Monthly outlook for Chalmette Vista, LA: average high 69.2°, average low 55.9°. That is 0.4° above the climate normal for November. Precipitation is expected on 4 days (about 3.0 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 27 November (82°), the coolest 14 November (46.6°).
69.2°/55.9°
Average high / low
+0.4°
Above normal
4 / 4
Wet days / normal
3.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
66.6°
68.8°
-1.2°
22 November – 1 December
73.6°
67.2°
+3.6°
2 December – 11 December
at normal
64.9°
—
November records over 66 years
85.8°6 November 2024All-time high
31.1°13 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Terrytown (4 mi).
Fri, 1363° / 49°0
63 °
Chalmette Vista, Friday, 13 November
Clear. High 63°, low 49°.
Pressure30.00 inHg
Wind7.5 mph N
Humidity54%
Visibility6.2 mi
Dew point45°
Sat, 1457° / 47°0
57 °
Chalmette Vista, Saturday, 14 November
Clear. High 57°, low 47°.
Pressure30.21 inHg
Wind6.2 mph NE
Humidity46%
Visibility6.2 mi
Dew point35°
Sun, 1563° / 51°0
63 °
Chalmette Vista, Sunday, 15 November
Partly cloudy. High 63°, low 51°.
Pressure30.24 inHg
Wind11.5 mph E
Humidity64%
Visibility6.2 mi
Dew point51°
Mon, 1660° / 52°1.15
60 °
Chalmette Vista, Monday, 16 November
Rain. High 60°, low 52°.
Pressure30.18 inHg
Wind13.6 mph E
Humidity85%
Visibility6.2 mi
Dew point55°
Tue, 1763° / 53°0.83
63 °
Chalmette Vista, Tuesday, 17 November
Rain. High 63°, low 53°.
Pressure30.15 inHg
Wind15.6 mph NE
Humidity78%
Visibility—
Dew point54°
Wed, 1869° / 58°0
69 °
Chalmette Vista, Wednesday, 18 November
Mostly clear. High 69°, low 58°.
Pressure30.30 inHg
Wind12.8 mph E
Humidity57%
Visibility—
Dew point52°
Thu, 1973° / 59°0
73 °
Chalmette Vista, Thursday, 19 November
Partly cloudy. High 73°, low 59°.
Pressure30.27 inHg
Wind10.3 mph E
Humidity51%
Visibility—
Dew point52°
Fri, 2072° / 61°0
72 °
Chalmette Vista, Friday, 20 November
Overcast. High 72°, low 61°.
Pressure30.24 inHg
Wind10.6 mph E
Humidity38%
Visibility—
Dew point44°
Sat, 2173° / 56°0
73 °
Chalmette Vista, Saturday, 21 November
Clear. High 73°, low 56°.
Pressure30.21 inHg
Wind8.9 mph E
Humidity31%
Visibility—
Dew point37°
Sun, 2275° / 57°0
75 °
Chalmette Vista, Sunday, 22 November
Overcast. High 75°, low 57°.
Pressure30.03 inHg
Wind9.9 mph E
Humidity53%
Visibility—
Dew point53°
Mon, 2380° / 64°0.01
80 °
Chalmette Vista, Monday, 23 November
Light rain. High 80°, low 64°.
Pressure29.83 inHg
Wind16.1 mph S
Humidity50%
Visibility—
Dew point58°
Tue, 2472° / 60°0.44
72 °
Chalmette Vista, Tuesday, 24 November
Rain. High 72°, low 60°.
Pressure29.94 inHg
Wind15.2 mph S
Humidity61%
Visibility—
Dew point51°
Wed, 2565° / 52°0
65 °
Chalmette Vista, Wednesday, 25 November
Clear. High 65°, low 52°.
Pressure30.21 inHg
Wind9.9 mph NE
Humidity37%
Visibility—
Dew point35°
Thu, 2667° / 52°0
67 °
Chalmette Vista, Thursday, 26 November
Overcast. High 67°, low 52°.
Pressure30.15 inHg
Wind11.7 mph E
Humidity50%
Visibility—
Dew point45°
Fri, 2782° / 68°0.58
82 °
Chalmette Vista, Friday, 27 November
Rain. High 82°, low 68°.
Pressure29.77 inHg
Wind19.9 mph S
Humidity68%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2866° / 54°0.14
66 °
Chalmette Vista, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high66°
Average low54°
Average precipitation0.14 in
Chance of precipitation40%
Record high78° (1960)
Record low37° (2013)
Sun, 2966° / 53°0.19
66 °
Chalmette Vista, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high66°
Average low53°
Average precipitation0.19 in
Chance of precipitation30%
Record high79° (2016)
Record low35° (1976)
Mon, 3066° / 53°0.19
66 °
Chalmette Vista, Monday, 30 November
Climate normal for this date — 60-year average.
Average high66°
Average low53°
Average precipitation0.19 in
Chance of precipitation33%
Record high79° (2019)
Record low34° (1976)
Tue, 0165° / 52°0.16
65 °
Chalmette Vista, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high65°
Average low52°
Average precipitation0.16 in
Chance of precipitation30%
Record high77° (1991)
Record low36° (1976)
Wed, 0266° / 53°0.07
66 °
Chalmette Vista, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high66°
Average low53°
Average precipitation0.07 in
Chance of precipitation25%
Record high78° (1982)
Record low39° (1974)
Thu, 0367° / 54°0.16
67 °
Chalmette Vista, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high67°
Average low54°
Average precipitation0.16 in
Chance of precipitation25%
Record high79° (1978)
Record low39° (2019)
Fri, 0465° / 54°0.17
65 °
Chalmette Vista, Friday, 4 December
Climate normal for this date — 60-year average.
Average high65°
Average low54°
Average precipitation0.17 in
Chance of precipitation25%
Record high77° (2016)
Record low39° (2006)
Sat, 0565° / 53°0.09
65 °
Chalmette Vista, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high65°
Average low53°
Average precipitation0.09 in
Chance of precipitation32%
Record high78° (1998)
Record low38° (2006)
Sun, 0665° / 53°0.12
65 °
Chalmette Vista, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high65°
Average low53°
Average precipitation0.12 in
Chance of precipitation33%
Record high79° (2022)
Record low38° (2024)
Mon, 0764° / 52°0.11
64 °
Chalmette Vista, Monday, 7 December
Climate normal for this date — 60-year average.
Average high64°
Average low52°
Average precipitation0.11 in
Chance of precipitation30%
Record high80° (2022)
Record low34° (1984)
Tue, 0865° / 52°0.11
65 °
Chalmette Vista, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high65°
Average low52°
Average precipitation0.11 in
Chance of precipitation25%
Record high78° (1978)
Record low32° (2006)
Wed, 0965° / 53°0.11
65 °
Chalmette Vista, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high65°
Average low53°
Average precipitation0.11 in
Chance of precipitation32%
Record high79° (2023)
Record low34° (2017)
Thu, 1065° / 51°0.23
65 °
Chalmette Vista, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high65°
Average low51°
Average precipitation0.23 in
Chance of precipitation37%
Record high81° (2021)
Record low33° (1995)
Fri, 1163° / 51°0.15
63 °
Chalmette Vista, Friday, 11 December
Climate normal for this date — 60-year average.
Average high63°
Average low51°
Average precipitation0.15 in
Chance of precipitation27%
Record high79° (2021)
Record low37° (2008)
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 Chalmette Vista, 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 Chalmette Vista, 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.