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As of 10:10 CDT

Weather in Ottumwa, KS

51°Current weather

Ottumwa, Friday, 16 October, 10:10

Partly cloudy. Feels like 49°. High 53°, low 42°.

Pressure30.47 inHg
Wind24.9 mph NW
Humidity71%
Visibility6.2 mi
Dew point41°
Sat, 1755° / 37°0Clear
55 °Clear

Ottumwa, Saturday, 17 October

Clear. High 55°, low 37°.

Pressure30.59 inHg
Wind5.8 mph S
Humidity51%
Visibility6.2 mi
Dew point35°
Sun, 1862° / 44°0Clear
62 °Clear

Ottumwa, Sunday, 18 October

Clear. High 62°, low 44°.

Pressure30.39 inHg
Wind14.4 mph S
Humidity56%
Visibility6.2 mi
Dew point43°
Mon, 1965° / 46°0Mostly clear
65 °Mostly clear

Ottumwa, Monday, 19 October

Mostly clear. High 65°, low 46°.

Pressure30.27 inHg
Wind11.2 mph S
Humidity56%
Visibility6.2 mi
Dew point45°
Tue, 2069° / 50°0.02Light rain
69 °Light rain

Ottumwa, Tuesday, 20 October

Light rain. High 69°, low 50°.

Pressure30.24 inHg
Wind11.8 mph S
Humidity52%
Visibility—
Dew point46°
Wed, 2173° / 53°0Clear
73 °Clear

Ottumwa, Wednesday, 21 October

Clear. High 73°, low 53°.

Pressure30.18 inHg
Wind12.8 mph S
Humidity46%
Visibility—
Dew point46°
Thu, 2280° / 57°0.01Light rain
80 °Light rain

Ottumwa, Thursday, 22 October

Light rain. High 80°, low 57°.

Pressure30.09 inHg
Wind11 mph SW
Humidity51%
Visibility—
Dew point54°
Fri, 2379° / 61°0Clear
79 °Clear

Ottumwa, Friday, 23 October

Clear. High 79°, low 61°.

Pressure30.09 inHg
Wind14.6 mph S
Humidity40%
Visibility—
Dew point49°
Sat, 2479° / 61°0Overcast
79 °Overcast

Ottumwa, Saturday, 24 October

Overcast. High 79°, low 61°.

Pressure30.06 inHg
Wind14.5 mph S
Humidity33%
Visibility—
Dew point45°
Sun, 2578° / 60°0Overcast
78 °Overcast

Ottumwa, Sunday, 25 October

Overcast. High 78°, low 60°.

Pressure30.03 inHg
Wind16.4 mph S
Humidity35%
Visibility—
Dew point45°
Mon, 2663° / 48°0.08Light rain
63 °Light rain

Ottumwa, Monday, 26 October

Light rain. High 63°, low 48°.

Pressure30.15 inHg
Wind13.9 mph NW
Humidity55%
Visibility—
Dew point41°
Tue, 2760° / 43°0.04Light rain
60 °Light rain

Ottumwa, Tuesday, 27 October

Light rain. High 60°, low 43°.

Pressure30.18 inHg
Wind8.8 mph NE
Humidity49%
Visibility—
Dew point38°
Wed, 2863° / 58°0.2Rain
63 °Rain

Ottumwa, Wednesday, 28 October

Rain. High 63°, low 58°.

Pressure29.88 inHg
Wind19.6 mph S
Humidity89%
Visibility—
Dew point58°
Thu, 2972° / 61°0.04Light rain
72 °Light rain

Ottumwa, Thursday, 29 October

Light rain. High 72°, low 61°.

Pressure29.91 inHg
Wind17 mph S
Humidity71%
Visibility—
Dew point59°
Fri, 3063° / 59°2.62Heavy rain
63 °Heavy rain

Ottumwa, Friday, 30 October

Heavy rain. High 63°, low 59°.

Pressure30.00 inHg
Wind17.2 mph E
Humidity99%
Visibility—
Dew point62°
Sat, 3165° / 61°1.04Rain
65 °Rain

Ottumwa, Saturday, 31 October

Rain. High 65°, low 61°.

Pressure29.74 inHg
Wind17.1 mph SE
Humidity96%
Visibility—
Dew point64°

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 Ottumwa, KS 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 Ottumwa, KS 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.