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As of 18:22 CDT

Weather in Fillmore, IL

71°Current weather

Fillmore, Saturday, 10 October, 18:22

Overcast. Feels like 70°. High 78°, low 56°.

Pressure29.97 inHg
Wind6 mph SE
Humidity51%
Visibility6.2 mi
Dew point53°
Sun, 1185° / 53°0Clear
85 °Clear

Fillmore, Sunday, 11 October

Clear. High 85°, low 53°.

Pressure30.00 inHg
Wind2.1 mph NW
Humidity54%
Visibility6.2 mi
Dew point56°
Mon, 1287° / 62°0Overcast
87 °Overcast

Fillmore, Monday, 12 October

Overcast. High 87°, low 62°.

Pressure29.91 inHg
Wind10.4 mph SW
Humidity47%
Visibility6.2 mi
Dew point60°
Tue, 1388° / 68°0Clear
88 °Clear

Fillmore, Tuesday, 13 October

Clear. High 88°, low 68°.

Pressure29.88 inHg
Wind9.1 mph SW
Humidity53%
Visibility6.2 mi
Dew point65°
Wed, 1479° / 72°0.11Light rain
79 °Light rain

Fillmore, Wednesday, 14 October

Light rain. High 79°, low 72°.

Pressure30.00 inHg
Wind3.1 mph W
Humidity79%
Visibility6.2 mi
Dew point70°
Thu, 1573° / 62°1.29Heavy rain
73 °Heavy rain

Fillmore, Thursday, 15 October

Heavy rain. High 73°, low 62°.

Pressure30.12 inHg
Wind10.4 mph E
Humidity93%
Visibility—
Dew point65°
Fri, 1665° / 45°0.18Rain
65 °Rain

Fillmore, Friday, 16 October

Rain. High 65°, low 45°.

Pressure30.12 inHg
Wind20.7 mph NW
Humidity37%
Visibility—
Dew point34°
Sat, 1740° / 34°0Overcast
40 °Overcast

Fillmore, Saturday, 17 October

Overcast. High 40°, low 34°.

Pressure30.30 inHg
Wind19.2 mph NW
Humidity52%
Visibility—
Dew point22°
Sun, 1848° / 30°0Clear
48 °Clear

Fillmore, Sunday, 18 October

Clear. High 48°, low 30°.

Pressure30.59 inHg
Wind15.6 mph NW
Humidity27%
Visibility—
Dew point12°
Mon, 1954° / 32°0Partly cloudy
54 °Partly cloudy

Fillmore, Monday, 19 October

Partly cloudy. High 54°, low 32°.

Pressure30.62 inHg
Wind9.8 mph S
Humidity31%
Visibility—
Dew point20°
Tue, 2062° / 36°0Clear
62 °Clear

Fillmore, Tuesday, 20 October

Clear. High 62°, low 36°.

Pressure30.42 inHg
Wind9.8 mph S
Humidity25%
Visibility—
Dew point21°
Wed, 2168° / 42°0Clear
68 °Clear

Fillmore, Wednesday, 21 October

Clear. High 68°, low 42°.

Pressure30.30 inHg
Wind12.1 mph S
Humidity23%
Visibility—
Dew point24°
Thu, 2270° / 46°0Partly cloudy
70 °Partly cloudy

Fillmore, Thursday, 22 October

Partly cloudy. High 70°, low 46°.

Pressure30.27 inHg
Wind13.8 mph S
Humidity24%
Visibility—
Dew point28°
Fri, 2355° / 47°0.04Light rain
55 °Light rain

Fillmore, Friday, 23 October

Light rain. High 55°, low 47°.

Pressure30.21 inHg
Wind14.1 mph N
Humidity57%
Visibility—
Dew point39°
Sat, 2455° / 45°0.03Light rain
55 °Light rain

Fillmore, Saturday, 24 October

Light rain. High 55°, low 45°.

Pressure30.15 inHg
Wind11.9 mph N
Humidity59%
Visibility—
Dew point38°
Sun, 2560° / 50°0Light rain
60 °Light rain

Fillmore, Sunday, 25 October

Light rain. High 60°, low 50°.

Pressure30.09 inHg
Wind14.3 mph NE
Humidity52%
Visibility—
Dew point41°

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 Fillmore, 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 Fillmore, 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.