As of 11:12 CDT

Weather in Fillmore, IL

72°Current weather

Fillmore, Saturday, 10 October, 11:12

Overcast. Feels like 71°. High 77°, low 56°.

Pressure30.09 inHg
Wind5.8 mph SE
Humidity57%
Visibility6.2 mi
Dew point56°
Sun, 1183° / 51°0Clear
83 °Clear

Fillmore, Sunday, 11 October

Clear. High 83°, low 51°.

Pressure30.00 inHg
Wind1.7 mph NW
Humidity54%
Visibility6.2 mi
Dew point55°
Mon, 1288° / 61°0Clear
88 °Clear

Fillmore, Monday, 12 October

Clear. High 88°, low 61°.

Pressure29.91 inHg
Wind10 mph SW
Humidity46%
Visibility6.2 mi
Dew point60°
Tue, 1389° / 70°0Mostly clear
89 °Mostly clear

Fillmore, Tuesday, 13 October

Mostly clear. High 89°, low 70°.

Pressure29.88 inHg
Wind8.9 mph W
Humidity53%
Visibility6.2 mi
Dew point66°
Wed, 1478° / 68°0.15Light rain
78 °Light rain

Fillmore, Wednesday, 14 October

Light rain. High 78°, low 68°.

Pressure30.03 inHg
Wind12.6 mph N
Humidity70%
Visibility—
Dew point66°
Thu, 1566° / 57°0.51Light rain
66 °Light rain

Fillmore, Thursday, 15 October

Light rain. High 66°, low 57°.

Pressure30.18 inHg
Wind11.8 mph NE
Humidity73%
Visibility—
Dew point56°
Fri, 1664° / 45°0.13Light rain
64 °Light rain

Fillmore, Friday, 16 October

Light rain. High 64°, low 45°.

Pressure30.00 inHg
Wind26 mph W
Humidity34%
Visibility—
Dew point31°
Sat, 1743° / 34°0Overcast
43 °Overcast

Fillmore, Saturday, 17 October

Overcast. High 43°, low 34°.

Pressure30.36 inHg
Wind20.6 mph NW
Humidity42%
Visibility—
Dew point19°
Sun, 1851° / 29°0Clear
51 °Clear

Fillmore, Sunday, 18 October

Clear. High 51°, low 29°.

Pressure30.53 inHg
Wind7.7 mph NW
Humidity30%
Visibility—
Dew point17°
Mon, 1960° / 35°0Partly cloudy
60 °Partly cloudy

Fillmore, Monday, 19 October

Partly cloudy. High 60°, low 35°.

Pressure30.42 inHg
Wind12 mph S
Humidity30%
Visibility—
Dew point23°
Tue, 2065° / 40°0Overcast
65 °Overcast

Fillmore, Tuesday, 20 October

Overcast. High 65°, low 40°.

Pressure30.30 inHg
Wind15.1 mph S
Humidity29%
Visibility—
Dew point28°
Wed, 2156° / 49°0.22Rain
56 °Rain

Fillmore, Wednesday, 21 October

Rain. High 56°, low 49°.

Pressure30.06 inHg
Wind16.7 mph S
Humidity89%
Visibility—
Dew point50°
Thu, 2268° / 44°0Clear
68 °Clear

Fillmore, Thursday, 22 October

Clear. High 68°, low 44°.

Pressure30.18 inHg
Wind9.2 mph SW
Humidity39%
Visibility—
Dew point37°
Fri, 2367° / 48°0Clear
67 °Clear

Fillmore, Friday, 23 October

Clear. High 67°, low 48°.

Pressure30.18 inHg
Wind8.6 mph N
Humidity29%
Visibility—
Dew point31°
Sat, 2468° / 47°0Overcast
68 °Overcast

Fillmore, Saturday, 24 October

Overcast. High 68°, low 47°.

Pressure30.18 inHg
Wind8.9 mph SE
Humidity31%
Visibility—
Dew point32°
Sun, 2564° / 50°0.21Light rain
64 °Light rain

Fillmore, Sunday, 25 October

Light rain. High 64°, low 50°.

Pressure29.83 inHg
Wind17.9 mph NW
Humidity82%
Visibility—
Dew point57°

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.