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As of 13:22 CDT

Weather in Ottumwa, KS

57°Current weather

Ottumwa, Saturday, 17 October, 13:22

Clear. Feels like 54°. High 57°, low 35°.

Pressure30.53 inHg
Wind6.6 mph SW
Humidity49%
Visibility6.2 mi
Dew point38°
Sun, 1864° / 40°0Clear
64 °Clear

Ottumwa, Sunday, 18 October

Clear. High 64°, low 40°.

Pressure30.36 inHg
Wind15.1 mph S
Humidity57%
Visibility6.2 mi
Dew point43°
Mon, 1965° / 47°0Clear
65 °Clear

Ottumwa, Monday, 19 October

Clear. High 65°, low 47°.

Pressure30.30 inHg
Wind10.9 mph S
Humidity59%
Visibility6.2 mi
Dew point47°
Tue, 2069° / 50°0Light rain
69 °Light rain

Ottumwa, Tuesday, 20 October

Light rain. High 69°, low 50°.

Pressure30.27 inHg
Wind10 mph S
Humidity61%
Visibility6.2 mi
Dew point51°
Wed, 2171° / 53°0Mostly clear
71 °Mostly clear

Ottumwa, Wednesday, 21 October

Mostly clear. High 71°, low 53°.

Pressure30.21 inHg
Wind9.8 mph S
Humidity58%
Visibility6.2 mi
Dew point50°
Thu, 2274° / 56°0Partly cloudy
74 °Partly cloudy

Ottumwa, Thursday, 22 October

Partly cloudy. High 74°, low 56°.

Pressure30.18 inHg
Wind8.6 mph SE
Humidity57%
Visibility—
Dew point54°
Fri, 2378° / 61°0Overcast
78 °Overcast

Ottumwa, Friday, 23 October

Overcast. High 78°, low 61°.

Pressure30.00 inHg
Wind17.9 mph S
Humidity47%
Visibility—
Dew point54°
Sat, 2479° / 65°0.02Light rain
79 °Light rain

Ottumwa, Saturday, 24 October

Light rain. High 79°, low 65°.

Pressure29.94 inHg
Wind21.9 mph S
Humidity44%
Visibility—
Dew point52°
Sun, 2571° / 58°0.12Light rain
71 °Light rain

Ottumwa, Sunday, 25 October

Light rain. High 71°, low 58°.

Pressure30.12 inHg
Wind10.1 mph N
Humidity43%
Visibility—
Dew point43°
Mon, 2676° / 59°0.02Light rain
76 °Light rain

Ottumwa, Monday, 26 October

Light rain. High 76°, low 59°.

Pressure30.03 inHg
Wind17.8 mph S
Humidity71%
Visibility—
Dew point59°
Tue, 2773° / 65°0.03Light rain
73 °Light rain

Ottumwa, Tuesday, 27 October

Light rain. High 73°, low 65°.

Pressure29.94 inHg
Wind20.7 mph S
Humidity56%
Visibility—
Dew point54°
Wed, 2870° / 59°0.05Light rain
70 °Light rain

Ottumwa, Wednesday, 28 October

Light rain. High 70°, low 59°.

Pressure29.83 inHg
Wind18.5 mph S
Humidity80%
Visibility—
Dew point63°
Thu, 2963° / 50°0.21Rain
63 °Rain

Ottumwa, Thursday, 29 October

Rain. High 63°, low 50°.

Pressure30.00 inHg
Wind15.1 mph E
Humidity42%
Visibility—
Dew point38°
Fri, 3076° / 64°0.41Light rain
76 °Light rain

Ottumwa, Friday, 30 October

Light rain. High 76°, low 64°.

Pressure29.53 inHg
Wind30.5 mph S
Humidity71%
Visibility—
Dew point64°
Sat, 3162° / 49°0Clear
62 °Clear

Ottumwa, Saturday, 31 October

Clear. High 62°, low 49°.

Pressure29.97 inHg
Wind19.6 mph NW
Humidity38%
Visibility—
Dew point31°
Sun, 0166° / 45°0Clear
66 °Clear

Ottumwa, Sunday, 1 November

Clear. High 66°, low 45°.

Pressure30.06 inHg
Wind11.6 mph S
Humidity38%
Visibility—
Dew point34°

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.