As of 13:55 CDT

Weather in Fenton, IL

66°

Fenton, Friday, 9 October, 13:55

Clear. Feels like 66°. High 72°, low 54°.

Pressure30.03 inHg

Wind11.9 mph S

Humidity64%

Visibility6.2 mi

Dew point54°

See detailed hourly forecast

Sat, 1080° / 62°

80 °

Fenton, Saturday, 10 October

Overcast. High 80°, low 62°.

Pressure30.03 inHg

Wind9.3 mph S

Humidity55%

Visibility6.2 mi

Dew point58°

Sun, 1178° / 54°

78 °

Fenton, Sunday, 11 October

Clear. High 78°, low 54°.

Pressure29.91 inHg

Wind5 mph S

Humidity61%

Visibility6.2 mi

Dew point58°

Mon, 1283° / 65°

83 °

Fenton, Monday, 12 October

Mostly clear. High 83°, low 65°.

Pressure29.80 inHg

Wind11.4 mph SW

Humidity58%

Visibility6.2 mi

Dew point64°

Tue, 1374° / 64°

74 °

Fenton, Tuesday, 13 October

Light rain. High 74°, low 64°.

Pressure29.88 inHg

Wind8.5 mph NW

Humidity81%

Visibility6.2 mi

Dew point63°

Wed, 1467° / 57°

67 °

Fenton, Wednesday, 14 October

Overcast. High 67°, low 57°.

Pressure30.06 inHg

Wind11.2 mph E

Humidity65%

Visibility—

Dew point53°

Thu, 1558° / 53°

0.39

58 °

Fenton, Thursday, 15 October

Rain. High 58°, low 53°.

Pressure29.97 inHg

Wind11.1 mph SE

Humidity91%

Visibility—

Dew point51°

Fri, 1660° / 42°

1.44

60 °

Fenton, Friday, 16 October

Heavy rain. High 60°, low 42°.

Pressure29.88 inHg

Wind25.2 mph NW

Humidity55%

Visibility—

Dew point37°

Sat, 1746° / 36°

46 °

Fenton, Saturday, 17 October

Overcast. High 46°, low 36°.

Pressure30.39 inHg

Wind22.8 mph NW

Humidity49%

Visibility—

Dew point26°

Sun, 1853° / 33°

53 °

Fenton, Sunday, 18 October

Overcast. High 53°, low 33°.

Pressure30.30 inHg

Wind13.9 mph S

Humidity44%

Visibility—

Dew point27°

Mon, 1961° / 40°

61 °

Fenton, Monday, 19 October

Overcast. High 61°, low 40°.

Pressure30.21 inHg

Wind8.4 mph SW

Humidity54%

Visibility—

Dew point40°

Tue, 2066° / 46°

66 °

Fenton, Tuesday, 20 October

Clear. High 66°, low 46°.

Pressure30.30 inHg

Wind9 mph S

Humidity44%

Visibility—

Dew point39°

Wed, 2166° / 52°

0.03

66 °

Fenton, Wednesday, 21 October

Light rain. High 66°, low 52°.

Pressure30.21 inHg

Wind11.5 mph SW

Humidity50%

Visibility—

Dew point44°

Thu, 2262° / 56°

0.49

62 °

Fenton, Thursday, 22 October

Rain. High 62°, low 56°.

Pressure29.94 inHg

Wind14.5 mph SW

Humidity81%

Visibility—

Dew point55°

Fri, 2350° / 41°

50 °

Fenton, Friday, 23 October

Overcast. High 50°, low 41°.

Pressure30.03 inHg

Wind19.7 mph W

Humidity64%

Visibility—

Dew point33°

Sat, 2446° / 33°

46 °

Fenton, Saturday, 24 October

Clear. High 46°, low 33°.

Pressure30.24 inHg

Wind12.7 mph NW

Humidity52%

Visibility—

Dew point27°

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 Fenton, 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 Fenton, 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.