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As of 03:19 CDT

Weather in Iatan, MO

44°Current weather

Iatan, Monday, 19 October, 03:19

Clear. Feels like 40°. High 68°, low 43°.

Pressure30.27 inHg
Wind6 mph S
Humidity88%
Visibility6.2 mi
Dew point40°
Tue, 2072° / 43°0Clear
72 °Clear

Iatan, Tuesday, 20 October

Clear. High 72°, low 43°.

Pressure30.30 inHg
Wind5.3 mph SE
Humidity54%
Visibility6.2 mi
Dew point48°
Wed, 2172° / 52°0Clear
72 °Clear

Iatan, Wednesday, 21 October

Clear. High 72°, low 52°.

Pressure30.24 inHg
Wind6 mph S
Humidity53%
Visibility6.2 mi
Dew point52°
Thu, 2272° / 50°0Partly cloudy
72 °Partly cloudy

Iatan, Thursday, 22 October

Partly cloudy. High 72°, low 50°.

Pressure30.27 inHg
Wind6.1 mph SE
Humidity48%
Visibility6.2 mi
Dew point49°
Fri, 2373° / 54°0Partly cloudy
73 °Partly cloudy

Iatan, Friday, 23 October

Partly cloudy. High 73°, low 54°.

Pressure30.18 inHg
Wind11.1 mph SE
Humidity54%
Visibility—
Dew point51°
Sat, 2474° / 53°0.04Light rain
74 °Light rain

Iatan, Saturday, 24 October

Light rain. High 74°, low 53°.

Pressure30.21 inHg
Wind15.5 mph NW
Humidity47%
Visibility—
Dew point48°
Sun, 2564° / 47°0.04Light rain
64 °Light rain

Iatan, Sunday, 25 October

Light rain. High 64°, low 47°.

Pressure30.36 inHg
Wind7.2 mph SE
Humidity33%
Visibility—
Dew point31°
Mon, 2671° / 51°0.02Light rain
71 °Light rain

Iatan, Monday, 26 October

Light rain. High 71°, low 51°.

Pressure30.06 inHg
Wind13.2 mph S
Humidity75%
Visibility—
Dew point55°
Tue, 2760° / 51°0.22Light rain
60 °Light rain

Iatan, Tuesday, 27 October

Light rain. High 60°, low 51°.

Pressure30.12 inHg
Wind9.1 mph NE
Humidity91%
Visibility—
Dew point51°
Wed, 2859° / 52°0.06Light rain
59 °Light rain

Iatan, Wednesday, 28 October

Light rain. High 59°, low 52°.

Pressure30.06 inHg
Wind7 mph SE
Humidity88%
Visibility—
Dew point54°
Thu, 2973° / 57°0.03Light rain
73 °Light rain

Iatan, Thursday, 29 October

Light rain. High 73°, low 57°.

Pressure29.80 inHg
Wind22.6 mph S
Humidity67%
Visibility—
Dew point56°
Fri, 3067° / 53°0.13Light rain
67 °Light rain

Iatan, Friday, 30 October

Light rain. High 67°, low 53°.

Pressure29.85 inHg
Wind25.3 mph S
Humidity29%
Visibility—
Dew point31°
Sat, 3165° / 47°0.1Light rain
65 °Light rain

Iatan, Saturday, 31 October

Light rain. High 65°, low 47°.

Pressure29.91 inHg
Wind16.3 mph NE
Humidity37%
Visibility—
Dew point34°
Sun, 0161° / 40°0.05Light rain
61 °Light rain

Iatan, Sunday, 1 November

Light rain. High 61°, low 40°.

Pressure29.97 inHg
Wind17.7 mph W
Humidity40%
Visibility—
Dew point31°
Mon, 0262° / 43°0Clear
62 °Clear

Iatan, Monday, 2 November

Clear. High 62°, low 43°.

Pressure29.97 inHg
Wind11.5 mph S
Humidity41%
Visibility—
Dew point36°
Tue, 0357° / 54°0.04Light rain
57 °Light rain

Iatan, Tuesday, 3 November

Light rain. High 57°, low 54°.

Pressure29.65 inHg
Wind17.5 mph S
Humidity84%
Visibility—
Dew point52°

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 Iatan, 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 Iatan, 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.