Monthly outlook for Twin Rocks, OR: average high 55.8°, average low 48.1°. That is 1.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 9 days and 5.2 inches. The warmest day looks like 9 November (63.2°), the coolest 1 November (38°).
55.8°/48.1°
Average high / low
+1.1°
Above normal
4 / 9
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
54°
54.4°
-0.2°
7 November – 16 November
58.7°
52.6°
+3.4°
17 November – 26 November
at normal
49.9°
—
October records over 66 years
82.9°10 October 1991All-time high
33.4°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Neahkahnie (9 mi).
Thu, 2951° / 45°0.39
51 °
Twin Rocks, Thursday, 29 October
Rain. High 51°, low 45°.
Pressure29.97 inHg
Wind10.8 mph S
Humidity83%
Visibility6.2 mi
Dew point45°
Fri, 3050° / 42°0.09
50 °
Twin Rocks, Friday, 30 October
Light rain. High 50°, low 42°.
Pressure29.94 inHg
Wind13.6 mph S
Humidity82%
Visibility5.9 mi
Dew point44°
Sat, 3153° / 42°0
53 °
Twin Rocks, Saturday, 31 October
Clear. High 53°, low 42°.
Pressure29.97 inHg
Wind5.5 mph S
Humidity64%
Visibility6.2 mi
Dew point41°
Sun, 0150° / 38°0
50 °
Twin Rocks, Sunday, 1 November
Partly cloudy. High 50°, low 38°.
Pressure30.18 inHg
Wind0.6 mph W
Humidity86%
Visibility4.8 mi
Dew point44°
Mon, 0254° / 39°0
54 °
Twin Rocks, Monday, 2 November
Overcast. High 54°, low 39°.
Pressure30.24 inHg
Wind8.3 mph E
Humidity69%
Visibility—
Dew point42°
Tue, 0359° / 47°0
59 °
Twin Rocks, Tuesday, 3 November
Overcast. High 59°, low 47°.
Pressure30.09 inHg
Wind6.5 mph E
Humidity60%
Visibility—
Dew point40°
Wed, 0458° / 51°0
58 °
Twin Rocks, Wednesday, 4 November
Overcast. High 58°, low 51°.
Pressure29.88 inHg
Wind6.8 mph E
Humidity55%
Visibility—
Dew point39°
Thu, 0554° / 50°0
54 °
Twin Rocks, Thursday, 5 November
Overcast. High 54°, low 50°.
Pressure29.91 inHg
Wind6.1 mph SE
Humidity57%
Visibility—
Dew point38°
Fri, 0658° / 50°0.24
58 °
Twin Rocks, Friday, 6 November
Rain. High 58°, low 50°.
Pressure29.77 inHg
Wind10.3 mph S
Humidity61%
Visibility—
Dew point41°
Sat, 0755° / 49°0.03
55 °
Twin Rocks, Saturday, 7 November
Light rain. High 55°, low 49°.
Pressure29.85 inHg
Wind13.2 mph S
Humidity82%
Visibility—
Dew point48°
Sun, 0856° / 52°0.01
56 °
Twin Rocks, Sunday, 8 November
Light rain. High 56°, low 52°.
Pressure30.24 inHg
Wind8.2 mph S
Humidity78%
Visibility—
Dew point47°
Mon, 0963° / 54°0
63 °
Twin Rocks, Monday, 9 November
Overcast. High 63°, low 54°.
Pressure30.15 inHg
Wind6 mph E
Humidity69%
Visibility—
Dew point48°
Tue, 1059° / 55°0
59 °
Twin Rocks, Tuesday, 10 November
Overcast. High 59°, low 55°.
Pressure30.09 inHg
Wind6.8 mph E
Humidity68%
Visibility—
Dew point46°
Wed, 1160° / 54°0
60 °
Twin Rocks, Wednesday, 11 November
Clear. High 60°, low 54°.
Pressure30.06 inHg
Wind6.7 mph E
Humidity64%
Visibility—
Dew point47°
Thu, 1258° / 54°0
58 °
Twin Rocks, Thursday, 12 November
Overcast. High 58°, low 54°.
Pressure29.94 inHg
Wind9.6 mph S
Humidity75%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1353° / 45°0.44
53 °
Twin Rocks, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low45°
Average precipitation0.44 in
Chance of precipitation65%
Record high64° (1969)
Record low32° (2014)
Sat, 1452° / 45°0.37
52 °
Twin Rocks, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low45°
Average precipitation0.37 in
Chance of precipitation47%
Record high63° (1999)
Record low33° (1978)
Sun, 1552° / 45°0.35
52 °
Twin Rocks, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low45°
Average precipitation0.35 in
Chance of precipitation62%
Record high60° (2008)
Record low34° (1978)
Mon, 1651° / 45°0.34
51 °
Twin Rocks, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low45°
Average precipitation0.34 in
Chance of precipitation75%
Record high60° (1965)
Record low36° (2014)
Tue, 1751° / 44°0.41
51 °
Twin Rocks, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.41 in
Chance of precipitation73%
Record high60° (1995)
Record low34° (2022)
Wed, 1850° / 44°0.28
50 °
Twin Rocks, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low44°
Average precipitation0.28 in
Chance of precipitation58%
Record high60° (2023)
Record low32° (1977)
Thu, 1951° / 43°0.52
51 °
Twin Rocks, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.52 in
Chance of precipitation68%
Record high63° (1987)
Record low32° (1977)
Fri, 2051° / 43°0.43
51 °
Twin Rocks, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.43 in
Chance of precipitation60%
Record high64° (2002)
Record low31° (1977)
Sat, 2150° / 41°0.38
50 °
Twin Rocks, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.38 in
Chance of precipitation57%
Record high58° (2017)
Record low28° (1985)
Sun, 2249° / 41°0.44
49 °
Twin Rocks, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.44 in
Chance of precipitation58%
Record high59° (2017)
Record low20° (1985)
Mon, 2349° / 42°0.45
49 °
Twin Rocks, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.45 in
Chance of precipitation70%
Record high57° (2017)
Record low18° (1985)
Tue, 2449° / 42°0.56
49 °
Twin Rocks, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.56 in
Chance of precipitation72%
Record high59° (2022)
Record low18° (1985)
Wed, 2549° / 42°0.46
49 °
Twin Rocks, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.46 in
Chance of precipitation72%
Record high57° (2018)
Record low19° (1985)
Thu, 2649° / 41°0.32
49 °
Twin Rocks, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.32 in
Chance of precipitation63%
Record high58° (2017)
Record low29° (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 Twin Rocks, 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 Twin Rocks, 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.