As of 18:52 CDT

Weather in Worth, IL

82°Current weather

Worth, Saturday, 8 August, 18:52

Clear. Feels like 84°. High 83°, low 69°.

Pressure30.00 inHg
Wind6.7 mph W
Humidity58%
Visibility6.2 mi
Dew point66°

Monthly outlook for Worth, IL: average high 79.7°, average low 66°. That is 0.4° below the climate normal for August. Precipitation is expected on 5 days (about 2.3 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 11 August (88.2°), the coolest 23 August (57.2°).

79.7°/66°
Average high / low
−0.4°
Below normal
5 / 6
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August80.2°80.6°-0.2°
18 August – 27 August78.7°80.4°-1°
28 August – 6 Septemberat normal78.9°

August records over 66 years

98.2°24 August 2023All-time high
48°29 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Chicago Ridge (1 mi).

Sun, 0984° / 66°1.54Heavy rain
84 °Heavy rain

Worth, Sunday, 9 August

Heavy rain. High 84°, low 66°.

Pressure29.88 inHg
Wind9.8 mph NW
Humidity87%
Visibility2.8 mi
Dew point74°
Mon, 1083° / 73°0.08Light rain
83 °Light rain

Worth, Monday, 10 August

Light rain. High 83°, low 73°.

Pressure29.91 inHg
Wind5 mph SE
Humidity64%
Visibility6.2 mi
Dew point70°
Tue, 1188° / 73°0.15Rain
88 °Rain

Worth, Tuesday, 11 August

Rain. High 88°, low 73°.

Pressure29.77 inHg
Wind11.3 mph SW
Humidity68%
Visibility6.2 mi
Dew point71°
Wed, 1283° / 70°0.01Light rain
83 °Light rain

Worth, Wednesday, 12 August

Light rain. High 83°, low 70°.

Pressure29.83 inHg
Wind6.2 mph NE
Humidity69%
Visibility6.2 mi
Dew point66°
Thu, 1373° / 64°0.03Light rain
73 °Light rain

Worth, Thursday, 13 August

Light rain. High 73°, low 64°.

Pressure29.94 inHg
Wind10.6 mph NE
Humidity66%
Visibility
Dew point59°
Fri, 1476° / 62°0Clear
76 °Clear

Worth, Friday, 14 August

Clear. High 76°, low 62°.

Pressure30.18 inHg
Wind10 mph NE
Humidity42%
Visibility
Dew point49°
Sat, 1577° / 60°0Overcast
77 °Overcast

Worth, Saturday, 15 August

Overcast. High 77°, low 60°.

Pressure30.30 inHg
Wind7 mph SW
Humidity42%
Visibility
Dew point50°
Sun, 1679° / 61°0Mostly clear
79 °Mostly clear

Worth, Sunday, 16 August

Mostly clear. High 79°, low 61°.

Pressure30.21 inHg
Wind9.6 mph S
Humidity51%
Visibility
Dew point56°
Mon, 1775° / 69°0.1Light rain
75 °Light rain

Worth, Monday, 17 August

Light rain. High 75°, low 69°.

Pressure30.00 inHg
Wind5.6 mph S
Humidity84%
Visibility
Dew point68°
Tue, 1884° / 70°0Light rain
84 °Light rain

Worth, Tuesday, 18 August

Light rain. High 84°, low 70°.

Pressure30.00 inHg
Wind8.8 mph NE
Humidity51%
Visibility
Dew point63°
Wed, 1984° / 67°0.38Rain
84 °Rain

Worth, Wednesday, 19 August

Rain. High 84°, low 67°.

Pressure29.91 inHg
Wind8.7 mph SW
Humidity60%
Visibility
Dew point67°
Thu, 2079° / 68°0.03Light rain
79 °Light rain

Worth, Thursday, 20 August

Light rain. High 79°, low 68°.

