As of 01:21 CDT

Weather in Peoria, IA

67°

Peoria, Saturday, 10 October, 01:21

Clear. Feels like 67°. High 85°, low 65°.

Pressure29.91 inHg

Wind6.9 mph S

Humidity75%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

Sun, 1183° / 61°

83 °

Peoria, Sunday, 11 October

Clear. High 83°, low 61°.

Pressure29.85 inHg

Wind8.7 mph S

Humidity60%

Visibility6.2 mi

Dew point61°

Mon, 1285° / 69°

85 °

Peoria, Monday, 12 October

Clear. High 85°, low 69°.

Pressure29.77 inHg

Wind10.9 mph SW

Humidity57%

Visibility6.2 mi

Dew point64°

Tue, 1376° / 64°

0.14

76 °

Peoria, Tuesday, 13 October

Rain. High 76°, low 64°.

Pressure29.91 inHg

Wind7.4 mph N

Humidity68%

Visibility6.2 mi

Dew point60°

Wed, 1469° / 59°

0.54

69 °

Peoria, Wednesday, 14 October

Rain. High 69°, low 59°.

Pressure30.12 inHg

Wind9.9 mph NE

Humidity59%

Visibility—

Dew point53°

Thu, 1565° / 55°

0.12

65 °

Peoria, Thursday, 15 October

Light rain. High 65°, low 55°.

Pressure30.21 inHg

Wind11.8 mph W

Humidity71%

Visibility—

Dew point52°

Fri, 1657° / 44°

57 °

Peoria, Friday, 16 October

Mostly clear. High 57°, low 44°.

Pressure29.97 inHg

Wind27.8 mph W

Humidity48%

Visibility—

Dew point35°

Sat, 1746° / 36°

46 °

Peoria, Saturday, 17 October

Overcast. High 46°, low 36°.

Pressure30.50 inHg

Wind21.9 mph NW

Humidity53%

Visibility—

Dew point26°

Sun, 1855° / 31°

55 °

Peoria, Sunday, 18 October

Clear. High 55°, low 31°.

Pressure30.30 inHg

Wind18.4 mph S

Humidity41%

Visibility—

Dew point25°

Mon, 1963° / 40°

63 °

Peoria, Monday, 19 October

Mostly clear. High 63°, low 40°.

Pressure30.27 inHg

Wind9.7 mph S

Humidity44%

Visibility—

Dew point36°

Tue, 2065° / 48°

65 °

Peoria, Tuesday, 20 October

Overcast. High 65°, low 48°.

Pressure30.12 inHg

Wind15.3 mph S

Humidity43%

Visibility—

Dew point36°

Wed, 2161° / 51°

0.44

61 °

Peoria, Wednesday, 21 October

Rain. High 61°, low 51°.

Pressure29.85 inHg

Wind13.3 mph SE

Humidity81%

Visibility—

Dew point53°

Thu, 2259° / 50°

1.26

59 °

Peoria, Thursday, 22 October

Rain. High 59°, low 50°.

Pressure29.80 inHg

Wind22 mph N

Humidity77%

Visibility—

Dew point50°

Fri, 2364° / 45°

64 °

Peoria, Friday, 23 October

Partly cloudy. High 64°, low 45°.

Pressure29.94 inHg

Wind14.9 mph W

Humidity57%

Visibility—

Dew point44°

Sat, 2454° / 44°

54 °

Peoria, Saturday, 24 October

Clear. High 54°, low 44°.

Pressure30.09 inHg

Wind19 mph NW

Humidity47%

Visibility—

Dew point32°

Sun, 2553° / 41°

53 °

Peoria, Sunday, 25 October

Overcast. High 53°, low 41°.

Pressure29.91 inHg

Wind5.5 mph W

Humidity56%

Visibility—

Dew point36°

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.