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As of 14:28 CDT

Weather in Iatan, MO

62°Current weather

Iatan, Thursday, 15 October, 14:28

Overcast. Feels like 62°. High 64°, low 55°.

Pressure29.94 inHg
Wind12.8 mph W
Humidity90%
Visibility1.4 mi
Dew point59°
Fri, 1654° / 44°0Overcast
54 °Overcast

Iatan, Friday, 16 October

Overcast. High 54°, low 44°.

Pressure30.50 inHg
Wind20 mph N
Humidity54%
Visibility6.2 mi
Dew point36°
Sat, 1758° / 38°0Clear
58 °Clear

Iatan, Saturday, 17 October

Clear. High 58°, low 38°.

Pressure30.59 inHg
Wind6.6 mph S
Humidity46%
Visibility6.2 mi
Dew point34°
Sun, 1863° / 43°0Clear
63 °Clear

Iatan, Sunday, 18 October

Clear. High 63°, low 43°.

Pressure30.33 inHg
Wind13.1 mph S
Humidity59%
Visibility6.2 mi
Dew point44°
Mon, 1965° / 48°0.09Light rain
65 °Light rain

Iatan, Monday, 19 October

Light rain. High 65°, low 48°.

Pressure30.24 inHg
Wind10.6 mph S
Humidity56%
Visibility6.2 mi
Dew point46°
Tue, 2069° / 54°0Overcast
69 °Overcast

Iatan, Tuesday, 20 October

Overcast. High 69°, low 54°.

Pressure30.21 inHg
Wind9.4 mph S
Humidity54%
Visibility—
Dew point48°
Wed, 2174° / 54°0.04Light rain
74 °Light rain

Iatan, Wednesday, 21 October

Light rain. High 74°, low 54°.

Pressure30.21 inHg
Wind12.9 mph S
Humidity50%
Visibility—
Dew point51°
Thu, 2276° / 61°0.06Light rain
76 °Light rain

Iatan, Thursday, 22 October

Light rain. High 76°, low 61°.

Pressure30.09 inHg
Wind15.9 mph S
Humidity54%
Visibility—
Dew point54°
Fri, 2375° / 62°0.15Rain
75 °Rain

Iatan, Friday, 23 October

Rain. High 75°, low 62°.

Pressure29.97 inHg
Wind19.7 mph S
Humidity43%
Visibility—
Dew point49°
Sat, 2465° / 54°0.11Light rain
65 °Light rain

Iatan, Saturday, 24 October

Light rain. High 65°, low 54°.

Pressure30.15 inHg
Wind18.3 mph SE
Humidity60%
Visibility—
Dew point49°
Sun, 2565° / 47°0Clear
65 °Clear

Iatan, Sunday, 25 October

Clear. High 65°, low 47°.

Pressure30.50 inHg
Wind10.9 mph E
Humidity46%
Visibility—
Dew point40°
Mon, 2663° / 51°0.48Rain
63 °Rain

Iatan, Monday, 26 October

Rain. High 63°, low 51°.

Pressure30.30 inHg
Wind15.5 mph S
Humidity81%
Visibility—
Dew point51°
Tue, 2763° / 59°0.09Light rain
63 °Light rain

Iatan, Tuesday, 27 October

Light rain. High 63°, low 59°.

Pressure30.06 inHg
Wind15.5 mph S
Humidity89%
Visibility—
Dew point56°
Wed, 2867° / 60°0.37Rain
67 °Rain

Iatan, Wednesday, 28 October

Rain. High 67°, low 60°.

Pressure29.91 inHg
Wind21.9 mph S
Humidity92%
Visibility—
Dew point61°
Thu, 2969° / 63°0.1Light rain
69 °Light rain

Iatan, Thursday, 29 October

Light rain. High 69°, low 63°.

Pressure29.83 inHg
Wind12 mph S
Humidity86%
Visibility—
Dew point62°
Fri, 3067° / 46°0.3Rain
67 °Rain

Iatan, Friday, 30 October

Rain. High 67°, low 46°.

Pressure29.80 inHg
Wind21.1 mph NW
Humidity69%
Visibility—
Dew point56°

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.