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As of 13:03 CDT

Weather in Irena, MO

81°Current weather

Irena, Sunday, 11 October, 13:03

Overcast. Feels like 83°. High 82°, low 61°.

Pressure29.85 inHg
Wind12.8 mph S
Humidity59%
Visibility6.2 mi
Dew point64°
Mon, 1287° / 66°0Clear
87 °Clear

Irena, Monday, 12 October

Clear. High 87°, low 66°.

Pressure29.77 inHg
Wind16.6 mph S
Humidity58%
Visibility6.2 mi
Dew point64°
Tue, 1385° / 65°0.24Heavy rain
85 °Heavy rain

Irena, Tuesday, 13 October

Heavy rain. High 85°, low 65°.

Pressure29.85 inHg
Wind5.9 mph E
Humidity69%
Visibility6.2 mi
Dew point66°
Wed, 1467° / 58°1.09Heavy rain
67 °Heavy rain

Irena, Wednesday, 14 October

Heavy rain. High 67°, low 58°.

Pressure30.09 inHg
Wind13 mph NE
Humidity88%
Visibility2.8 mi
Dew point57°
Thu, 1572° / 59°0.23Light rain
72 °Light rain

Irena, Thursday, 15 October

Light rain. High 72°, low 59°.

Pressure29.97 inHg
Wind7.8 mph SE
Humidity95%
Visibility3.5 mi
Dew point66°
Fri, 1658° / 47°0Mostly clear
58 °Mostly clear

Irena, Friday, 16 October

Mostly clear. High 58°, low 47°.

Pressure30.56 inHg
Wind17.2 mph N
Humidity55%
Visibility—
Dew point39°
Sat, 1750° / 34°0Clear
50 °Clear

Irena, Saturday, 17 October

Clear. High 50°, low 34°.

Pressure30.62 inHg
Wind7.8 mph S
Humidity35%
Visibility—
Dew point20°
Sun, 1857° / 37°0Clear
57 °Clear

Irena, Sunday, 18 October

Clear. High 57°, low 37°.

Pressure30.30 inHg
Wind22 mph S
Humidity40%
Visibility—
Dew point28°
Mon, 1964° / 41°0Mostly clear
64 °Mostly clear

Irena, Monday, 19 October

Mostly clear. High 64°, low 41°.

Pressure30.27 inHg
Wind13.4 mph SW
Humidity44%
Visibility—
Dew point36°
Tue, 2066° / 44°0Overcast
66 °Overcast

Irena, Tuesday, 20 October

Overcast. High 66°, low 44°.

Pressure30.15 inHg
Wind17.3 mph S
Humidity47%
Visibility—
Dew point40°
Wed, 2161° / 53°0.04Light rain
61 °Light rain

Irena, Wednesday, 21 October

Light rain. High 61°, low 53°.

Pressure30.09 inHg
Wind14.3 mph S
Humidity72%
Visibility—
Dew point51°
Thu, 2274° / 54°0Light rain
74 °Light rain

Irena, Thursday, 22 October

Light rain. High 74°, low 54°.

Pressure30.15 inHg
Wind9 mph S
Humidity67%
Visibility—
Dew point57°
Fri, 2374° / 58°0.26Light rain
74 °Light rain

Irena, Friday, 23 October

Light rain. High 74°, low 58°.

Pressure30.09 inHg
Wind9.4 mph S
Humidity68%
Visibility—
Dew point59°
Sat, 2474° / 58°0Partly cloudy
74 °Partly cloudy

Irena, Saturday, 24 October

Partly cloudy. High 74°, low 58°.

Pressure30.12 inHg
Wind6.6 mph NE
Humidity68%
Visibility—
Dew point59°
Sun, 2573° / 55°0.07Light rain
73 °Light rain

Irena, Sunday, 25 October

Light rain. High 73°, low 55°.

Pressure29.91 inHg
Wind19.8 mph N
Humidity68%
Visibility—
Dew point60°
Mon, 2654° / 44°0Overcast
54 °Overcast

Irena, Monday, 26 October

Overcast. High 54°, low 44°.

Pressure30.03 inHg
Wind16.7 mph NW
Humidity51%
Visibility—
Dew point35°

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 Irena, 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 Irena, 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.