As of 18:41 CDT

Weather in Agnew, IL

51°

Agnew, Friday, 16 October, 18:41

Clear. Feels like 49°. High 54°, low 46°.

Pressure30.33 inHg

Wind12.7 mph N

Humidity65%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Sat, 1756° / 35°

56 °

Agnew, Saturday, 17 October

Clear. High 56°, low 35°.

Pressure30.53 inHg

Wind6.3 mph SW

Humidity46%

Visibility6.2 mi

Dew point30°

Sun, 1862° / 42°

62 °

Agnew, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.42 inHg

Wind13.6 mph S

Humidity49%

Visibility6.2 mi

Dew point39°

Mon, 1965° / 41°

65 °

Agnew, Monday, 19 October

Partly cloudy. High 65°, low 41°.

Pressure30.39 inHg

Wind5.3 mph S

Humidity55%

Visibility6.2 mi

Dew point44°

Tue, 2067° / 47°

67 °

Agnew, Tuesday, 20 October

Mostly clear. High 67°, low 47°.

Pressure30.36 inHg

Wind4.5 mph SE

Humidity54%

Visibility6.2 mi

Dew point45°

Wed, 2170° / 49°

0.03

70 °

Agnew, Wednesday, 21 October

Light rain. High 70°, low 49°.

Pressure30.27 inHg

Wind6.6 mph S

Humidity47%

Visibility—

Dew point45°

Thu, 2271° / 49°

71 °

Agnew, Thursday, 22 October

Mostly clear. High 71°, low 49°.

Pressure30.18 inHg

Wind8.1 mph S

Humidity45%

Visibility—

Dew point44°

Fri, 2371° / 55°

71 °

Agnew, Friday, 23 October

Overcast. High 71°, low 55°.

Pressure30.18 inHg

Wind8 mph E

Humidity38%

Visibility—

Dew point41°

Sat, 2473° / 57°

73 °

Agnew, Saturday, 24 October

Overcast. High 73°, low 57°.

Pressure30.24 inHg

Wind10.8 mph S

Humidity38%

Visibility—

Dew point43°

Sun, 2573° / 55°

73 °

Agnew, Sunday, 25 October

Partly cloudy. High 73°, low 55°.

Pressure30.15 inHg

Wind11.7 mph S

Humidity40%

Visibility—

Dew point44°

Mon, 2657° / 41°

0.03

57 °

Agnew, Monday, 26 October

Light rain. High 57°, low 41°.

Pressure30.24 inHg

Wind18.4 mph NW

Humidity52%

Visibility—

Dew point34°

Tue, 2754° / 36°

54 °

Agnew, Tuesday, 27 October

Clear. High 54°, low 36°.

Pressure30.33 inHg

Wind8.4 mph W

Humidity39%

Visibility—

Dew point26°

Wed, 2860° / 44°

60 °

Agnew, Wednesday, 28 October

Overcast. High 60°, low 44°.

Pressure30.18 inHg

Wind12.9 mph S

Humidity36%

Visibility—

Dew point29°

Thu, 2965° / 55°

0.04

65 °

Agnew, Thursday, 29 October

Light rain. High 65°, low 55°.

Pressure29.68 inHg

Wind21.6 mph W

Humidity82%

Visibility—

Dew point55°

Fri, 3058° / 48°

58 °

Agnew, Friday, 30 October

Partly cloudy. High 58°, low 48°.

Pressure30.00 inHg

Wind16.9 mph NW

Humidity58%

Visibility—

Dew point40°

Sat, 3157° / 47°

57 °

Agnew, Saturday, 31 October

Overcast. High 57°, low 47°.

Pressure29.94 inHg

Wind16.3 mph S

Humidity62%

Visibility—

Dew point41°

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 Agnew, 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 Agnew, 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.