As of 12:43 CDT

Weather in Cleveland, IL

78°Current weather

Cleveland, Sunday, 9 August, 12:43

Light rain. Feels like 79°. High 90°, low 66°.

Pressure29.91 inHg
Wind1 mph NE
Humidity69%
Visibility6.2 mi
Dew point67°

Monthly outlook for Cleveland, IL: average high 81.7°, average low 63.5°. That is 0.3° above the climate normal for August. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 11 August (93.4°), the coolest 23 August (58.6°).

81.7°/63.5°
Average high / low
+0.3°
Above normal
6 / 5
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August81.7°81.1°+0.3°
19 August – 28 August81.7°81.2°+0.3°
29 August – 7 Septemberat normal79.4°

August records over 66 years

101.7°16 August 1988All-time high
46.9°28 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Panorama Park (8 mi).

Mon, 1093° / 71°0.03Light rain
93 °Light rain

Cleveland, Monday, 10 August

Light rain. High 93°, low 71°.

Pressure29.85 inHg
Wind3.1 mph SE
Humidity61%
Visibility6.2 mi
Dew point71°
Tue, 1193° / 69°0.01Light rain
93 °Light rain

Cleveland, Tuesday, 11 August

Light rain. High 93°, low 69°.

Pressure29.77 inHg
Wind13.2 mph S
Humidity66%
Visibility6.2 mi
Dew point74°
Wed, 1283° / 68°0Mostly clear
83 °Mostly clear

Cleveland, Wednesday, 12 August

Mostly clear. High 83°, low 68°.

Pressure29.88 inHg
Wind6.5 mph E
Humidity63%
Visibility6.2 mi
Dew point68°
Thu, 1373° / 64°0.54Rain
73 °Rain

Cleveland, Thursday, 13 August

Rain. High 73°, low 64°.

Pressure29.97 inHg
Wind4.5 mph N
Humidity92%
Visibility6.2 mi
Dew point68°
Fri, 1473° / 62°0.11Light rain
73 °Light rain

Cleveland, Friday, 14 August

Light rain. High 73°, low 62°.

Pressure30.12 inHg
Wind13.6 mph E
Humidity75%
Visibility
Dew point61°
Sat, 1577° / 61°0.24Light rain
77 °Light rain

Cleveland, Saturday, 15 August

Light rain. High 77°, low 61°.

Pressure30.12 inHg
Wind15.7 mph SE
Humidity78%
Visibility
Dew point66°
Sun, 1675° / 64°0.07Light rain
75 °Light rain

Cleveland, Sunday, 16 August

Light rain. High 75°, low 64°.

Pressure30.06 inHg
Wind14 mph NW
Humidity76%
Visibility
Dew point66°
Mon, 1776° / 60°0Overcast
76 °Overcast

Cleveland, Monday, 17 August

Overcast. High 76°, low 60°.

Pressure30.12 inHg
Wind6.8 mph SE
Humidity61%
Visibility
Dew point59°
Tue, 1884° / 59°0Overcast
84 °Overcast

Cleveland, Tuesday, 18 August

Overcast. High 84°, low 59°.

Pressure29.85 inHg
Wind10.4 mph S
Humidity64%
Visibility
Dew point64°
Wed, 1977° / 65°0Overcast
77 °Overcast

Cleveland, Wednesday, 19 August

Overcast. High 77°, low 65°.

Pressure29.88 inHg
Wind13.4 mph N
Humidity60%
Visibility
Dew point61°
Thu, 2081° / 61°0.01Light rain
81 °Light rain

Cleveland, Thursday, 20 August

Light rain. High 81°, low 61°.

Pressure29.94 inHg
Wind12.3 mph NW
Humidity55%
Visibility
Dew point60°
Fri, 2186° / 62°0.17Rain
86 °Rain

Cleveland, Friday, 21 August

Rain. High 86°, low 62°.

Pressure29.77 inHg
Wind15.8 mph S
Humidity55%
Visibility
Dew point62°
Sat, 2282° / 66°0.04Light rain
82 °Light rain

Cleveland, Saturday, 22 August

Light rain. High 82°, low 66°.

Pressure29.85 inHg
Wind17.5 mph NW
Humidity45%
Visibility
Dew point57°
Sun, 2380° / 59°0Mostly clear
80 °Mostly clear

Cleveland, Sunday, 23 August

Mostly clear. High 80°, low 59°.

Pressure30.15 inHg
Wind7.2 mph N
Humidity48%
Visibility
Dew point54°
Mon, 2483° / 61°0Clear
83 °Clear

Cleveland, Monday, 24 August

Clear. High 83°, low 61°.

Pressure30.18 inHg
Wind8.2 mph S
Humidity48%
Visibility
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 65°0.12Climate normal
82 °Climate normal

Cleveland, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.12 in
Chance of precipitation32%
Record high94° (2003)
Record low54° (2025)
Wed, 2682° / 66°0.19Climate normal
82 °Climate normal

Cleveland, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.19 in
Chance of precipitation32%
Record high95° (2003)
Record low51° (1964)
Thu, 2781° / 66°0.11Climate normal
81 °Climate normal

Cleveland, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high81°
Average low66°
Average precipitation0.11 in
Chance of precipitation23%
Record high97° (2024)
Record low54° (1968)
Fri, 2881° / 65°0.14Climate normal
81 °Climate normal

Cleveland, Friday, 28 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.14 in
Chance of precipitation35%
Record high95° (1984)
Record low47° (1986)
Sat, 2981° / 65°0.09Climate normal
81 °Climate normal

Cleveland, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.09 in
Chance of precipitation22%
Record high95° (1984)
Record low47° (1986)
Sun, 3080° / 64°0.07Climate normal
80 °Climate normal

Cleveland, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.07 in
Chance of precipitation22%
Record high97° (2013)
Record low54° (2009)
Mon, 3180° / 63°0.09Climate normal
80 °Climate normal

Cleveland, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.09 in
Chance of precipitation22%
Record high94° (2000)
Record low47° (2009)
Tue, 0180° / 63°0.11Climate normal
80 °Climate normal

Cleveland, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation30%
Record high95° (2011)
Record low47° (1967)
Wed, 0280° / 63°0.08Climate normal
80 °Climate normal

Cleveland, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.08 in
Chance of precipitation28%
Record high93° (2000)
Record low48° (1967)
Thu, 0379° / 63°0.11Climate normal
79 °Climate normal

Cleveland, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.11 in
Chance of precipitation27%
Record high92° (2023)
Record low49° (1974)
Fri, 0479° / 62°0.1Climate normal
79 °Climate normal

Cleveland, Friday, 4 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.1 in
Chance of precipitation23%
Record high92° (1983)
Record low46° (1974)
Sat, 0579° / 61°0.06Climate normal
79 °Climate normal

Cleveland, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.06 in
Chance of precipitation22%
Record high92° (1990)
Record low49° (1974)
Sun, 0678° / 62°0.13Climate normal
78 °Climate normal

Cleveland, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.13 in
Chance of precipitation30%
Record high93° (1990)
Record low46° (1962)
Mon, 0779° / 62°0.12Climate normal
79 °Climate normal

Cleveland, Monday, 7 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.12 in
Chance of precipitation35%
Record high93° (1960)
Record low46° (1986)

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 Cleveland, 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 Cleveland, 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.