As of 18:23 CST

Weather in Belle Chasse, LA

69°Current weather

Belle Chasse, Thursday, 12 November, 18:23

Clear. Feels like 68°. High 76°, low 60°.

Pressure29.88 inHg
Wind1 mph NE
Humidity54%
Visibility6.2 mi
Dew point52°

Monthly outlook for Belle Chasse, LA: average high 70.3°, average low 58.5°. That is 1° above the climate normal for November. Precipitation is expected on 5 days (about 3.7 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 23 November (81.7°), the coolest 14 November (47.1°).

70.3°/58.5°
Average high / low
+1°
Above normal
5 / 4
Wet days / normal
3.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November69.1°68.8°+0.2°
22 November – 1 December72.3°67.2°+2.8°
2 December – 11 Decemberat normal64.9°—

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 — Timberlane (3 mi).

Fri, 1367° / 51°0Clear
67 °Clear

Belle Chasse, Friday, 13 November

Clear. High 67°, low 51°.

Pressure30.00 inHg
Wind7.5 mph N
Humidity52%
Visibility6.2 mi
Dew point45°
Sat, 1459° / 47°0Clear
59 °Clear

Belle Chasse, Saturday, 14 November

Clear. High 59°, low 47°.

Pressure30.18 inHg
Wind7.2 mph NE
Humidity49%
Visibility6.2 mi
Dew point39°
Sun, 1566° / 51°0Partly cloudy
66 °Partly cloudy

Belle Chasse, Sunday, 15 November

Partly cloudy. High 66°, low 51°.

Pressure30.24 inHg
Wind10.4 mph E
Humidity63%
Visibility6.2 mi
Dew point52°
Mon, 1664° / 53°0.78Rain
64 °Rain

Belle Chasse, Monday, 16 November

Rain. High 64°, low 53°.

Pressure30.21 inHg
Wind12.7 mph E
Humidity72%
Visibility6.2 mi
Dew point55°
Tue, 1765° / 55°0.02Light rain
65 °Light rain

Belle Chasse, Tuesday, 17 November

Light rain. High 65°, low 55°.

Pressure30.21 inHg
Wind10.5 mph NE
Humidity71%
Visibility—
Dew point54°
Wed, 1871° / 59°0Partly cloudy
71 °Partly cloudy

Belle Chasse, Wednesday, 18 November

Partly cloudy. High 71°, low 59°.

Pressure30.27 inHg
Wind13.7 mph E
Humidity54%
Visibility—
Dew point53°
Thu, 1972° / 62°0Overcast
72 °Overcast

Belle Chasse, Thursday, 19 November

Overcast. High 72°, low 62°.

Pressure30.27 inHg
Wind12.5 mph E
Humidity55%
Visibility—
Dew point54°
Fri, 2076° / 61°0Overcast
76 °Overcast

Belle Chasse, Friday, 20 November

Overcast. High 76°, low 61°.

Pressure30.24 inHg
Wind13.7 mph E
Humidity57%
Visibility—
Dew point58°
Sat, 2174° / 62°0Overcast
74 °Overcast

Belle Chasse, Saturday, 21 November

Overcast. High 74°, low 62°.

Pressure30.18 inHg
Wind14.6 mph E
Humidity59%
Visibility—
Dew point58°
Sun, 2281° / 66°0.24Rain
81 °Rain

Belle Chasse, Sunday, 22 November

Rain. High 81°, low 66°.

Pressure30.00 inHg
Wind15 mph SE
Humidity55%
Visibility—
Dew point61°
Mon, 2382° / 71°0.79Rain
82 °Rain

Belle Chasse, Monday, 23 November

Rain. High 82°, low 71°.

Pressure29.88 inHg
Wind19.3 mph S
Humidity69%
Visibility—
Dew point69°
Tue, 2474° / 64°0.5Rain
74 °Rain

Belle Chasse, Tuesday, 24 November

Rain. High 74°, low 64°.

Pressure30.03 inHg
Wind16.3 mph S
Humidity55%
Visibility—
Dew point52°
Wed, 2569° / 60°0Overcast
69 °Overcast

Belle Chasse, Wednesday, 25 November

Overcast. High 69°, low 60°.

Pressure30.12 inHg
Wind6.6 mph NE
Humidity49%
Visibility—
Dew point48°
Thu, 2665° / 63°1.32Heavy rain
65 °Heavy rain

Belle Chasse, Thursday, 26 November

Heavy rain. High 65°, low 63°.

Pressure30.06 inHg
Wind10.1 mph N
Humidity95%
Visibility—
Dew point64°
Fri, 2763° / 52°0Overcast
63 °Overcast

Belle Chasse, Friday, 27 November

Overcast. High 63°, low 52°.

Pressure30.27 inHg
Wind15.8 mph NE
Humidity55%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2866° / 54°0.14Climate normal
66 °Climate normal

Belle Chasse, 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°0.19Climate normal
66 °Climate normal

Belle Chasse, 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°0.19Climate normal
66 °Climate normal

Belle Chasse, 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°0.16Climate normal
65 °Climate normal

Belle Chasse, 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°0.07Climate normal
66 °Climate normal

Belle Chasse, 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°0.16Climate normal
67 °Climate normal

Belle Chasse, 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°0.17Climate normal
65 °Climate normal

Belle Chasse, 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°0.09Climate normal
65 °Climate normal

Belle Chasse, 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°0.12Climate normal
65 °Climate normal

Belle Chasse, 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°0.11Climate normal
64 °Climate normal

Belle Chasse, 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°0.11Climate normal
65 °Climate normal

Belle Chasse, 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°0.11Climate normal
65 °Climate normal

Belle Chasse, 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°0.23Climate normal
65 °Climate normal

Belle Chasse, 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°0.15Climate normal
63 °Climate normal

Belle Chasse, 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 Belle Chasse, 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 Belle Chasse, 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.