As of 18:09 CDT

Weather in Park Ridge, IL

83°Current weather

Park Ridge, Saturday, 8 August, 18:09

Clear. Feels like 85°. High 83°, low 69°.

Pressure30.00 inHg
Wind4 mph W
Humidity58%
Visibility6.2 mi
Dew point65°

Monthly outlook for Park Ridge, IL: average high 80.3°, average low 66.6°. That is 0.3° above the climate normal for August. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 12 August (87°), the coolest 23 August (58.5°).

80.3°/66.6°
Average high / low
+0.3°
Above normal
5 / 6
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August82°79.9°+1.1°
18 August – 27 August77.6°79.7°-1.2°
28 August – 6 Septemberat normal78.2°

August records over 66 years

99.1°24 August 2023All-time high
49.5°29 August 1965All-time low
Sun, 0984° / 66°1.24Heavy rain
84 °Heavy rain

Park Ridge, Sunday, 9 August

Heavy rain. High 84°, low 66°.

Pressure29.91 inHg
Wind5.5 mph E
Humidity94%
Visibility6.2 mi
Dew point64°
Mon, 1086° / 73°0.12Rain
86 °Rain

Park Ridge, Monday, 10 August

Rain. High 86°, low 73°.

Pressure29.88 inHg
Wind3.8 mph SE
Humidity77%
Visibility6.2 mi
Dew point69°
Tue, 1185° / 72°0.26Rain
85 °Rain

Park Ridge, Tuesday, 11 August

Rain. High 85°, low 72°.

Pressure29.80 inHg
Wind7.3 mph NW
Humidity60%
Visibility6.2 mi
Dew point70°
Wed, 1287° / 69°0.02Light rain
87 °Light rain

Park Ridge, Wednesday, 12 August

Light rain. High 87°, low 69°.

Pressure29.85 inHg
Wind1.8 mph NE
Humidity55%
Visibility6.2 mi
Dew point63°
Thu, 1374° / 66°0.07Light rain
74 °Light rain

Park Ridge, Thursday, 13 August

Light rain. High 74°, low 66°.

Pressure29.94 inHg
Wind10.2 mph NE
Humidity60%
Visibility
Dew point58°
Fri, 1475° / 63°0Clear
75 °Clear

Park Ridge, Friday, 14 August

Clear. High 75°, low 63°.

Pressure30.18 inHg
Wind9.7 mph NE
Humidity42%
Visibility
Dew point49°
Sat, 1580° / 61°0Overcast
80 °Overcast

Park Ridge, Saturday, 15 August

Overcast. High 80°, low 61°.

Pressure30.30 inHg
Wind4.4 mph S
Humidity33%
Visibility
Dew point45°
Sun, 1682° / 63°0Partly cloudy
82 °Partly cloudy

Park Ridge, Sunday, 16 August

Partly cloudy. High 82°, low 63°.

Pressure30.18 inHg
Wind9.4 mph SW
Humidity37%
Visibility
Dew point50°
Mon, 1784° / 69°0.04Light rain
84 °Light rain

Park Ridge, Monday, 17 August

Light rain. High 84°, low 69°.

Pressure30.00 inHg
Wind5.4 mph S
Humidity81%
Visibility
Dew point65°
Tue, 1882° / 71°0.01Light rain
82 °Light rain

Park Ridge, Tuesday, 18 August

Light rain. High 82°, low 71°.

Pressure30.03 inHg
Wind8.4 mph NE
Humidity54%
Visibility
Dew point62°
Wed, 1987° / 69°0.42Rain
87 °Rain

Park Ridge, Wednesday, 19 August

Rain. High 87°, low 69°.

Pressure29.91 inHg
Wind7.2 mph SW
Humidity48%
Visibility
Dew point63°
Thu, 2076° / 69°0.01Light rain
76 °Light rain

Park Ridge, Thursday, 20 August

Light rain. High 76°, low 69°.

Pressure29.91 inHg
Wind8.1 mph NE
Humidity68%
Visibility
Dew point63°
Fri, 2178° / 66°0Partly cloudy
78 °Partly cloudy

Park Ridge, Friday, 21 August

Partly cloudy. High 78°, low 66°.

