Monthly outlook for Graymoor-Devondale, KY: average high 64.1°, average low 49.3°. That is 1° below the climate normal for October. Precipitation is expected on 7 days (about 1.9 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 13 October (83.1°), the coolest 19 October (33.6°).
64.1°/49.3°
Average high / low
−1°
Below normal
7 / 4
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
68°
67.1°
+0.5°
20 October – 29 October
57.7°
63.1°
-3°
30 October – 8 November
at normal
59.6°
—
October records over 66 years
91.8°2 October 2019All-time high
25.3°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Langdon Place (2 mi).
Sun, 1172° / 51°0.11
72 °
Graymoor-Devondale, Sunday, 11 October
Light rain. High 72°, low 51°.
Pressure29.91 inHg
Wind5.9 mph N
Humidity91%
Visibility6.2 mi
Dew point59°
Mon, 1283° / 51°0
83 °
Graymoor-Devondale, Monday, 12 October
Partly cloudy. High 83°, low 51°.
Pressure30.03 inHg
Wind5 mph S
Humidity67%
Visibility6.2 mi
Dew point63°
Tue, 1383° / 64°0
83 °
Graymoor-Devondale, Tuesday, 13 October
Clear. High 83°, low 64°.
Pressure29.94 inHg
Wind8.5 mph SW
Humidity55%
Visibility6.2 mi
Dew point61°
Wed, 1481° / 69°0.11
81 °
Graymoor-Devondale, Wednesday, 14 October
Light rain. High 81°, low 69°.
Pressure30.06 inHg
Wind3.4 mph SW
Humidity81%
Visibility6.2 mi
Dew point68°
Thu, 1574° / 65°0.5
74 °
Graymoor-Devondale, Thursday, 15 October
Rain. High 74°, low 65°.
Pressure30.15 inHg
Wind9.5 mph E
Humidity73%
Visibility—
Dew point63°
Fri, 1669° / 55°0.2
69 °
Graymoor-Devondale, Friday, 16 October
Light rain. High 69°, low 55°.
Pressure30.06 inHg
Wind15.4 mph NW
Humidity80%
Visibility—
Dew point56°
Sat, 1749° / 37°0
49 °
Graymoor-Devondale, Saturday, 17 October
Overcast. High 49°, low 37°.
Pressure30.21 inHg
Wind12.6 mph W
Humidity52%
Visibility—
Dew point25°
Sun, 1850° / 37°0
50 °
Graymoor-Devondale, Sunday, 18 October
Mostly clear. High 50°, low 37°.
Pressure30.47 inHg
Wind10.3 mph N
Humidity38%
Visibility—
Dew point24°
Mon, 1953° / 34°0
53 °
Graymoor-Devondale, Monday, 19 October
Clear. High 53°, low 34°.
Pressure30.65 inHg
Wind4.8 mph E
Humidity32%
Visibility—
Dew point20°
Tue, 2058° / 37°0
58 °
Graymoor-Devondale, Tuesday, 20 October
Clear. High 58°, low 37°.
Pressure30.47 inHg
Wind3.9 mph E
Humidity34%
Visibility—
Dew point26°
Wed, 2162° / 42°0
62 °
Graymoor-Devondale, Wednesday, 21 October
Clear. High 62°, low 42°.
Pressure30.39 inHg
Wind3.8 mph S
Humidity34%
Visibility—
Dew point30°
Thu, 2266° / 46°0
66 °
Graymoor-Devondale, Thursday, 22 October
Clear. High 66°, low 46°.
Pressure30.36 inHg
Wind5 mph S
Humidity35%
Visibility—
Dew point34°
Fri, 2357° / 48°0.03
57 °
Graymoor-Devondale, Friday, 23 October
Light rain. High 57°, low 48°.
Pressure30.18 inHg
Wind7.5 mph S
Humidity57%
Visibility—
Dew point41°
Sat, 2452° / 50°0.34
52 °
Graymoor-Devondale, Saturday, 24 October
Rain. High 52°, low 50°.
Pressure30.03 inHg
Wind8 mph NE
Humidity93%
Visibility—
Dew point49°
Sun, 2551° / 47°0.18
51 °
Graymoor-Devondale, Sunday, 25 October
Light rain. High 51°, low 47°.
Pressure30.00 inHg
Wind8.3 mph N
Humidity95%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2663° / 46°0.13
63 °
Graymoor-Devondale, Monday, 26 October
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.13 in
Chance of precipitation30%
Record high81° (1963)
Record low25° (1962)
Tue, 2762° / 46°0.12
62 °
Graymoor-Devondale, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.12 in
Chance of precipitation32%
Record high81° (1963)
Record low27° (1962)
Wed, 2861° / 45°0.1
61 °
Graymoor-Devondale, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.1 in
Chance of precipitation35%
Record high76° (1971)
Record low27° (1976)
Thu, 2961° / 45°0.13
61 °
Graymoor-Devondale, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.13 in
Chance of precipitation25%
Record high79° (2016)
Record low28° (1976)
Fri, 3063° / 45°0.1
63 °
Graymoor-Devondale, Friday, 30 October
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.1 in
Chance of precipitation32%
Record high78° (2016)
Record low31° (1980)
Sat, 3163° / 47°0.11
63 °
Graymoor-Devondale, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.11 in
Chance of precipitation27%
Record high76° (1974)
Record low31° (2023)
Sun, 0163° / 47°0.15
63 °
Graymoor-Devondale, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.15 in
Chance of precipitation35%
Record high81° (2016)
Record low26° (1993)
Mon, 0261° / 45°0.1
61 °
Graymoor-Devondale, Monday, 2 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.1 in
Chance of precipitation35%
Record high79° (2016)
Record low27° (2014)
Tue, 0359° / 43°0.08
59 °
Graymoor-Devondale, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation30%
Record high77° (2003)
Record low21° (1966)
Wed, 0459° / 43°0.07
59 °
Graymoor-Devondale, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.07 in
Chance of precipitation28%
Record high77° (1987)
Record low13° (1966)
Thu, 0558° / 43°0.08
58 °
Graymoor-Devondale, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.08 in
Chance of precipitation33%
Record high77° (2024)
Record low20° (1991)
Fri, 0657° / 42°0.12
57 °
Graymoor-Devondale, Friday, 6 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.12 in
Chance of precipitation32%
Record high74° (1975)
Record low26° (1995)
Sat, 0757° / 42°0.13
57 °
Graymoor-Devondale, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high72° (2020)
Record low27° (1971)
Sun, 0857° / 41°0.05
57 °
Graymoor-Devondale, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.05 in
Chance of precipitation15%
Record high78° (2023)
Record low22° (1971)
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 Graymoor-Devondale, 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 Graymoor-Devondale, 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.