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As of 19:26 CDT

Weather in Ottumwa, KS

53°Current weather

Ottumwa, Sunday, 18 October, 19:26

Clear. Feels like 51°. High 67°, low 40°.

Pressure30.24 inHg
Wind11.3 mph S
Humidity63%
Visibility6.2 mi
Dew point41°
Mon, 1967° / 43°0Partly cloudy
67 °Partly cloudy

Ottumwa, Monday, 19 October

Partly cloudy. High 67°, low 43°.

Pressure30.30 inHg
Wind9.7 mph S
Humidity63%
Visibility6.2 mi
Dew point46°
Tue, 2068° / 43°0Mostly clear
68 °Mostly clear

Ottumwa, Tuesday, 20 October

Mostly clear. High 68°, low 43°.

Pressure30.30 inHg
Wind8.6 mph S
Humidity63%
Visibility6.2 mi
Dew point51°
Wed, 2171° / 53°0Clear
71 °Clear

Ottumwa, Wednesday, 21 October

Clear. High 71°, low 53°.

Pressure30.27 inHg
Wind6.7 mph S
Humidity55%
Visibility6.2 mi
Dew point51°
Thu, 2273° / 54°0Clear
73 °Clear

Ottumwa, Thursday, 22 October

Clear. High 73°, low 54°.

Pressure30.24 inHg
Wind7.4 mph SE
Humidity54%
Visibility6.2 mi
Dew point51°
Fri, 2373° / 56°0Partly cloudy
73 °Partly cloudy

Ottumwa, Friday, 23 October

Partly cloudy. High 73°, low 56°.

Pressure30.12 inHg
Wind15.9 mph S
Humidity48%
Visibility—
Dew point49°
Sat, 2476° / 58°0Overcast
76 °Overcast

Ottumwa, Saturday, 24 October

Overcast. High 76°, low 58°.

Pressure30.21 inHg
Wind15.3 mph S
Humidity41%
Visibility—
Dew point45°
Sun, 2575° / 57°0Overcast
75 °Overcast

Ottumwa, Sunday, 25 October

Overcast. High 75°, low 57°.

Pressure30.33 inHg
Wind8 mph E
Humidity45%
Visibility—
Dew point47°
Mon, 2671° / 60°0Overcast
71 °Overcast

Ottumwa, Monday, 26 October

Overcast. High 71°, low 60°.

Pressure30.21 inHg
Wind11.7 mph S
Humidity38%
Visibility—
Dew point42°
Tue, 2765° / 59°0.01Light rain
65 °Light rain

Ottumwa, Tuesday, 27 October

Light rain. High 65°, low 59°.

Pressure30.18 inHg
Wind13 mph S
Humidity74%
Visibility—
Dew point55°
Wed, 2865° / 57°0.04Light rain
65 °Light rain

Ottumwa, Wednesday, 28 October

Light rain. High 65°, low 57°.

Pressure30.15 inHg
Wind14.7 mph S
Humidity69%
Visibility—
Dew point52°
Thu, 2966° / 58°0.04Light rain
66 °Light rain

Ottumwa, Thursday, 29 October

Light rain. High 66°, low 58°.

Pressure29.91 inHg
Wind20 mph S
Humidity79%
Visibility—
Dew point58°
Fri, 3065° / 58°0.17Light rain
65 °Light rain

Ottumwa, Friday, 30 October

Light rain. High 65°, low 58°.

Pressure29.97 inHg
Wind14 mph NE
Humidity84%
Visibility—
Dew point58°
Sat, 3161° / 56°0.33Light rain
61 °Light rain

Ottumwa, Saturday, 31 October

Light rain. High 61°, low 56°.

Pressure30.03 inHg
Wind12.3 mph SE
Humidity94%
Visibility—
Dew point56°
Sun, 0166° / 59°1.26Rain
66 °Rain

Ottumwa, Sunday, 1 November

Rain. High 66°, low 59°.

Pressure29.77 inHg
Wind17.8 mph N
Humidity99%
Visibility—
Dew point65°
Mon, 0253° / 39°0.3Light rain
53 °Light rain

Ottumwa, Monday, 2 November

Light rain. High 53°, low 39°.

Pressure30.33 inHg
Wind23.5 mph N
Humidity86%
Visibility—
Dew point36°

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.