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As of 05:00 CDT

Weather in Ottumwa, KS

63°Current weather

Ottumwa, Thursday, 29 October, 05:00

Mostly clear. Feels like 63°. High 78°, low 62°.

Pressure30.06 inHg
Wind5.8 mph S
Humidity85%
Visibility6.2 mi
Dew point58°
Fri, 3075° / 60°0.05Light rain
75 °Light rain

Ottumwa, Friday, 30 October

Light rain. High 75°, low 60°.

Pressure30.15 inHg
Wind9.4 mph S
Humidity76%
Visibility6.2 mi
Dew point64°
Sat, 3164° / 58°0.1Light rain
64 °Light rain

Ottumwa, Saturday, 31 October

Light rain. High 64°, low 58°.

Pressure30.21 inHg
Wind8.4 mph SE
Humidity71%
Visibility6.2 mi
Dew point54°
Sun, 0167° / 56°0Overcast
67 °Overcast

Ottumwa, Sunday, 1 November

Overcast. High 67°, low 56°.

Pressure30.21 inHg
Wind1.7 mph E
Humidity79%
Visibility6.2 mi
Dew point56°
Mon, 0269° / 61°0.79Heavy rain
69 °Heavy rain

Ottumwa, Monday, 2 November

Heavy rain. High 69°, low 61°.

Pressure29.83 inHg
Wind20.9 mph S
Humidity93%
Visibility—
Dew point63°
Tue, 0371° / 57°0.66Rain
71 °Rain

Ottumwa, Tuesday, 3 November

Rain. High 71°, low 57°.

Pressure29.65 inHg
Wind14 mph S
Humidity70%
Visibility—
Dew point60°
Wed, 0459° / 50°0.01Light rain
59 °Light rain

Ottumwa, Wednesday, 4 November

Light rain. High 59°, low 50°.

Pressure29.83 inHg
Wind17.3 mph NW
Humidity56%
Visibility—
Dew point38°
Thu, 0562° / 42°0Clear
62 °Clear

Ottumwa, Thursday, 5 November

Clear. High 62°, low 42°.

Pressure30.03 inHg
Wind11.7 mph SW
Humidity41%
Visibility—
Dew point33°
Fri, 0666° / 48°0Partly cloudy
66 °Partly cloudy

Ottumwa, Friday, 6 November

Partly cloudy. High 66°, low 48°.

Pressure29.94 inHg
Wind8 mph S
Humidity53%
Visibility—
Dew point43°
Sat, 0766° / 54°0.04Light rain
66 °Light rain

Ottumwa, Saturday, 7 November

Light rain. High 66°, low 54°.

Pressure29.88 inHg
Wind18.3 mph S
Humidity61%
Visibility—
Dew point50°
Sun, 0859° / 53°0.76Rain
59 °Rain

Ottumwa, Sunday, 8 November

Rain. High 59°, low 53°.

Pressure29.74 inHg
Wind16.5 mph SE
Humidity93%
Visibility—
Dew point55°
Mon, 0960° / 48°0.04Light rain
60 °Light rain

Ottumwa, Monday, 9 November

Light rain. High 60°, low 48°.

Pressure29.97 inHg
Wind17.4 mph NW
Humidity63%
Visibility—
Dew point45°
Tue, 1061° / 46°0Clear
61 °Clear

Ottumwa, Tuesday, 10 November

Clear. High 61°, low 46°.

Pressure30.15 inHg
Wind6.5 mph NW
Humidity65%
Visibility—
Dew point45°
Wed, 1170° / 51°0Partly cloudy
70 °Partly cloudy

Ottumwa, Wednesday, 11 November

Partly cloudy. High 70°, low 51°.

Pressure30.03 inHg
Wind12.9 mph SW
Humidity56%
Visibility—
Dew point47°
Thu, 1273° / 53°0Clear
73 °Clear

Ottumwa, Thursday, 12 November

Clear. High 73°, low 53°.

Pressure30.00 inHg
Wind9.4 mph SW
Humidity43%
Visibility—
Dew point45°
Fri, 1376° / 56°0Clear
76 °Clear

Ottumwa, Friday, 13 November

Clear. High 76°, low 56°.

Pressure29.80 inHg
Wind19.5 mph SW
Humidity40%
Visibility—
Dew point46°

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.