As of 06:25 CDT

Weather in Agnew, IL

43°

Agnew, Sunday, 18 October, 06:25

Clear. Feels like 40°. High 64°, low 42°.

Pressure30.42 inHg

Wind4.6 mph N

Humidity75%

Visibility6.2 mi

Dew point35°

See detailed hourly forecast

Mon, 1965° / 40°

65 °

Agnew, Monday, 19 October

Mostly clear. High 65°, low 40°.

Pressure30.39 inHg

Wind4.9 mph S

Humidity59%

Visibility6.2 mi

Dew point46°

Tue, 2066° / 44°

66 °

Agnew, Tuesday, 20 October

Mostly clear. High 66°, low 44°.

Pressure30.39 inHg

Wind4.7 mph SE

Humidity53%

Visibility6.2 mi

Dew point45°

Wed, 2168° / 44°

68 °

Agnew, Wednesday, 21 October

Clear. High 68°, low 44°.

Pressure30.30 inHg

Wind4.3 mph S

Humidity55%

Visibility6.2 mi

Dew point48°

Thu, 2270° / 49°

70 °

Agnew, Thursday, 22 October

Clear. High 70°, low 49°.

Pressure30.30 inHg

Wind9.7 mph E

Humidity53%

Visibility—

Dew point49°

Fri, 2366° / 49°

66 °

Agnew, Friday, 23 October

Partly cloudy. High 66°, low 49°.

Pressure30.33 inHg

Wind11.3 mph SE

Humidity57%

Visibility—

Dew point48°

Sat, 2472° / 59°

72 °

Agnew, Saturday, 24 October

Overcast. High 72°, low 59°.

Pressure30.15 inHg

Wind17 mph S

Humidity37%

Visibility—

Dew point42°

Sun, 2557° / 44°

0.01

57 °

Agnew, Sunday, 25 October

Light rain. High 57°, low 44°.

Pressure30.47 inHg

Wind13.4 mph NW

Humidity39%

Visibility—

Dew point29°

Mon, 2656° / 39°

56 °

Agnew, Monday, 26 October

Overcast. High 56°, low 39°.

Pressure30.33 inHg

Wind9.9 mph S

Humidity33%

Visibility—

Dew point24°

Tue, 2754° / 48°

0.17

54 °

Agnew, Tuesday, 27 October

Light rain. High 54°, low 48°.

Pressure30.15 inHg

Wind8.9 mph SW

Humidity77%

Visibility—

Dew point46°

Wed, 2861° / 52°

61 °

Agnew, Wednesday, 28 October

Overcast. High 61°, low 52°.

Pressure29.94 inHg

Wind8.3 mph SW

Humidity72%

Visibility—

Dew point51°

Thu, 2967° / 53°

67 °

Agnew, Thursday, 29 October

Overcast. High 67°, low 53°.

Pressure29.77 inHg

Wind7.5 mph SW

Humidity67%

Visibility—

Dew point52°

Fri, 3071° / 53°

71 °

Agnew, Friday, 30 October

Clear. High 71°, low 53°.

Pressure29.74 inHg

Wind15.9 mph SW

Humidity55%

Visibility—

Dew point50°

Sat, 3173° / 56°

0.05

73 °

Agnew, Saturday, 31 October

Light rain. High 73°, low 56°.

Pressure29.71 inHg

Wind14.9 mph SW

Humidity66%

Visibility—

Dew point58°

Sun, 0176° / 60°

76 °

Agnew, Sunday, 1 November

Overcast. High 76°, low 60°.

Pressure29.88 inHg

Wind13.8 mph SW

Humidity54%

Visibility—

Dew point55°

Mon, 0265° / 52°

65 °

Agnew, Monday, 2 November

Mostly clear. High 65°, low 52°.

Pressure30.27 inHg

Wind12 mph E

Humidity39%

Visibility—

Dew point37°

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.