As of 14:54 CDT

Weather in Thomaston, IN

74°Current weather

Thomaston, Sunday, 11 October, 14:54

Clear. Feels like 74°. High 74°, low 55°.

Pressure29.94 inHg
Wind4.6 mph W
Humidity62%
Visibility6.2 mi
Dew point60°

Monthly outlook for Thomaston, IN: average high 66.1°, average low 51°. That is 2.6° above the climate normal for October. Precipitation is expected on 6 days (about 1.9 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 13 October (83.7°), the coolest 18 October (31.8°).

66.1°/51°
Average high / low
+2.6°
Above normal
6 / 5
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October66.7°62.5°+2.3°
21 October – 30 October65°58.8°+3.5°
31 October – 9 Novemberat normal54.5°—

October records over 66 years

88.3°6 October 1963All-time high
21.6°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Kouts (12 mi).

Mon, 1284° / 64°0Mostly clear
84 °Mostly clear

Thomaston, Monday, 12 October

Mostly clear. High 84°, low 64°.

Pressure29.88 inHg
Wind10.5 mph SW
Humidity57%
Visibility6.2 mi
Dew point63°
Tue, 1384° / 69°0Clear
84 °Clear

Thomaston, Tuesday, 13 October

Clear. High 84°, low 69°.

Pressure29.83 inHg
Wind13.8 mph SW
Humidity55%
Visibility6.2 mi
Dew point64°
Wed, 1474° / 59°0.19Rain
74 °Rain

Thomaston, Wednesday, 14 October

Rain. High 74°, low 59°.

Pressure30.03 inHg
Wind6.8 mph N
Humidity66%
Visibility6.2 mi
Dew point62°
Thu, 1566° / 57°1Rain
66 °Rain

Thomaston, Thursday, 15 October

Rain. High 66°, low 57°.

Pressure30.12 inHg
Wind9.3 mph E
Humidity91%
Visibility1.9 mi
Dew point57°
Fri, 1662° / 52°0.14Light rain
62 °Light rain

Thomaston, Friday, 16 October

Light rain. High 62°, low 52°.

Pressure30.27 inHg
Wind24.1 mph N
Humidity59%
Visibility—
Dew point43°
Sat, 1747° / 36°0Overcast
47 °Overcast

Thomaston, Saturday, 17 October

Overcast. High 47°, low 36°.

Pressure30.45 inHg
Wind20.8 mph NW
Humidity44%
Visibility—
Dew point22°
Sun, 1851° / 32°0Clear
51 °Clear

Thomaston, Sunday, 18 October

Clear. High 51°, low 32°.

Pressure30.50 inHg
Wind15.5 mph SW
Humidity28%
Visibility—
Dew point15°
Mon, 1961° / 41°0Partly cloudy
61 °Partly cloudy

Thomaston, Monday, 19 October

Partly cloudy. High 61°, low 41°.

Pressure30.36 inHg
Wind17.4 mph SW
Humidity32%
Visibility—
Dew point27°
Tue, 2066° / 44°0Clear
66 °Clear

Thomaston, Tuesday, 20 October

Clear. High 66°, low 44°.

Pressure30.36 inHg
Wind8.1 mph SW
Humidity30%
Visibility—
Dew point30°
Wed, 2165° / 50°0Overcast
65 °Overcast

Thomaston, Wednesday, 21 October

Overcast. High 65°, low 50°.

Pressure30.30 inHg
Wind10.8 mph S
Humidity35%
Visibility—
Dew point34°
Thu, 2267° / 49°0Overcast
67 °Overcast

Thomaston, Thursday, 22 October

Overcast. High 67°, low 49°.

Pressure30.27 inHg
Wind7.1 mph S
Humidity39%
Visibility—
Dew point37°
Fri, 2366° / 56°0.07Light rain
66 °Light rain

Thomaston, Friday, 23 October

Light rain. High 66°, low 56°.

Pressure30.18 inHg
Wind6.1 mph S
Humidity52%
Visibility—
Dew point42°
Sat, 2466° / 56°0Overcast
66 °Overcast

Thomaston, Saturday, 24 October

Overcast. High 66°, low 56°.

Pressure30.15 inHg
Wind7.9 mph E
Humidity66%
Visibility—
Dew point52°
Sun, 2571° / 51°0.42Rain
71 °Rain

Thomaston, Sunday, 25 October

Rain. High 71°, low 51°.

Pressure29.94 inHg
Wind13.4 mph S
Humidity54%
Visibility—
Dew point49°
Mon, 2654° / 45°0.1Light rain
54 °Light rain

Thomaston, Monday, 26 October

Light rain. High 54°, low 45°.

Pressure29.77 inHg
Wind19.4 mph W
Humidity52%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2758° / 42°0.08Climate normal
58 °Climate normal

Thomaston, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation33%
Record high76° (1984)
Record low25° (1962)
Wed, 2857° / 41°0.08Climate normal
57 °Climate normal

Thomaston, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.08 in
Chance of precipitation28%
Record high76° (1999)
Record low25° (1976)
Thu, 2957° / 41°0.05Climate normal
57 °Climate normal

Thomaston, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.05 in
Chance of precipitation18%
Record high79° (2024)
Record low27° (1965)
Fri, 3059° / 42°0.09Climate normal
59 °Climate normal

Thomaston, Friday, 30 October

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (1971)
Record low24° (1980)
Sat, 3158° / 43°0.14Climate normal
58 °Climate normal

Thomaston, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.14 in
Chance of precipitation43%
Record high74° (1974)
Record low24° (1988)
Sun, 0156° / 42°0.18Climate normal
56 °Climate normal

Thomaston, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.18 in
Chance of precipitation42%
Record high76° (2016)
Record low24° (2019)
Mon, 0256° / 41°0.13Climate normal
56 °Climate normal

Thomaston, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.13 in
Chance of precipitation40%
Record high76° (1961)
Record low24° (2014)
Tue, 0355° / 39°0.07Climate normal
55 °Climate normal

Thomaston, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.07 in
Chance of precipitation28%
Record high75° (1987)
Record low19° (1991)
Wed, 0454° / 41°0.08Climate normal
54 °Climate normal

Thomaston, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.08 in
Chance of precipitation28%
Record high74° (1978)
Record low20° (1991)
Thu, 0555° / 40°0.11Climate normal
55 °Climate normal

Thomaston, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation27%
Record high77° (1978)
Record low18° (1991)
Fri, 0654° / 38°0.07Climate normal
54 °Climate normal

Thomaston, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation33%
Record high75° (1975)
Record low25° (1973)
Sat, 0753° / 38°0.07Climate normal
53 °Climate normal

Thomaston, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation20%
Record high71° (2020)
Record low21° (1993)
Sun, 0853° / 38°0.04Climate normal
53 °Climate normal

Thomaston, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation23%
Record high76° (2020)
Record low17° (1991)
Mon, 0953° / 38°0.14Climate normal
53 °Climate normal

Thomaston, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.14 in
Chance of precipitation32%
Record high74° (1999)
Record low16° (1991)

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 Thomaston, 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 Thomaston, 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.