As of 15:56 CDT

Weather in West Peoria, IL

57°Current weather

West Peoria, Friday, 30 October, 15:56

Overcast. Feels like 56°. High 59°, low 48°.

Pressure30.30 inHg
Wind8.1 mph NE
Humidity72%
Visibility6.2 mi
Dew point49°

Monthly outlook for West Peoria, IL: average high 68.3°, average low 55.5°. That is 8.5° above the climate normal for October. Precipitation is expected on 6 days (about 1.3 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 9 November (74.4°), the coolest 14 November (47.8°).

68.3°/55.5°
Average high / low
+8.5°
Above normal
6 / 4
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November67.9°54.9°+7.2°
9 November – 18 November69.1°49.6°+10.8°
19 November – 28 Novemberat normal45.5°—

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 (4 mi).

Sat, 3166° / 50°0.04Light rain
66 °Light rain

West Peoria, Saturday, 31 October

Light rain. High 66°, low 50°.

Pressure30.30 inHg
Wind5.1 mph SE
Humidity54%
Visibility6.2 mi
Dew point46°
Sun, 0166° / 54°0.02Light rain
66 °Light rain

West Peoria, Sunday, 1 November

Light rain. High 66°, low 54°.

Pressure30.30 inHg
Wind6.6 mph SE
Humidity65%
Visibility6.2 mi
Dew point53°
Mon, 0266° / 56°0Overcast
66 °Overcast

West Peoria, Monday, 2 November

Overcast. High 66°, low 56°.

Pressure30.12 inHg
Wind8.5 mph SE
Humidity75%
Visibility6.2 mi
Dew point52°
Tue, 0370° / 63°0.12Light rain
70 °Light rain

West Peoria, Tuesday, 3 November

Light rain. High 70°, low 63°.

Pressure29.83 inHg
Wind16.4 mph S
Humidity68%
Visibility6.2 mi
Dew point58°
Wed, 0467° / 60°0.27Light rain
67 °Light rain

West Peoria, Wednesday, 4 November

Light rain. High 67°, low 60°.

Pressure29.68 inHg
Wind14.7 mph S
Humidity84%
Visibility—
Dew point59°
Thu, 0570° / 56°0Overcast
70 °Overcast

West Peoria, Thursday, 5 November

Overcast. High 70°, low 56°.

Pressure29.94 inHg
Wind7.7 mph S
Humidity44%
Visibility—
Dew point45°
Fri, 0671° / 53°0Overcast
71 °Overcast

West Peoria, Friday, 6 November

Overcast. High 71°, low 53°.

Pressure29.97 inHg
Wind11.5 mph SW
Humidity48%
Visibility—
Dew point47°
Sat, 0769° / 56°0Overcast
69 °Overcast

West Peoria, Saturday, 7 November

Overcast. High 69°, low 56°.

Pressure30.03 inHg
Wind6.5 mph S
Humidity49%
Visibility—
Dew point48°
Sun, 0874° / 58°0.03Light rain
74 °Light rain

West Peoria, Sunday, 8 November

Light rain. High 74°, low 58°.

Pressure30.15 inHg
Wind8.6 mph SE
Humidity57%
Visibility—
Dew point56°
Mon, 0974° / 60°0Overcast
74 °Overcast

West Peoria, Monday, 9 November

Overcast. High 74°, low 60°.

Pressure30.21 inHg
Wind12.6 mph SE
Humidity51%
Visibility—
Dew point53°
Tue, 1068° / 59°0.46Rain
68 °Rain

West Peoria, Tuesday, 10 November

Rain. High 68°, low 59°.

Pressure30.06 inHg
Wind10.2 mph SE
Humidity94%
Visibility—
Dew point62°
Wed, 1168° / 55°0Overcast
68 °Overcast

West Peoria, Wednesday, 11 November

Overcast. High 68°, low 55°.

Pressure29.88 inHg
Wind9.4 mph SW
Humidity54%
Visibility—
Dew point49°
Thu, 1274° / 55°0.19Rain
74 °Rain

West Peoria, Thursday, 12 November

Rain. High 74°, low 55°.

Pressure29.71 inHg
Wind13.2 mph S
Humidity57%
Visibility—
Dew point54°
Fri, 1373° / 56°0.19Light rain
73 °Light rain

West Peoria, Friday, 13 November

Light rain. High 73°, low 56°.

Pressure29.47 inHg
Wind18.5 mph W
Humidity48%
Visibility—
Dew point51°
Sat, 1456° / 48°0Overcast
56 °Overcast

West Peoria, Saturday, 14 November

Overcast. High 56°, low 48°.

Pressure29.68 inHg
Wind18.1 mph W
Humidity55%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1549° / 35°0.07Climate normal
49 °Climate normal

West Peoria, 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

West Peoria, 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

West Peoria, 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

West Peoria, 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)
Thu, 1949° / 35°0.07Climate normal
49 °Climate normal

West Peoria, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (1979)
Record low19° (2014)
Fri, 2047° / 34°0.1Climate normal
47 °Climate normal

West Peoria, Friday, 20 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (2007)
Record low17° (2022)
Sat, 2146° / 32°0.09Climate normal
46 °Climate normal

West Peoria, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation27%
Record high67° (1990)
Record low9° (1964)
Sun, 2247° / 31°0.05Climate normal
47 °Climate normal

West Peoria, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.05 in
Chance of precipitation23%
Record high69° (2010)
Record low3° (2015)
Mon, 2346° / 32°0.07Climate normal
46 °Climate normal

West Peoria, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high65° (2003)
Record low12° (1970)
Tue, 2445° / 31°0.09Climate normal
45 °Climate normal

West Peoria, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.09 in
Chance of precipitation23%
Record high67° (1966)
Record low12° (1970)
Wed, 2545° / 31°0.07Climate normal
45 °Climate normal

West Peoria, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high64° (2006)
Record low10° (1977)
Thu, 2645° / 31°0.14Climate normal
45 °Climate normal

West Peoria, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.14 in
Chance of precipitation38%
Record high67° (1965)
Record low5° (1977)
Fri, 2744° / 31°0.21Climate normal
44 °Climate normal

West Peoria, Friday, 27 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.21 in
Chance of precipitation43%
Record high66° (1990)
Record low9° (1993)
Sat, 2841° / 28°0.12Climate normal
41 °Climate normal

West Peoria, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.12 in
Chance of precipitation25%
Record high65° (1998)
Record low4° (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 West Peoria, 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 West Peoria, 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.