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As of 15:25 CDT

Weather in Charter Oak, IA

77°Current weather

Charter Oak, Saturday, 24 October, 15:25

Clear. Feels like 76°. High 77°, low 57°.

Pressure30.18 inHg
Wind6.9 mph N
Humidity44%
Visibility6.2 mi
Dew point53°
Sun, 2571° / 51°0Overcast
71 °Overcast

Charter Oak, Sunday, 25 October

Overcast. High 71°, low 51°.

Pressure30.36 inHg
Wind5.9 mph E
Humidity62%
Visibility6.2 mi
Dew point50°
Mon, 2669° / 51°0.04Light rain
69 °Light rain

Charter Oak, Monday, 26 October

Light rain. High 69°, low 51°.

Pressure30.24 inHg
Wind9.9 mph E
Humidity64%
Visibility6.2 mi
Dew point49°
Tue, 2767° / 46°0.01Light rain
67 °Light rain

Charter Oak, Tuesday, 27 October

Light rain. High 67°, low 46°.

Pressure30.09 inHg
Wind6.3 mph S
Humidity59%
Visibility6.2 mi
Dew point44°
Wed, 2866° / 54°0.34Rain
66 °Rain

Charter Oak, Wednesday, 28 October

Rain. High 66°, low 54°.

Pressure30.09 inHg
Wind4.7 mph NW
Humidity55%
Visibility6.2 mi
Dew point43°
Thu, 2965° / 51°0.46Rain
65 °Rain

Charter Oak, Thursday, 29 October

Rain. High 65°, low 51°.

Pressure30.18 inHg
Wind10.8 mph E
Humidity44%
Visibility—
Dew point39°
Fri, 3066° / 56°0.42Rain
66 °Rain

Charter Oak, Friday, 30 October

Rain. High 66°, low 56°.

Pressure29.97 inHg
Wind21.5 mph S
Humidity76%
Visibility—
Dew point57°
Sat, 3160° / 56°0.22Light rain
60 °Light rain

Charter Oak, Saturday, 31 October

Light rain. High 60°, low 56°.

Pressure29.80 inHg
Wind15.4 mph S
Humidity87%
Visibility—
Dew point56°
Sun, 0157° / 44°0.11Light rain
57 °Light rain

Charter Oak, Sunday, 1 November

Light rain. High 57°, low 44°.

Pressure29.85 inHg
Wind18.8 mph NW
Humidity77%
Visibility—
Dew point43°
Mon, 0250° / 40°0Overcast
50 °Overcast

Charter Oak, Monday, 2 November

Overcast. High 50°, low 40°.

Pressure30.03 inHg
Wind25.4 mph NW
Humidity63%
Visibility—
Dew point36°
Tue, 0357° / 42°0Overcast
57 °Overcast

Charter Oak, Tuesday, 3 November

Overcast. High 57°, low 42°.

Pressure29.97 inHg
Wind14.5 mph N
Humidity67%
Visibility—
Dew point43°
Wed, 0457° / 42°0Overcast
57 °Overcast

Charter Oak, Wednesday, 4 November

Overcast. High 57°, low 42°.

Pressure29.85 inHg
Wind6.9 mph N
Humidity57%
Visibility—
Dew point38°
Thu, 0558° / 48°0Overcast
58 °Overcast

Charter Oak, Thursday, 5 November

Overcast. High 58°, low 48°.

Pressure29.94 inHg
Wind12.3 mph NW
Humidity67%
Visibility—
Dew point46°
Fri, 0663° / 44°0Overcast
63 °Overcast

Charter Oak, Friday, 6 November

Overcast. High 63°, low 44°.

Pressure30.18 inHg
Wind6.3 mph NW
Humidity61%
Visibility—
Dew point44°
Sat, 0762° / 48°0Overcast
62 °Overcast

Charter Oak, Saturday, 7 November

Overcast. High 62°, low 48°.

Pressure30.21 inHg
Wind10.4 mph S
Humidity58%
Visibility—
Dew point44°
Sun, 0869° / 51°0Partly cloudy
69 °Partly cloudy

Charter Oak, Sunday, 8 November

Partly cloudy. High 69°, low 51°.

Pressure29.94 inHg
Wind14.2 mph S
Humidity56%
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 Charter Oak, 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 Charter Oak, 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.