As of 00:32 CDT

Weather in Sulphur, LA

61°Current weather

Sulphur, Tuesday, 20 October, 00:32

Partly cloudy. Feels like 59°. High 81°, low 55°.

Pressure30.21 inHg
Wind0 mph N
Humidity58%
Visibility6.2 mi
Dew point46°

Monthly outlook for Sulphur, LA: average high 78.9°, average low 55.7°. That is 2° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 2 November (85.3°), the coolest 30 October (42.3°).

78.9°/55.7°
Average high / low
+2°
Above normal
0 / 5
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October77.6°76.4°+0.7°
30 October – 8 November81°73°+4.5°
9 November – 18 Novemberat normal69.8°—

October records over 66 years

94.6°1 October 2023All-time high
35.8°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Lake Charles (9 mi).

Wed, 2180° / 54°0Clear
80 °Clear

Sulphur, Wednesday, 21 October

Clear. High 80°, low 54°.

Pressure30.18 inHg
Wind4.5 mph E
Humidity39%
Visibility6.2 mi
Dew point49°
Thu, 2281° / 56°0Clear
81 °Clear

Sulphur, Thursday, 22 October

Clear. High 81°, low 56°.

Pressure30.18 inHg
Wind4.6 mph NE
Humidity42%
Visibility6.2 mi
Dew point53°
Fri, 2381° / 57°0Clear
81 °Clear

Sulphur, Friday, 23 October

Clear. High 81°, low 57°.

Pressure30.15 inHg
Wind3.3 mph E
Humidity41%
Visibility6.2 mi
Dew point50°
Sat, 2481° / 59°0Mostly clear
81 °Mostly clear

Sulphur, Saturday, 24 October

Mostly clear. High 81°, low 59°.

Pressure30.21 inHg
Wind6.8 mph SE
Humidity46%
Visibility—
Dew point54°
Sun, 2580° / 60°0Overcast
80 °Overcast

Sulphur, Sunday, 25 October

Overcast. High 80°, low 60°.

Pressure30.27 inHg
Wind7.1 mph E
Humidity39%
Visibility—
Dew point48°
Mon, 2684° / 61°0Mostly clear
84 °Mostly clear

Sulphur, Monday, 26 October

Mostly clear. High 84°, low 61°.

Pressure30.18 inHg
Wind8.8 mph E
Humidity30%
Visibility—
Dew point44°
Tue, 2775° / 62°0Overcast
75 °Overcast

Sulphur, Tuesday, 27 October

Overcast. High 75°, low 62°.

Pressure30.12 inHg
Wind8.8 mph N
Humidity65%
Visibility—
Dew point61°
Wed, 2868° / 56°0Overcast
68 °Overcast

Sulphur, Wednesday, 28 October

Overcast. High 68°, low 56°.

Pressure30.27 inHg
Wind15.5 mph NE
Humidity39%
Visibility—
Dew point40°
Thu, 2965° / 44°0Overcast
65 °Overcast

Sulphur, Thursday, 29 October

Overcast. High 65°, low 44°.

Pressure30.27 inHg
Wind9.8 mph NE
Humidity12%
Visibility—
Dew point6°
Fri, 3072° / 42°0Clear
72 °Clear

Sulphur, Friday, 30 October

Clear. High 72°, low 42°.

Pressure30.15 inHg
Wind5.7 mph E
Humidity13%
Visibility—
Dew point13°
Sat, 3179° / 50°0Clear
79 °Clear

Sulphur, Saturday, 31 October

Clear. High 79°, low 50°.

Pressure30.15 inHg
Wind6.3 mph S
Humidity20%
Visibility—
Dew point29°
Sun, 0184° / 56°0Overcast
84 °Overcast

Sulphur, Sunday, 1 November

Overcast. High 84°, low 56°.

Pressure30.15 inHg
Wind7.9 mph S
Humidity41%
Visibility—
Dew point52°
Mon, 0285° / 65°0Light rain
85 °Light rain

Sulphur, Monday, 2 November

Light rain. High 85°, low 65°.

Pressure30.06 inHg
Wind8.7 mph W
Humidity57%
Visibility—
Dew point60°
Tue, 0384° / 59°0Clear
84 °Clear

Sulphur, Tuesday, 3 November

Clear. High 84°, low 59°.

Pressure30.06 inHg
Wind7.2 mph N
Humidity37%
Visibility—
Dew point49°
Wed, 0481° / 57°0Clear
81 °Clear

Sulphur, Wednesday, 4 November

Clear. High 81°, low 57°.

Pressure30.03 inHg
Wind6.4 mph E
Humidity24%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0572° / 56°0.08Climate normal
72 °Climate normal

Sulphur, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high72°
Average low56°
Average precipitation0.08 in
Chance of precipitation27%
Record high82° (2024)
Record low32° (1991)
Fri, 0672° / 56°0.09Climate normal
72 °Climate normal

Sulphur, Friday, 6 November

Climate normal for this date — 60-year average.

Average high72°
Average low56°
Average precipitation0.09 in
Chance of precipitation22%
Record high83° (1963)
Record low38° (1992)
Sat, 0772° / 55°0.11Climate normal
72 °Climate normal

Sulphur, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.11 in
Chance of precipitation27%
Record high85° (2024)
Record low36° (1993)
Sun, 0872° / 55°0.09Climate normal
72 °Climate normal

Sulphur, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.09 in
Chance of precipitation32%
Record high83° (2024)
Record low41° (1967)
Mon, 0972° / 56°0.15Climate normal
72 °Climate normal

Sulphur, Monday, 9 November

Climate normal for this date — 60-year average.

Average high72°
Average low56°
Average precipitation0.15 in
Chance of precipitation28%
Record high82° (2023)
Record low30° (1991)
Tue, 1072° / 56°0.09Climate normal
72 °Climate normal

Sulphur, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high72°
Average low56°
Average precipitation0.09 in
Chance of precipitation28%
Record high82° (2020)
Record low31° (1991)
Wed, 1171° / 55°0.06Climate normal
71 °Climate normal

Sulphur, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.06 in
Chance of precipitation30%
Record high81° (2020)
Record low36° (1991)
Thu, 1270° / 53°0.1Climate normal
70 °Climate normal

Sulphur, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.1 in
Chance of precipitation25%
Record high80° (1978)
Record low34° (1968)
Fri, 1368° / 52°0.11Climate normal
68 °Climate normal

Sulphur, Friday, 13 November

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.11 in
Chance of precipitation20%
Record high82° (2005)
Record low27° (2019)
Sat, 1469° / 53°0.1Climate normal
69 °Climate normal

Sulphur, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.1 in
Chance of precipitation23%
Record high82° (1964)
Record low36° (2013)
Sun, 1569° / 53°0.09Climate normal
69 °Climate normal

Sulphur, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.09 in
Chance of precipitation30%
Record high80° (2011)
Record low32° (2018)
Mon, 1669° / 53°0.18Climate normal
69 °Climate normal

Sulphur, Monday, 16 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.18 in
Chance of precipitation30%
Record high81° (1964)
Record low32° (1970)
Tue, 1769° / 53°0.09Climate normal
69 °Climate normal

Sulphur, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.09 in
Chance of precipitation32%
Record high81° (2024)
Record low34° (1997)
Wed, 1870° / 55°0.28Climate normal
70 °Climate normal

Sulphur, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high70°
Average low55°
Average precipitation0.28 in
Chance of precipitation33%
Record high81° (2025)
Record low35° (2014)

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 Sulphur, 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 Sulphur, 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.