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As of 12:18 CDT

Weather in Montrose, IL

52°Current weather

Montrose, Saturday, 17 October, 12:18

Mostly clear. Feels like 50°. High 54°, low 40°.

Pressure30.53 inHg
Wind6.9 mph N
Humidity56%
Visibility6.2 mi
Dew point37°
Sun, 1861° / 39°0Clear
61 °Clear

Montrose, Sunday, 18 October

Clear. High 61°, low 39°.

Pressure30.50 inHg
Wind7.9 mph S
Humidity48%
Visibility6.2 mi
Dew point38°
Mon, 1966° / 41°0Clear
66 °Clear

Montrose, Monday, 19 October

Clear. High 66°, low 41°.

Pressure30.42 inHg
Wind1.4 mph SE
Humidity45%
Visibility6.2 mi
Dew point42°
Tue, 2069° / 44°0Clear
69 °Clear

Montrose, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure30.36 inHg
Wind3.1 mph SE
Humidity46%
Visibility6.2 mi
Dew point45°
Wed, 2170° / 46°0Partly cloudy
70 °Partly cloudy

Montrose, Wednesday, 21 October

Partly cloudy. High 70°, low 46°.

Pressure30.30 inHg
Wind1.8 mph S
Humidity48%
Visibility6.2 mi
Dew point46°
Thu, 2272° / 49°0Clear
72 °Clear

Montrose, Thursday, 22 October

Clear. High 72°, low 49°.

Pressure30.24 inHg
Wind4.1 mph NE
Humidity43%
Visibility—
Dew point44°
Fri, 2375° / 53°0Clear
75 °Clear

Montrose, Friday, 23 October

Clear. High 75°, low 53°.

Pressure30.18 inHg
Wind8 mph SE
Humidity30%
Visibility—
Dew point38°
Sat, 2472° / 53°0Overcast
72 °Overcast

Montrose, Saturday, 24 October

Overcast. High 72°, low 53°.

Pressure30.18 inHg
Wind11.5 mph SE
Humidity29%
Visibility—
Dew point35°
Sun, 2578° / 60°0.03Light rain
78 °Light rain

Montrose, Sunday, 25 October

Light rain. High 78°, low 60°.

Pressure30.09 inHg
Wind13.7 mph SW
Humidity33%
Visibility—
Dew point44°
Mon, 2675° / 56°0Clear
75 °Clear

Montrose, Monday, 26 October

Clear. High 75°, low 56°.

Pressure30.18 inHg
Wind6.7 mph SE
Humidity43%
Visibility—
Dew point47°
Tue, 2778° / 61°0Overcast
78 °Overcast

Montrose, Tuesday, 27 October

Overcast. High 78°, low 61°.

Pressure30.09 inHg
Wind16.4 mph S
Humidity31%
Visibility—
Dew point43°
Wed, 2872° / 62°0.24Rain
72 °Rain

Montrose, Wednesday, 28 October

Rain. High 72°, low 62°.

Pressure30.00 inHg
Wind18.8 mph S
Humidity41%
Visibility—
Dew point46°
Thu, 2968° / 61°0.08Light rain
68 °Light rain

Montrose, Thursday, 29 October

Light rain. High 68°, low 61°.

Pressure30.09 inHg
Wind14.2 mph SW
Humidity32%
Visibility—
Dew point35°
Fri, 3076° / 61°0.23Light rain
76 °Light rain

Montrose, Friday, 30 October

Light rain. High 76°, low 61°.

Pressure29.83 inHg
Wind20.2 mph S
Humidity64%
Visibility—
Dew point61°
Sat, 3172° / 52°0.23Light rain
72 °Light rain

Montrose, Saturday, 31 October

Light rain. High 72°, low 52°.

Pressure29.80 inHg
Wind25 mph SW
Humidity52%
Visibility—
Dew point47°
Sun, 0165° / 46°0Clear
65 °Clear

Montrose, Sunday, 1 November

Clear. High 65°, low 46°.

Pressure30.15 inHg
Wind6.2 mph E
Humidity30%
Visibility—
Dew point29°

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 Montrose, 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 Montrose, 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.