Monthly outlook for St. Rose, LA: average high 80.2°, average low 66.7°. That is 2.1° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 1.6 inches. The warmest day looks like 13 October (88.2°), the coolest 27 October (55.5°).
80.2°/66.7°
Average high / low
+2.1°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
81°
77.2°
+2.1°
23 October – 1 November
78.8°
74.6°
+2.3°
2 November – 11 November
at normal
71.3°
—
October records over 66 years
91.6°4 October 2019All-time high
40.5°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Metairie (8 mi).
Wed, 1486° / 62°0
86 °
St. Rose, Wednesday, 14 October
Clear. High 86°, low 62°.
Pressure30.12 inHg
Wind3.6 mph NE
Humidity72%
Visibility—
Dew point71°
Thu, 1584° / 72°0
84 °
St. Rose, Thursday, 15 October
Partly cloudy. High 84°, low 72°.
Pressure30.09 inHg
Wind7.8 mph E
Humidity62%
Visibility6.2 mi
Dew point69°
Fri, 1684° / 73°0
84 °
St. Rose, Friday, 16 October
Overcast. High 84°, low 73°.
Pressure30.12 inHg
Wind5.8 mph N
Humidity69%
Visibility6.2 mi
Dew point69°
Sat, 1772° / 62°0
72 °
St. Rose, Saturday, 17 October
Clear. High 72°, low 62°.
Pressure30.24 inHg
Wind18.8 mph NE
Humidity48%
Visibility—
Dew point45°
Sun, 1873° / 61°0
73 °
St. Rose, Sunday, 18 October
Overcast. High 73°, low 61°.
Pressure30.18 inHg
Wind14.6 mph E
Humidity65%
Visibility—
Dew point59°
Mon, 1977° / 71°0
77 °
St. Rose, Monday, 19 October
Overcast. High 77°, low 71°.
Pressure30.09 inHg
Wind15.3 mph E
Humidity69%
Visibility—
Dew point65°
Tue, 2082° / 71°0
82 °
St. Rose, Tuesday, 20 October
Partly cloudy. High 82°, low 71°.
Pressure30.00 inHg
Wind12.5 mph E
Humidity68%
Visibility—
Dew point68°
Wed, 2182° / 74°0
82 °
St. Rose, Wednesday, 21 October
Partly cloudy. High 82°, low 74°.
Pressure30.00 inHg
Wind15.1 mph E
Humidity68%
Visibility—
Dew point69°
Thu, 2282° / 74°0.02
82 °
St. Rose, Thursday, 22 October
Light rain. High 82°, low 74°.
Pressure30.03 inHg
Wind16.4 mph E
Humidity68%
Visibility—
Dew point69°
Fri, 2385° / 73°0
85 °
St. Rose, Friday, 23 October
Partly cloudy. High 85°, low 73°.
Pressure30.09 inHg
Wind12.7 mph E
Humidity57%
Visibility—
Dew point67°
Sat, 2485° / 72°0
85 °
St. Rose, Saturday, 24 October
Overcast. High 85°, low 72°.
Pressure30.09 inHg
Wind12.7 mph E
Humidity54%
Visibility—
Dew point65°
Sun, 2581° / 66°0
81 °
St. Rose, Sunday, 25 October
Partly cloudy. High 81°, low 66°.
Pressure30.03 inHg
Wind15.7 mph N
Humidity56%
Visibility—
Dew point62°
Mon, 2674° / 61°0
74 °
St. Rose, Monday, 26 October
Partly cloudy. High 74°, low 61°.
Pressure30.06 inHg
Wind16.9 mph N
Humidity36%
Visibility—
Dew point41°
Tue, 2772° / 56°0
72 °
St. Rose, Tuesday, 27 October
Overcast. High 72°, low 56°.
Pressure30.00 inHg
Wind13 mph N
Humidity44%
Visibility—
Dew point45°
Wed, 2877° / 56°0
77 °
St. Rose, Wednesday, 28 October
Overcast. High 77°, low 56°.
Pressure29.91 inHg
Wind7 mph NW
Humidity38%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2974° / 62°0.15
74 °
St. Rose, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high74°
Average low62°
Average precipitation0.15 in
Chance of precipitation23%
Record high85° (2023)
Record low48° (2008)
Fri, 3074° / 62°0.13
74 °
St. Rose, Friday, 30 October
Climate normal for this date — 60-year average.
Average high74°
Average low62°
Average precipitation0.13 in
Chance of precipitation25%
Record high85° (2024)
Record low47° (1993)
Sat, 3174° / 62°0.11
74 °
St. Rose, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high74°
Average low62°
Average precipitation0.11 in
Chance of precipitation28%
Record high83° (2024)
Record low40° (1993)
Sun, 0174° / 62°0.15
74 °
St. Rose, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high74°
Average low62°
Average precipitation0.15 in
Chance of precipitation30%
Record high82° (2004)
Record low42° (1993)
Mon, 0272° / 61°0.14
72 °
St. Rose, Monday, 2 November
Climate normal for this date — 60-year average.
Average high72°
Average low61°
Average precipitation0.14 in
Chance of precipitation27%
Record high82° (2024)
Record low43° (1966)
Tue, 0372° / 59°0.09
72 °
St. Rose, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high72°
Average low59°
Average precipitation0.09 in
Chance of precipitation15%
Record high83° (2024)
Record low38° (1966)
Wed, 0472° / 59°0.09
72 °
St. Rose, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high72°
Average low59°
Average precipitation0.09 in
Chance of precipitation28%
Record high83° (2022)
Record low38° (1991)
Thu, 0571° / 60°0.09
71 °
St. Rose, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high71°
Average low60°
Average precipitation0.09 in
Chance of precipitation33%
Record high82° (2024)
Record low39° (1991)
Fri, 0671° / 59°0.06
71 °
St. Rose, Friday, 6 November
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.06 in
Chance of precipitation25%
Record high85° (2024)
Record low42° (1991)
Sat, 0771° / 59°0.09
71 °
St. Rose, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.09 in
Chance of precipitation28%
Record high81° (2024)
Record low42° (1993)
Sun, 0871° / 59°0.08
71 °
St. Rose, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.08 in
Chance of precipitation22%
Record high82° (2000)
Record low42° (1991)
Mon, 0971° / 59°0.14
71 °
St. Rose, Monday, 9 November
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.14 in
Chance of precipitation32%
Record high84° (2024)
Record low37° (1991)
Tue, 1071° / 59°0.06
71 °
St. Rose, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.06 in
Chance of precipitation17%
Record high80° (2002)
Record low40° (1991)
Wed, 1170° / 58°0.11
70 °
St. Rose, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high70°
Average low58°
Average precipitation0.11 in
Chance of precipitation23%
Record high81° (2021)
Record low40° (2025)
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 St. Rose, 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 St. Rose, 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.