As of 11:16 CDT

Weather in Monmouth, IL

70°Current weather

Monmouth, Wednesday, 28 October, 11:16

Partly cloudy. Feels like 69°. High 74°, low 53°.

Pressure30.18 inHg
Wind6.9 mph S
Humidity61%
Visibility6.2 mi
Dew point55°
Thu, 2968° / 53°0.02Light rain
68 °Light rain

Monmouth, Thursday, 29 October

Light rain. High 68°, low 53°.

Pressure30.15 inHg
Wind7.1 mph W
Humidity75%
Visibility6.2 mi
Dew point57°
Fri, 3067° / 47°0.09Light rain
67 °Light rain

Monmouth, Friday, 30 October

Light rain. High 67°, low 47°.

Pressure30.27 inHg
Wind9.3 mph SE
Humidity51%
Visibility6.2 mi
Dew point45°
Sat, 3168° / 57°0Overcast
68 °Overcast

Monmouth, Saturday, 31 October

Overcast. High 68°, low 57°.

Pressure30.24 inHg
Wind5.7 mph SW
Humidity80%
Visibility6.2 mi
Dew point60°
Sun, 0171° / 55°0Clear
71 °Clear

Monmouth, Sunday, 1 November

Clear. High 71°, low 55°.

Pressure30.24 inHg
Wind8.7 mph E
Humidity64%
Visibility—
Dew point55°
Mon, 0268° / 57°0.06Light rain
68 °Light rain

Monmouth, Monday, 2 November

Light rain. High 68°, low 57°.

Pressure30.06 inHg
Wind15.3 mph SE
Humidity70%
Visibility—
Dew point55°
Tue, 0363° / 60°0.49Rain
63 °Rain

Monmouth, Tuesday, 3 November

Rain. High 63°, low 60°.

Pressure29.80 inHg
Wind14.7 mph SE
Humidity94%
Visibility—
Dew point61°
Wed, 0461° / 58°0.77Rain
61 °Rain

Monmouth, Wednesday, 4 November

Rain. High 61°, low 58°.

Pressure29.71 inHg
Wind18.2 mph E
Humidity93%
Visibility—
Dew point58°
Thu, 0559° / 55°0.02Light rain
59 °Light rain

Monmouth, Thursday, 5 November

Light rain. High 59°, low 55°.

Pressure29.71 inHg
Wind13.9 mph N
Humidity87%
Visibility—
Dew point53°
Fri, 0654° / 43°0Overcast
54 °Overcast

Monmouth, Friday, 6 November

Overcast. High 54°, low 43°.

Pressure30.03 inHg
Wind10.7 mph N
Humidity45%
Visibility—
Dew point29°
Sat, 0750° / 40°0Overcast
50 °Overcast

Monmouth, Saturday, 7 November

Overcast. High 50°, low 40°.

Pressure30.30 inHg
Wind6.8 mph NE
Humidity48%
Visibility—
Dew point30°
Sun, 0852° / 37°0Overcast
52 °Overcast

Monmouth, Sunday, 8 November

Overcast. High 52°, low 37°.

Pressure30.33 inHg
Wind9.9 mph SE
Humidity59%
Visibility—
Dew point35°
Mon, 0947° / 41°0.25Light rain
47 °Light rain

Monmouth, Monday, 9 November

Light rain. High 47°, low 41°.

Pressure30.09 inHg
Wind18.6 mph SE
Humidity61%
Visibility—
Dew point33°
Tue, 1052° / 47°0.98Rain
52 °Rain

Monmouth, Tuesday, 10 November

Rain. High 52°, low 47°.

Pressure29.80 inHg
Wind16.8 mph NE
Humidity96%
Visibility—
Dew point50°
Wed, 1143° / 36°0.04Light rain
43 °Light rain

Monmouth, Wednesday, 11 November

Light rain. High 43°, low 36°.

Pressure30.09 inHg
Wind21.3 mph NE
Humidity81%
Visibility—
Dew point35°
Thu, 1245° / 36°0Overcast
45 °Overcast

Monmouth, Thursday, 12 November

Overcast. High 45°, low 36°.

Pressure30.12 inHg
Wind12.2 mph N
Humidity65%
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 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.