EN
English Español

As of 19:12 CDT

Weather in Diana, IL

57°Current weather

Diana, Friday, 23 October, 19:12

Clear. Feels like 55°. High 75°, low 47°.

Pressure30.27 inHg
Wind5.5 mph E
Humidity61%
Visibility6.2 mi
Dew point45°
Sat, 2474° / 46°0Clear
74 °Clear

Diana, Saturday, 24 October

Clear. High 74°, low 46°.

Pressure30.36 inHg
Wind4 mph E
Humidity52%
Visibility6.2 mi
Dew point49°
Sun, 2573° / 47°0Overcast
73 °Overcast

Diana, Sunday, 25 October

Overcast. High 73°, low 47°.

Pressure30.42 inHg
Wind1.8 mph SW
Humidity51%
Visibility6.2 mi
Dew point52°
Mon, 2673° / 55°0Overcast
73 °Overcast

Diana, Monday, 26 October

Overcast. High 73°, low 55°.

Pressure30.33 inHg
Wind3.5 mph SW
Humidity48%
Visibility6.2 mi
Dew point51°
Tue, 2772° / 54°0Overcast
72 °Overcast

Diana, Tuesday, 27 October

Overcast. High 72°, low 54°.

Pressure30.24 inHg
Wind2.9 mph SE
Humidity55%
Visibility6.2 mi
Dew point52°
Wed, 2874° / 54°0Clear
74 °Clear

Diana, Wednesday, 28 October

Clear. High 74°, low 54°.

Pressure30.18 inHg
Wind9.5 mph SW
Humidity41%
Visibility—
Dew point46°
Thu, 2980° / 56°0Clear
80 °Clear

Diana, Thursday, 29 October

Clear. High 80°, low 56°.

Pressure30.21 inHg
Wind10.6 mph SW
Humidity33%
Visibility—
Dew point45°
Fri, 3078° / 57°0Overcast
78 °Overcast

Diana, Friday, 30 October

Overcast. High 78°, low 57°.

Pressure30.12 inHg
Wind8 mph SW
Humidity25%
Visibility—
Dew point37°
Sat, 3165° / 60°0.04Light rain
65 °Light rain

Diana, Saturday, 31 October

Light rain. High 65°, low 60°.

Pressure30.12 inHg
Wind13.3 mph S
Humidity72%
Visibility—
Dew point53°
Sun, 0164° / 59°0.15Light rain
64 °Light rain

Diana, Sunday, 1 November

Light rain. High 64°, low 59°.

Pressure30.18 inHg
Wind11.2 mph S
Humidity82%
Visibility—
Dew point57°
Mon, 0274° / 59°1.07Rain
74 °Rain

Diana, Monday, 2 November

Rain. High 74°, low 59°.

Pressure30.00 inHg
Wind19 mph S
Humidity70%
Visibility—
Dew point60°
Tue, 0372° / 54°0.35Rain
72 °Rain

Diana, Tuesday, 3 November

Rain. High 72°, low 54°.

Pressure30.00 inHg
Wind19.2 mph S
Humidity90%
Visibility—
Dew point63°
Wed, 0458° / 47°0Clear
58 °Clear

Diana, Wednesday, 4 November

Clear. High 58°, low 47°.

Pressure30.42 inHg
Wind16.6 mph NW
Humidity32%
Visibility—
Dew point26°
Thu, 0566° / 42°0Partly cloudy
66 °Partly cloudy

Diana, Thursday, 5 November

Partly cloudy. High 66°, low 42°.

Pressure30.24 inHg
Wind13 mph SW
Humidity26%
Visibility—
Dew point25°
Fri, 0669° / 45°0Mostly clear
69 °Mostly clear

Diana, Friday, 6 November

Mostly clear. High 69°, low 45°.

Pressure30.03 inHg
Wind10.8 mph SW
Humidity33%
Visibility—
Dew point34°
Sat, 0768° / 49°0.01Light rain
68 °Light rain

Diana, Saturday, 7 November

Light rain. High 68°, low 49°.

Pressure30.03 inHg
Wind9.7 mph SW
Humidity42%
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 Diana, IL 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 Diana, IL 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.