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As of 21:38 CDT

Weather in DeLong, IL

54°Current weather

DeLong, Wednesday, 21 October, 21:38

Clear. Feels like 53°. High 74°, low 44°.

Pressure30.24 inHg
Wind0 mph N
Humidity84%
Visibility6.2 mi
Dew point49°
Thu, 2276° / 49°0Clear
76 °Clear

DeLong, Thursday, 22 October

Clear. High 76°, low 49°.

Pressure30.27 inHg
Wind2.6 mph SE
Humidity45%
Visibility6.2 mi
Dew point49°
Fri, 2374° / 49°0Clear
74 °Clear

DeLong, Friday, 23 October

Clear. High 74°, low 49°.

Pressure30.30 inHg
Wind7.5 mph S
Humidity51%
Visibility6.2 mi
Dew point50°
Sat, 2470° / 50°0Overcast
70 °Overcast

DeLong, Saturday, 24 October

Overcast. High 70°, low 50°.

Pressure30.36 inHg
Wind7.7 mph S
Humidity56%
Visibility6.2 mi
Dew point50°
Sun, 2573° / 50°0Overcast
73 °Overcast

DeLong, Sunday, 25 October

Overcast. High 73°, low 50°.

Pressure30.36 inHg
Wind4.5 mph S
Humidity54%
Visibility6.2 mi
Dew point50°
Mon, 2672° / 53°0Overcast
72 °Overcast

DeLong, Monday, 26 October

Overcast. High 72°, low 53°.

Pressure30.30 inHg
Wind5.9 mph SE
Humidity48%
Visibility—
Dew point49°
Tue, 2763° / 51°0.05Light rain
63 °Light rain

DeLong, Tuesday, 27 October

Light rain. High 63°, low 51°.

Pressure30.18 inHg
Wind10.7 mph W
Humidity66%
Visibility—
Dew point48°
Wed, 2848° / 39°0Overcast
48 °Overcast

DeLong, Wednesday, 28 October

Overcast. High 48°, low 39°.

Pressure30.33 inHg
Wind15.7 mph NW
Humidity77%
Visibility—
Dew point36°
Thu, 2955° / 35°0Clear
55 °Clear

DeLong, Thursday, 29 October

Clear. High 55°, low 35°.

Pressure30.33 inHg
Wind7 mph N
Humidity40%
Visibility—
Dew point27°
Fri, 3061° / 39°0Mostly clear
61 °Mostly clear

DeLong, Friday, 30 October

Mostly clear. High 61°, low 39°.

Pressure30.15 inHg
Wind15.5 mph S
Humidity36%
Visibility—
Dew point30°
Sat, 3165° / 52°0.04Light rain
65 °Light rain

DeLong, Saturday, 31 October

Light rain. High 65°, low 52°.

Pressure29.97 inHg
Wind17.6 mph S
Humidity50%
Visibility—
Dew point40°
Sun, 0156° / 53°0.9Rain
56 °Rain

DeLong, Sunday, 1 November

Rain. High 56°, low 53°.

Pressure29.91 inHg
Wind19.1 mph S
Humidity95%
Visibility—
Dew point53°
Mon, 0254° / 41°0.32Rain
54 °Rain

DeLong, Monday, 2 November

Rain. High 54°, low 41°.

Pressure30.24 inHg
Wind17.5 mph NW
Humidity45%
Visibility—
Dew point30°
Tue, 0353° / 36°0Overcast
53 °Overcast

DeLong, Tuesday, 3 November

Overcast. High 53°, low 36°.

Pressure30.30 inHg
Wind9.9 mph SW
Humidity37%
Visibility—
Dew point24°
Wed, 0458° / 46°0Overcast
58 °Overcast

DeLong, Wednesday, 4 November

Overcast. High 58°, low 46°.

Pressure29.77 inHg
Wind21.7 mph SW
Humidity63%
Visibility—
Dew point44°
Thu, 0558° / 39°0Overcast
58 °Overcast

DeLong, Thursday, 5 November

Overcast. High 58°, low 39°.

Pressure29.80 inHg
Wind24 mph NW
Humidity48%
Visibility—
Dew point32°

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 DeLong, 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 DeLong, 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.