Monthly outlook for Troutdale, CO: average high 51.2°, average low 32.5°. That is 0.8° above the climate normal for November. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 9 November (60.1°), the coolest 21 November (23.3°).
51.2°/32.5°
Average high / low
+0.8°
Above normal
2 / 3
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 November – 16 November
57.2°
50.9°
+3.5°
17 November – 26 November
41.1°
46.2°
-2.9°
27 November – 6 December
at normal
41.9°
—
November records over 66 years
80.4°2 November 2025All-time high
-15.3°28 November 1976All-time low
Climate normals and records are computed from the nearest reference point — Lakewood (13 mi).
Sun, 0859° / 32°0
59 °
Troutdale, Sunday, 8 November
Clear. High 59°, low 32°.
Pressure30.12 inHg
Wind4.1 mph E
Humidity34%
Visibility6.2 mi
Dew point18°
Mon, 0960° / 31°0
60 °
Troutdale, Monday, 9 November
Clear. High 60°, low 31°.
Pressure30.03 inHg
Wind5.1 mph E
Humidity28%
Visibility6.2 mi
Dew point15°
Tue, 1058° / 30°0
58 °
Troutdale, Tuesday, 10 November
Overcast. High 58°, low 30°.
Pressure30.03 inHg
Wind8.2 mph NW
Humidity30%
Visibility6.2 mi
Dew point14°
Wed, 1155° / 33°0
55 °
Troutdale, Wednesday, 11 November
Clear. High 55°, low 33°.
Pressure30.21 inHg
Wind10.4 mph W
Humidity35%
Visibility—
Dew point24°
Thu, 1257° / 35°0
57 °
Troutdale, Thursday, 12 November
Clear. High 57°, low 35°.
Pressure30.12 inHg
Wind9.6 mph W
Humidity33%
Visibility—
Dew point25°
Fri, 1358° / 39°0
58 °
Troutdale, Friday, 13 November
Clear. High 58°, low 39°.
Pressure29.94 inHg
Wind8.6 mph W
Humidity20%
Visibility—
Dew point14°
Sat, 1459° / 41°0
59 °
Troutdale, Saturday, 14 November
Overcast. High 59°, low 41°.
Pressure29.88 inHg
Wind9.3 mph W
Humidity16%
Visibility—
Dew point11°
Sun, 1556° / 40°0
56 °
Troutdale, Sunday, 15 November
Overcast. High 56°, low 40°.
Pressure29.88 inHg
Wind7.8 mph W
Humidity22%
Visibility—
Dew point15°
Mon, 1656° / 38°0
56 °
Troutdale, Monday, 16 November
Mostly clear. High 56°, low 38°.
Pressure29.83 inHg
Wind8.1 mph W
Humidity14%
Visibility—
Dew point5°
Tue, 1739° / 31°0.06
39 °
Troutdale, Tuesday, 17 November
Light rain. High 39°, low 31°.
Pressure30.18 inHg
Wind5.9 mph W
Humidity72%
Visibility—
Dew point28°
Wed, 1848° / 29°0
48 °
Troutdale, Wednesday, 18 November
Overcast. High 48°, low 29°.
Pressure30.06 inHg
Wind6.7 mph W
Humidity19%
Visibility—
Dew point4°
Thu, 1947° / 35°0.01
47 °
Troutdale, Thursday, 19 November
Light rain. High 47°, low 35°.
Pressure30.06 inHg
Wind5.2 mph W
Humidity27%
Visibility—
Dew point14°
Fri, 2032° / 24°0.39
32 °
Troutdale, Friday, 20 November
Snow. High 32°, low 24°.
Pressure30.47 inHg
Wind7 mph W
Humidity94%
Visibility—
Dew point30°
Sat, 2138° / 23°0
38 °
Troutdale, Saturday, 21 November
Overcast. High 38°, low 23°.
Pressure30.45 inHg
Wind9.2 mph W
Humidity38%
Visibility—
Dew point13°
Sun, 2242° / 28°0
42 °
Troutdale, Sunday, 22 November
Overcast. High 42°, low 28°.
Pressure30.15 inHg
Wind7.7 mph W
Humidity36%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2345° / 22°0.04
45 °
Troutdale, Monday, 23 November
Climate normal for this date — 60-year average.
Average high45°
Average low22°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (2017)
Record low1° (2003)
Tue, 2446° / 21°0.03
46 °
Troutdale, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low21°
Average precipitation0.03 in
Chance of precipitation22%
Record high67° (2017)
Record low-4° (1999)
Wed, 2545° / 22°0.02
45 °
Troutdale, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high45°
Average low22°
Average precipitation0.02 in
Chance of precipitation20%
Record high66° (1990)
Record low-3° (1993)
Thu, 2642° / 21°0.08
42 °
Troutdale, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low21°
Average precipitation0.08 in
Chance of precipitation32%
Record high68° (2017)
Record low-7° (1975)
Fri, 2740° / 18°0.06
40 °
Troutdale, Friday, 27 November
Climate normal for this date — 60-year average.
Average high40°
Average low18°
Average precipitation0.06 in
Chance of precipitation27%
Record high72° (2017)
Record low-5° (1976)
Sat, 2842° / 18°0.03
42 °
Troutdale, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high42°
Average low18°
Average precipitation0.03 in
Chance of precipitation17%
Record high66° (2021)
Record low-15° (1976)
Sun, 2941° / 17°0.04
41 °
Troutdale, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low17°
Average precipitation0.04 in
Chance of precipitation18%
Record high71° (2021)
Record low-3° (1972)
Mon, 3042° / 17°0.03
42 °
Troutdale, Monday, 30 November
Climate normal for this date — 60-year average.
Average high42°
Average low17°
Average precipitation0.03 in
Chance of precipitation20%
Record high61° (2021)
Record low-14° (2006)
Tue, 0143° / 19°0.02
43 °
Troutdale, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high43°
Average low19°
Average precipitation0.02 in
Chance of precipitation12%
Record high70° (2021)
Record low0° (1985)
Wed, 0243° / 20°0.02
43 °
Troutdale, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high43°
Average low20°
Average precipitation0.02 in
Chance of precipitation12%
Record high71° (2021)
Record low-2° (2004)
Thu, 0342° / 20°0.05
42 °
Troutdale, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high42°
Average low20°
Average precipitation0.05 in
Chance of precipitation13%
Record high66° (2017)
Record low-8° (1978)
Fri, 0444° / 19°0.02
44 °
Troutdale, Friday, 4 December
Climate normal for this date — 60-year average.
Average high44°
Average low19°
Average precipitation0.02 in
Chance of precipitation10%
Record high65° (2021)
Record low-7° (2009)
Sat, 0542° / 18°0.03
42 °
Troutdale, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high42°
Average low18°
Average precipitation0.03 in
Chance of precipitation15%
Record high65° (2012)
Record low-24° (2013)
Sun, 0640° / 17°0.03
40 °
Troutdale, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low17°
Average precipitation0.03 in
Chance of precipitation22%
Record high61° (2023)
Record low-23° (1972)
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 Troutdale, CO 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 Troutdale, CO 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.