EN
English Español

As of 06:57 CDT

Weather in Wacker, IL

55°Current weather

Wacker, Wednesday, 7 October, 06:57

Clear. Feels like 54°. High 78°, low 54°.

Pressure29.83 inHg
Wind0 mph N
Humidity88%
Visibility6.2 mi
Dew point52°
Thu, 0870° / 48°0Clear
70 °Clear

Wacker, Thursday, 8 October

Clear. High 70°, low 48°.

Pressure30.12 inHg
Wind5.7 mph NW
Humidity46%
Visibility6.2 mi
Dew point43°
Fri, 0971° / 51°0.03Light rain
71 °Light rain

Wacker, Friday, 9 October

Light rain. High 71°, low 51°.

Pressure30.12 inHg
Wind11.2 mph SE
Humidity59%
Visibility6.2 mi
Dew point51°
Sat, 1079° / 61°0Clear
79 °Clear

Wacker, Saturday, 10 October

Clear. High 79°, low 61°.

Pressure30.06 inHg
Wind10.2 mph S
Humidity50%
Visibility6.2 mi
Dew point55°
Sun, 1172° / 60°0Clear
72 °Clear

Wacker, Sunday, 11 October

Clear. High 72°, low 60°.

Pressure29.85 inHg
Wind7.2 mph SE
Humidity60%
Visibility—
Dew point55°
Mon, 1274° / 57°0.01Light rain
74 °Light rain

Wacker, Monday, 12 October

Light rain. High 74°, low 57°.

Pressure29.74 inHg
Wind12 mph N
Humidity62%
Visibility—
Dew point58°
Tue, 1354° / 43°0.01Light rain
54 °Light rain

Wacker, Tuesday, 13 October

Light rain. High 54°, low 43°.

Pressure30.06 inHg
Wind12.4 mph N
Humidity72%
Visibility—
Dew point44°
Wed, 1455° / 43°0.11Light rain
55 °Light rain

Wacker, Wednesday, 14 October

Light rain. High 55°, low 43°.

Pressure30.12 inHg
Wind18.1 mph SE
Humidity64%
Visibility—
Dew point39°
Thu, 1573° / 50°2.07Heavy rain
73 °Heavy rain

Wacker, Thursday, 15 October

Heavy rain. High 73°, low 50°.

Pressure29.65 inHg
Wind19.4 mph S
Humidity79%
Visibility—
Dew point64°
Fri, 1650° / 41°0Mostly clear
50 °Mostly clear

Wacker, Friday, 16 October

Mostly clear. High 50°, low 41°.

Pressure30.12 inHg
Wind14.3 mph NW
Humidity57%
Visibility—
Dew point34°
Sat, 1744° / 36°0Overcast
44 °Overcast

Wacker, Saturday, 17 October

Overcast. High 44°, low 36°.

Pressure30.27 inHg
Wind15.4 mph NW
Humidity67%
Visibility—
Dew point32°
Sun, 1851° / 31°0Overcast
51 °Overcast

Wacker, Sunday, 18 October

Overcast. High 51°, low 31°.

Pressure30.24 inHg
Wind12.3 mph W
Humidity45%
Visibility—
Dew point26°
Mon, 1957° / 39°0Overcast
57 °Overcast

Wacker, Monday, 19 October

Overcast. High 57°, low 39°.

Pressure30.24 inHg
Wind8.5 mph SW
Humidity51%
Visibility—
Dew point35°
Tue, 2060° / 42°0Mostly clear
60 °Mostly clear

Wacker, Tuesday, 20 October

Mostly clear. High 60°, low 42°.

Pressure30.47 inHg
Wind7.1 mph E
Humidity44%
Visibility—
Dew point35°
Wed, 2150° / 44°0.06Light rain
50 °Light rain

Wacker, Wednesday, 21 October

Light rain. High 50°, low 44°.

Pressure30.33 inHg
Wind6.6 mph SW
Humidity64%
Visibility—
Dew point38°
Thu, 2255° / 40°0.01Light rain
55 °Light rain

Wacker, Thursday, 22 October

Light rain. High 55°, low 40°.

Pressure30.12 inHg
Wind11.3 mph W
Humidity50%
Visibility—
Dew point33°

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 Wacker, 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 Wacker, 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.