As of 19:26 CDT

Weather in Chillicothe, MO

58°Current weather

Chillicothe, Sunday, 18 October, 19:26

Clear. Feels like 56°. High 66°, low 40°.

Pressure30.27 inHg
Wind3.4 mph S
Humidity57%
Visibility6.2 mi
Dew point44°
Mon, 1966° / 42°0Overcast
66 °Overcast

Chillicothe, Monday, 19 October

Overcast. High 66°, low 42°.

Pressure30.36 inHg
Wind5.6 mph S
Humidity58%
Visibility6.2 mi
Dew point47°
Tue, 2069° / 44°0Clear
69 °Clear

Chillicothe, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure30.33 inHg
Wind5.3 mph SE
Humidity61%
Visibility6.2 mi
Dew point51°
Wed, 2171° / 47°0Clear
71 °Clear

Chillicothe, Wednesday, 21 October

Clear. High 71°, low 47°.

Pressure30.27 inHg
Wind3.6 mph S
Humidity55%
Visibility6.2 mi
Dew point50°
Thu, 2272° / 49°0Clear
72 °Clear

Chillicothe, Thursday, 22 October

Clear. High 72°, low 49°.

Pressure30.27 inHg
Wind5.9 mph SE
Humidity54%
Visibility6.2 mi
Dew point50°
Fri, 2372° / 53°0Mostly clear
72 °Mostly clear

Chillicothe, Friday, 23 October

Mostly clear. High 72°, low 53°.

Pressure30.18 inHg
Wind12 mph SE
Humidity52%
Visibility—
Dew point49°
Sat, 2477° / 56°0Partly cloudy
77 °Partly cloudy

Chillicothe, Saturday, 24 October

Partly cloudy. High 77°, low 56°.

Pressure30.21 inHg
Wind14.3 mph S
Humidity38%
Visibility—
Dew point45°
Sun, 2571° / 57°0Overcast
71 °Overcast

Chillicothe, Sunday, 25 October

Overcast. High 71°, low 57°.

Pressure30.36 inHg
Wind10.4 mph N
Humidity44%
Visibility—
Dew point45°
Mon, 2672° / 57°0Overcast
72 °Overcast

Chillicothe, Monday, 26 October

Overcast. High 72°, low 57°.

Pressure30.24 inHg
Wind6.9 mph SE
Humidity45%
Visibility—
Dew point45°
Tue, 2767° / 60°0.02Light rain
67 °Light rain

Chillicothe, Tuesday, 27 October

Light rain. High 67°, low 60°.

Pressure30.21 inHg
Wind7 mph E
Humidity66%
Visibility—
Dew point50°
Wed, 2868° / 58°0.01Light rain
68 °Light rain

Chillicothe, Wednesday, 28 October

Light rain. High 68°, low 58°.

Pressure30.15 inHg
Wind10.6 mph S
Humidity57%
Visibility—
Dew point49°
Thu, 2971° / 59°0.04Light rain
71 °Light rain

Chillicothe, Thursday, 29 October

Light rain. High 71°, low 59°.

Pressure29.94 inHg
Wind15.3 mph S
Humidity55%
Visibility—
Dew point52°
Fri, 3064° / 54°0.04Light rain
64 °Light rain

Chillicothe, Friday, 30 October

Light rain. High 64°, low 54°.

Pressure29.97 inHg
Wind12.1 mph N
Humidity44%
Visibility—
Dew point42°
Sat, 3162° / 47°0.06Light rain
62 °Light rain

Chillicothe, Saturday, 31 October

Light rain. High 62°, low 47°.

Pressure30.09 inHg
Wind8.2 mph NE
Humidity45%
Visibility—
Dew point38°
Sun, 0165° / 56°0.71Rain
65 °Rain

Chillicothe, Sunday, 1 November

Rain. High 65°, low 56°.

Pressure29.80 inHg
Wind14 mph N
Humidity93%
Visibility—
Dew point62°
Mon, 0253° / 39°0.4Rain
53 °Rain

Chillicothe, Monday, 2 November

Rain. High 53°, low 39°.

Pressure30.27 inHg
Wind18.8 mph N
Humidity89%
Visibility—
Dew point38°

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 Chillicothe, MO 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 Chillicothe, MO 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.