As of 18:04 CDT

Weather in Thomasboro, IL

83°Current weather

Thomasboro, Monday, 12 October, 18:04

Overcast. Feels like 84°. High 86°, low 59°.

Pressure29.83 inHg
Wind6.9 mph SW
Humidity47%
Visibility6.2 mi
Dew point61°

Monthly outlook for Thomasboro, IL: average high 70.3°, average low 53.5°. That is 4.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 13 October (86.6°), the coolest 17 October (39.6°).

70.3°/53.5°
Average high / low
+4.6°
Above normal
4 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October72.2°63.2°+5°
22 October – 31 October67.1°59.8°+4.1°
1 November – 10 Novemberat normal55.2°—

October records over 66 years

88.2°7 October 2007All-time high
21.7°24 October 1981All-time low

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

Tue, 1387° / 67°0Clear
87 °Clear

Thomasboro, Tuesday, 13 October

Clear. High 87°, low 67°.

Pressure29.88 inHg
Wind10.3 mph W
Humidity51%
Visibility6.2 mi
Dew point62°
Wed, 1475° / 64°0.37Heavy rain
75 °Heavy rain

Thomasboro, Wednesday, 14 October

Heavy rain. High 75°, low 64°.

Pressure30.00 inHg
Wind5 mph NE
Humidity72%
Visibility6.2 mi
Dew point65°
Thu, 1576° / 65°0.41Rain
76 °Rain

Thomasboro, Thursday, 15 October

Rain. High 76°, low 65°.

Pressure30.00 inHg
Wind7.8 mph SE
Humidity92%
Visibility1.9 mi
Dew point67°
Fri, 1661° / 49°0.17Rain
61 °Rain

Thomasboro, Friday, 16 October

Rain. High 61°, low 49°.

Pressure30.24 inHg
Wind22.4 mph NW
Humidity44%
Visibility6.2 mi
Dew point35°
Sat, 1760° / 40°0Clear
60 °Clear

Thomasboro, Saturday, 17 October

Clear. High 60°, low 40°.

Pressure30.50 inHg
Wind6.3 mph S
Humidity37%
Visibility—
Dew point30°
Sun, 1864° / 43°0Clear
64 °Clear

Thomasboro, Sunday, 18 October

Clear. High 64°, low 43°.

Pressure30.33 inHg
Wind11.3 mph S
Humidity35%
Visibility—
Dew point31°
Mon, 1970° / 48°0Overcast
70 °Overcast

Thomasboro, Monday, 19 October

Overcast. High 70°, low 48°.

Pressure30.33 inHg
Wind10.4 mph S
Humidity49%
Visibility—
Dew point45°
Tue, 2070° / 56°0Overcast
70 °Overcast

Thomasboro, Tuesday, 20 October

Overcast. High 70°, low 56°.

Pressure30.27 inHg
Wind9.2 mph S
Humidity56%
Visibility—
Dew point52°
Wed, 2174° / 56°0Clear
74 °Clear

Thomasboro, Wednesday, 21 October

Clear. High 74°, low 56°.

Pressure30.21 inHg
Wind8.3 mph S
Humidity50%
Visibility—
Dew point51°
Thu, 2276° / 58°0Overcast
76 °Overcast

Thomasboro, Thursday, 22 October

Overcast. High 76°, low 58°.

Pressure30.12 inHg
Wind13.5 mph S
Humidity39%
Visibility—
Dew point46°
Fri, 2377° / 63°0Overcast
77 °Overcast

Thomasboro, Friday, 23 October

Overcast. High 77°, low 63°.

Pressure29.97 inHg
Wind17.8 mph S
Humidity42%
Visibility—
Dew point50°
Sat, 2468° / 51°0.14Light rain
68 °Light rain

Thomasboro, Saturday, 24 October

Light rain. High 68°, low 51°.

Pressure29.80 inHg
Wind20.5 mph SW
Humidity74%
Visibility—
Dew point51°
Sun, 2554° / 47°0Overcast
54 °Overcast

Thomasboro, Sunday, 25 October

Overcast. High 54°, low 47°.

Pressure30.06 inHg
Wind13.1 mph NW
Humidity59%
Visibility—
Dew point37°
Mon, 2661° / 43°0Clear
61 °Clear

Thomasboro, Monday, 26 October

Clear. High 61°, low 43°.

Pressure30.18 inHg
Wind6.6 mph E
Humidity51%
Visibility—
Dew point38°
Tue, 2767° / 47°0Mostly clear
67 °Mostly clear

Thomasboro, Tuesday, 27 October

Mostly clear. High 67°, low 47°.

Pressure29.94 inHg
Wind8.1 mph SW
Humidity43%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2858° / 42°0.07Climate normal
58 °Climate normal

Thomasboro, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation18%
Record high76° (1999)
Record low26° (1976)
Thu, 2958° / 42°0.06Climate normal
58 °Climate normal

Thomasboro, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.06 in
Chance of precipitation22%
Record high78° (2024)
Record low25° (1980)
Fri, 3060° / 44°0.09Climate normal
60 °Climate normal

Thomasboro, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation30%
Record high79° (1971)
Record low24° (1980)
Sat, 3159° / 45°0.17Climate normal
59 °Climate normal

Thomasboro, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high59°
Average low45°
Average precipitation0.17 in
Chance of precipitation37%
Record high75° (1974)
Record low26° (1988)
Sun, 0158° / 43°0.18Climate normal
58 °Climate normal

Thomasboro, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.18 in
Chance of precipitation30%
Record high76° (2016)
Record low26° (1993)
Mon, 0257° / 42°0.1Climate normal
57 °Climate normal

Thomasboro, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.1 in
Chance of precipitation28%
Record high76° (2016)
Record low25° (1996)
Tue, 0356° / 40°0.08Climate normal
56 °Climate normal

Thomasboro, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.08 in
Chance of precipitation25%
Record high76° (1987)
Record low19° (1991)
Wed, 0455° / 42°0.09Climate normal
55 °Climate normal

Thomasboro, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1978)
Record low17° (1991)
Thu, 0555° / 40°0.11Climate normal
55 °Climate normal

Thomasboro, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (1978)
Record low19° (1991)
Fri, 0655° / 39°0.07Climate normal
55 °Climate normal

Thomasboro, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (2020)
Record low25° (2010)
Sat, 0754° / 39°0.09Climate normal
54 °Climate normal

Thomasboro, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation22%
Record high69° (1966)
Record low19° (1991)
Sun, 0854° / 39°0.04Climate normal
54 °Climate normal

Thomasboro, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.04 in
Chance of precipitation17%
Record high76° (2023)
Record low10° (1991)
Mon, 0955° / 40°0.1Climate normal
55 °Climate normal

Thomasboro, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.1 in
Chance of precipitation32%
Record high73° (1999)
Record low14° (1991)
Tue, 1053° / 38°0.14Climate normal
53 °Climate normal

Thomasboro, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.14 in
Chance of precipitation30%
Record high73° (2020)
Record low18° (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 Thomasboro, IL 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 Thomasboro, IL 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.