As of 08:04 CDT

Weather in Irena, MO

47°Current weather

Irena, Friday, 16 October, 08:04

Overcast. Feels like 40°. High 49°, low 41°.

Pressure30.33 inHg
Wind19.4 mph NW
Humidity82%
Visibility6.2 mi
Dew point41°
Sat, 1753° / 35°0Clear
53 °Clear

Irena, Saturday, 17 October

Clear. High 53°, low 35°.

Pressure30.56 inHg
Wind8.6 mph S
Humidity49%
Visibility6.2 mi
Dew point34°
Sun, 1862° / 42°0Clear
62 °Clear

Irena, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.36 inHg
Wind15 mph S
Humidity59%
Visibility6.2 mi
Dew point43°
Mon, 1964° / 44°0Overcast
64 °Overcast

Irena, Monday, 19 October

Overcast. High 64°, low 44°.

Pressure30.30 inHg
Wind9.7 mph S
Humidity59%
Visibility6.2 mi
Dew point45°
Tue, 2068° / 46°0Overcast
68 °Overcast

Irena, Tuesday, 20 October

Overcast. High 68°, low 46°.

Pressure30.27 inHg
Wind11.2 mph S
Humidity52%
Visibility—
Dew point45°
Wed, 2167° / 49°0.07Light rain
67 °Light rain

Irena, Wednesday, 21 October

Light rain. High 67°, low 49°.

Pressure30.21 inHg
Wind10.2 mph S
Humidity57%
Visibility—
Dew point47°
Thu, 2273° / 55°0.04Light rain
73 °Light rain

Irena, Thursday, 22 October

Light rain. High 73°, low 55°.

Pressure30.12 inHg
Wind7 mph S
Humidity62%
Visibility—
Dew point55°
Fri, 2375° / 57°0Mostly clear
75 °Mostly clear

Irena, Friday, 23 October

Mostly clear. High 75°, low 57°.

Pressure30.03 inHg
Wind14.5 mph S
Humidity56%
Visibility—
Dew point56°
Sat, 2473° / 61°0Overcast
73 °Overcast

Irena, Saturday, 24 October

Overcast. High 73°, low 61°.

Pressure30.00 inHg
Wind15.4 mph S
Humidity47%
Visibility—
Dew point49°
Sun, 2572° / 55°0Overcast
72 °Overcast

Irena, Sunday, 25 October

Overcast. High 72°, low 55°.

Pressure30.12 inHg
Wind12.4 mph NE
Humidity61%
Visibility—
Dew point52°
Mon, 2662° / 46°0.3Rain
62 °Rain

Irena, Monday, 26 October

Rain. High 62°, low 46°.

Pressure29.77 inHg
Wind17.1 mph W
Humidity87%
Visibility—
Dew point55°
Tue, 2761° / 43°0Overcast
61 °Overcast

Irena, Tuesday, 27 October

Overcast. High 61°, low 43°.

Pressure29.94 inHg
Wind14.8 mph W
Humidity48%
Visibility—
Dew point36°
Wed, 2864° / 46°0Clear
64 °Clear

Irena, Wednesday, 28 October

Clear. High 64°, low 46°.

Pressure29.88 inHg
Wind14.3 mph S
Humidity46%
Visibility—
Dew point40°
Thu, 2962° / 54°0.01Light rain
62 °Light rain

Irena, Thursday, 29 October

Light rain. High 62°, low 54°.

Pressure29.71 inHg
Wind11.7 mph S
Humidity85%
Visibility—
Dew point55°
Fri, 3058° / 42°0.56Rain
58 °Rain

Irena, Friday, 30 October

Rain. High 58°, low 42°.

Pressure29.68 inHg
Wind21.2 mph NW
Humidity84%
Visibility—
Dew point41°
Sat, 3156° / 36°0Partly cloudy
56 °Partly cloudy

Irena, Saturday, 31 October

Partly cloudy. High 56°, low 36°.

Pressure30.00 inHg
Wind10.7 mph W
Humidity52%
Visibility—
Dew point33°

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.