As of 16:42 CDT

Weather in Big Branch, LA

78°Current weather

Big Branch, Thursday, 29 October, 16:42

Clear. Feels like 79°. High 80°, low 55°.

Pressure30.09 inHg
Wind5.7 mph NE
Humidity59%
Visibility6.2 mi
Dew point63°

Monthly outlook for Big Branch, LA: average high 74.7°, average low 62.1°. That is 2.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 30 October (81.3°), the coolest 29 October (54.8°).

74.7°/62.1°
Average high / low
+2.2°
Above normal
3 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November76.1°71.7°+2.4°
8 November – 17 November72.4°68.6°+2.2°
18 November – 27 Novemberat normal66.9°—

October records over 66 years

92.8°4 October 2019All-time high
39.6°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Slidell (13 mi).

Fri, 3081° / 60°0Overcast
81 °Overcast

Big Branch, Friday, 30 October

Overcast. High 81°, low 60°.

Pressure30.12 inHg
Wind8.3 mph E
Humidity62%
Visibility6.2 mi
Dew point64°
Sat, 3180° / 63°0.03Light rain
80 °Light rain

Big Branch, Saturday, 31 October

Light rain. High 80°, low 63°.

Pressure30.12 inHg
Wind8.9 mph SE
Humidity64%
Visibility6.2 mi
Dew point67°
Sun, 0178° / 68°0.23Rain
78 °Rain

Big Branch, Sunday, 1 November

Rain. High 78°, low 68°.

Pressure30.18 inHg
Wind8.5 mph E
Humidity80%
Visibility6.2 mi
Dew point69°
Mon, 0278° / 66°0Overcast
78 °Overcast

Big Branch, Monday, 2 November

Overcast. High 78°, low 66°.

Pressure30.09 inHg
Wind8.2 mph SE
Humidity68%
Visibility6.2 mi
Dew point65°
Tue, 0378° / 67°0Partly cloudy
78 °Partly cloudy

Big Branch, Tuesday, 3 November

Partly cloudy. High 78°, low 67°.

Pressure29.94 inHg
Wind13.8 mph SE
Humidity68%
Visibility—
Dew point65°
Wed, 0472° / 63°0.31Rain
72 °Rain

Big Branch, Wednesday, 4 November

Rain. High 72°, low 63°.

Pressure29.68 inHg
Wind16.2 mph W
Humidity83%
Visibility—
Dew point66°
Thu, 0569° / 62°0.01Light rain
69 °Light rain

Big Branch, Thursday, 5 November

Light rain. High 69°, low 62°.

Pressure29.77 inHg
Wind13.5 mph W
Humidity72%
Visibility—
Dew point58°
Fri, 0673° / 58°0Clear
73 °Clear

Big Branch, Friday, 6 November

Clear. High 73°, low 58°.

Pressure29.97 inHg
Wind7.2 mph NE
Humidity51%
Visibility—
Dew point50°
Sat, 0771° / 56°0Clear
71 °Clear

Big Branch, Saturday, 7 November

Clear. High 71°, low 56°.

Pressure30.06 inHg
Wind10.4 mph E
Humidity56%
Visibility—
Dew point52°
Sun, 0872° / 64°0Overcast
72 °Overcast

Big Branch, Sunday, 8 November

Overcast. High 72°, low 64°.

Pressure30.00 inHg
Wind9.5 mph S
Humidity68%
Visibility—
Dew point60°
Mon, 0972° / 62°0.08Light rain
72 °Light rain

Big Branch, Monday, 9 November

Light rain. High 72°, low 62°.

Pressure29.97 inHg
Wind13.8 mph NW
Humidity57%
Visibility—
Dew point53°
Tue, 1067° / 56°0Clear
67 °Clear

Big Branch, Tuesday, 10 November

Clear. High 67°, low 56°.

Pressure30.06 inHg
Wind6.5 mph N
Humidity62%
Visibility—
Dew point52°
Wed, 1171° / 61°0Overcast
71 °Overcast

Big Branch, Wednesday, 11 November

Overcast. High 71°, low 61°.

