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As of 18:45 CDT

Weather in Alonzo, IL

62°Current weather

Alonzo, Sunday, 25 October, 18:45

Overcast. Feels like 61°. High 74°, low 47°.

Pressure30.33 inHg
Wind4.5 mph S
Humidity52%
Visibility6.2 mi
Dew point45°
Mon, 2673° / 49°0Overcast
73 °Overcast

Alonzo, Monday, 26 October

Overcast. High 73°, low 49°.

Pressure30.33 inHg
Wind0.9 mph NW
Humidity49%
Visibility6.2 mi
Dew point50°
Tue, 2771° / 49°0Overcast
71 °Overcast

Alonzo, Tuesday, 27 October

Overcast. High 71°, low 49°.

Pressure30.27 inHg
Wind4.9 mph S
Humidity55%
Visibility6.2 mi
Dew point52°
Wed, 2869° / 53°0Overcast
69 °Overcast

Alonzo, Wednesday, 28 October

Overcast. High 69°, low 53°.

Pressure30.21 inHg
Wind7.7 mph S
Humidity58%
Visibility6.2 mi
Dew point51°
Thu, 2974° / 55°0.04Light rain
74 °Light rain

Alonzo, Thursday, 29 October

Light rain. High 74°, low 55°.

Pressure30.09 inHg
Wind10.5 mph SW
Humidity55%
Visibility6.2 mi
Dew point53°
Fri, 3070° / 57°0Overcast
70 °Overcast

Alonzo, Friday, 30 October

Overcast. High 70°, low 57°.

Pressure30.18 inHg
Wind5.1 mph NE
Humidity66%
Visibility—
Dew point56°
Sat, 3164° / 53°0Overcast
64 °Overcast

Alonzo, Saturday, 31 October

Overcast. High 64°, low 53°.

Pressure30.27 inHg
Wind7.8 mph E
Humidity47%
Visibility—
Dew point41°
Sun, 0161° / 52°0.06Light rain
61 °Light rain

Alonzo, Sunday, 1 November

Light rain. High 61°, low 52°.

Pressure30.18 inHg
Wind6.8 mph SE
Humidity86%
Visibility—
Dew point51°
Mon, 0265° / 56°0.02Light rain
65 °Light rain

Alonzo, Monday, 2 November

Light rain. High 65°, low 56°.

Pressure30.12 inHg
Wind8.8 mph E
Humidity68%
Visibility—
Dew point51°
Tue, 0366° / 49°0Overcast
66 °Overcast

Alonzo, Tuesday, 3 November

Overcast. High 66°, low 49°.

Pressure30.12 inHg
Wind11 mph E
Humidity53%
Visibility—
Dew point45°
Wed, 0464° / 49°0Overcast
64 °Overcast

Alonzo, Wednesday, 4 November

Overcast. High 64°, low 49°.

Pressure30.06 inHg
Wind9.6 mph SE
Humidity48%
Visibility—
Dew point41°
Thu, 0560° / 52°0.02Light rain
60 °Light rain

Alonzo, Thursday, 5 November

Light rain. High 60°, low 52°.

Pressure29.97 inHg
Wind5.8 mph S
Humidity72%
Visibility—
Dew point47°
Fri, 0663° / 51°0Partly cloudy
63 °Partly cloudy

Alonzo, Friday, 6 November

Partly cloudy. High 63°, low 51°.

Pressure29.94 inHg
Wind7.9 mph NE
Humidity50%
Visibility—
Dew point41°
Sat, 0767° / 50°0.01Light rain
67 °Light rain

Alonzo, Saturday, 7 November

Light rain. High 67°, low 50°.

Pressure29.83 inHg
Wind13.6 mph S
Humidity43%
Visibility—
Dew point42°
Sun, 0863° / 51°0.04Light rain
63 °Light rain

Alonzo, Sunday, 8 November

Light rain. High 63°, low 51°.

Pressure29.71 inHg
Wind15.5 mph W
Humidity37%
Visibility—
Dew point35°
Mon, 0949° / 42°0.02Light rain
49 °Light rain

Alonzo, Monday, 9 November

Light rain. High 49°, low 42°.

Pressure29.53 inHg
Wind20.3 mph W
Humidity52%
Visibility—
Dew point32°

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 Alonzo, 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 Alonzo, 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.