As of 04:39 CDT

Weather in Peoria, MO

40°Current weather

Peoria, Monday, 19 October, 04:39

Clear. Feels like 36°. High 70°, low 39°.

Pressure30.36 inHg
Wind5.1 mph S
Humidity86%
Visibility6.2 mi
Dew point36°

Monthly outlook for Peoria, MO: average high 65.7°, average low 44.9°. That is 1.6° above the climate normal for October. Precipitation is expected on 2 days (about 1.2 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 25 October (75.5°), the coolest 30 October (29.6°).

65.7°/44.9°
Average high / low
+1.6°
Above normal
2 / 5
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October70°63.9°+3.4°
29 October – 7 November58.6°59.8°-0.7°
8 November – 17 Novemberat normal55.7°—

October records over 66 years

91.4°11 October 1963All-time high
26.8°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Potosi (14 mi).

Tue, 2072° / 40°0Clear
72 °Clear

Peoria, Tuesday, 20 October

Clear. High 72°, low 40°.

Pressure30.33 inHg
Wind2 mph SE
Humidity40%
Visibility6.2 mi
Dew point43°
Wed, 2172° / 51°0Mostly clear
72 °Mostly clear

Peoria, Wednesday, 21 October

Mostly clear. High 72°, low 51°.

Pressure30.27 inHg
Wind1.6 mph NW
Humidity40%
Visibility6.2 mi
Dew point45°
Thu, 2272° / 52°0Clear
72 °Clear

Peoria, Thursday, 22 October

Clear. High 72°, low 52°.

Pressure30.30 inHg
Wind4 mph NE
Humidity45%
Visibility6.2 mi
Dew point48°
Fri, 2370° / 50°0Clear
70 °Clear

Peoria, Friday, 23 October

Clear. High 70°, low 50°.

Pressure30.27 inHg
Wind7 mph SE
Humidity40%
Visibility—
Dew point42°
Sat, 2472° / 49°0Partly cloudy
72 °Partly cloudy

Peoria, Saturday, 24 October

Partly cloudy. High 72°, low 49°.

Pressure30.33 inHg
Wind6.7 mph SE
Humidity38%
Visibility—
Dew point42°
Sun, 2576° / 56°0Overcast
76 °Overcast

Peoria, Sunday, 25 October

Overcast. High 76°, low 56°.

Pressure30.33 inHg
Wind8.9 mph S
Humidity28%
Visibility—
Dew point36°
Mon, 2673° / 57°0Overcast
73 °Overcast

Peoria, Monday, 26 October

Overcast. High 73°, low 57°.

Pressure30.21 inHg
Wind7.5 mph S
Humidity39%
Visibility—
Dew point44°
Tue, 2772° / 53°0.03Light rain
72 °Light rain

Peoria, Tuesday, 27 October

Light rain. High 72°, low 53°.

Pressure30.09 inHg
Wind7.9 mph SW
Humidity42%
Visibility—
Dew point46°
Wed, 2850° / 39°0.21Light rain
50 °Light rain

Peoria, Wednesday, 28 October

Light rain. High 50°, low 39°.

Pressure30.36 inHg
Wind10.7 mph N
Humidity59%
Visibility—
Dew point30°
Thu, 2950° / 32°0Partly cloudy
50 °Partly cloudy

Peoria, Thursday, 29 October

Partly cloudy. High 50°, low 32°.

Pressure30.33 inHg
Wind8.4 mph NE
Humidity35%
Visibility—
Dew point20°
Fri, 3053° / 30°0Clear
53 °Clear

Peoria, Friday, 30 October

Clear. High 53°, low 30°.

Pressure30.42 inHg
Wind7.7 mph NE
Humidity28%
Visibility—
Dew point16°
Sat, 3158° / 34°0Overcast
58 °Overcast

Peoria, Saturday, 31 October

Overcast. High 58°, low 34°.

Pressure30.42 inHg
Wind8.7 mph S
Humidity26%
Visibility—
Dew point19°
Sun, 0165° / 42°0Mostly clear
65 °Mostly clear

Peoria, Sunday, 1 November

Mostly clear. High 65°, low 42°.

Pressure30.36 inHg
Wind10.9 mph S
Humidity33%
Visibility—
Dew point31°
Mon, 0268° / 44°0Overcast
68 °Overcast

Peoria, Monday, 2 November

Overcast. High 68°, low 44°.

Pressure30.24 inHg
Wind11.9 mph S
Humidity30%
Visibility—
Dew point31°
Tue, 0357° / 53°0.97Rain
57 °Rain

Peoria, Tuesday, 3 November

Rain. High 57°, low 53°.

Pressure30.24 inHg
Wind10.7 mph S
Humidity97%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0458° / 44°0.14Climate normal
58 °Climate normal

Peoria, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.14 in
Chance of precipitation23%
Record high78° (1978)
Record low17° (1991)
Thu, 0558° / 43°0.17Climate normal
58 °Climate normal

Peoria, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.17 in
Chance of precipitation35%
Record high77° (1978)
Record low24° (1991)
Fri, 0658° / 42°0.09Climate normal
58 °Climate normal

Peoria, Friday, 6 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high78° (2023)
Record low27° (1993)
Sat, 0758° / 42°0.08Climate normal
58 °Climate normal

Peoria, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation17%
Record high78° (2023)
Record low22° (1991)
Sun, 0858° / 42°0.04Climate normal
58 °Climate normal

Peoria, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.04 in
Chance of precipitation13%
Record high80° (2023)
Record low11° (1991)
Mon, 0959° / 43°0.08Climate normal
59 °Climate normal

Peoria, Monday, 9 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation28%
Record high77° (2022)
Record low17° (1991)
Tue, 1057° / 41°0.11Climate normal
57 °Climate normal

Peoria, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.11 in
Chance of precipitation25%
Record high74° (1999)
Record low18° (2018)
Wed, 1156° / 39°0.09Climate normal
56 °Climate normal

Peoria, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.09 in
Chance of precipitation23%
Record high77° (1989)
Record low22° (2019)
Thu, 1254° / 38°0.07Climate normal
54 °Climate normal

Peoria, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation22%
Record high73° (1999)
Record low11° (2019)
Fri, 1354° / 38°0.05Climate normal
54 °Climate normal

Peoria, Friday, 13 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.05 in
Chance of precipitation23%
Record high79° (1999)
Record low11° (1986)
Sat, 1455° / 39°0.09Climate normal
55 °Climate normal

Peoria, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.09 in
Chance of precipitation25%
Record high77° (1971)
Record low15° (1986)
Sun, 1555° / 39°0.17Climate normal
55 °Climate normal

Peoria, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.17 in
Chance of precipitation33%
Record high79° (2025)
Record low23° (2014)
Mon, 1654° / 38°0.13Climate normal
54 °Climate normal

Peoria, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.13 in
Chance of precipitation25%
Record high72° (2001)
Record low19° (1997)
Tue, 1755° / 39°0.12Climate normal
55 °Climate normal

Peoria, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.12 in
Chance of precipitation28%
Record high75° (2016)
Record low8° (1997)

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 Peoria, MO 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 Peoria, MO 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.