As of 16:19 EDT

Weather in Addyston, OH

89°Current weather

Addyston, Saturday, 8 August, 16:19

Clear. Feels like 100°. High 89°, low 73°.

Pressure30.00 inHg
Wind2 mph S
Humidity67%
Visibility6.2 mi
Dew point75°

Monthly outlook for Addyston, OH: average high 84.4°, average low 66.9°. That is 0.5° above the climate normal for August. Precipitation is expected on 7 days (about 3.3 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 11 August (96.3°), the coolest 15 August (57.3°).

84.4°/66.9°
Average high / low
+0.5°
Above normal
7 / 5
Wet days / normal
3.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August86.1°83.5°+1.4°
18 August – 27 August81.7°83.5°-1°
28 August – 6 Septemberat normal82°

August records over 66 years

100.4°17 August 1988All-time high
47.7°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Cincinnati (11 mi).

Sun, 0988° / 73°0.05Light rain
88 °Light rain

Addyston, Sunday, 9 August

Light rain. High 88°, low 73°.

Pressure30.03 inHg
Wind6 mph S
Humidity62%
Visibility6.2 mi
Dew point71°
Mon, 1096° / 73°0Mostly clear
96 °Mostly clear

Addyston, Monday, 10 August

Mostly clear. High 96°, low 73°.

Pressure30.00 inHg
Wind11.4 mph SW
Humidity56%
Visibility6.2 mi
Dew point71°
Tue, 1196° / 75°0Overcast
96 °Overcast

Addyston, Tuesday, 11 August

Overcast. High 96°, low 75°.

Pressure29.94 inHg
Wind9 mph SW
Humidity53%
Visibility6.2 mi
Dew point70°
Wed, 1293° / 69°1.95Heavy rain
93 °Heavy rain

Addyston, Wednesday, 12 August

Heavy rain. High 93°, low 69°.

Pressure29.80 inHg
Wind6.6 mph W
Humidity58%
Visibility6.2 mi
Dew point71°
Thu, 1377° / 66°0.86Heavy rain
77 °Heavy rain

Addyston, Thursday, 13 August

Heavy rain. High 77°, low 66°.

Pressure29.88 inHg
Wind6.8 mph W
Humidity98%
Visibility
Dew point71°
Fri, 1477° / 62°0.01Light rain
77 °Light rain

Addyston, Friday, 14 August

Light rain. High 77°, low 62°.

Pressure30.09 inHg
Wind11.2 mph N
Humidity48%
Visibility
Dew point54°
Sat, 1577° / 57°0Overcast
77 °Overcast

Addyston, Saturday, 15 August

Overcast. High 77°, low 57°.

Pressure30.30 inHg
Wind5.7 mph NE
Humidity43%
Visibility
Dew point50°
Sun, 1682° / 59°0Mostly clear
82 °Mostly clear

Addyston, Sunday, 16 August

Mostly clear. High 82°, low 59°.

Pressure30.24 inHg
Wind4.5 mph E
Humidity41%
Visibility
Dew point52°
Mon, 1786° / 62°0.05Light rain
86 °Light rain

Addyston, Monday, 17 August

Light rain. High 86°, low 62°.

Pressure30.06 inHg
Wind6.4 mph W
Humidity48%
Visibility
Dew point60°
Tue, 1879° / 72°0.15Light rain
79 °Light rain

Addyston, Tuesday, 18 August

Light rain. High 79°, low 72°.

Pressure29.97 inHg
Wind7 mph SW
Humidity92%
Visibility
Dew point72°
Wed, 1988° / 68°0Partly cloudy
88 °Partly cloudy

Addyston, Wednesday, 19 August

Partly cloudy. High 88°, low 68°.

Pressure29.97 inHg
Wind4.7 mph E
Humidity45%
Visibility
Dew point59°
Thu, 2082° / 69°0.11Light rain
82 °Light rain

Addyston, Thursday, 20 August

Light rain. High 82°, low 69°.

Pressure29.88 inHg
Wind7.1 mph SW
Humidity80%
Visibility
Dew point71°
Fri, 2183° / 69°0.01Light rain
83 °Light rain

Addyston, Friday, 21 August

Light rain. High 83°, low 69°.

Pressure29.88 inHg
Wind8.9 mph N
Humidity58%
Visibility
Dew point65°
Sat, 2285° / 65°0Mostly clear
85 °Mostly clear

Addyston, Saturday, 22 August

Mostly clear. High 85°, low 65°.

Pressure29.88 inHg
Wind11.7 mph N
Humidity46%
Visibility
Dew point59°
Sun, 2373° / 58°0Overcast
73 °Overcast

Addyston, Sunday, 23 August

Overcast. High 73°, low 58°.

Pressure30.15 inHg
Wind11.6 mph NE
Humidity38%
Visibility
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2483° / 65°0.09Climate normal
83 °Climate normal

Addyston, Monday, 24 August

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.09 in
Chance of precipitation25%
Record high97° (2007)
Record low56° (1971)
Tue, 2584° / 66°0.07Climate normal
84 °Climate normal

Addyston, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high84°
Average low66°
Average precipitation0.07 in
Chance of precipitation27%
Record high94° (2023)
Record low55° (1984)
Wed, 2684° / 66°0.07Climate normal
84 °Climate normal

Addyston, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high84°
Average low66°
Average precipitation0.07 in
Chance of precipitation28%
Record high93° (1983)
Record low56° (2025)
Thu, 2784° / 67°0.06Climate normal
84 °Climate normal

Addyston, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.06 in
Chance of precipitation35%
Record high94° (2024)
Record low55° (2025)
Fri, 2884° / 67°0.13Climate normal
84 °Climate normal

Addyston, Friday, 28 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.13 in
Chance of precipitation33%
Record high95° (2024)
Record low54° (1968)
Sat, 2983° / 66°0.11Climate normal
83 °Climate normal

Addyston, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.11 in
Chance of precipitation37%
Record high94° (2007)
Record low48° (1986)
Sun, 3082° / 65°0.12Climate normal
82 °Climate normal

Addyston, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.12 in
Chance of precipitation30%
Record high97° (2024)
Record low50° (1986)
Mon, 3182° / 65°0.09Climate normal
82 °Climate normal

Addyston, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation28%
Record high92° (1995)
Record low53° (2009)
Tue, 0182° / 64°0.08Climate normal
82 °Climate normal

Addyston, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.08 in
Chance of precipitation30%
Record high95° (2011)
Record low52° (1967)
Wed, 0282° / 65°0.1Climate normal
82 °Climate normal

Addyston, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.1 in
Chance of precipitation25%
Record high95° (2011)
Record low51° (1967)
Thu, 0382° / 64°0.13Climate normal
82 °Climate normal

Addyston, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.13 in
Chance of precipitation25%
Record high97° (2011)
Record low52° (1967)
Fri, 0481° / 64°0.07Climate normal
81 °Climate normal

Addyston, Friday, 4 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.07 in
Chance of precipitation25%
Record high93° (2023)
Record low50° (1997)
Sat, 0581° / 63°0.09Climate normal
81 °Climate normal

Addyston, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.09 in
Chance of precipitation32%
Record high95° (2007)
Record low51° (1997)
Sun, 0681° / 63°0.05Climate normal
81 °Climate normal

Addyston, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.05 in
Chance of precipitation15%
Record high95° (1998)
Record low50° (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 Addyston, 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 Addyston, 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.