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As of 22:12 CDT

Weather in Montezuma, IL

76°Current weather

Montezuma, Saturday, 8 August, 22:12

Clear. Feels like 78°. High 89°, low 69°.

Pressure30.03 inHg
Wind6.1 mph SE
Humidity87%
Visibility6.2 mi
Dew point72°
Sun, 0995° / 71°0Partly cloudy
95 °Partly cloudy

Montezuma, Sunday, 9 August

Partly cloudy. High 95°, low 71°.

Pressure29.91 inHg
Wind14.2 mph S
Humidity50%
Visibility6.2 mi
Dew point70°
Mon, 10100° / 74°0Overcast
100 °Overcast

Montezuma, Monday, 10 August

Overcast. High 100°, low 74°.

Pressure29.91 inHg
Wind11.1 mph SW
Humidity51%
Visibility6.2 mi
Dew point70°
Tue, 11102° / 76°0.05Light rain
102 °Light rain

Montezuma, Tuesday, 11 August

Light rain. High 102°, low 76°.

Pressure29.83 inHg
Wind12.7 mph SW
Humidity41%
Visibility6.2 mi
Dew point67°
Wed, 1286° / 72°0.06Light rain
86 °Light rain

Montezuma, Wednesday, 12 August

Light rain. High 86°, low 72°.

Pressure29.85 inHg
Wind5.7 mph N
Humidity60%
Visibility6.2 mi
Dew point72°
Thu, 1381° / 66°1.29Heavy rain
81 °Heavy rain

Montezuma, Thursday, 13 August

Heavy rain. High 81°, low 66°.

Pressure29.91 inHg
Wind13 mph E
Humidity74%
Visibility—
Dew point70°
Fri, 1474° / 66°0.59Rain
74 °Rain

Montezuma, Friday, 14 August

Rain. High 74°, low 66°.

Pressure30.06 inHg
Wind11 mph E
Humidity86%
Visibility—
Dew point68°
Sat, 1575° / 67°0.24Light rain
75 °Light rain

Montezuma, Saturday, 15 August

Light rain. High 75°, low 67°.

Pressure30.18 inHg
Wind15.9 mph SE
Humidity76%
Visibility—
Dew point65°
Sun, 1676° / 65°0.26Rain
76 °Rain

Montezuma, Sunday, 16 August

Rain. High 76°, low 65°.

Pressure30.09 inHg
Wind10 mph E
Humidity86%
Visibility—
Dew point68°
Mon, 1780° / 67°0.24Rain
80 °Rain

Montezuma, Monday, 17 August

Rain. High 80°, low 67°.

Pressure30.03 inHg
Wind6.1 mph N
Humidity78%
Visibility—
Dew point69°
Tue, 1884° / 67°0.01Light rain
84 °Light rain

Montezuma, Tuesday, 18 August

Light rain. High 84°, low 67°.

Pressure30.00 inHg
Wind6.5 mph SW
Humidity74%
Visibility—
Dew point71°
Wed, 1982° / 66°0Overcast
82 °Overcast

Montezuma, Wednesday, 19 August

Overcast. High 82°, low 66°.

Pressure29.91 inHg
Wind14.1 mph N
Humidity71%
Visibility—
Dew point70°
Thu, 2075° / 57°0Partly cloudy
75 °Partly cloudy

Montezuma, Thursday, 20 August

Partly cloudy. High 75°, low 57°.

Pressure30.03 inHg
Wind12.5 mph NE
Humidity55%
Visibility—
Dew point54°
Fri, 2173° / 53°0Overcast
73 °Overcast

Montezuma, Friday, 21 August

Overcast. High 73°, low 53°.

Pressure30.06 inHg
Wind10.7 mph SE
Humidity55%
Visibility—
Dew point53°
Sat, 2280° / 61°0.13Light rain
80 °Light rain

Montezuma, Saturday, 22 August

Light rain. High 80°, low 61°.

Pressure29.83 inHg
Wind13.9 mph S
Humidity66%
Visibility—
Dew point65°
Sun, 2390° / 67°0Clear
90 °Clear

Montezuma, Sunday, 23 August

Clear. High 90°, low 67°.

Pressure29.94 inHg
Wind5.6 mph W
Humidity51%
Visibility—
Dew point64°

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 Montezuma, 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 Montezuma, 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.