As of 08:29 CDT

Weather in Bartonville, IL

46°Current weather

Bartonville, Tuesday, 20 October, 08:29

Overcast. Feels like 45°. High 71°, low 44°.

Pressure30.39 inHg
Wind3.4 mph NE
Humidity95%
Visibility0.5 mi
Dew point44°

Monthly outlook for Bartonville, IL: average high 61.4°, average low 42.6°. That is 1.9° above the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 25 October (73.1°), the coolest 31 October (30.7°).

61.4°/42.6°
Average high / low
+1.9°
Above normal
4 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October64.4°59.2°+2.9°
30 October – 8 November56.3°54.9°+0.8°
9 November – 18 Novemberat normal49.6°—

October records over 66 years

89.1°3 October 2025All-time high
21°22 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Peoria (8 mi).

Wed, 2172° / 43°0Clear
72 °Clear

Bartonville, Wednesday, 21 October

Clear. High 72°, low 43°.

Pressure30.27 inHg
Wind2.8 mph SW
Humidity53%
Visibility6.2 mi
Dew point49°
Thu, 2271° / 47°0Clear
71 °Clear

Bartonville, Thursday, 22 October

Clear. High 71°, low 47°.

Pressure30.30 inHg
Wind1.4 mph E
Humidity59%
Visibility6.2 mi
Dew point53°
Fri, 2368° / 49°0Clear
68 °Clear

Bartonville, Friday, 23 October

Clear. High 68°, low 49°.

Pressure30.33 inHg
Wind5.8 mph SE
Humidity57%
Visibility6.2 mi
Dew point51°
Sat, 2470° / 50°0Overcast
70 °Overcast

Bartonville, Saturday, 24 October

Overcast. High 70°, low 50°.

Pressure30.33 inHg
Wind8.8 mph S
Humidity53%
Visibility—
Dew point48°
Sun, 2573° / 52°0Overcast
73 °Overcast

Bartonville, Sunday, 25 October

Overcast. High 73°, low 52°.

Pressure30.36 inHg
Wind6.7 mph S
Humidity54%
Visibility—
Dew point51°
Mon, 2669° / 43°0.09Light rain
69 °Light rain

Bartonville, Monday, 26 October

Light rain. High 69°, low 43°.

Pressure30.09 inHg
Wind16.6 mph NW
Humidity37%
Visibility—
Dew point40°
Tue, 2749° / 37°0.06Light rain
49 °Light rain

Bartonville, Tuesday, 27 October

Light rain. High 49°, low 37°.

Pressure30.45 inHg
Wind15.9 mph NW
Humidity38%
Visibility—
Dew point22°
Wed, 2849° / 32°0Mostly clear
49 °Mostly clear

Bartonville, Wednesday, 28 October

Mostly clear. High 49°, low 32°.

Pressure30.42 inHg
Wind10.4 mph SW
Humidity41%
Visibility—
Dew point22°
Thu, 2953° / 37°0Clear
53 °Clear

Bartonville, Thursday, 29 October

Clear. High 53°, low 37°.

Pressure30.12 inHg
Wind13.8 mph NW
Humidity45%
Visibility—
Dew point30°
Fri, 3045° / 35°0Clear
45 °Clear

Bartonville, Friday, 30 October

Clear. High 45°, low 35°.

Pressure30.42 inHg
Wind13.8 mph N
Humidity42%
Visibility—
Dew point21°
Sat, 3152° / 31°0Overcast
52 °Overcast

Bartonville, Saturday, 31 October

Overcast. High 52°, low 31°.

Pressure30.27 inHg
Wind11.4 mph SW
Humidity35%
Visibility—
Dew point19°
Sun, 0154° / 42°0Overcast
54 °Overcast

Bartonville, Sunday, 1 November

Overcast. High 54°, low 42°.

Pressure30.15 inHg
Wind9.4 mph SW
Humidity73%
Visibility—
Dew point40°
Mon, 0262° / 45°0Clear
62 °Clear

Bartonville, Monday, 2 November

Clear. High 62°, low 45°.

Pressure30.27 inHg
Wind9.6 mph S
Humidity52%
Visibility—
Dew point41°
Tue, 0362° / 46°0.07Light rain
62 °Light rain

Bartonville, Tuesday, 3 November

Light rain. High 62°, low 46°.

Pressure30.15 inHg
Wind16.6 mph S
Humidity44%
Visibility—
Dew point37°
Wed, 0462° / 51°0.9Rain
62 °Rain

Bartonville, Wednesday, 4 November

Rain. High 62°, low 51°.

Pressure29.91 inHg
Wind16.6 mph S
Humidity78%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0553° / 39°0.13Climate normal
53 °Climate normal

Bartonville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.13 in
Chance of precipitation25%
Record high74° (1978)
Record low19° (1991)
Fri, 0653° / 38°0.09Climate normal
53 °Climate normal

Bartonville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high71° (2020)
Record low24° (1991)
Sat, 0753° / 38°0.04Climate normal
53 °Climate normal

Bartonville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (1966)
Record low15° (1991)
Sun, 0853° / 38°0.05Climate normal
53 °Climate normal

Bartonville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.05 in
Chance of precipitation20%
Record high75° (1999)
Record low12° (1991)
Mon, 0954° / 39°0.14Climate normal
54 °Climate normal

Bartonville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.14 in
Chance of precipitation35%
Record high74° (2020)
Record low16° (1991)
Tue, 1051° / 37°0.15Climate normal
51 °Climate normal

Bartonville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.15 in
Chance of precipitation32%
Record high73° (2020)
Record low17° (2018)
Wed, 1149° / 35°0.07Climate normal
49 °Climate normal

Bartonville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation27%
Record high73° (1964)
Record low17° (2019)
Thu, 1248° / 33°0.07Climate normal
48 °Climate normal

Bartonville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (2010)
Record low9° (2019)
Fri, 1349° / 34°0.06Climate normal
49 °Climate normal

Bartonville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation15%
Record high72° (1999)
Record low7° (1986)
Sat, 1449° / 35°0.07Climate normal
49 °Climate normal

Bartonville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high72° (1971)
Record low14° (1986)
Sun, 1549° / 35°0.07Climate normal
49 °Climate normal

Bartonville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation30%
Record high70° (2025)
Record low18° (2014)
Mon, 1649° / 35°0.06Climate normal
49 °Climate normal

Bartonville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1971)
Record low21° (1997)
Tue, 1750° / 35°0.12Climate normal
50 °Climate normal

Bartonville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.12 in
Chance of precipitation30%
Record high73° (2016)
Record low16° (2005)
Wed, 1849° / 36°0.14Climate normal
49 °Climate normal

Bartonville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.14 in
Chance of precipitation33%
Record high69° (1999)
Record low12° (2014)

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 Bartonville, 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 Bartonville, 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.