As of 21:49 CDT

Weather in Southdown, LA

65°Current weather

Southdown, Monday, 26 October, 21:49

Overcast. Feels like 65°. High 78°, low 58°.

Pressure30.18 inHg
Wind5.9 mph E
Humidity86%
Visibility6.2 mi
Dew point61°

Monthly outlook for Southdown, LA: average high 76.4°, average low 58.7°. That is 1.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 1 November (85.4°), the coolest 7 November (45.8°).

76.4°/58.7°
Average high / low
+1.4°
Above normal
4 / 4
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November80.6°74.6°+3.4°
5 November – 14 November69.3°71.7°-1.3°
15 November – 24 Novemberat normal69.7°—

October records over 66 years

91.4°4 October 2019All-time high
38.8°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Houma (2 mi).

Tue, 2780° / 60°0Overcast
80 °Overcast

Southdown, Tuesday, 27 October

Overcast. High 80°, low 60°.

Pressure30.21 inHg
Wind7.3 mph E
Humidity58%
Visibility6.2 mi
Dew point62°
Wed, 2880° / 58°0Partly cloudy
80 °Partly cloudy

Southdown, Wednesday, 28 October

Partly cloudy. High 80°, low 58°.

Pressure30.18 inHg
Wind6.8 mph E
Humidity50%
Visibility6.2 mi
Dew point57°
Thu, 2979° / 59°0Clear
79 °Clear

Southdown, Thursday, 29 October

Clear. High 79°, low 59°.

Pressure30.15 inHg
Wind7 mph NE
Humidity37%
Visibility6.2 mi
Dew point49°
Fri, 3079° / 62°0.03Light rain
79 °Light rain

Southdown, Friday, 30 October

Light rain. High 79°, low 62°.

Pressure30.06 inHg
Wind7.9 mph E
Humidity64%
Visibility6.2 mi
Dew point64°
Sat, 3182° / 70°0.12Light rain
82 °Light rain

Southdown, Saturday, 31 October

Light rain. High 82°, low 70°.

Pressure30.00 inHg
Wind6.4 mph SW
Humidity74%
Visibility—
Dew point70°
Sun, 0185° / 66°0Mostly clear
85 °Mostly clear

Southdown, Sunday, 1 November

Mostly clear. High 85°, low 66°.

Pressure30.00 inHg
Wind6.6 mph SE
Humidity58%
Visibility—
Dew point65°
Mon, 0284° / 69°0Overcast
84 °Overcast

Southdown, Monday, 2 November

Overcast. High 84°, low 69°.

Pressure29.88 inHg
Wind11.7 mph S
Humidity54%
Visibility—
Dew point64°
Tue, 0385° / 71°0.34Light rain
85 °Light rain

Southdown, Tuesday, 3 November

Light rain. High 85°, low 71°.

Pressure29.77 inHg
Wind18.3 mph S
Humidity58%
Visibility—
Dew point67°
Wed, 0475° / 59°0.53Rain
75 °Rain

Southdown, Wednesday, 4 November

Rain. High 75°, low 59°.

Pressure29.88 inHg
Wind19.4 mph NW
Humidity37%
Visibility—
Dew point45°
Thu, 0568° / 53°0Clear
68 °Clear

Southdown, Thursday, 5 November

Clear. High 68°, low 53°.

Pressure30.03 inHg
Wind12.4 mph NW
Humidity46%
Visibility—
Dew point43°
Fri, 0667° / 49°0Clear
67 °Clear

Southdown, Friday, 6 November

Clear. High 67°, low 49°.

Pressure30.06 inHg
Wind10.3 mph N
Humidity27%
Visibility—
Dew point29°
Sat, 0765° / 46°0Clear
65 °Clear

Southdown, Saturday, 7 November

Clear. High 65°, low 46°.

Pressure30.18 inHg
Wind7.7 mph N
Humidity27%
Visibility—
Dew point27°
Sun, 0869° / 46°0Mostly clear
69 °Mostly clear

Southdown, Sunday, 8 November

Mostly clear. High 69°, low 46°.

