As of 03:39 EDT

Weather in Sulphur, IN

47°Current weather

Sulphur, Saturday, 24 October, 03:39

Clear. Feels like 44°. High 73°, low 44°.

Pressure30.33 inHg
Wind6.2 mph E
Humidity85%
Visibility6.2 mi
Dew point43°

Monthly outlook for Sulphur, IN: average high 69.6°, average low 49°. That is 5° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 25 October (74.4°), the coolest 3 November (40.7°).

69.6°/49°
Average high / low
+5°
Above normal
3 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November71.3°62.2°+5.1°
3 November – 12 November66.6°57°+5.3°
13 November – 22 Novemberat normal53°—

October records over 66 years

93.2°2 October 2019All-time high
28°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Leavenworth (7 mi).

Sun, 2574° / 43°0Mostly clear
74 °Mostly clear

Sulphur, Sunday, 25 October

Mostly clear. High 74°, low 43°.

Pressure30.45 inHg
Wind2.8 mph SE
Humidity47%
Visibility6.2 mi
Dew point48°
Mon, 2673° / 49°0Overcast
73 °Overcast

Sulphur, Monday, 26 October

Overcast. High 73°, low 49°.

Pressure30.36 inHg
Wind2 mph SW
Humidity47%
Visibility6.2 mi
Dew point48°
Tue, 2771° / 49°0Overcast
71 °Overcast

Sulphur, Tuesday, 27 October

Overcast. High 71°, low 49°.

Pressure30.30 inHg
Wind2.8 mph SE
Humidity51%
Visibility6.2 mi
Dew point48°
Wed, 2873° / 51°0Partly cloudy
73 °Partly cloudy

Sulphur, Wednesday, 28 October

Partly cloudy. High 73°, low 51°.

Pressure30.24 inHg
Wind5.7 mph SW
Humidity38%
Visibility—
Dew point43°
Thu, 2974° / 50°0Clear
74 °Clear

Sulphur, Thursday, 29 October

Clear. High 74°, low 50°.

Pressure30.30 inHg
Wind6.3 mph SW
Humidity35%
Visibility—
Dew point41°
Fri, 3074° / 53°0Overcast
74 °Overcast

Sulphur, Friday, 30 October

Overcast. High 74°, low 53°.

Pressure30.24 inHg
Wind4.2 mph SW
Humidity42%
Visibility—
Dew point44°
Sat, 3174° / 55°0Overcast
74 °Overcast

Sulphur, Saturday, 31 October

Overcast. High 74°, low 55°.

Pressure30.15 inHg
Wind5.3 mph S
Humidity34%
Visibility—
Dew point42°
Sun, 0166° / 59°0.43Rain
66 °Rain

Sulphur, Sunday, 1 November

Rain. High 66°, low 59°.

Pressure30.06 inHg
Wind11.9 mph SW
Humidity76%
Visibility—
Dew point54°
Mon, 0260° / 45°0.1Light rain
60 °Light rain

Sulphur, Monday, 2 November

Light rain. High 60°, low 45°.

Pressure30.12 inHg
Wind8.7 mph NW
Humidity36%
Visibility—
Dew point31°
Tue, 0362° / 41°0Overcast
62 °Overcast

Sulphur, Tuesday, 3 November

Overcast. High 62°, low 41°.

Pressure30.06 inHg
Wind11.3 mph W
Humidity36%
Visibility—
Dew point31°
Wed, 0461° / 41°0Overcast
61 °Overcast

Sulphur, Wednesday, 4 November

Overcast. High 61°, low 41°.

Pressure30.12 inHg
Wind6.5 mph SE
Humidity31%
Visibility—
Dew point26°
Thu, 0571° / 53°0Overcast
71 °Overcast

Sulphur, Thursday, 5 November

Overcast. High 71°, low 53°.

Pressure30.06 inHg
Wind10.6 mph SW
Humidity44%
Visibility—
Dew point45°
Fri, 0672° / 51°0Partly cloudy
72 °Partly cloudy

Sulphur, Friday, 6 November

Partly cloudy. High 72°, low 51°.

Pressure30.18 inHg
Wind9 mph SW
Humidity36%
Visibility—
Dew point41°
Sat, 0770° / 56°0.08Light rain
70 °Light rain

Sulphur, Saturday, 7 November

Light rain. High 70°, low 56°.

Pressure30.12 inHg
Wind9.6 mph W
Humidity88%
Visibility—
Dew point60°
Sun, 0864° / 45°0Partly cloudy
64 °Partly cloudy

Sulphur, Sunday, 8 November

Partly cloudy. High 64°, low 45°.

Pressure30.15 inHg
Wind6.3 mph NW
Humidity32%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0958° / 42°0.11Climate normal
58 °Climate normal

Sulphur, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high75° (2020)
Record low22° (1991)
Tue, 1056° / 42°0.14Climate normal
56 °Climate normal

Sulphur, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.14 in
Chance of precipitation32%
Record high77° (2020)
Record low21° (2018)
Wed, 1155° / 40°0.1Climate normal
55 °Climate normal

Sulphur, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.1 in
Chance of precipitation30%
Record high73° (2010)
Record low24° (2025)
Thu, 1253° / 38°0.08Climate normal
53 °Climate normal

Sulphur, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation28%
Record high72° (2010)
Record low15° (2019)
Fri, 1353° / 38°0.1Climate normal
53 °Climate normal

Sulphur, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation27%
Record high73° (1978)
Record low15° (2019)
Sat, 1454° / 39°0.08Climate normal
54 °Climate normal

Sulphur, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation30%
Record high73° (2025)
Record low19° (1986)
Sun, 1553° / 39°0.2Climate normal
53 °Climate normal

Sulphur, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.2 in
Chance of precipitation38%
Record high74° (2025)
Record low23° (1969)
Mon, 1653° / 39°0.1Climate normal
53 °Climate normal

Sulphur, Monday, 16 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high71° (1971)
Record low27° (1967)
Tue, 1753° / 39°0.12Climate normal
53 °Climate normal

Sulphur, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation25%
Record high74° (2016)
Record low21° (2014)
Wed, 1854° / 39°0.13Climate normal
54 °Climate normal

Sulphur, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation25%
Record high74° (2016)
Record low14° (2014)
Thu, 1954° / 40°0.14Climate normal
54 °Climate normal

Sulphur, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.14 in
Chance of precipitation35%
Record high74° (1985)
Record low17° (2014)
Fri, 2053° / 39°0.09Climate normal
53 °Climate normal

Sulphur, Friday, 20 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.09 in
Chance of precipitation25%
Record high70° (1979)
Record low20° (2014)
Sat, 2151° / 38°0.12Climate normal
51 °Climate normal

Sulphur, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.12 in
Chance of precipitation30%
Record high69° (1990)
Record low19° (2014)
Sun, 2251° / 37°0.1Climate normal
51 °Climate normal

Sulphur, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation27%
Record high71° (2010)
Record low18° (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, IN 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, IN 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.