As of 19:47 CDT

Weather in Fillmore, IL

73°

Fillmore, Wednesday, 14 October, 19:47

Overcast. Feels like 74°. High 76°, low 69°.

Pressure30.00 inHg

Wind3.2 mph NE

Humidity86%

Visibility6.2 mi

Dew point68°

See detailed hourly forecast

Thu, 1573° / 68°

1.5

73 °

Fillmore, Thursday, 15 October

Heavy rain. High 73°, low 68°.

Pressure29.97 inHg

Wind6.8 mph S

Humidity95%

Visibility1.8 mi

Dew point70°

Fri, 1663° / 51°

0.17

63 °

Fillmore, Friday, 16 October

Rain. High 63°, low 51°.

Pressure30.15 inHg

Wind18.5 mph NW

Humidity50%

Visibility6.2 mi

Dew point37°

Sat, 1757° / 43°

57 °

Fillmore, Saturday, 17 October

Clear. High 57°, low 43°.

Pressure30.53 inHg

Wind6 mph N

Humidity55%

Visibility6.2 mi

Dew point38°

Sun, 1861° / 41°

61 °

Fillmore, Sunday, 18 October

Clear. High 61°, low 41°.

Pressure30.50 inHg

Wind5.6 mph S

Humidity45%

Visibility6.2 mi

Dew point35°

Mon, 1965° / 40°

65 °

Fillmore, Monday, 19 October

Overcast. High 65°, low 40°.

Pressure30.42 inHg

Wind4.3 mph SE

Humidity38%

Visibility—

Dew point34°

Tue, 2073° / 44°

73 °

Fillmore, Tuesday, 20 October

Partly cloudy. High 73°, low 44°.

Pressure30.30 inHg

Wind6.7 mph SE

Humidity49%

Visibility—

Dew point47°

Wed, 2177° / 57°

77 °

Fillmore, Wednesday, 21 October

Clear. High 77°, low 57°.

Pressure30.21 inHg

Wind10.6 mph S

Humidity44%

Visibility—

Dew point50°

Thu, 2272° / 62°

0.06

72 °

Fillmore, Thursday, 22 October

Light rain. High 72°, low 62°.

Pressure30.06 inHg

Wind14.1 mph SW

Humidity53%

Visibility—

Dew point53°

Fri, 2380° / 61°

0.02

80 °

Fillmore, Friday, 23 October

Light rain. High 80°, low 61°.

Pressure30.06 inHg

Wind7.3 mph SE

Humidity62%

Visibility—

Dew point62°

Sat, 2483° / 58°

83 °

Fillmore, Saturday, 24 October

Overcast. High 83°, low 58°.

Pressure29.97 inHg

Wind18.6 mph SW

Humidity38%

Visibility—

Dew point53°

Sun, 2561° / 48°

61 °

Fillmore, Sunday, 25 October

Overcast. High 61°, low 48°.

Pressure30.36 inHg

Wind14.1 mph NW

Humidity30%

Visibility—

Dew point27°

Mon, 2660° / 42°

60 °

Fillmore, Monday, 26 October

Clear. High 60°, low 42°.

Pressure30.39 inHg

Wind7.2 mph N

Humidity26%

Visibility—

Dew point22°

Tue, 2761° / 42°

61 °

Fillmore, Tuesday, 27 October

Overcast. High 61°, low 42°.

Pressure30.27 inHg

Wind6.6 mph S

Humidity26%

Visibility—

Dew point23°

Wed, 2859° / 48°

0.17

59 °

Fillmore, Wednesday, 28 October

Light rain. High 59°, low 48°.

Pressure30.09 inHg

Wind6.6 mph SE

Humidity31%

Visibility—

Dew point28°

Thu, 2962° / 45°

0.02

62 °

Fillmore, Thursday, 29 October

Light rain. High 62°, low 45°.

Pressure30.09 inHg

Wind7.4 mph W

Humidity61%

Visibility—

Dew point44°

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.