Pressure29.97 inHg
Wind9.2 mph NE
Humidity54%
Visibility
Dew point59°
Sat, 2276° / 62°0.03Light rain
76 °Light rain

Park Ridge, Saturday, 22 August

Light rain. High 76°, low 62°.

Pressure29.97 inHg
Wind14 mph NE
Humidity75%
Visibility
Dew point59°
Sun, 2366° / 58°0Clear
66 °Clear

Park Ridge, Sunday, 23 August

Clear. High 66°, low 58°.

Pressure30.24 inHg
Wind12.4 mph NE
Humidity45%
Visibility
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2480° / 66°0.12Climate normal
80 °Climate normal

Park Ridge, Monday, 24 August

Climate normal for this date — 60-year average.

Average high80°
Average low66°
Average precipitation0.12 in
Chance of precipitation28%
Record high99° (2023)
Record low56° (1965)
Tue, 2580° / 66°0.06Climate normal
80 °Climate normal

Park Ridge, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high80°
Average low66°
Average precipitation0.06 in
Chance of precipitation23%
Record high92° (2021)
Record low51° (2017)
Wed, 2680° / 67°0.15Climate normal
80 °Climate normal

Park Ridge, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high80°
Average low67°
Average precipitation0.15 in
Chance of precipitation33%
Record high95° (2024)
Record low53° (2025)
Thu, 2780° / 68°0.11Climate normal
80 °Climate normal

Park Ridge, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high80°
Average low68°
Average precipitation0.11 in
Chance of precipitation32%
Record high98° (2024)
Record low54° (2025)
Fri, 2880° / 67°0.13Climate normal
80 °Climate normal

Park Ridge, Friday, 28 August

Climate normal for this date — 60-year average.

Average high80°
Average low67°
Average precipitation0.13 in
Chance of precipitation35%
Record high92° (1984)
Record low52° (1986)
Sat, 2980° / 66°0.11Climate normal
80 °Climate normal

Park Ridge, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°
Average low66°
Average precipitation0.11 in
Chance of precipitation30%
Record high94° (1984)
Record low49° (1965)
Sun, 3079° / 65°0.13Climate normal
79 °Climate normal

Park Ridge, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high79°
Average low65°
Average precipitation0.13 in
Chance of precipitation28%
Record high94° (2013)
Record low55° (2004)
Mon, 3178° / 65°0.07Climate normal
78 °Climate normal

Park Ridge, Monday, 31 August

Climate normal for this date — 60-year average.

Average high78°
Average low65°
Average precipitation0.07 in
Chance of precipitation22%
Record high91° (2012)
Record low54° (2023)
Tue, 0178° / 65°0.12Climate normal
78 °Climate normal

Park Ridge, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high78°
Average low65°
Average precipitation0.12 in
Chance of precipitation32%
Record high92° (2011)
Record low55° (2023)
Wed, 0278° / 65°0.05Climate normal
78 °Climate normal

Park Ridge, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high78°
Average low65°
Average precipitation0.05 in
Chance of precipitation25%
Record high91° (2011)
Record low47° (2017)
Thu, 0378° / 65°0.08Climate normal
78 °Climate normal

Park Ridge, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high78°
Average low65°
Average precipitation0.08 in
Chance of precipitation30%
Record high94° (2023)
Record low52° (1974)
Fri, 0477° / 64°0.09Climate normal
77 °Climate normal

Park Ridge, Friday, 4 September

Climate normal for this date — 60-year average.

Average high77°
Average low64°
Average precipitation0.09 in
Chance of precipitation30%
Record high93° (2023)
Record low49° (2025)
Sat, 0577° / 63°0.08Climate normal
77 °Climate normal

Park Ridge, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high77°
Average low63°
Average precipitation0.08 in
Chance of precipitation22%
Record high90° (2023)
Record low54° (2010)
Sun, 0677° / 64°0.1Climate normal
77 °Climate normal

Park Ridge, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high77°
Average low64°
Average precipitation0.1 in
Chance of precipitation33%
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 Park Ridge, 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 Park Ridge, 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.