Monthly outlook for Henley, OR: average high 55.9°, average low 35.9°. That is 0.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 21 October (66°), the coolest 4 November (25°).
55.9°/35.9°
Average high / low
+0.9°
Above normal
2 / 4
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
57.9°
55.4°
+1.4°
31 October – 9 November
52.5°
50.5°
+1.1°
10 November – 19 November
at normal
45.2°
—
October records over 66 years
85.5°1 October 2010All-time high
18.5°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Running Y Ranch (12 mi).
Thu, 2254° / 42°0.07
54 °
Henley, Thursday, 22 October
Light rain. High 54°, low 42°.
Pressure29.88 inHg
Wind4.9 mph W
Humidity72%
Visibility6.2 mi
Dew point45°
Fri, 2353° / 35°0
53 °
Henley, Friday, 23 October
Clear. High 53°, low 35°.
Pressure30.21 inHg
Wind7.3 mph NW
Humidity48%
Visibility6.2 mi
Dew point19°
Sat, 2458° / 30°0
58 °
Henley, Saturday, 24 October
Partly cloudy. High 58°, low 30°.
Pressure30.15 inHg
Wind2.5 mph SE
Humidity47%
Visibility6.2 mi
Dew point22°
Sun, 2560° / 35°0
60 °
Henley, Sunday, 25 October
Overcast. High 60°, low 35°.
Pressure30.09 inHg
Wind4.5 mph SE
Humidity56%
Visibility—
Dew point33°
Mon, 2653° / 37°0.02
53 °
Henley, Monday, 26 October
Light rain. High 53°, low 37°.
Pressure30.00 inHg
Wind9.8 mph W
Humidity55%
Visibility—
Dew point33°
Tue, 2759° / 37°0
59 °
Henley, Tuesday, 27 October
Overcast. High 59°, low 37°.
Pressure30.12 inHg
Wind4.4 mph S
Humidity41%
Visibility—
Dew point26°
Wed, 2862° / 41°0
62 °
Henley, Wednesday, 28 October
Overcast. High 62°, low 41°.
Pressure30.03 inHg
Wind4.5 mph N
Humidity30%
Visibility—
Dew point22°
Thu, 2964° / 40°0.02
64 °
Henley, Thursday, 29 October
Light rain. High 64°, low 40°.
Pressure30.00 inHg
Wind7 mph S
Humidity34%
Visibility—
Dew point25°
Fri, 3051° / 45°0.19
51 °
Henley, Friday, 30 October
Light rain. High 51°, low 45°.
Pressure29.77 inHg
Wind11.3 mph S
Humidity72%
Visibility—
Dew point42°
Sat, 3153° / 42°0.02
53 °
Henley, Saturday, 31 October
Light rain. High 53°, low 42°.
Pressure29.74 inHg
Wind12.2 mph S
Humidity66%
Visibility—
Dew point40°
Sun, 0161° / 40°0
61 °
Henley, Sunday, 1 November
Overcast. High 61°, low 40°.
Pressure29.77 inHg
Wind8.2 mph SE
Humidity64%
Visibility—
Dew point38°
Mon, 0251° / 33°0.02
51 °
Henley, Monday, 2 November
Light rain. High 51°, low 33°.
Pressure29.80 inHg
Wind16 mph NW
Humidity80%
Visibility—
Dew point42°
Tue, 0350° / 28°0
50 °
Henley, Tuesday, 3 November
Clear. High 50°, low 28°.
Pressure30.21 inHg
Wind9.3 mph N
Humidity57%
Visibility—
Dew point23°
Wed, 0451° / 25°0
51 °
Henley, Wednesday, 4 November
Clear. High 51°, low 25°.
Pressure30.18 inHg
Wind6.8 mph NE
Humidity42%
Visibility—
Dew point15°
Thu, 0549° / 27°0
49 °
Henley, Thursday, 5 November
Overcast. High 49°, low 27°.
Pressure30.27 inHg
Wind6.3 mph SE
Humidity44%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0649° / 36°0.1
49 °
Henley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation37%
Record high67° (2012)
Record low27° (1971)
Sat, 0748° / 36°0.11
48 °
Henley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.11 in
Chance of precipitation32%
Record high64° (1991)
Record low23° (1994)
Sun, 0848° / 35°0.09
48 °
Henley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high63° (2007)
Record low16° (1994)
Mon, 0947° / 35°0.08
47 °
Henley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.08 in
Chance of precipitation42%
Record high63° (2019)
Record low23° (1984)
Tue, 1047° / 34°0.08
47 °
Henley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.08 in
Chance of precipitation35%
Record high64° (2016)
Record low16° (2022)
Wed, 1147° / 34°0.09
47 °
Henley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation32%
Record high62° (1996)
Record low10° (1985)
Thu, 1247° / 34°0.07
47 °
Henley, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (1999)
Record low8° (1985)
Fri, 1346° / 35°0.11
46 °
Henley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.11 in
Chance of precipitation37%
Record high63° (1995)
Record low19° (2022)
Sat, 1445° / 33°0.07
45 °
Henley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1995)
Record low13° (1964)
Sun, 1545° / 33°0.09
45 °
Henley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation35%
Record high61° (2008)
Record low9° (1964)
Mon, 1644° / 33°0.1
44 °
Henley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.1 in
Chance of precipitation38%
Record high64° (2008)
Record low10° (1964)
Tue, 1744° / 33°0.11
44 °
Henley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.11 in
Chance of precipitation38%
Record high63° (2008)
Record low16° (1975)
Wed, 1843° / 31°0.1
43 °
Henley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.1 in
Chance of precipitation35%
Record high61° (2008)
Record low11° (1975)
Thu, 1942° / 31°0.09
42 °
Henley, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.09 in
Chance of precipitation40%
Record high55° (2008)
Record low16° (1994)
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 Henley, 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 Henley, 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.