Pressure30.18 inHg
Wind5.9 mph E
Humidity31%
Visibility—
Dew point33°
Mon, 0974° / 53°0Light rain
74 °Light rain

Southdown, Monday, 9 November

Light rain. High 74°, low 53°.

Pressure30.00 inHg
Wind10.1 mph S
Humidity50%
Visibility—
Dew point51°
Tue, 1073° / 62°0.39Rain
73 °Rain

Southdown, Tuesday, 10 November

Rain. High 73°, low 62°.

Pressure29.85 inHg
Wind9.9 mph SW
Humidity88%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1171° / 57°0.09Climate normal
71 °Climate normal

Southdown, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high71°
Average low57°
Average precipitation0.09 in
Chance of precipitation25%
Record high81° (2024)
Record low37° (2025)
Thu, 1271° / 55°0.09Climate normal
71 °Climate normal

Southdown, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.09 in
Chance of precipitation22%
Record high81° (1969)
Record low38° (1968)
Fri, 1369° / 54°0.09Climate normal
69 °Climate normal

Southdown, Friday, 13 November

Climate normal for this date — 60-year average.

Average high69°
Average low54°
Average precipitation0.09 in
Chance of precipitation23%
Record high83° (2005)
Record low30° (2019)
Sat, 1470° / 55°0.06Climate normal
70 °Climate normal

Southdown, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high70°
Average low55°
Average precipitation0.06 in
Chance of precipitation25%
Record high81° (1993)
Record low36° (2014)
Sun, 1570° / 55°0.11Climate normal
70 °Climate normal

Southdown, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high70°
Average low55°
Average precipitation0.11 in
Chance of precipitation20%
Record high82° (2005)
Record low34° (2018)
Mon, 1670° / 55°0.09Climate normal
70 °Climate normal

Southdown, Monday, 16 November

Climate normal for this date — 60-year average.

Average high70°
Average low55°
Average precipitation0.09 in
Chance of precipitation20%
Record high82° (2011)
Record low38° (2018)
Tue, 1770° / 55°0.06Climate normal
70 °Climate normal

Southdown, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high70°
Average low55°
Average precipitation0.06 in
Chance of precipitation23%
Record high81° (2013)
Record low37° (1970)
Wed, 1871° / 56°0.15Climate normal
71 °Climate normal

Southdown, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high71°
Average low56°
Average precipitation0.15 in
Chance of precipitation32%
Record high82° (2024)
Record low36° (2014)
Thu, 1971° / 56°0.1Climate normal
71 °Climate normal

Southdown, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high71°
Average low56°
Average precipitation0.1 in
Chance of precipitation28%
Record high83° (2024)
Record low32° (2014)
Fri, 2070° / 55°0.12Climate normal
70 °Climate normal

Southdown, Friday, 20 November

Climate normal for this date — 60-year average.

Average high70°
Average low55°
Average precipitation0.12 in
Chance of precipitation37%
Record high81° (2011)
Record low39° (1980)
Sat, 2169° / 54°0.14Climate normal
69 °Climate normal

Southdown, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high69°
Average low54°
Average precipitation0.14 in
Chance of precipitation27%
Record high83° (2025)
Record low39° (1969)
Sun, 2269° / 54°0.06Climate normal
69 °Climate normal

Southdown, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high69°
Average low54°
Average precipitation0.06 in
Chance of precipitation22%
Record high83° (2025)
Record low34° (2000)
Mon, 2369° / 54°0.12Climate normal
69 °Climate normal

Southdown, Monday, 23 November

Climate normal for this date — 60-year average.

Average high69°
Average low54°
Average precipitation0.12 in
Chance of precipitation30%
Record high80° (1973)
Record low37° (1975)
Tue, 2468° / 54°0.11Climate normal
68 °Climate normal

Southdown, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high68°
Average low54°
Average precipitation0.11 in
Chance of precipitation37%
Record high80° (2025)
Record low32° (1970)

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 Southdown, 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 Southdown, 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.