As of 18:12 CDT

Weather in Thomaston, IN

62°Current weather

Thomaston, Wednesday, 14 October, 18:12

Overcast. Feels like 62°. High 67°, low 60°.

Pressure30.09 inHg
Wind6.9 mph NE
Humidity83%
Visibility6.2 mi
Dew point56°

Monthly outlook for Thomaston, IN: average high 63.5°, average low 48.8°. That is 2° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 24 October (77.4°), the coolest 18 October (39°).

63.5°/48.8°
Average high / low
+2°
Above normal
4 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October64.9°61.2°+2.1°
24 October – 2 November61.1°57.6°+1.9°
3 November – 12 Novemberat normal52.4°—

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).

Thu, 1569° / 58°0.41Rain
69 °Rain

Thomaston, Thursday, 15 October

Rain. High 69°, low 58°.

Pressure30.03 inHg
Wind10.5 mph SE
Humidity68%
Visibility6.2 mi
Dew point55°
Fri, 1668° / 48°0.46Rain
68 °Rain

Thomaston, Friday, 16 October

Rain. High 68°, low 48°.

Pressure30.00 inHg
Wind14.2 mph NW
Humidity75%
Visibility6.2 mi
Dew point46°
Sat, 1755° / 42°0.01Light rain
55 °Light rain

Thomaston, Saturday, 17 October

Light rain. High 55°, low 42°.

Pressure30.50 inHg
Wind6.4 mph N
Humidity51%
Visibility6.2 mi
Dew point36°
Sun, 1861° / 39°0Clear
61 °Clear

Thomaston, Sunday, 18 October

Clear. High 61°, low 39°.

Pressure30.50 inHg
Wind9.2 mph S
Humidity43%
Visibility6.2 mi
Dew point34°
Mon, 1963° / 39°0Clear
63 °Clear

Thomaston, Monday, 19 October

Clear. High 63°, low 39°.

Pressure30.42 inHg
Wind4.6 mph S
Humidity40%
Visibility—
Dew point34°
Tue, 2068° / 43°0Overcast
68 °Overcast

Thomaston, Tuesday, 20 October

Overcast. High 68°, low 43°.

Pressure30.33 inHg
Wind6.7 mph SE
Humidity43%
Visibility—
Dew point39°
Wed, 2171° / 52°0Clear
71 °Clear

Thomaston, Wednesday, 21 October

Clear. High 71°, low 52°.

Pressure30.27 inHg
Wind10 mph S
Humidity46%
Visibility—
Dew point46°
Thu, 2264° / 59°0.33Light rain
64 °Light rain

Thomaston, Thursday, 22 October

Light rain. High 64°, low 59°.

Pressure30.00 inHg
Wind16.7 mph SW
Humidity86%
Visibility—
Dew point58°
Fri, 2366° / 58°0.01Light rain
66 °Light rain

Thomaston, Friday, 23 October

Light rain. High 66°, low 58°.

Pressure30.09 inHg
Wind7 mph SE
Humidity80%
Visibility—
Dew point58°
Sat, 2477° / 58°0.02Light rain
77 °Light rain

Thomaston, Saturday, 24 October

Light rain. High 77°, low 58°.

Pressure29.91 inHg
Wind19.1 mph S
Humidity51%
Visibility—
Dew point56°
Sun, 2555° / 47°0Clear
55 °Clear

Thomaston, Sunday, 25 October

Clear. High 55°, low 47°.

Pressure30.30 inHg
Wind15.2 mph NW
Humidity45%
Visibility—
Dew point33°
Mon, 2654° / 42°0Clear
54 °Clear

Thomaston, Monday, 26 October

Clear. High 54°, low 42°.

Pressure30.36 inHg
Wind9.6 mph NW
Humidity37%
Visibility—
Dew point27°
Tue, 2757° / 40°0Overcast
57 °Overcast

Thomaston, Tuesday, 27 October

Overcast. High 57°, low 40°.

Pressure30.30 inHg
Wind10.4 mph SW
Humidity38%
Visibility—
Dew point28°
Wed, 2862° / 46°0Partly cloudy
62 °Partly cloudy

Thomaston, Wednesday, 28 October

Partly cloudy. High 62°, low 46°.

Pressure30.06 inHg
Wind11.6 mph SW
Humidity30%
Visibility—
Dew point28°
Thu, 2961° / 49°0Overcast
61 °Overcast

Thomaston, Thursday, 29 October

Overcast. High 61°, low 49°.

Pressure30.03 inHg
Wind11.2 mph W
Humidity61%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 1052° / 37°0.15Climate normal
52 °Climate normal

Thomaston, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.15 in
Chance of precipitation38%
Record high74° (2020)
Record low18° (2018)
Wed, 1149° / 35°0.09Climate normal
49 °Climate normal

Thomaston, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high72° (1964)
Record low20° (2025)
Thu, 1248° / 34°0.07Climate normal
48 °Climate normal

Thomaston, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (1964)
Record low4° (2019)

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.