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As of 07:30 CDT

Weather in Sunbury, IL

39°Current weather

Sunbury, Tuesday, 20 October, 07:30

Clear. Feels like 37°. High 71°, low 39°.

Pressure30.39 inHg
Wind3.8 mph SE
Humidity87%
Visibility6.2 mi
Dew point36°
Wed, 2172° / 41°0Clear
72 °Clear

Sunbury, Wednesday, 21 October

Clear. High 72°, low 41°.

Pressure30.27 inHg
Wind2.3 mph W
Humidity40%
Visibility6.2 mi
Dew point43°
Thu, 2271° / 48°0Clear
71 °Clear

Sunbury, Thursday, 22 October

Clear. High 71°, low 48°.

Pressure30.30 inHg
Wind1.9 mph NE
Humidity54%
Visibility6.2 mi
Dew point51°
Fri, 2369° / 49°0Mostly clear
69 °Mostly clear

Sunbury, Friday, 23 October

Mostly clear. High 69°, low 49°.

Pressure30.33 inHg
Wind6.7 mph SE
Humidity56%
Visibility6.2 mi
Dew point50°
Sat, 2468° / 47°0Overcast
68 °Overcast

Sunbury, Saturday, 24 October

Overcast. High 68°, low 47°.

Pressure30.39 inHg
Wind8.3 mph S
Humidity47%
Visibility—
Dew point44°
Sun, 2575° / 53°0Overcast
75 °Overcast

Sunbury, Sunday, 25 October

Overcast. High 75°, low 53°.

Pressure30.36 inHg
Wind8.2 mph S
Humidity46%
Visibility—
Dew point48°
Mon, 2670° / 51°0.09Light rain
70 °Light rain

Sunbury, Monday, 26 October

Light rain. High 70°, low 51°.

Pressure30.12 inHg
Wind14.5 mph SW
Humidity37%
Visibility—
Dew point41°
Tue, 2751° / 38°0.01Light rain
51 °Light rain

Sunbury, Tuesday, 27 October

Light rain. High 51°, low 38°.

Pressure30.36 inHg
Wind17.2 mph NW
Humidity40%
Visibility—
Dew point26°
Wed, 2841° / 28°0Clear
41 °Clear

Sunbury, Wednesday, 28 October

Clear. High 41°, low 28°.

Pressure30.50 inHg
Wind11.9 mph N
Humidity30%
Visibility—
Dew point9°
Thu, 2951° / 30°0Clear
51 °Clear

Sunbury, Thursday, 29 October

Clear. High 51°, low 30°.

Pressure30.18 inHg
Wind15.3 mph SW
Humidity30%
Visibility—
Dew point17°
Fri, 3053° / 42°0Overcast
53 °Overcast

Sunbury, Friday, 30 October

Overcast. High 53°, low 42°.

Pressure30.06 inHg
Wind10 mph SW
Humidity58%
Visibility—
Dew point36°
Sat, 3155° / 43°0Clear
55 °Clear

Sunbury, Saturday, 31 October

Clear. High 55°, low 43°.

Pressure30.12 inHg
Wind8.6 mph NW
Humidity41%
Visibility—
Dew point30°
Sun, 0153° / 39°0Overcast
53 °Overcast

Sunbury, Sunday, 1 November

Overcast. High 53°, low 39°.

Pressure30.30 inHg
Wind8.1 mph E
Humidity38%
Visibility—
Dew point25°
Mon, 0252° / 37°0Partly cloudy
52 °Partly cloudy

Sunbury, Monday, 2 November

Partly cloudy. High 52°, low 37°.

Pressure30.24 inHg
Wind8.3 mph E
Humidity40%
Visibility—
Dew point25°
Tue, 0353° / 36°0Overcast
53 °Overcast

Sunbury, Tuesday, 3 November

Overcast. High 53°, low 36°.

Pressure30.18 inHg
Wind4.7 mph NE
Humidity35%
Visibility—
Dew point23°
Wed, 0457° / 40°0Partly cloudy
57 °Partly cloudy

Sunbury, Wednesday, 4 November

Partly cloudy. High 57°, low 40°.

Pressure30.06 inHg
Wind8 mph SW
Humidity51%
Visibility—
Dew point34°

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 Sunbury, 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 Sunbury, 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.