As of 07:42 CDT

Weather in Whitton, IL

59°

Whitton, Tuesday, 13 October, 07:42

Clear. Feels like 59°. High 77°, low 59°.

Pressure29.85 inHg

Wind6.1 mph W

Humidity86%

Visibility6.2 mi

Dew point55°

See detailed hourly forecast

Wed, 1472° / 58°

72 °

Whitton, Wednesday, 14 October

Overcast. High 72°, low 58°.

Pressure30.12 inHg

Wind7.4 mph NE

Humidity63%

Visibility6.2 mi

Dew point52°

Thu, 1560° / 55°

0.36

60 °

Whitton, Thursday, 15 October

Rain. High 60°, low 55°.

Pressure30.03 inHg

Wind8 mph E

Humidity96%

Visibility3.9 mi

Dew point57°

Fri, 1655° / 47°

0.01

55 °

Whitton, Friday, 16 October

Light rain. High 55°, low 47°.

Pressure30.27 inHg

Wind23 mph NW

Humidity56%

Visibility6.2 mi

Dew point38°

Sat, 1758° / 39°

58 °

Whitton, Saturday, 17 October

Clear. High 58°, low 39°.

Pressure30.47 inHg

Wind11.1 mph S

Humidity43%

Visibility—

Dew point32°

Sun, 1863° / 46°

63 °

Whitton, Sunday, 18 October

Overcast. High 63°, low 46°.

Pressure30.18 inHg

Wind13.6 mph SW

Humidity53%

Visibility—

Dew point42°

Mon, 1953° / 49°

0.43

53 °

Whitton, Monday, 19 October

Rain. High 53°, low 49°.

Pressure30.24 inHg

Wind11.9 mph SW

Humidity90%

Visibility—

Dew point49°

Tue, 2064° / 50°

0.02

64 °

Whitton, Tuesday, 20 October

Light rain. High 64°, low 50°.

Pressure30.21 inHg

Wind10.4 mph SE

Humidity87%

Visibility—

Dew point56°

Wed, 2173° / 56°

73 °

Whitton, Wednesday, 21 October

Overcast. High 73°, low 56°.

Pressure30.18 inHg

Wind12.3 mph S

Humidity86%

Visibility—

Dew point60°

Thu, 2268° / 63°

1.49

68 °

Whitton, Thursday, 22 October

Heavy rain. High 68°, low 63°.

Pressure29.97 inHg

Wind19.8 mph S

Humidity92%

Visibility—

Dew point62°

Fri, 2365° / 52°

0.09

65 °

Whitton, Friday, 23 October

Light rain. High 65°, low 52°.

Pressure29.94 inHg

Wind24.3 mph S

Humidity66%

Visibility—

Dew point50°

Sat, 2454° / 43°

54 °

Whitton, Saturday, 24 October

Mostly clear. High 54°, low 43°.

Pressure30.27 inHg

Wind13.5 mph NW

Humidity56%

Visibility—

Dew point37°

Sun, 2555° / 39°

55 °

Whitton, Sunday, 25 October

Overcast. High 55°, low 39°.

Pressure30.21 inHg

Wind7.1 mph W

Humidity53%

Visibility—

Dew point36°

Mon, 2656° / 40°

56 °

Whitton, Monday, 26 October

Clear. High 56°, low 40°.

Pressure30.33 inHg

Wind6.8 mph NW

Humidity57%

Visibility—

Dew point38°

Tue, 2758° / 42°

58 °

Whitton, Tuesday, 27 October

Overcast. High 58°, low 42°.

Pressure30.21 inHg

Wind13.3 mph SW

Humidity59%

Visibility—

Dew point41°

Wed, 2855° / 47°

55 °

Whitton, Wednesday, 28 October

Clear. High 55°, low 47°.

Pressure30.03 inHg

Wind15.3 mph NW

Humidity51%

Visibility—

Dew point35°

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 Whitton, 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 Whitton, 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.