Monthly outlook for Holley, OR: average high 59°, average low 42.8°. That is 1.7° below the climate normal for October. Precipitation is expected on 8 days (about 1.5 inches), against a normal of 7 days and 3.3 inches. The warmest day looks like 16 October (74.3°), the coolest 27 October (37.5°).
59°/42.8°
Average high / low
−1.7°
Below normal
8 / 7
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
61.9°
63.4°
-0.8°
23 October – 1 November
54.1°
58.9°
-2.7°
2 November – 11 November
at normal
55.8°
—
October records over 66 years
93.9°10 October 1991All-time high
25.3°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Sweet Home (5 mi).
Wed, 1471° / 39°0
71 °
Holley, Wednesday, 14 October
Partly cloudy. High 71°, low 39°.
Pressure30.27 inHg
Wind4.5 mph NW
Humidity50%
Visibility6.2 mi
Dew point43°
Thu, 1573° / 41°0
73 °
Holley, Thursday, 15 October
Clear. High 73°, low 41°.
Pressure30.24 inHg
Wind4.8 mph NW
Humidity47%
Visibility6.2 mi
Dew point48°
Fri, 1674° / 46°0
74 °
Holley, Friday, 16 October
Overcast. High 74°, low 46°.
Pressure30.12 inHg
Wind2.7 mph NW
Humidity40%
Visibility6.2 mi
Dew point43°
Sat, 1764° / 47°0.02
64 °
Holley, Saturday, 17 October
Light rain. High 64°, low 47°.
Pressure30.18 inHg
Wind1.6 mph NW
Humidity79%
Visibility6.2 mi
Dew point51°
Sun, 1858° / 45°0
58 °
Holley, Sunday, 18 October
Overcast. High 58°, low 45°.
Pressure30.15 inHg
Wind8 mph N
Humidity67%
Visibility—
Dew point41°
Mon, 1949° / 44°0.12
49 °
Holley, Monday, 19 October
Light rain. High 49°, low 44°.
Pressure29.94 inHg
Wind2.6 mph SE
Humidity68%
Visibility—
Dew point38°
Tue, 2057° / 45°0.06
57 °
Holley, Tuesday, 20 October
Light rain. High 57°, low 45°.
Pressure29.94 inHg
Wind7.2 mph N
Humidity88%
Visibility—
Dew point47°
Wed, 2154° / 45°0.07
54 °
Holley, Wednesday, 21 October
Light rain. High 54°, low 45°.
Pressure30.09 inHg
Wind5.2 mph SE
Humidity95%
Visibility—
Dew point47°
Thu, 2252° / 42°0.46
52 °
Holley, Thursday, 22 October
Light rain. High 52°, low 42°.
Pressure30.06 inHg
Wind4.9 mph S
Humidity87%
Visibility—
Dew point47°
Fri, 2347° / 41°0.43
47 °
Holley, Friday, 23 October
Rain. High 47°, low 41°.
Pressure30.12 inHg
Wind5.8 mph S
Humidity93%
Visibility—
Dew point43°
Sat, 2447° / 42°0.11
47 °
Holley, Saturday, 24 October
Light rain. High 47°, low 42°.
Pressure30.27 inHg
Wind4.4 mph SE
Humidity94%
Visibility—
Dew point43°
Sun, 2552° / 44°0.11
52 °
Holley, Sunday, 25 October
Light rain. High 52°, low 44°.
Pressure30.33 inHg
Wind5.3 mph SW
Humidity88%
Visibility—
Dew point45°
Mon, 2659° / 42°0.07
59 °
Holley, Monday, 26 October
Light rain. High 59°, low 42°.
Pressure30.27 inHg
Wind4.3 mph E
Humidity73%
Visibility—
Dew point42°
Tue, 2763° / 38°0
63 °
Holley, Tuesday, 27 October
Partly cloudy. High 63°, low 38°.
Pressure30.18 inHg
Wind4.5 mph E
Humidity43%
Visibility—
Dew point30°
Wed, 2857° / 45°0
57 °
Holley, Wednesday, 28 October
Overcast. High 57°, low 45°.
Pressure30.21 inHg
Wind3.2 mph SE
Humidity62%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2957° / 43°0.22
57 °
Holley, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.22 in
Chance of precipitation52%
Record high73° (1962)
Record low25° (1971)
Fri, 3057° / 42°0.24
57 °
Holley, Friday, 30 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.24 in
Chance of precipitation43%
Record high71° (1967)
Record low28° (1991)
Sat, 3157° / 42°0.28
57 °
Holley, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.28 in
Chance of precipitation53%
Record high75° (1966)
Record low28° (2019)
Sun, 0158° / 42°0.3
58 °
Holley, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.3 in
Chance of precipitation57%
Record high76° (1962)
Record low29° (2003)
Mon, 0258° / 42°0.22
58 °
Holley, Monday, 2 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.22 in
Chance of precipitation50%
Record high72° (1962)
Record low24° (1973)
Tue, 0358° / 43°0.21
58 °
Holley, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.21 in
Chance of precipitation48%
Record high73° (1976)
Record low16° (1994)
Wed, 0457° / 43°0.35
57 °
Holley, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.35 in
Chance of precipitation58%
Record high73° (1980)
Record low31° (1961)
Thu, 0556° / 42°0.33
56 °
Holley, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.33 in
Chance of precipitation67%
Record high69° (1987)
Record low26° (1971)
Fri, 0655° / 43°0.35
55 °
Holley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.35 in
Chance of precipitation67%
Record high71° (1999)
Record low31° (1971)
Sat, 0755° / 42°0.35
55 °
Holley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.35 in
Chance of precipitation62%
Record high71° (1991)
Record low28° (1982)
Sun, 0855° / 40°0.31
55 °
Holley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.31 in
Chance of precipitation58%
Record high70° (1976)
Record low29° (1993)
Mon, 0954° / 40°0.23
54 °
Holley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.23 in
Chance of precipitation58%
Record high68° (1996)
Record low26° (2020)
Tue, 1055° / 40°0.23
55 °
Holley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.23 in
Chance of precipitation48%
Record high69° (2016)
Record low14° (1985)
Wed, 1155° / 41°0.31
55 °
Holley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.31 in
Chance of precipitation53%
Record high68° (1999)
Record low10° (1985)
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 Holley, OR 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 Holley, OR 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.