As of 17:32 CDT

Weather in Alexander, IL

75°

Alexander, Wednesday, 14 October, 17:32

Overcast. Feels like 76°. High 75°, low 67°.

Pressure30.00 inHg

Wind5.7 mph N

Humidity73%

Visibility6.2 mi

Dew point66°

See detailed hourly forecast

Thu, 1574° / 62°

0.43

74 °

Alexander, Thursday, 15 October

Rain. High 74°, low 62°.

Pressure29.94 inHg

Wind10 mph SE

Humidity95%

Visibility3.4 mi

Dew point69°

Fri, 1661° / 50°

0.08

61 °

Alexander, Friday, 16 October

Light rain. High 61°, low 50°.

Pressure30.18 inHg

Wind17.8 mph NW

Humidity51%

Visibility6.2 mi

Dew point37°

Sat, 1757° / 41°

57 °

Alexander, Saturday, 17 October

Clear. High 57°, low 41°.

Pressure30.56 inHg

Wind2.9 mph N

Humidity49%

Visibility6.2 mi

Dew point34°

Sun, 1862° / 42°

62 °

Alexander, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.50 inHg

Wind7.5 mph S

Humidity42%

Visibility6.2 mi

Dew point34°

Mon, 1965° / 41°

65 °

Alexander, Monday, 19 October

Clear. High 65°, low 41°.

Pressure30.42 inHg

Wind4.9 mph SE

Humidity39%

Visibility—

Dew point35°

Tue, 2073° / 45°

73 °

Alexander, Tuesday, 20 October

Partly cloudy. High 73°, low 45°.

Pressure30.30 inHg

Wind6.2 mph SE

Humidity53%

Visibility—

Dew point47°

Wed, 2177° / 57°

77 °

Alexander, Wednesday, 21 October

Clear. High 77°, low 57°.

Pressure30.21 inHg

Wind11.8 mph S

Humidity42%

Visibility—

Dew point49°

Thu, 2270° / 65°

0.11

70 °

Alexander, Thursday, 22 October

Light rain. High 70°, low 65°.

Pressure30.03 inHg

Wind14.3 mph SW

Humidity73%

Visibility—

Dew point58°

Fri, 2379° / 60°

79 °

Alexander, Friday, 23 October

Mostly clear. High 79°, low 60°.

Pressure30.06 inHg

Wind8.6 mph SE

Humidity62%

Visibility—

Dew point60°

Sat, 2477° / 54°

77 °

Alexander, Saturday, 24 October

Overcast. High 77°, low 54°.

Pressure29.97 inHg

Wind20.4 mph SW

Humidity58%

Visibility—

Dew point59°

Sun, 2560° / 45°

60 °

Alexander, Sunday, 25 October

Partly cloudy. High 60°, low 45°.

Pressure30.39 inHg

Wind13.5 mph NW

Humidity30%

Visibility—

Dew point26°

Mon, 2659° / 41°

59 °

Alexander, Monday, 26 October

Mostly clear. High 59°, low 41°.

Pressure30.42 inHg

Wind8.8 mph NW

Humidity28%

Visibility—

Dew point22°

Tue, 2761° / 44°

61 °

Alexander, Tuesday, 27 October

Overcast. High 61°, low 44°.

Pressure30.27 inHg

Wind8.8 mph S

Humidity25%

Visibility—

Dew point22°

Wed, 2853° / 48°

0.04

53 °

Alexander, Wednesday, 28 October

Light rain. High 53°, low 48°.

Pressure30.09 inHg

Wind7.3 mph S

Humidity61%

Visibility—

Dew point40°

Thu, 2965° / 45°

65 °

Alexander, Thursday, 29 October

Overcast. High 65°, low 45°.

Pressure30.06 inHg

Wind8.4 mph W

Humidity51%

Visibility—

Dew point42°

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 Alexander, 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 Alexander, 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.