Monthly outlook for River Bluff, KY: average high 85.4°, average low 67.9°. That is 0.5° above the climate normal for August. Precipitation is expected on 7 days (about 1.8 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 11 August (95.8°), the coolest 15 August (56.7°).
85.4°/67.9°
Average high / low
+0.5°
Above normal
7 / 5
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
87.6°
84.3°
+1.8°
18 August – 27 August
81.6°
84.5°
-1.6°
28 August – 6 September
at normal
83.1°
—
August records over 66 years
100.9°15 August 2007All-time high
50.5°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Worthington Hills (6 mi).
Sun, 0994° / 76°0.03
94 °
River Bluff, Sunday, 9 August
Light rain. High 94°, low 76°.
Pressure30.06 inHg
Wind6.9 mph S
Humidity61%
Visibility6.2 mi
Dew point72°
Mon, 1094° / 77°0
94 °
River Bluff, Monday, 10 August
Clear. High 94°, low 77°.
Pressure30.03 inHg
Wind11.2 mph SW
Humidity55%
Visibility6.2 mi
Dew point70°
Tue, 1196° / 76°0.02
96 °
River Bluff, Tuesday, 11 August
Light rain. High 96°, low 76°.
Pressure29.97 inHg
Wind10.8 mph SW
Humidity50%
Visibility6.2 mi
Dew point69°
Wed, 1294° / 69°0.22
94 °
River Bluff, Wednesday, 12 August
Rain. High 94°, low 69°.
Pressure29.83 inHg
Wind8.7 mph W
Humidity52%
Visibility6.2 mi
Dew point69°
Thu, 1382° / 70°0.55
82 °
River Bluff, Thursday, 13 August
Rain. High 82°, low 70°.
Pressure29.85 inHg
Wind8.6 mph SW
Humidity93%
Visibility—
Dew point70°
Fri, 1479° / 62°0.13
79 °
River Bluff, Friday, 14 August
Light rain. High 79°, low 62°.
Pressure30.06 inHg
Wind11.2 mph N
Humidity46%
Visibility—
Dew point55°
Sat, 1579° / 57°0
79 °
River Bluff, Saturday, 15 August
Partly cloudy. High 79°, low 57°.
Pressure30.30 inHg
Wind6.1 mph E
Humidity41%
Visibility—
Dew point49°
Sun, 1682° / 59°0
82 °
River Bluff, Sunday, 16 August
Overcast. High 82°, low 59°.
Pressure30.24 inHg
Wind5.4 mph E
Humidity39%
Visibility—
Dew point51°
Mon, 1786° / 66°0.02
86 °
River Bluff, Monday, 17 August
Light rain. High 86°, low 66°.
Pressure30.06 inHg
Wind7 mph S
Humidity52%
Visibility—
Dew point64°
Tue, 1882° / 71°0.25
82 °
River Bluff, Tuesday, 18 August
Rain. High 82°, low 71°.
Pressure29.94 inHg
Wind7.7 mph N
Humidity79%
Visibility—
Dew point71°
Wed, 1989° / 69°0
89 °
River Bluff, Wednesday, 19 August
Mostly clear. High 89°, low 69°.
Pressure29.94 inHg
Wind5.4 mph E
Humidity51%
Visibility—
Dew point64°
Thu, 2074° / 69°0.38
74 °
River Bluff, Thursday, 20 August
Rain. High 74°, low 69°.
Pressure29.88 inHg
Wind5.8 mph SW
Humidity99%
Visibility—
Dew point72°
Fri, 2183° / 68°0.04
83 °
River Bluff, Friday, 21 August
Light rain. High 83°, low 68°.
Pressure29.88 inHg
Wind7.1 mph N
Humidity62%
Visibility—
Dew point67°
Sat, 2285° / 66°0
85 °
River Bluff, Saturday, 22 August
Overcast. High 85°, low 66°.
Pressure29.91 inHg
Wind9 mph N
Humidity47%
Visibility—
Dew point59°
Sun, 2377° / 62°0
77 °
River Bluff, Sunday, 23 August
Overcast. High 77°, low 62°.
Pressure30.09 inHg
Wind11.2 mph NE
Humidity40%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2484° / 67°0.09
84 °
River Bluff, Monday, 24 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.09 in
Chance of precipitation27%
Record high98° (2007)
Record low57° (1997)
Tue, 2585° / 67°0.07
85 °
River Bluff, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.07 in
Chance of precipitation35%
Record high94° (1998)
Record low58° (2015)
Wed, 2685° / 67°0.09
85 °
River Bluff, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.09 in
Chance of precipitation33%
Record high95° (1983)
Record low56° (2025)
Thu, 2785° / 68°0.08
85 °
River Bluff, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.08 in
Chance of precipitation33%
Record high94° (1965)
Record low54° (2025)
Fri, 2885° / 67°0.09
85 °
River Bluff, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.09 in
Chance of precipitation28%
Record high96° (2007)
Record low55° (1986)
Sat, 2984° / 67°0.11
84 °
River Bluff, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.11 in
Chance of precipitation35%
Record high95° (2024)
Record low51° (1986)
Sun, 3084° / 67°0.14
84 °
River Bluff, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.14 in
Chance of precipitation32%
Record high95° (2024)
Record low52° (1986)
Mon, 3183° / 66°0.13
83 °
River Bluff, Monday, 31 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.13 in
Chance of precipitation37%
Record high93° (1995)
Record low56° (2009)
Tue, 0183° / 66°0.14
83 °
River Bluff, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.14 in
Chance of precipitation30%
Record high96° (2011)
Record low53° (1967)
Wed, 0283° / 66°0.13
83 °
River Bluff, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.13 in
Chance of precipitation33%
Record high96° (2011)
Record low53° (1967)
Thu, 0383° / 66°0.09
83 °
River Bluff, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.09 in
Chance of precipitation28%
Record high99° (2011)
Record low54° (2017)
Fri, 0482° / 65°0.08
82 °
River Bluff, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.08 in
Chance of precipitation20%
Record high95° (1999)
Record low53° (1997)
Sat, 0582° / 65°0.13
82 °
River Bluff, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.13 in
Chance of precipitation28%
Record high95° (2007)
Record low52° (1997)
Sun, 0682° / 64°0.04
82 °
River Bluff, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.04 in
Chance of precipitation15%
Record high96° (1998)
Record low53° (1984)
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 River Bluff, KY 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 River Bluff, KY 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.