Monthly outlook for Marble Cliff, OH: average high 80.4°, average low 64.1°. That is 0.8° below the climate normal for August. Precipitation is expected on 8 days (about 4.8 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 10 August (89.4°), the coolest 23 August (54.5°).
80.4°/64.1°
Average high / low
−0.8°
Below normal
8 / 6
Wet days / normal
4.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
81.5°
81.9°
-0.2°
18 August – 27 August
78.4°
81.6°
-1.8°
28 August – 6 September
at normal
80.3°
—
August records over 66 years
97°20 August 1983All-time high
45.5°29 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Columbus (4 mi).
Sun, 0988° / 69°0.02
88 °
Marble Cliff, Sunday, 9 August
Light rain. High 88°, low 69°.
Pressure30.06 inHg
Wind5.2 mph SW
Humidity61%
Visibility6.2 mi
Dew point69°
Mon, 1089° / 69°0.75
89 °
Marble Cliff, Monday, 10 August
Heavy rain. High 89°, low 69°.
Pressure30.00 inHg
Wind12.8 mph SW
Humidity59%
Visibility6.2 mi
Dew point70°
Tue, 1186° / 67°2.67
86 °
Marble Cliff, Tuesday, 11 August
Heavy rain. High 86°, low 67°.
Pressure29.97 inHg
Wind14.3 mph S
Humidity92%
Visibility6.2 mi
Dew point69°
Wed, 1282° / 69°0.36
82 °
Marble Cliff, Wednesday, 12 August
Rain. High 82°, low 69°.
Pressure29.80 inHg
Wind5.2 mph SW
Humidity86%
Visibility6.2 mi
Dew point73°
Thu, 1377° / 65°0.11
77 °
Marble Cliff, Thursday, 13 August
Light rain. High 77°, low 65°.
Pressure29.91 inHg
Wind6.4 mph NE
Humidity76%
Visibility—
Dew point66°
Fri, 1474° / 61°0
74 °
Marble Cliff, Friday, 14 August
Clear. High 74°, low 61°.
Pressure30.06 inHg
Wind11.3 mph N
Humidity51%
Visibility—
Dew point53°
Sat, 1574° / 56°0
74 °
Marble Cliff, Saturday, 15 August
Overcast. High 74°, low 56°.
Pressure30.30 inHg
Wind5.7 mph N
Humidity48%
Visibility—
Dew point51°
Sun, 1677° / 58°0
77 °
Marble Cliff, Sunday, 16 August
Mostly clear. High 77°, low 58°.
Pressure30.27 inHg
Wind4.2 mph SE
Humidity47%
Visibility—
Dew point52°
Mon, 1780° / 60°0.02
80 °
Marble Cliff, Monday, 17 August
Light rain. High 80°, low 60°.
Pressure30.09 inHg
Wind4.3 mph S
Humidity65%
Visibility—
Dew point58°
Tue, 1878° / 68°0.37
78 °
Marble Cliff, Tuesday, 18 August
Rain. High 78°, low 68°.
Pressure29.97 inHg
Wind4.9 mph N
Humidity94%
Visibility—
Dew point69°
Wed, 1981° / 63°0
81 °
Marble Cliff, Wednesday, 19 August
Partly cloudy. High 81°, low 63°.
Pressure30.00 inHg
Wind3.9 mph NE
Humidity47%
Visibility—
Dew point57°
Thu, 2082° / 67°0.29
82 °
Marble Cliff, Thursday, 20 August
Rain. High 82°, low 67°.
Pressure29.88 inHg
Wind5.9 mph SW
Humidity67%
Visibility—
Dew point66°
Fri, 2178° / 67°0.01
78 °
Marble Cliff, Friday, 21 August
Light rain. High 78°, low 67°.
Pressure29.88 inHg
Wind10.3 mph N
Humidity65%
Visibility—
Dew point64°
Sat, 2281° / 62°0.08
81 °
Marble Cliff, Saturday, 22 August
Light rain. High 81°, low 62°.
Pressure29.88 inHg
Wind10.9 mph N
Humidity53%
Visibility—
Dew point60°
Sun, 2370° / 54°0
70 °
Marble Cliff, Sunday, 23 August
Clear. High 70°, low 54°.
Pressure30.15 inHg
Wind9.6 mph NE
Humidity48%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2481° / 63°0.05
81 °
Marble Cliff, Monday, 24 August
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.05 in
Chance of precipitation25%
Record high94° (2007)
Record low52° (1971)
Tue, 2582° / 64°0.06
82 °
Marble Cliff, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.06 in
Chance of precipitation30%
Record high91° (2006)
Record low53° (1984)
Wed, 2682° / 64°0.11
82 °
Marble Cliff, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.11 in
Chance of precipitation32%
Record high92° (2024)
Record low53° (2017)
Thu, 2782° / 65°0.06
82 °
Marble Cliff, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.06 in
Chance of precipitation28%
Record high93° (2024)
Record low53° (2025)
Fri, 2882° / 65°0.11
82 °
Marble Cliff, Friday, 28 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.11 in
Chance of precipitation33%
Record high92° (2024)
Record low51° (1968)
Sat, 2981° / 64°0.16
81 °
Marble Cliff, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.16 in
Chance of precipitation35%
Record high92° (1991)
Record low46° (1965)
Sun, 3081° / 64°0.16
81 °
Marble Cliff, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.16 in
Chance of precipitation33%
Record high95° (2024)
Record low48° (1986)
Mon, 3180° / 63°0.09
80 °
Marble Cliff, Monday, 31 August
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.09 in
Chance of precipitation33%
Record high93° (2012)
Record low51° (2009)
Tue, 0180° / 63°0.11
80 °
Marble Cliff, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation28%
Record high92° (2010)
Record low50° (1967)
Wed, 0281° / 63°0.08
81 °
Marble Cliff, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.08 in
Chance of precipitation32%
Record high93° (2011)
Record low49° (1967)
Thu, 0380° / 63°0.11
80 °
Marble Cliff, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation28%
Record high94° (2011)
Record low50° (1967)
Fri, 0480° / 62°0.06
80 °
Marble Cliff, Friday, 4 September
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.06 in
Chance of precipitation25%
Record high92° (2008)
Record low47° (1997)
Sat, 0579° / 61°0.08
79 °
Marble Cliff, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.08 in
Chance of precipitation27%
Record high91° (2023)
Record low49° (1997)
Sun, 0679° / 61°0.03
79 °
Marble Cliff, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.03 in
Chance of precipitation20%
Record high94° (2007)
Record low46° (1988)
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 Marble Cliff, OH 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 Marble Cliff, OH 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.