As of 06:16 CDT

Weather in Irena, MO

56°

Irena, Tuesday, 13 October, 06:16

Mostly clear. Feels like 55°. High 77°, low 56°.

Pressure29.85 inHg

Wind7.5 mph N

Humidity88%

Visibility6.2 mi

Dew point53°

See detailed hourly forecast

Wed, 1465° / 53°

0.33

65 °

Irena, Wednesday, 14 October

Rain. High 65°, low 53°.

Pressure30.12 inHg

Wind10.9 mph NE

Humidity67%

Visibility6.2 mi

Dew point50°

Thu, 1569° / 55°

0.45

69 °

Irena, Thursday, 15 October

Heavy rain. High 69°, low 55°.

Pressure29.94 inHg

Wind4.6 mph E

Humidity96%

Visibility2.0 mi

Dew point64°

Fri, 1656° / 45°

56 °

Irena, Friday, 16 October

Clear. High 56°, low 45°.

Pressure30.53 inHg

Wind18.8 mph N

Humidity48%

Visibility6.2 mi

Dew point34°

Sat, 1758° / 38°

58 °

Irena, Saturday, 17 October

Clear. High 58°, low 38°.

Pressure30.47 inHg

Wind12.2 mph S

Humidity51%

Visibility—

Dew point36°

Sun, 1860° / 46°

0.03

60 °

Irena, Sunday, 18 October

Light rain. High 60°, low 46°.

Pressure30.15 inHg

Wind15.2 mph S

Humidity59%

Visibility—

Dew point42°

Mon, 1955° / 48°

0.38

55 °

Irena, Monday, 19 October

Light rain. High 55°, low 48°.

Pressure30.15 inHg

Wind10.8 mph S

Humidity94%

Visibility—

Dew point49°

Tue, 2069° / 48°

69 °

Irena, Tuesday, 20 October

Clear. High 69°, low 48°.

Pressure30.09 inHg

Wind14.1 mph S

Humidity66%

Visibility—

Dew point54°

Wed, 2170° / 58°

0.39

70 °

Irena, Wednesday, 21 October

Rain. High 70°, low 58°.

Pressure30.00 inHg

Wind16.4 mph S

Humidity82%

Visibility—

Dew point63°

Thu, 2268° / 65°

1.29

68 °

Irena, Thursday, 22 October

Rain. High 68°, low 65°.

Pressure29.80 inHg

Wind27.5 mph S

Humidity96%

Visibility—

Dew point65°

Fri, 2365° / 49°

0.6

65 °

Irena, Friday, 23 October

Heavy rain. High 65°, low 49°.

Pressure30.06 inHg

Wind20.4 mph SW

Humidity60%

Visibility—

Dew point44°

Sat, 2456° / 43°

56 °

Irena, Saturday, 24 October

Clear. High 56°, low 43°.

Pressure30.33 inHg

Wind10.5 mph N

Humidity50%

Visibility—

Dew point35°

Sun, 2550° / 42°

50 °

Irena, Sunday, 25 October

Overcast. High 50°, low 42°.

Pressure30.24 inHg

Wind6.6 mph NE

Humidity65%

Visibility—

Dew point37°

Mon, 2658° / 41°

58 °

Irena, Monday, 26 October

Partly cloudy. High 58°, low 41°.

Pressure30.36 inHg

Wind6.2 mph N

Humidity58%

Visibility—

Dew point40°

Tue, 2758° / 43°

58 °

Irena, Tuesday, 27 October

Overcast. High 58°, low 43°.

Pressure30.27 inHg

Wind11.6 mph W

Humidity64%

Visibility—

Dew point43°

Wed, 2861° / 46°

61 °

Irena, Wednesday, 28 October

Overcast. High 61°, low 46°.

Pressure30.09 inHg

Wind8.6 mph W

Humidity52%

Visibility—

Dew point40°

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.