Monthly outlook for Twickenham, OR: average high 61°, average low 43.5°. That is 3.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 6 days and 1.3 inches. The warmest day looks like 3 November (70.3°), the coolest 23 October (33.3°).
61°/43.5°
Average high / low
+3.9°
Above normal
2 / 6
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
58.1°
55.1°
+1.7°
1 November – 10 November
65.8°
50.6°
+8.4°
11 November – 20 November
at normal
46.2°
—
October records over 66 years
88.7°6 October 1980All-time high
6.1°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Mitchell (12 mi).
Fri, 2356° / 33°0
56 °
Twickenham, Friday, 23 October
Clear. High 56°, low 33°.
Pressure30.27 inHg
Wind7.3 mph W
Humidity56%
Visibility6.2 mi
Dew point32°
Sat, 2461° / 34°0
61 °
Twickenham, Saturday, 24 October
Mostly clear. High 61°, low 34°.
Pressure30.21 inHg
Wind5.3 mph E
Humidity46%
Visibility6.2 mi
Dew point29°
Sun, 2566° / 38°0
66 °
Twickenham, Sunday, 25 October
Clear. High 66°, low 38°.
Pressure29.97 inHg
Wind6.4 mph E
Humidity40%
Visibility6.2 mi
Dew point34°
Mon, 2654° / 43°0.05
54 °
Twickenham, Monday, 26 October
Light rain. High 54°, low 43°.
Pressure30.00 inHg
Wind4.8 mph W
Humidity59%
Visibility—
Dew point37°
Tue, 2755° / 41°0
55 °
Twickenham, Tuesday, 27 October
Mostly clear. High 55°, low 41°.
Pressure30.15 inHg
Wind7.2 mph W
Humidity69%
Visibility—
Dew point38°
Wed, 2858° / 45°0
58 °
Twickenham, Wednesday, 28 October
Partly cloudy. High 58°, low 45°.
Pressure30.21 inHg
Wind6.1 mph E
Humidity61%
Visibility—
Dew point39°
Thu, 2957° / 44°0
57 °
Twickenham, Thursday, 29 October
Overcast. High 57°, low 44°.
Pressure29.97 inHg
Wind3.4 mph NW
Humidity58%
Visibility—
Dew point36°
Fri, 3058° / 43°0.02
58 °
Twickenham, Friday, 30 October
Light rain. High 58°, low 43°.
Pressure29.97 inHg
Wind8.9 mph NW
Humidity54%
Visibility—
Dew point35°
Sat, 3157° / 41°0
57 °
Twickenham, Saturday, 31 October
Clear. High 57°, low 41°.
Pressure30.03 inHg
Wind4.6 mph S
Humidity51%
Visibility—
Dew point32°
Sun, 0161° / 42°0
61 °
Twickenham, Sunday, 1 November
Partly cloudy. High 61°, low 42°.
Pressure30.06 inHg
Wind4.5 mph N
Humidity30%
Visibility—
Dew point22°
Mon, 0264° / 46°0
64 °
Twickenham, Monday, 2 November
Overcast. High 64°, low 46°.
Pressure30.15 inHg
Wind5.8 mph E
Humidity22%
Visibility—
Dew point17°
Tue, 0370° / 46°0
70 °
Twickenham, Tuesday, 3 November
Clear. High 70°, low 46°.
Pressure29.94 inHg
Wind6.5 mph SE
Humidity22%
Visibility—
Dew point20°
Wed, 0467° / 51°0
67 °
Twickenham, Wednesday, 4 November
Overcast. High 67°, low 51°.
Pressure29.94 inHg
Wind13.5 mph SW
Humidity41%
Visibility—
Dew point36°
Thu, 0566° / 56°0
66 °
Twickenham, Thursday, 5 November
Overcast. High 66°, low 56°.
Pressure29.77 inHg
Wind19.1 mph S
Humidity43%
Visibility—
Dew point38°
Fri, 0666° / 53°0.01
66 °
Twickenham, Friday, 6 November
Light rain. High 66°, low 53°.
Pressure29.59 inHg
Wind27.2 mph S
Humidity44%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0750° / 34°0.11
50 °
Twickenham, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.11 in
Chance of precipitation43%
Record high66° (1999)
Record low15° (1994)
Sun, 0849° / 33°0.09
49 °
Twickenham, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.09 in
Chance of precipitation45%
Record high66° (2019)
Record low8° (1994)
Mon, 0948° / 33°0.07
48 °
Twickenham, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.07 in
Chance of precipitation42%
Record high63° (2016)
Record low18° (2020)
Tue, 1048° / 31°0.07
48 °
Twickenham, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.07 in
Chance of precipitation38%
Record high66° (2016)
Record low2° (1986)
Wed, 1148° / 32°0.07
48 °
Twickenham, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low32°
Average precipitation0.07 in
Chance of precipitation35%
Record high66° (2016)
Record low9° (1985)
Thu, 1248° / 33°0.09
48 °
Twickenham, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.09 in
Chance of precipitation43%
Record high68° (1999)
Record low-2° (1985)
Fri, 1348° / 33°0.11
48 °
Twickenham, Friday, 13 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.11 in
Chance of precipitation43%
Record high68° (1999)
Record low6° (1985)
Sat, 1447° / 31°0.07
47 °
Twickenham, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.07 in
Chance of precipitation40%
Record high66° (1999)
Record low5° (1985)
Sun, 1547° / 32°0.06
47 °
Twickenham, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.06 in
Chance of precipitation33%
Record high63° (2021)
Record low-4° (2014)
Mon, 1646° / 31°0.08
46 °
Twickenham, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.08 in
Chance of precipitation43%
Record high64° (2008)
Record low-5° (2014)
Tue, 1746° / 32°0.09
46 °
Twickenham, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation40%
Record high65° (2019)
Record low2° (2014)
Wed, 1844° / 30°0.11
44 °
Twickenham, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.11 in
Chance of precipitation42%
Record high62° (2008)
Record low8° (2014)
Thu, 1944° / 29°0.1
44 °
Twickenham, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.1 in
Chance of precipitation42%
Record high59° (1966)
Record low10° (1994)
Fri, 2044° / 30°0.09
44 °
Twickenham, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation48%
Record high62° (2002)
Record low4° (1977)
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 Twickenham, 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 Twickenham, 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.