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As of 05:35 CST

Weather in Monmouth, IL

42°Current weather

Monmouth, Friday, 6 November, 05:35

Overcast. Feels like 37°. High 47°, low 34°.

Pressure30.18 inHg
Wind9.2 mph NE
Humidity90%
Visibility6.2 mi
Dew point40°
Sat, 0750° / 31°0Overcast
50 °Overcast

Monmouth, Saturday, 7 November

Overcast. High 50°, low 31°.

Pressure30.24 inHg
Wind5.9 mph SW
Humidity51%
Visibility6.2 mi
Dew point32°
Sun, 0861° / 42°0Clear
61 °Clear

Monmouth, Sunday, 8 November

Clear. High 61°, low 42°.

Pressure30.06 inHg
Wind9.3 mph W
Humidity54%
Visibility6.2 mi
Dew point43°
Mon, 0964° / 37°0Clear
64 °Clear

Monmouth, Monday, 9 November

Clear. High 64°, low 37°.

Pressure30.09 inHg
Wind10.2 mph SW
Humidity48%
Visibility6.2 mi
Dew point42°
Tue, 1062° / 46°0Clear
62 °Clear

Monmouth, Tuesday, 10 November

Clear. High 62°, low 46°.

Pressure30.06 inHg
Wind9.7 mph SW
Humidity56%
Visibility—
Dew point43°
Wed, 1158° / 39°0Partly cloudy
58 °Partly cloudy

Monmouth, Wednesday, 11 November

Partly cloudy. High 58°, low 39°.

Pressure30.09 inHg
Wind8.1 mph W
Humidity45%
Visibility—
Dew point33°
Thu, 1247° / 37°0Overcast
47 °Overcast

Monmouth, Thursday, 12 November

Overcast. High 47°, low 37°.

Pressure30.12 inHg
Wind14.4 mph N
Humidity62%
Visibility—
Dew point29°
Fri, 1342° / 30°0Overcast
42 °Overcast

Monmouth, Friday, 13 November

Overcast. High 42°, low 30°.

Pressure30.03 inHg
Wind6.5 mph NW
Humidity48%
Visibility—
Dew point21°
Sat, 1447° / 30°0Overcast
47 °Overcast

Monmouth, Saturday, 14 November

Overcast. High 47°, low 30°.

Pressure30.00 inHg
Wind9.3 mph SE
Humidity47%
Visibility—
Dew point24°
Sun, 1557° / 44°0Overcast
57 °Overcast

Monmouth, Sunday, 15 November

Overcast. High 57°, low 44°.

Pressure29.85 inHg
Wind16.4 mph S
Humidity52%
Visibility—
Dew point35°
Mon, 1654° / 43°0.07Light rain
54 °Light rain

Monmouth, Monday, 16 November

Light rain. High 54°, low 43°.

Pressure29.94 inHg
Wind11.4 mph NW
Humidity63%
Visibility—
Dew point41°
Tue, 1746° / 36°0.02Light rain
46 °Light rain

Monmouth, Tuesday, 17 November

Light rain. High 46°, low 36°.

Pressure30.21 inHg
Wind12.2 mph N
Humidity51%
Visibility—
Dew point27°
Wed, 1848° / 35°0.04Light rain
48 °Light rain

Monmouth, Wednesday, 18 November

Light rain. High 48°, low 35°.

Pressure30.21 inHg
Wind11.8 mph SE
Humidity52%
Visibility—
Dew point28°
Thu, 1943° / 42°0.14Light rain
43 °Light rain

Monmouth, Thursday, 19 November

Light rain. High 43°, low 42°.

Pressure30.15 inHg
Wind15.6 mph SE
Humidity92%
Visibility—
Dew point41°
Fri, 2047° / 41°0.01Light rain
47 °Light rain

Monmouth, Friday, 20 November

Light rain. High 47°, low 41°.

Pressure30.09 inHg
Wind12.9 mph NW
Humidity68%
Visibility—
Dew point36°
Sat, 2143° / 38°0Overcast
43 °Overcast

Monmouth, Saturday, 21 November

Overcast. High 43°, low 38°.

Pressure30.21 inHg
Wind11.3 mph NW
Humidity65%
Visibility—
Dew point30°

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 Monmouth, 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 Monmouth, 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.