As of 09:05 CST

Weather in Mer Rouge, LA

48°Current weather

Mer Rouge, Friday, 13 November, 09:05

Clear. Feels like 48°. High 60°, low 39°.

Pressure30.12 inHg
Wind0 mph N
Humidity53%
Visibility6.2 mi
Dew point32°

Monthly outlook for Mer Rouge, LA: average high 61.3°, average low 43.4°. That is 1.2° below the climate normal for November. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 21 November (79.8°), the coolest 26 November (24.6°).

61.3°/43.4°
Average high / low
−1.2°
Below normal
3 / 5
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November66.8°64.4°+1.3°
23 November – 2 December52.2°61.2°-5°
3 December – 12 Decemberat normal58.3°—

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).

Sat, 1458° / 36°0Clear
58 °Clear

Mer Rouge, Saturday, 14 November

Clear. High 58°, low 36°.

Pressure30.27 inHg
Wind5.9 mph E
Humidity43%
Visibility6.2 mi
Dew point31°
Sun, 1555° / 42°0.05Light rain
55 °Light rain

Mer Rouge, Sunday, 15 November

Light rain. High 55°, low 42°.

Pressure30.33 inHg
Wind7.6 mph E
Humidity47%
Visibility6.2 mi
Dew point35°
Mon, 1661° / 49°0Overcast
61 °Overcast

Mer Rouge, Monday, 16 November

Overcast. High 61°, low 49°.

Pressure30.42 inHg
Wind6.2 mph E
Humidity47%
Visibility6.2 mi
Dew point38°
Tue, 1764° / 43°0Clear
64 °Clear

Mer Rouge, Tuesday, 17 November

Clear. High 64°, low 43°.

Pressure30.39 inHg
Wind8.4 mph NE
Humidity43%
Visibility—
Dew point36°
Wed, 1870° / 48°0Clear
70 °Clear

Mer Rouge, Wednesday, 18 November

Clear. High 70°, low 48°.

Pressure30.30 inHg
Wind7.4 mph E
Humidity50%
Visibility—
Dew point45°
Thu, 1973° / 54°0Overcast
73 °Overcast

Mer Rouge, Thursday, 19 November

Overcast. High 73°, low 54°.

Pressure30.24 inHg
Wind7.5 mph E
Humidity53%
Visibility—
Dew point51°
Fri, 2077° / 55°0Mostly clear
77 °Mostly clear

Mer Rouge, Friday, 20 November

Mostly clear. High 77°, low 55°.

Pressure30.24 inHg
Wind10.2 mph E
Humidity44%
Visibility—
Dew point49°
Sat, 2180° / 54°0.01Light rain
80 °Light rain

Mer Rouge, Saturday, 21 November

Light rain. High 80°, low 54°.

Pressure30.00 inHg
Wind13.6 mph S
Humidity50%
Visibility—
Dew point54°
Sun, 2269° / 61°1.05Rain
69 °Rain

Mer Rouge, Sunday, 22 November

Rain. High 69°, low 61°.

Pressure29.97 inHg
Wind11.9 mph S
Humidity88%
Visibility—
Dew point64°
Mon, 2365° / 59°0Light rain
65 °Light rain

Mer Rouge, Monday, 23 November

Light rain. High 65°, low 59°.

Pressure30.03 inHg
Wind12.2 mph N
Humidity78%
Visibility—
Dew point56°
Tue, 2452° / 33°0Overcast
52 °Overcast

Mer Rouge, Tuesday, 24 November

Overcast. High 52°, low 33°.

Pressure30.33 inHg
Wind18.2 mph N
Humidity38%
Visibility—
Dew point20°
Wed, 2537° / 27°0.07Light snow
37 °Light snow

Mer Rouge, Wednesday, 25 November

Light snow. High 37°, low 27°.

Pressure30.30 inHg
Wind12.2 mph N
Humidity29%
Visibility—
Dew point5°
Thu, 2646° / 25°0Clear
46 °Clear

Mer Rouge, Thursday, 26 November

Clear. High 46°, low 25°.

Pressure30.27 inHg
Wind6.8 mph N
Humidity31%
Visibility—
Dew point13°
Fri, 2754° / 31°0Overcast
54 °Overcast

Mer Rouge, Friday, 27 November

Overcast. High 54°, low 31°.

Pressure30.15 inHg
Wind6 mph SW
Humidity35%
Visibility—
Dew point21°
Sat, 2860° / 37°0Clear
60 °Clear

Mer Rouge, Saturday, 28 November

Clear. High 60°, low 37°.

Pressure30.09 inHg
Wind5.6 mph SE
Humidity34%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 0459° / 44°0.15Climate normal
59 °Climate normal

Mer Rouge, Friday, 4 December

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.15 in
Chance of precipitation33%
Record high77° (2013)
Record low28° (1989)
Sat, 0559° / 43°0.13Climate normal
59 °Climate normal

Mer Rouge, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.13 in
Chance of precipitation30%
Record high77° (2021)
Record low28° (2006)
Sun, 0658° / 43°0.17Climate normal
58 °Climate normal

Mer Rouge, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.17 in
Chance of precipitation27%
Record high77° (2022)
Record low27° (2024)
Mon, 0757° / 43°0.07Climate normal
57 °Climate normal

Mer Rouge, Monday, 7 December

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.07 in
Chance of precipitation23%
Record high79° (2022)
Record low24° (1984)
Tue, 0858° / 43°0.23Climate normal
58 °Climate normal

Mer Rouge, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.23 in
Chance of precipitation37%
Record high78° (2022)
Record low24° (2006)
Wed, 0960° / 44°0.16Climate normal
60 °Climate normal

Mer Rouge, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.16 in
Chance of precipitation37%
Record high77° (2023)
Record low25° (2006)
Thu, 1058° / 42°0.12Climate normal
58 °Climate normal

Mer Rouge, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.12 in
Chance of precipitation30%
Record high81° (2021)
Record low24° (1995)
Fri, 1157° / 41°0.16Climate normal
57 °Climate normal

Mer Rouge, Friday, 11 December

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.16 in
Chance of precipitation32%
Record high76° (2015)
Record low24° (1995)
Sat, 1257° / 42°0.18Climate normal
57 °Climate normal

Mer Rouge, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.18 in
Chance of precipitation32%
Record high76° (2015)
Record low19° (1962)

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.