As of 23:55 CDT

Weather in Sulphur, OK

55°Current weather

Sulphur, Friday, 23 October, 23:55

Overcast. Feels like 53°. High 81°, low 54°.

Pressure30.15 inHg
Wind8.1 mph SE
Humidity59%
Visibility6.2 mi
Dew point41°

Monthly outlook for Sulphur, OK: average high 74.3°, average low 57.9°. That is 3.7° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 23 October (81.2°), the coolest 2 November (51.4°).

74.3°/57.9°
Average high / low
+3.7°
Above normal
4 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November76.4°69.2°+4°
2 November – 11 November70.9°65.1°+3.2°
12 November – 21 Novemberat normal61.9°—

October records over 66 years

95.2°1 October 1979All-time high
25.5°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Davis (10 mi).

Sat, 2481° / 53°0Overcast
81 °Overcast

Sulphur, Saturday, 24 October

Overcast. High 81°, low 53°.

Pressure30.24 inHg
Wind8.1 mph SE
Humidity43%
Visibility6.2 mi
Dew point51°
Sun, 2578° / 55°0Overcast
78 °Overcast

Sulphur, Sunday, 25 October

Overcast. High 78°, low 55°.

Pressure30.30 inHg
Wind9.3 mph S
Humidity56%
Visibility6.2 mi
Dew point57°
Mon, 2675° / 57°0Overcast
75 °Overcast

Sulphur, Monday, 26 October

Overcast. High 75°, low 57°.

Pressure30.27 inHg
Wind10.4 mph SE
Humidity42%
Visibility6.2 mi
Dew point46°
Tue, 2776° / 59°0Overcast
76 °Overcast

Sulphur, Tuesday, 27 October

Overcast. High 76°, low 59°.

Pressure30.18 inHg
Wind10.9 mph S
Humidity51%
Visibility6.2 mi
Dew point51°
Wed, 2879° / 61°0Partly cloudy
79 °Partly cloudy

Sulphur, Wednesday, 28 October

Partly cloudy. High 79°, low 61°.

Pressure30.15 inHg
Wind10 mph S
Humidity42%
Visibility—
Dew point51°
Thu, 2978° / 62°0Overcast
78 °Overcast

Sulphur, Thursday, 29 October

Overcast. High 78°, low 62°.

Pressure30.15 inHg
Wind12.4 mph S
Humidity52%
Visibility—
Dew point56°
Fri, 3070° / 63°0.14Light rain
70 °Light rain

Sulphur, Friday, 30 October

Light rain. High 70°, low 63°.

Pressure30.12 inHg
Wind12.3 mph SE
Humidity60%
Visibility—
Dew point53°
Sat, 3174° / 65°0.48Rain
74 °Rain

Sulphur, Saturday, 31 October

Rain. High 74°, low 65°.

Pressure29.97 inHg
Wind15.9 mph S
Humidity84%
Visibility—
Dew point64°
Sun, 0172° / 59°0.16Light rain
72 °Light rain

Sulphur, Sunday, 1 November

Light rain. High 72°, low 59°.

Pressure30.09 inHg
Wind15.7 mph NE
Humidity57%
Visibility—
Dew point54°
Mon, 0269° / 51°0Clear
69 °Clear

Sulphur, Monday, 2 November

Clear. High 69°, low 51°.

Pressure30.36 inHg
Wind10.1 mph N
Humidity36%
Visibility—
Dew point37°
Tue, 0373° / 53°0Clear
73 °Clear

Sulphur, Tuesday, 3 November

Clear. High 73°, low 53°.

Pressure30.21 inHg
Wind12.5 mph SW
Humidity43%
Visibility—
Dew point45°
Wed, 0473° / 53°0Clear
73 °Clear

Sulphur, Wednesday, 4 November

Clear. High 73°, low 53°.

Pressure30.09 inHg
Wind14.8 mph SW
Humidity34%
Visibility—
Dew point39°
Thu, 0573° / 54°0Partly cloudy
73 °Partly cloudy

Sulphur, Thursday, 5 November

Partly cloudy. High 73°, low 54°.

Pressure30.06 inHg
Wind16.4 mph S
Humidity53%
Visibility—
Dew point51°
Fri, 0664° / 63°0.17Light rain
64 °Light rain

Sulphur, Friday, 6 November

Light rain. High 64°, low 63°.

Pressure30.18 inHg
Wind11.9 mph S
Humidity94%
Visibility—
Dew point61°
Sat, 0773° / 63°0.01Light rain
73 °Light rain

Sulphur, Saturday, 7 November

Light rain. High 73°, low 63°.

Pressure30.30 inHg
Wind5.7 mph S
Humidity76%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0865° / 50°0.09Climate normal
65 °Climate normal

Sulphur, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.09 in
Chance of precipitation23%
Record high83° (2023)
Record low26° (1991)
Mon, 0965° / 50°0.04Climate normal
65 °Climate normal

Sulphur, Monday, 9 November

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.04 in
Chance of precipitation22%
Record high81° (1988)
Record low31° (1991)
Tue, 1064° / 48°0.05Climate normal
64 °Climate normal

Sulphur, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.05 in
Chance of precipitation17%
Record high80° (1995)
Record low26° (2018)
Wed, 1164° / 46°0.09Climate normal
64 °Climate normal

Sulphur, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.09 in
Chance of precipitation13%
Record high78° (1999)
Record low27° (2019)
Thu, 1262° / 45°0.08Climate normal
62 °Climate normal

Sulphur, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.08 in
Chance of precipitation20%
Record high81° (2005)
Record low18° (2019)
Fri, 1362° / 45°0.05Climate normal
62 °Climate normal

Sulphur, Friday, 13 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.05 in
Chance of precipitation20%
Record high79° (2025)
Record low21° (1986)
Sat, 1462° / 47°0.05Climate normal
62 °Climate normal

Sulphur, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.05 in
Chance of precipitation23%
Record high81° (2025)
Record low22° (2018)
Sun, 1562° / 46°0.09Climate normal
62 °Climate normal

Sulphur, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.09 in
Chance of precipitation18%
Record high86° (2025)
Record low28° (1982)
Mon, 1662° / 45°0.07Climate normal
62 °Climate normal

Sulphur, Monday, 16 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.07 in
Chance of precipitation18%
Record high80° (2016)
Record low26° (1997)
Tue, 1763° / 46°0.1Climate normal
63 °Climate normal

Sulphur, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.1 in
Chance of precipitation13%
Record high83° (2025)
Record low26° (2014)
Wed, 1862° / 46°0.05Climate normal
62 °Climate normal

Sulphur, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.05 in
Chance of precipitation15%
Record high80° (2025)
Record low24° (2014)
Thu, 1963° / 46°0.09Climate normal
63 °Climate normal

Sulphur, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.09 in
Chance of precipitation23%
Record high81° (2025)
Record low28° (2018)
Fri, 2061° / 45°0.1Climate normal
61 °Climate normal

Sulphur, Friday, 20 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.1 in
Chance of precipitation18%
Record high79° (1977)
Record low26° (2022)
Sat, 2161° / 44°0.05Climate normal
61 °Climate normal

Sulphur, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.05 in
Chance of precipitation17%
Record high76° (1966)
Record low28° (1964)

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, OK 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, OK 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.