As of 10:03 CDT

Weather in Hill, IL

79°

Hill, Tuesday, 13 October, 10:03

Clear. Feels like 79°. High 91°, low 67°.

Pressure29.94 inHg

Wind8.1 mph SW

Humidity50%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

Wed, 1481° / 68°

0.24

81 °

Hill, Wednesday, 14 October

Rain. High 81°, low 68°.

Pressure30.03 inHg

Wind5.4 mph SW

Humidity80%

Visibility6.2 mi

Dew point71°

Thu, 1584° / 68°

0.13

84 °

Hill, Thursday, 15 October

Rain. High 84°, low 68°.

Pressure30.00 inHg

Wind11.6 mph SW

Humidity79%

Visibility5.9 mi

Dew point71°

Fri, 1672° / 53°

0.02

72 °

Hill, Friday, 16 October

Light rain. High 72°, low 53°.

Pressure30.18 inHg

Wind21 mph NW

Humidity43%

Visibility6.2 mi

Dew point35°

Sat, 1760° / 43°

60 °

Hill, Saturday, 17 October

Clear. High 60°, low 43°.

Pressure30.50 inHg

Wind10.8 mph N

Humidity46%

Visibility—

Dew point36°

Sun, 1866° / 44°

66 °

Hill, Sunday, 18 October

Clear. High 66°, low 44°.

Pressure30.36 inHg

Wind7.3 mph S

Humidity34%

Visibility—

Dew point32°

Mon, 1970° / 52°

70 °

Hill, Monday, 19 October

Overcast. High 70°, low 52°.

Pressure30.21 inHg

Wind8.2 mph SW

Humidity36%

Visibility—

Dew point39°

Tue, 2066° / 54°

0.06

66 °

Hill, Tuesday, 20 October

Light rain. High 66°, low 54°.

Pressure30.27 inHg

Wind7.4 mph E

Humidity91%

Visibility—

Dew point57°

Wed, 2168° / 61°

0.08

68 °

Hill, Wednesday, 21 October

Light rain. High 68°, low 61°.

Pressure30.24 inHg

Wind8.5 mph SE

Humidity92%

Visibility—

Dew point62°

Thu, 2281° / 63°

81 °

Hill, Thursday, 22 October

Overcast. High 81°, low 63°.

Pressure30.09 inHg

Wind19 mph S

Humidity46%

Visibility—

Dew point56°

Fri, 2380° / 65°

80 °

Hill, Friday, 23 October

Mostly clear. High 80°, low 65°.

Pressure30.03 inHg

Wind22.8 mph S

Humidity43%

Visibility—

Dew point53°

Sat, 2468° / 53°

68 °

Hill, Saturday, 24 October

Overcast. High 68°, low 53°.

Pressure30.30 inHg

Wind10.1 mph N

Humidity27%

Visibility—

Dew point31°

Sun, 2566° / 51°

66 °

Hill, Sunday, 25 October

Overcast. High 66°, low 51°.

Pressure30.24 inHg

Wind9.2 mph NW

Humidity33%

Visibility—

Dew point35°

Mon, 2659° / 47°

59 °

Hill, Monday, 26 October

Overcast. High 59°, low 47°.

Pressure30.21 inHg

Wind14 mph NW

Humidity31%

Visibility—

Dew point27°

Tue, 2760° / 43°

60 °

Hill, Tuesday, 27 October

Overcast. High 60°, low 43°.

Pressure30.27 inHg

Wind7.7 mph SE

Humidity36%

Visibility—

Dew point29°

Wed, 2866° / 47°

66 °

Hill, Wednesday, 28 October

Light rain. High 66°, low 47°.

Pressure30.12 inHg

Wind11.1 mph S

Humidity30%

Visibility—

Dew point29°

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 Hill, 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 Hill, 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.