As of 05:44 CDT

Weather in Irena, MO

35°Current weather

Irena, Saturday, 17 October, 05:44

Clear. Feels like 35°. High 55°, low 35°.

Pressure30.56 inHg
Wind1.1 mph N
Humidity88%
Visibility6.2 mi
Dew point32°
Sun, 1860° / 40°0Clear
60 °Clear

Irena, Sunday, 18 October

Clear. High 60°, low 40°.

Pressure30.33 inHg
Wind14.5 mph S
Humidity61%
Visibility6.2 mi
Dew point43°
Mon, 1964° / 46°0Overcast
64 °Overcast

Irena, Monday, 19 October

Overcast. High 64°, low 46°.

Pressure30.30 inHg
Wind10 mph S
Humidity64%
Visibility6.2 mi
Dew point47°
Tue, 2068° / 47°0.01Light rain
68 °Light rain

Irena, Tuesday, 20 October

Light rain. High 68°, low 47°.

Pressure30.30 inHg
Wind7.8 mph S
Humidity65%
Visibility6.2 mi
Dew point51°
Wed, 2170° / 50°0.03Light rain
70 °Light rain

Irena, Wednesday, 21 October

Light rain. High 70°, low 50°.

Pressure30.18 inHg
Wind9.6 mph S
Humidity55%
Visibility—
Dew point49°
Thu, 2273° / 51°0Mostly clear
73 °Mostly clear

Irena, Thursday, 22 October

Mostly clear. High 73°, low 51°.

Pressure30.18 inHg
Wind7 mph SE
Humidity60%
Visibility—
Dew point53°
Fri, 2374° / 59°0Overcast
74 °Overcast

Irena, Friday, 23 October

Overcast. High 74°, low 59°.

Pressure30.00 inHg
Wind17.2 mph S
Humidity42%
Visibility—
Dew point48°
Sat, 2474° / 59°0Overcast
74 °Overcast

Irena, Saturday, 24 October

Overcast. High 74°, low 59°.

Pressure30.00 inHg
Wind16.4 mph S
Humidity37%
Visibility—
Dew point44°
Sun, 2564° / 45°0.61Rain
64 °Rain

Irena, Sunday, 25 October

Rain. High 64°, low 45°.

Pressure30.06 inHg
Wind12.9 mph N
Humidity90%
Visibility—
Dew point46°
Mon, 2651° / 37°0Clear
51 °Clear

Irena, Monday, 26 October

Clear. High 51°, low 37°.

Pressure30.30 inHg
Wind11.3 mph N
Humidity42%
Visibility—
Dew point25°
Tue, 2753° / 35°0.1Light rain
53 °Light rain

Irena, Tuesday, 27 October

Light rain. High 53°, low 35°.

Pressure30.30 inHg
Wind16.4 mph SE
Humidity47%
Visibility—
Dew point29°
Wed, 2860° / 50°0.42Rain
60 °Rain

Irena, Wednesday, 28 October

Rain. High 60°, low 50°.

Pressure29.83 inHg
Wind20.4 mph S
Humidity94%
Visibility—
Dew point55°
Thu, 2963° / 45°0Clear
63 °Clear

Irena, Thursday, 29 October

Clear. High 63°, low 45°.

Pressure30.15 inHg
Wind20.5 mph W
Humidity47%
Visibility—
Dew point38°
Fri, 3064° / 49°0.38Rain
64 °Rain

Irena, Friday, 30 October

Rain. High 64°, low 49°.

Pressure29.83 inHg
Wind19.9 mph S
Humidity61%
Visibility—
Dew point48°
Sat, 3169° / 44°0.86Rain
69 °Rain

Irena, Saturday, 31 October

Rain. High 69°, low 44°.

Pressure29.32 inHg
Wind23.9 mph SW
Humidity88%
Visibility—
Dew point65°
Sun, 0153° / 42°0Clear
53 °Clear

Irena, Sunday, 1 November

Clear. High 53°, low 42°.

Pressure30.03 inHg
Wind17.6 mph NW
Humidity55%
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.