As of 01:11 EDT

Weather in Sulphur, IN

53°Current weather

Sulphur, Thursday, 29 October, 01:11

Clear. Feels like 52°. High 77°, low 49°.

Pressure30.18 inHg
Wind5.4 mph S
Humidity85%
Visibility6.2 mi
Dew point48°

Monthly outlook for Sulphur, IN: average high 63.4°, average low 48.5°. That is 2.8° above the climate normal for October. Precipitation is expected on 6 days (about 1.0 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 29 October (77.1°), the coolest 13 November (35.2°).

63.4°/48.5°
Average high / low
+2.8°
Above normal
6 / 5
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November68.6°60°+4.7°
8 November – 17 November54.8°54.7°+0°
18 November – 27 Novemberat normal51.9°—

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).

Fri, 3076° / 52°0Partly cloudy
76 °Partly cloudy

Sulphur, Friday, 30 October

Partly cloudy. High 76°, low 52°.

Pressure30.30 inHg
Wind6.6 mph E
Humidity60%
Visibility6.2 mi
Dew point55°
Sat, 3166° / 56°0Overcast
66 °Overcast

Sulphur, Saturday, 31 October

Overcast. High 66°, low 56°.

Pressure30.30 inHg
Wind7.7 mph E
Humidity44%
Visibility6.2 mi
Dew point41°
Sun, 0168° / 57°0.05Light rain
68 °Light rain

Sulphur, Sunday, 1 November

Light rain. High 68°, low 57°.

Pressure30.33 inHg
Wind5.9 mph S
Humidity80%
Visibility6.2 mi
Dew point56°
Mon, 0271° / 54°0.06Light rain
71 °Light rain

Sulphur, Monday, 2 November

Light rain. High 71°, low 54°.

Pressure30.18 inHg
Wind10.9 mph S
Humidity66%
Visibility—
Dew point55°
Tue, 0372° / 63°0Overcast
72 °Overcast

Sulphur, Tuesday, 3 November

Overcast. High 72°, low 63°.

Pressure29.97 inHg
Wind12.6 mph S
Humidity64%
Visibility—
Dew point58°
Wed, 0475° / 63°0.59Rain
75 °Rain

Sulphur, Wednesday, 4 November

Rain. High 75°, low 63°.

Pressure29.77 inHg
Wind12.8 mph SE
Humidity64%
Visibility—
Dew point60°
Thu, 0567° / 56°0.1Light rain
67 °Light rain

Sulphur, Thursday, 5 November

Light rain. High 67°, low 56°.

Pressure29.65 inHg
Wind7.5 mph SW
Humidity57%
Visibility—
Dew point50°
Fri, 0658° / 49°0.11Light rain
58 °Light rain

Sulphur, Friday, 6 November

Light rain. High 58°, low 49°.

Pressure29.77 inHg
Wind9.9 mph NW
Humidity89%
Visibility—
Dew point53°
Sat, 0757° / 42°0Partly cloudy
57 °Partly cloudy

Sulphur, Saturday, 7 November

Partly cloudy. High 57°, low 42°.

Pressure30.12 inHg
Wind9.8 mph NW
Humidity50%
Visibility—
Dew point37°
Sun, 0854° / 35°0Partly cloudy
54 °Partly cloudy

Sulphur, Sunday, 8 November

Partly cloudy. High 54°, low 35°.

Pressure30.18 inHg
Wind5.4 mph NE
Humidity39%
Visibility—
Dew point27°
Mon, 0958° / 37°0Overcast
58 °Overcast

Sulphur, Monday, 9 November

Overcast. High 58°, low 37°.

Pressure30.03 inHg
Wind6.4 mph S
Humidity36%
Visibility—
Dew point28°
Tue, 1054° / 46°0.01Light rain
54 °Light rain

Sulphur, Tuesday, 10 November

Light rain. High 54°, low 46°.

Pressure29.74 inHg
Wind16.1 mph W
Humidity62%
Visibility—
Dew point35°
Wed, 1157° / 40°0.01Light rain
57 °Light rain

Sulphur, Wednesday, 11 November

Light rain. High 57°, low 40°.

Pressure29.80 inHg
Wind12.1 mph SW
Humidity38%
Visibility—
Dew point29°
Thu, 1253° / 40°0.04Light rain
53 °Light rain

Sulphur, Thursday, 12 November

Light rain. High 53°, low 40°.

Pressure29.88 inHg
Wind9.5 mph W
Humidity39%
Visibility—
Dew point28°
Fri, 1352° / 35°0Mostly clear
52 °Mostly clear

Sulphur, Friday, 13 November

Mostly clear. High 52°, low 35°.

Pressure30.03 inHg
Wind6.8 mph W
Humidity47%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 2351° / 37°0.13Climate normal
51 °Climate normal

Sulphur, Monday, 23 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation27%
Record high71° (1999)
Record low19° (1970)
Tue, 2451° / 36°0.14Climate normal
51 °Climate normal

Sulphur, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.14 in
Chance of precipitation32%
Record high65° (1966)
Record low16° (1970)
Wed, 2551° / 37°0.18Climate normal
51 °Climate normal

Sulphur, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.18 in
Chance of precipitation35%
Record high66° (1987)
Record low18° (1970)
Thu, 2651° / 38°0.17Climate normal
51 °Climate normal

Sulphur, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.17 in
Chance of precipitation42%
Record high68° (1965)
Record low18° (1977)
Fri, 2751° / 38°0.29Climate normal
51 °Climate normal

Sulphur, Friday, 27 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.29 in
Chance of precipitation55%
Record high73° (1990)
Record low22° (2018)

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.