Pressure29.94 inHg
Wind9.4 mph SE
Humidity63%
Visibility—
Dew point56°
Thu, 1276° / 64°0.02Light rain
76 °Light rain

Big Branch, Thursday, 12 November

Light rain. High 76°, low 64°.

Pressure29.88 inHg
Wind10.6 mph S
Humidity77%
Visibility—
Dew point65°
Fri, 1376° / 68°0Clear
76 °Clear

Big Branch, Friday, 13 November

Clear. High 76°, low 68°.

Pressure29.94 inHg
Wind11.7 mph E
Humidity73%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1467° / 55°0.08Climate normal
67 °Climate normal

Big Branch, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high67°
Average low55°
Average precipitation0.08 in
Chance of precipitation25%
Record high77° (1993)
Record low36° (2014)
Sun, 1568° / 56°0.13Climate normal
68 °Climate normal

Big Branch, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high68°
Average low56°
Average precipitation0.13 in
Chance of precipitation23%
Record high79° (2005)
Record low33° (2018)
Mon, 1668° / 55°0.08Climate normal
68 °Climate normal

Big Branch, Monday, 16 November

Climate normal for this date — 60-year average.

Average high68°
Average low55°
Average precipitation0.08 in
Chance of precipitation17%
Record high78° (1988)
Record low38° (2019)
Tue, 1768° / 55°0.07Climate normal
68 °Climate normal

Big Branch, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high68°
Average low55°
Average precipitation0.07 in
Chance of precipitation18%
Record high77° (2024)
Record low38° (1997)
Wed, 1868° / 55°0.13Climate normal
68 °Climate normal

Big Branch, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high68°
Average low55°
Average precipitation0.13 in
Chance of precipitation27%
Record high81° (2024)
Record low35° (2022)
Thu, 1968° / 55°0.14Climate normal
68 °Climate normal

Big Branch, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high68°
Average low55°
Average precipitation0.14 in
Chance of precipitation27%
Record high81° (2024)
Record low36° (2014)
Fri, 2067° / 55°0.14Climate normal
67 °Climate normal

Big Branch, Friday, 20 November

Climate normal for this date — 60-year average.

Average high67°
Average low55°
Average precipitation0.14 in
Chance of precipitation32%
Record high78° (2025)
Record low40° (1969)
Sat, 2166° / 54°0.13Climate normal
66 °Climate normal

Big Branch, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high66°
Average low54°
Average precipitation0.13 in
Chance of precipitation22%
Record high81° (2025)
Record low38° (2022)
Sun, 2267° / 54°0.06Climate normal
67 °Climate normal

Big Branch, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high67°
Average low54°
Average precipitation0.06 in
Chance of precipitation22%
Record high79° (2025)
Record low37° (1964)
Mon, 2367° / 54°0.11Climate normal
67 °Climate normal

Big Branch, Monday, 23 November

Climate normal for this date — 60-year average.

Average high67°
Average low54°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (1973)
Record low39° (1975)
Tue, 2466° / 54°0.13Climate normal
66 °Climate normal

Big Branch, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high66°
Average low54°
Average precipitation0.13 in
Chance of precipitation27%
Record high77° (2025)
Record low30° (1970)
Wed, 2567° / 54°0.11Climate normal
67 °Climate normal

Big Branch, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high67°
Average low54°
Average precipitation0.11 in
Chance of precipitation22%
Record high80° (2025)
Record low35° (1970)
Thu, 2668° / 55°0.15Climate normal
68 °Climate normal

Big Branch, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high68°
Average low55°
Average precipitation0.15 in
Chance of precipitation32%
Record high78° (1973)
Record low43° (2014)
Fri, 2766° / 55°0.2Climate normal
66 °Climate normal

Big Branch, Friday, 27 November

Climate normal for this date — 60-year average.

Average high66°
Average low55°
Average precipitation0.2 in
Chance of precipitation37%
Record high78° (1994)
Record low37° (2018)

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 Big Branch, 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 Big Branch, 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.