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As of 20:27 CDT

Weather in Peoria, IA

44°Current weather

Peoria, Friday, 16 October, 20:27

Clear. Feels like 42°. High 52°, low 43°.

Pressure30.50 inHg
Wind3.4 mph NW
Humidity72%
Visibility6.2 mi
Dew point35°
Sat, 1757° / 36°0Clear
57 °Clear

Peoria, Saturday, 17 October

Clear. High 57°, low 36°.

Pressure30.53 inHg
Wind9.5 mph SW
Humidity45%
Visibility6.2 mi
Dew point33°
Sun, 1864° / 43°0Clear
64 °Clear

Peoria, Sunday, 18 October

Clear. High 64°, low 43°.

Pressure30.36 inHg
Wind13.4 mph S
Humidity58%
Visibility6.2 mi
Dew point43°
Mon, 1966° / 45°0Overcast
66 °Overcast

Peoria, Monday, 19 October

Overcast. High 66°, low 45°.

Pressure30.33 inHg
Wind7.8 mph S
Humidity59%
Visibility6.2 mi
Dew point47°
Tue, 2069° / 46°0Mostly clear
69 °Mostly clear

Peoria, Tuesday, 20 October

Mostly clear. High 69°, low 46°.

Pressure30.30 inHg
Wind7.2 mph SE
Humidity59%
Visibility6.2 mi
Dew point48°
Wed, 2170° / 49°0Partly cloudy
70 °Partly cloudy

Peoria, Wednesday, 21 October

Partly cloudy. High 70°, low 49°.

Pressure30.21 inHg
Wind8.8 mph S
Humidity50%
Visibility—
Dew point47°
Thu, 2274° / 52°0Mostly clear
74 °Mostly clear

Peoria, Thursday, 22 October

Mostly clear. High 74°, low 52°.

Pressure30.15 inHg
Wind6.9 mph SE
Humidity57%
Visibility—
Dew point51°
Fri, 2374° / 56°0Partly cloudy
74 °Partly cloudy

Peoria, Friday, 23 October

Partly cloudy. High 74°, low 56°.

Pressure30.12 inHg
Wind14.1 mph S
Humidity42%
Visibility—
Dew point46°
Sat, 2473° / 55°0Partly cloudy
73 °Partly cloudy

Peoria, Saturday, 24 October

Partly cloudy. High 73°, low 55°.

Pressure30.12 inHg
Wind12.5 mph NW
Humidity49%
Visibility—
Dew point51°
Sun, 2558° / 48°0Overcast
58 °Overcast

Peoria, Sunday, 25 October

Overcast. High 58°, low 48°.

Pressure30.39 inHg
Wind11.1 mph N
Humidity49%
Visibility—
Dew point35°
Mon, 2662° / 49°0.06Light rain
62 °Light rain

Peoria, Monday, 26 October

Light rain. High 62°, low 49°.

Pressure30.24 inHg
Wind11.5 mph S
Humidity64%
Visibility—
Dew point45°
Tue, 2763° / 52°0.02Light rain
63 °Light rain

Peoria, Tuesday, 27 October

Light rain. High 63°, low 52°.

Pressure30.15 inHg
Wind7.2 mph NW
Humidity57%
Visibility—
Dew point46°
Wed, 2858° / 43°0Overcast
58 °Overcast

Peoria, Wednesday, 28 October

Overcast. High 58°, low 43°.

Pressure30.21 inHg
Wind7.4 mph NE
Humidity49%
Visibility—
Dew point36°
Thu, 2953° / 45°0.61Rain
53 °Rain

Peoria, Thursday, 29 October

Rain. High 53°, low 45°.

Pressure29.80 inHg
Wind19.8 mph E
Humidity94%
Visibility—
Dew point43°
Fri, 3057° / 47°0.02Light rain
57 °Light rain

Peoria, Friday, 30 October

Light rain. High 57°, low 47°.

Pressure29.74 inHg
Wind17 mph NW
Humidity88%
Visibility—
Dew point45°
Sat, 3158° / 39°0Clear
58 °Clear

Peoria, Saturday, 31 October

Clear. High 58°, low 39°.

Pressure30.21 inHg
Wind10.2 mph NW
Humidity56%
Visibility—
Dew point38°

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, IA 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, IA 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.