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As of 12:04 CDT

Weather in Monmouth, IA

82°Current weather

Monmouth, Monday, 12 October, 12:04

Overcast. Feels like 84°. High 85°, low 65°.

Pressure29.80 inHg
Wind11.7 mph S
Humidity57%
Visibility6.2 mi
Dew point66°
Tue, 1378° / 62°0Light rain
78 °Light rain

Monmouth, Tuesday, 13 October

Light rain. High 78°, low 62°.

Pressure29.88 inHg
Wind5.1 mph NW
Humidity66%
Visibility6.2 mi
Dew point57°
Wed, 1469° / 56°0.01Light rain
69 °Light rain

Monmouth, Wednesday, 14 October

Light rain. High 69°, low 56°.

Pressure30.12 inHg
Wind6.7 mph NE
Humidity68%
Visibility6.2 mi
Dew point54°
Thu, 1560° / 56°0.34Rain
60 °Rain

Monmouth, Thursday, 15 October

Rain. High 60°, low 56°.

Pressure30.09 inHg
Wind7.3 mph E
Humidity85%
Visibility6.2 mi
Dew point55°
Fri, 1657° / 45°0Mostly clear
57 °Mostly clear

Monmouth, Friday, 16 October

Mostly clear. High 57°, low 45°.

Pressure30.45 inHg
Wind17.4 mph N
Humidity50%
Visibility6.2 mi
Dew point36°
Sat, 1759° / 37°0Clear
59 °Clear

Monmouth, Saturday, 17 October

Clear. High 59°, low 37°.

Pressure30.45 inHg
Wind10.6 mph SW
Humidity40%
Visibility—
Dew point31°
Sun, 1860° / 41°0Clear
60 °Clear

Monmouth, Sunday, 18 October

Clear. High 60°, low 41°.

Pressure30.18 inHg
Wind18.5 mph SW
Humidity48%
Visibility—
Dew point36°
Mon, 1954° / 48°0.67Rain
54 °Rain

Monmouth, Monday, 19 October

Rain. High 54°, low 48°.

Pressure30.15 inHg
Wind10.3 mph S
Humidity87%
Visibility—
Dew point47°
Tue, 2060° / 52°0Light rain
60 °Light rain

Monmouth, Tuesday, 20 October

Light rain. High 60°, low 52°.

Pressure30.21 inHg
Wind7.1 mph E
Humidity86%
Visibility—
Dew point55°
Wed, 2172° / 55°0.02Light rain
72 °Light rain

Monmouth, Wednesday, 21 October

Light rain. High 72°, low 55°.

Pressure30.24 inHg
Wind11.6 mph SE
Humidity71%
Visibility—
Dew point58°
Thu, 2270° / 60°0Overcast
70 °Overcast

Monmouth, Thursday, 22 October

Overcast. High 70°, low 60°.

Pressure30.24 inHg
Wind12.8 mph S
Humidity72%
Visibility—
Dew point60°
Fri, 2376° / 64°0.05Light rain
76 °Light rain

Monmouth, Friday, 23 October

Light rain. High 76°, low 64°.

Pressure30.18 inHg
Wind11.1 mph SW
Humidity74%
Visibility—
Dew point63°
Sat, 2468° / 62°0.51Rain
68 °Rain

Monmouth, Saturday, 24 October

Rain. High 68°, low 62°.

Pressure29.85 inHg
Wind20.6 mph SW
Humidity93%
Visibility—
Dew point62°
Sun, 2558° / 46°0Overcast
58 °Overcast

Monmouth, Sunday, 25 October

Overcast. High 58°, low 46°.

Pressure30.00 inHg
Wind20.7 mph W
Humidity72%
Visibility—
Dew point43°
Mon, 2657° / 38°0Clear
57 °Clear

Monmouth, Monday, 26 October

Clear. High 57°, low 38°.

Pressure30.21 inHg
Wind12 mph W
Humidity47%
Visibility—
Dew point33°
Tue, 2761° / 45°0Partly cloudy
61 °Partly cloudy

Monmouth, Tuesday, 27 October

Partly cloudy. High 61°, low 45°.

Pressure29.88 inHg
Wind19.9 mph NW
Humidity56%
Visibility—
Dew point44°

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, IA 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, IA 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.