Monthly outlook for Shell Beach, LA: average high 81.7°, average low 71.2°. That is 3.1° above the climate normal for October. Precipitation is expected on 3 days (about 3.4 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 7 October (85.9°), the coolest 18 October (68.1°).
81.7°/71.2°
Average high / low
+3.1°
Above normal
3 / 4
Wet days / normal
3.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
83.4°
77.1°
+3.5°
17 October – 26 October
78.8°
74.2°
+2.6°
27 October – 5 November
at normal
71.7°
—
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 (1 mi).
Thu, 0886° / 73°0
86 °
Shell Beach, Thursday, 8 October
Partly cloudy. High 86°, low 73°.
Pressure29.94 inHg
Wind16.2 mph NE
Humidity69%
Visibility6.2 mi
Dew point70°
Fri, 0981° / 74°0.95
81 °
Shell Beach, Friday, 9 October
Heavy rain. High 81°, low 74°.
Pressure29.91 inHg
Wind21.3 mph E
Humidity78%
Visibility1.6 mi
Dew point71°
Sat, 1083° / 70°1.52
83 °
Shell Beach, Saturday, 10 October
Heavy rain. High 83°, low 70°.
Pressure29.77 inHg
Wind11.8 mph W
Humidity69%
Visibility6.2 mi
Dew point66°
Sun, 1183° / 71°0
83 °
Shell Beach, Sunday, 11 October
Clear. High 83°, low 71°.
Pressure30.03 inHg
Wind5.8 mph NW
Humidity66%
Visibility6.2 mi
Dew point67°
Mon, 1283° / 71°0
83 °
Shell Beach, Monday, 12 October
Clear. High 83°, low 71°.
Pressure30.03 inHg
Wind5.4 mph E
Humidity71%
Visibility—
Dew point70°
Tue, 1383° / 73°0
83 °
Shell Beach, Tuesday, 13 October
Mostly clear. High 83°, low 73°.
Pressure30.03 inHg
Wind8.4 mph SE
Humidity56%
Visibility—
Dew point64°
Wed, 1484° / 72°0
84 °
Shell Beach, Wednesday, 14 October
Clear. High 84°, low 72°.
Pressure30.00 inHg
Wind9.8 mph SE
Humidity46%
Visibility—
Dew point59°
Thu, 1583° / 72°0
83 °
Shell Beach, Thursday, 15 October
Clear. High 83°, low 72°.
Pressure30.06 inHg
Wind10.4 mph E
Humidity49%
Visibility—
Dew point61°
Fri, 1683° / 72°0
83 °
Shell Beach, Friday, 16 October
Clear. High 83°, low 72°.
Pressure30.12 inHg
Wind7.2 mph E
Humidity58%
Visibility—
Dew point64°
Sat, 1786° / 72°0
86 °
Shell Beach, Saturday, 17 October
Clear. High 86°, low 72°.
Pressure30.03 inHg
Wind8.9 mph NE
Humidity49%
Visibility—
Dew point60°
Sun, 1880° / 68°0
80 °
Shell Beach, Sunday, 18 October
Clear. High 80°, low 68°.
Pressure30.12 inHg
Wind14.6 mph NE
Humidity38%
Visibility—
Dew point48°
Mon, 1974° / 68°0
74 °
Shell Beach, Monday, 19 October
Overcast. High 74°, low 68°.
Pressure30.21 inHg
Wind18.3 mph E
Humidity77%
Visibility—
Dew point65°
Tue, 2075° / 72°0.03
75 °
Shell Beach, Tuesday, 20 October
Light rain. High 75°, low 72°.
Pressure30.27 inHg
Wind20.5 mph E
Humidity70%
Visibility—
Dew point64°
Wed, 2177° / 73°0.02
77 °
Shell Beach, Wednesday, 21 October
Light rain. High 77°, low 73°.
Pressure30.15 inHg
Wind15.3 mph E
Humidity59%
Visibility—
Dew point61°
Thu, 2280° / 68°0.9
80 °
Shell Beach, Thursday, 22 October
Heavy rain. High 80°, low 68°.
Pressure29.77 inHg
Wind17.9 mph S
Humidity58%
Visibility—
Dew point63°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2374° / 67°0.09
74 °
Shell Beach, Friday, 23 October
Climate normal for this date — 60-year average.
Average high74°
Average low67°
Average precipitation0.09 in
Chance of precipitation27%
Record high83° (2023)
Record low55° (1996)
Sat, 2474° / 66°0.12
74 °
Shell Beach, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high74°
Average low66°
Average precipitation0.12 in
Chance of precipitation27%
Record high83° (2023)
Record low54° (2005)
Sun, 2573° / 66°0.14
73 °
Shell Beach, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high73°
Average low66°
Average precipitation0.14 in
Chance of precipitation28%
Record high83° (2022)
Record low54° (1980)
Mon, 2673° / 65°0.12
73 °
Shell Beach, Monday, 26 October
Climate normal for this date — 60-year average.
Average high73°
Average low65°
Average precipitation0.12 in
Chance of precipitation22%
Record high83° (2024)
Record low52° (2017)
Tue, 2773° / 65°0.17
73 °
Shell Beach, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high73°
Average low65°
Average precipitation0.17 in
Chance of precipitation17%
Record high83° (2023)
Record low55° (1976)
Wed, 2873° / 64°0.15
73 °
Shell Beach, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high73°
Average low64°
Average precipitation0.15 in
Chance of precipitation18%
Record high82° (2024)
Record low51° (2008)
Thu, 2972° / 65°0.14
72 °
Shell Beach, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high72°
Average low65°
Average precipitation0.14 in
Chance of precipitation18%
Record high83° (2023)
Record low49° (2017)
Fri, 3073° / 65°0.11
73 °
Shell Beach, Friday, 30 October
Climate normal for this date — 60-year average.
Average high73°
Average low65°
Average precipitation0.11 in
Chance of precipitation27%
Record high83° (2024)
Record low47° (2017)
Sat, 3173° / 65°0.13
73 °
Shell Beach, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high73°
Average low65°
Average precipitation0.13 in
Chance of precipitation22%
Record high84° (2024)
Record low43° (1993)
Sun, 0172° / 64°0.11
72 °
Shell Beach, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high72°
Average low64°
Average precipitation0.11 in
Chance of precipitation28%
Record high80° (2024)
Record low44° (2019)
Mon, 0271° / 64°0.12
71 °
Shell Beach, Monday, 2 November
Climate normal for this date — 60-year average.
Average high71°
Average low64°
Average precipitation0.12 in
Chance of precipitation25%
Record high81° (2024)
Record low45° (1966)
Tue, 0370° / 62°0.07
70 °
Shell Beach, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high70°
Average low62°
Average precipitation0.07 in
Chance of precipitation20%
Record high82° (2024)
Record low42° (1966)
Wed, 0471° / 62°0.09
71 °
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 °
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)
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 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 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.