As of 05:59 CDT

Weather in Fithian, IL

53°

Fithian, Friday, 9 October, 05:59

Overcast. Feels like 52°. High 83°, low 52°.

Pressure30.12 inHg

Wind4.7 mph SE

Humidity78%

Visibility6.2 mi

Dew point46°

See detailed hourly forecast

Sat, 1080° / 56°

80 °

Fithian, Saturday, 10 October

Overcast. High 80°, low 56°.

Pressure30.09 inHg

Wind7.3 mph SE

Humidity38%

Visibility6.2 mi

Dew point49°

Sun, 1173° / 60°

73 °

Fithian, Sunday, 11 October

Overcast. High 73°, low 60°.

Pressure29.88 inHg

Wind7.7 mph N

Humidity64%

Visibility6.2 mi

Dew point56°

Mon, 1288° / 58°

88 °

Fithian, Monday, 12 October

Partly cloudy. High 88°, low 58°.

Pressure29.88 inHg

Wind9.1 mph SW

Humidity41%

Visibility6.2 mi

Dew point59°

Tue, 1390° / 72°

90 °

Fithian, Tuesday, 13 October

Clear. High 90°, low 72°.

Pressure29.80 inHg

Wind12.1 mph SW

Humidity43%

Visibility—

Dew point60°

Wed, 1477° / 65°

0.39

77 °

Fithian, Wednesday, 14 October

Rain. High 77°, low 65°.

Pressure29.88 inHg

Wind8.3 mph SW

Humidity92%

Visibility—

Dew point71°

Thu, 1586° / 61°

0.63

86 °

Fithian, Thursday, 15 October

Rain. High 86°, low 61°.

Pressure29.83 inHg

Wind20.1 mph SW

Humidity72%

Visibility—

Dew point65°

Fri, 1670° / 48°

0.02

70 °

Fithian, Friday, 16 October

Light rain. High 70°, low 48°.

Pressure30.06 inHg

Wind20.7 mph W

Humidity40%

Visibility—

Dew point32°

Sat, 1747° / 41°

47 °

Fithian, Saturday, 17 October

Overcast. High 47°, low 41°.

Pressure30.30 inHg

Wind12.4 mph W

Humidity58%

Visibility—

Dew point31°

Sun, 1857° / 38°

57 °

Fithian, Sunday, 18 October

Clear. High 57°, low 38°.

Pressure30.33 inHg

Wind6 mph N

Humidity46%

Visibility—

Dew point33°

Mon, 1963° / 42°

63 °

Fithian, Monday, 19 October

Overcast. High 63°, low 42°.

Pressure30.36 inHg

Wind7.4 mph NE

Humidity44%

Visibility—

Dew point35°

Tue, 2066° / 44°

66 °

Fithian, Tuesday, 20 October

Clear. High 66°, low 44°.

Pressure30.36 inHg

Wind8.8 mph E

Humidity35%

Visibility—

Dew point33°

Wed, 2169° / 46°

69 °

Fithian, Wednesday, 21 October

Clear. High 69°, low 46°.

Pressure30.27 inHg

Wind6.7 mph NE

Humidity37%

Visibility—

Dew point37°

Thu, 2270° / 49°

70 °

Fithian, Thursday, 22 October

Clear. High 70°, low 49°.

Pressure30.21 inHg

Wind7.1 mph NE

Humidity47%

Visibility—

Dew point44°

Fri, 2369° / 50°

69 °

Fithian, Friday, 23 October

Clear. High 69°, low 50°.

Pressure30.15 inHg

Wind8.1 mph NE

Humidity43%

Visibility—

Dew point43°

Sat, 2469° / 49°

69 °

Fithian, Saturday, 24 October

Clear. High 69°, low 49°.

Pressure30.09 inHg

Wind7.9 mph NE

Humidity39%

Visibility—

Dew point40°

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 Fithian, 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 Fithian, 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.