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As of 18:18 CDT

Weather in Monmouth, IA

65°Current weather

Monmouth, Wednesday, 14 October, 18:18

Overcast. Feels like 64°. High 65°, low 57°.

Pressure30.12 inHg
Wind4.6 mph NE
Humidity71%
Visibility6.2 mi
Dew point55°
Thu, 1565° / 54°0.83Heavy rain
65 °Heavy rain

Monmouth, Thursday, 15 October

Heavy rain. High 65°, low 54°.

Pressure29.97 inHg
Wind6.6 mph E
Humidity96%
Visibility2.9 mi
Dew point58°
Fri, 1653° / 43°0.07Light rain
53 °Light rain

Monmouth, Friday, 16 October

Light rain. High 53°, low 43°.

Pressure30.18 inHg
Wind18.4 mph N
Humidity69%
Visibility6.2 mi
Dew point42°
Sat, 1755° / 35°0Clear
55 °Clear

Monmouth, Saturday, 17 October

Clear. High 55°, low 35°.

Pressure30.56 inHg
Wind4.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point33°
Sun, 1860° / 41°0Clear
60 °Clear

Monmouth, Sunday, 18 October

Clear. High 60°, low 41°.

Pressure30.42 inHg
Wind11.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point39°
Mon, 1963° / 40°0Clear
63 °Clear

Monmouth, Monday, 19 October

Clear. High 63°, low 40°.

Pressure30.39 inHg
Wind5.8 mph SW
Humidity54%
Visibility—
Dew point42°
Tue, 2067° / 43°0Clear
67 °Clear

Monmouth, Tuesday, 20 October

Clear. High 67°, low 43°.

Pressure30.30 inHg
Wind7.2 mph SE
Humidity53%
Visibility—
Dew point43°
Wed, 2170° / 51°0Clear
70 °Clear

Monmouth, Wednesday, 21 October

Clear. High 70°, low 51°.

Pressure30.15 inHg
Wind12.4 mph S
Humidity60%
Visibility—
Dew point53°
Thu, 2266° / 59°0.13Light rain
66 °Light rain

Monmouth, Thursday, 22 October

Light rain. High 66°, low 59°.

Pressure29.91 inHg
Wind13.4 mph SW
Humidity92%
Visibility—
Dew point62°
Fri, 2369° / 54°0Overcast
69 °Overcast

Monmouth, Friday, 23 October

Overcast. High 69°, low 54°.

Pressure30.06 inHg
Wind13.5 mph SE
Humidity70%
Visibility—
Dew point56°
Sat, 2466° / 47°0.46Rain
66 °Rain

Monmouth, Saturday, 24 October

Rain. High 66°, low 47°.

Pressure29.85 inHg
Wind21 mph NW
Humidity84%
Visibility—
Dew point58°
Sun, 2555° / 41°0.01Light rain
55 °Light rain

Monmouth, Sunday, 25 October

Light rain. High 55°, low 41°.

Pressure30.36 inHg
Wind12.8 mph W
Humidity45%
Visibility—
Dew point32°
Mon, 2653° / 38°0Clear
53 °Clear

Monmouth, Monday, 26 October

Clear. High 53°, low 38°.

Pressure30.39 inHg
Wind7.6 mph W
Humidity37%
Visibility—
Dew point25°
Tue, 2758° / 41°0Overcast
58 °Overcast

Monmouth, Tuesday, 27 October

Overcast. High 58°, low 41°.

Pressure30.18 inHg
Wind15.7 mph SW
Humidity47%
Visibility—
Dew point35°
Wed, 2856° / 47°0Overcast
56 °Overcast

Monmouth, Wednesday, 28 October

Overcast. High 56°, low 47°.

Pressure30.03 inHg
Wind14 mph SW
Humidity51%
Visibility—
Dew point37°
Thu, 2962° / 45°0Mostly clear
62 °Mostly clear

Monmouth, Thursday, 29 October

Mostly clear. High 62°, low 45°.

Pressure29.97 inHg
Wind12.3 mph SW
Humidity66%
Visibility—
Dew point47°

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.