Pressure29.88 inHg
Wind8.9 mph N
Humidity63%
Visibility
Dew point64°
Fri, 2180° / 66°0Partly cloudy
80 °Partly cloudy

Worth, Friday, 21 August

Partly cloudy. High 80°, low 66°.

Pressure29.97 inHg
Wind8.7 mph NE
Humidity51%
Visibility
Dew point59°
Sat, 2277° / 62°0.02Light rain
77 °Light rain

Worth, Saturday, 22 August

Light rain. High 77°, low 62°.

Pressure29.91 inHg
Wind13.4 mph NE
Humidity64%
Visibility
Dew point63°
Sun, 2367° / 57°0Mostly clear
67 °Mostly clear

Worth, Sunday, 23 August

Mostly clear. High 67°, low 57°.

Pressure30.24 inHg
Wind10.9 mph NE
Humidity41%
Visibility
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2481° / 65°0.14Climate normal
81 °Climate normal

Worth, Monday, 24 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.14 in
Chance of precipitation28%
Record high98° (2023)
Record low56° (1966)
Tue, 2581° / 65°0.07Climate normal
81 °Climate normal

Worth, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.07 in
Chance of precipitation28%
Record high92° (2003)
Record low50° (2017)
Wed, 2681° / 66°0.17Climate normal
81 °Climate normal

Worth, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high81°
Average low66°
Average precipitation0.17 in
Chance of precipitation35%
Record high95° (2024)
Record low53° (2025)
Thu, 2781° / 67°0.14Climate normal
81 °Climate normal

Worth, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high81°
Average low67°
Average precipitation0.14 in
Chance of precipitation33%
Record high96° (2024)
Record low54° (2025)
Fri, 2880° / 66°0.13Climate normal
80 °Climate normal

Worth, Friday, 28 August

Climate normal for this date — 60-year average.

Average high80°
Average low66°
Average precipitation0.13 in
Chance of precipitation37%
Record high93° (1984)
Record low50° (1986)
Sat, 2980° / 65°0.11Climate normal
80 °Climate normal

Worth, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°
Average low65°
Average precipitation0.11 in
Chance of precipitation30%
Record high94° (1984)
Record low48° (1965)
Sun, 3079° / 65°0.1Climate normal
79 °Climate normal

Worth, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high79°
Average low65°
Average precipitation0.1 in
Chance of precipitation30%
Record high93° (2013)
Record low53° (1986)
Mon, 3179° / 64°0.06Climate normal
79 °Climate normal

Worth, Monday, 31 August

Climate normal for this date — 60-year average.

Average high79°
Average low64°
Average precipitation0.06 in
Chance of precipitation23%
Record high89° (2012)
Record low54° (2023)
Tue, 0179° / 64°0.13Climate normal
79 °Climate normal

Worth, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°
Average low64°
Average precipitation0.13 in
Chance of precipitation30%
Record high95° (2011)
Record low53° (1967)
Wed, 0279° / 64°0.06Climate normal
79 °Climate normal

Worth, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high79°
Average low64°
Average precipitation0.06 in
Chance of precipitation27%
Record high92° (2008)
Record low50° (1965)
Thu, 0379° / 64°0.07Climate normal
79 °Climate normal

Worth, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high79°
Average low64°
Average precipitation0.07 in
Chance of precipitation27%
Record high93° (2023)
Record low51° (1974)
Fri, 0478° / 63°0.09Climate normal
78 °Climate normal

Worth, Friday, 4 September

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.09 in
Chance of precipitation33%
Record high91° (2023)
Record low50° (2025)
Sat, 0578° / 63°0.07Climate normal
78 °Climate normal

Worth, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.07 in
Chance of precipitation27%
Record high90° (2023)
Record low52° (1974)
Sun, 0678° / 63°0.1Climate normal
78 °Climate normal

Worth, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.1 in
Chance of precipitation38%
Record high92° (1990)
Record low49° (2025)

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 Worth, 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 Worth, 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.