As of 08:54 CST

Weather in Mer Rouge, LA

61°Current weather

Mer Rouge, Wednesday, 4 November, 08:54

Mostly clear. Feels like 61°. High 72°, low 58°.

Pressure29.94 inHg
Wind0 mph N
Humidity88%
Visibility6.2 mi
Dew point57°

Monthly outlook for Mer Rouge, LA: average high 69.7°, average low 51.2°. That is 2° above the climate normal for November. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 6 November (75.3°), the coolest 8 November (43.7°).

69.7°/51.2°
Average high / low
+2°
Above normal
2 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November70.2°66.9°+1.8°
14 November – 23 November68.9°64.3°+2.6°
24 November – 3 Decemberat normal61°—

November records over 66 years

84.7°4 November 2024All-time high
21.7°13 November 2019All-time low

Climate normals and records are computed from the nearest reference point — Bonita (12 mi).

Thu, 0574° / 53°0Clear
74 °Clear

Mer Rouge, Thursday, 5 November

Clear. High 74°, low 53°.

Pressure29.94 inHg
Wind1.8 mph SE
Humidity51%
Visibility6.2 mi
Dew point54°
Fri, 0675° / 55°0Clear
75 °Clear

Mer Rouge, Friday, 6 November

Clear. High 75°, low 55°.

Pressure30.03 inHg
Wind4.8 mph N
Humidity51%
Visibility6.2 mi
Dew point55°
Sat, 0764° / 51°0Overcast
64 °Overcast

Mer Rouge, Saturday, 7 November

Overcast. High 64°, low 51°.

Pressure30.21 inHg
Wind7.2 mph N
Humidity50%
Visibility6.2 mi
Dew point45°
Sun, 0863° / 44°0Overcast
63 °Overcast

Mer Rouge, Sunday, 8 November

Overcast. High 63°, low 44°.

Pressure30.21 inHg
Wind5.8 mph N
Humidity55%
Visibility—
Dew point43°
Mon, 0968° / 47°0Clear
68 °Clear

Mer Rouge, Monday, 9 November

Clear. High 68°, low 47°.

Pressure30.24 inHg
Wind5.1 mph NE
Humidity47%
Visibility—
Dew point42°
Tue, 1071° / 50°0Clear
71 °Clear

Mer Rouge, Tuesday, 10 November

Clear. High 71°, low 50°.

Pressure30.09 inHg
Wind9.5 mph NW
Humidity38%
Visibility—
Dew point40°
Wed, 1172° / 51°0Overcast
72 °Overcast

Mer Rouge, Wednesday, 11 November

Overcast. High 72°, low 51°.

Pressure30.15 inHg
Wind6 mph E
Humidity29%
Visibility—
Dew point35°
Thu, 1271° / 51°0Overcast
71 °Overcast

Mer Rouge, Thursday, 12 November

Overcast. High 71°, low 51°.

Pressure30.12 inHg
Wind6.8 mph NE
Humidity35%
Visibility—
Dew point38°
Fri, 1370° / 48°0Clear
70 °Clear

Mer Rouge, Friday, 13 November

Clear. High 70°, low 48°.

Pressure30.18 inHg
Wind9.1 mph NE
Humidity29%
Visibility—
Dew point32°
Sat, 1469° / 47°0Overcast
69 °Overcast

Mer Rouge, Saturday, 14 November

Overcast. High 69°, low 47°.

Pressure30.24 inHg
Wind7.2 mph NE
Humidity27%
Visibility—
Dew point29°
Sun, 1566° / 50°0Overcast
66 °Overcast

Mer Rouge, Sunday, 15 November

Overcast. High 66°, low 50°.

Pressure30.18 inHg
Wind6.6 mph NE
Humidity28%
Visibility—
Dew point30°
Mon, 1671° / 57°0Partly cloudy
71 °Partly cloudy

Mer Rouge, Monday, 16 November

Partly cloudy. High 71°, low 57°.

Pressure30.15 inHg
Wind6.8 mph E
Humidity30%
Visibility—
Dew point35°
Tue, 1772° / 51°0Partly cloudy
72 °Partly cloudy

Mer Rouge, Tuesday, 17 November

Partly cloudy. High 72°, low 51°.

Pressure30.15 inHg
Wind8.2 mph E
Humidity45%
Visibility—
Dew point46°
Wed, 1870° / 56°0.44Rain
70 °Rain

Mer Rouge, Wednesday, 18 November

Rain. High 70°, low 56°.

Pressure30.00 inHg
Wind16.4 mph S
Humidity65%
Visibility—
Dew point56°
Thu, 1965° / 52°0.17Rain
65 °Rain

Mer Rouge, Thursday, 19 November

Rain. High 65°, low 52°.

Pressure30.03 inHg
Wind11.3 mph NW
Humidity74%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2065° / 48°0.09Climate normal
65 °Climate normal

Mer Rouge, Friday, 20 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.09 in
Chance of precipitation25%
Record high79° (2025)
Record low32° (1980)
Sat, 2163° / 48°0.07Climate normal
63 °Climate normal

Mer Rouge, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.07 in
Chance of precipitation20%
Record high81° (2025)
Record low30° (2000)
Sun, 2263° / 47°0.14Climate normal
63 °Climate normal

Mer Rouge, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.14 in
Chance of precipitation28%
Record high76° (2025)
Record low28° (1964)
Mon, 2362° / 47°0.19Climate normal
62 °Climate normal

Mer Rouge, Monday, 23 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.19 in
Chance of precipitation33%
Record high77° (2010)
Record low30° (1964)
Tue, 2462° / 46°0.19Climate normal
62 °Climate normal

Mer Rouge, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.19 in
Chance of precipitation32%
Record high78° (1973)
Record low26° (1970)
Wed, 2563° / 46°0.13Climate normal
63 °Climate normal

Mer Rouge, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.13 in
Chance of precipitation30%
Record high79° (2024)
Record low29° (1970)
Thu, 2663° / 48°0.26Climate normal
63 °Climate normal

Mer Rouge, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.26 in
Chance of precipitation38%
Record high81° (1965)
Record low35° (1974)
Fri, 2763° / 47°0.27Climate normal
63 °Climate normal

Mer Rouge, Friday, 27 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.27 in
Chance of precipitation42%
Record high78° (1989)
Record low28° (1975)
Sat, 2860° / 44°0.15Climate normal
60 °Climate normal

Mer Rouge, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.15 in
Chance of precipitation28%
Record high76° (1960)
Record low26° (2013)
Sun, 2960° / 44°0.18Climate normal
60 °Climate normal

Mer Rouge, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.18 in
Chance of precipitation35%
Record high75° (1975)
Record low26° (1976)
Mon, 3060° / 44°0.18Climate normal
60 °Climate normal

Mer Rouge, Monday, 30 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.18 in
Chance of precipitation38%
Record high74° (1998)
Record low25° (1976)
Tue, 0160° / 43°0.08Climate normal
60 °Climate normal

Mer Rouge, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.08 in
Chance of precipitation17%
Record high78° (1982)
Record low27° (1964)
Wed, 0260° / 43°0.12Climate normal
60 °Climate normal

Mer Rouge, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.12 in
Chance of precipitation23%
Record high78° (1982)
Record low26° (1960)
Thu, 0360° / 45°0.28Climate normal
60 °Climate normal

Mer Rouge, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.28 in
Chance of precipitation30%
Record high75° (2005)
Record low29° (1979)

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 Mer Rouge, 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 Mer Rouge, 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.