Monthly outlook for Stimson Mill, OR: average high 51.1°, average low 41.6°. That is 1.5° above the climate normal for November. Precipitation is expected on 9 days (about 3.8 inches), against a normal of 10 days and 4.6 inches. The warmest day looks like 26 November (56.7°), the coolest 20 November (34.8°).
51.1°/41.6°
Average high / low
+1.5°
Above normal
9 / 10
Wet days / normal
3.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
49.6°
49.2°
+0.3°
25 November – 4 December
53.6°
46.9°
+3.8°
5 December – 14 December
at normal
45.3°
—
November records over 66 years
66.9°1 November 1962All-time high
12.6°24 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Gaston (3 mi).
Mon, 1651° / 40°0.05
51 °
Stimson Mill, Monday, 16 November
Light rain. High 51°, low 40°.
Pressure30.09 inHg
Wind6.8 mph S
Humidity75%
Visibility6.2 mi
Dew point42°
Tue, 1749° / 39°0
49 °
Stimson Mill, Tuesday, 17 November
Overcast. High 49°, low 39°.
Pressure30.00 inHg
Wind6 mph S
Humidity82%
Visibility6.2 mi
Dew point41°
Wed, 1843° / 36°0.16
43 °
Stimson Mill, Wednesday, 18 November
Light rain. High 43°, low 36°.
Pressure29.91 inHg
Wind5.3 mph NE
Humidity90%
Visibility6.2 mi
Dew point40°
Thu, 1950° / 35°0
50 °
Stimson Mill, Thursday, 19 November
Clear. High 50°, low 35°.
Pressure30.06 inHg
Wind8.4 mph NE
Humidity75%
Visibility—
Dew point37°
Fri, 2050° / 35°0
50 °
Stimson Mill, Friday, 20 November
Clear. High 50°, low 35°.
Pressure29.94 inHg
Wind4.9 mph NW
Humidity59%
Visibility—
Dew point31°
Sat, 2146° / 42°0.44
46 °
Stimson Mill, Saturday, 21 November
Rain. High 46°, low 42°.
Pressure29.91 inHg
Wind6.7 mph S
Humidity97%
Visibility—
Dew point42°
Sun, 2247° / 41°0.11
47 °
Stimson Mill, Sunday, 22 November
Light rain. High 47°, low 41°.
Pressure29.85 inHg
Wind10.5 mph S
Humidity84%
Visibility—
Dew point39°
Mon, 2352° / 45°1.1
52 °
Stimson Mill, Monday, 23 November
Rain. High 52°, low 45°.
Pressure29.77 inHg
Wind9.1 mph S
Humidity98%
Visibility—
Dew point45°
Tue, 2454° / 49°1.14
54 °
Stimson Mill, Tuesday, 24 November
Rain. High 54°, low 49°.
Pressure29.56 inHg
Wind15.2 mph S
Humidity91%
Visibility—
Dew point51°
Wed, 2552° / 47°0.53
52 °
Stimson Mill, Wednesday, 25 November
Rain. High 52°, low 47°.
Pressure29.71 inHg
Wind7 mph S
Humidity93%
Visibility—
Dew point48°
Thu, 2657° / 46°0.08
57 °
Stimson Mill, Thursday, 26 November
Light rain. High 57°, low 46°.
Pressure30.27 inHg
Wind3.5 mph NW
Humidity75%
Visibility—
Dew point48°
Fri, 2753° / 43°0
53 °
Stimson Mill, Friday, 27 November
Overcast. High 53°, low 43°.
Pressure30.24 inHg
Wind4 mph NW
Humidity70%
Visibility—
Dew point42°
Sat, 2854° / 41°0
54 °
Stimson Mill, Saturday, 28 November
Clear. High 54°, low 41°.
Pressure30.03 inHg
Wind4.2 mph N
Humidity58%
Visibility—
Dew point37°
Sun, 2954° / 40°0
54 °
Stimson Mill, Sunday, 29 November
Clear. High 54°, low 40°.
Pressure30.12 inHg
Wind3.3 mph NW
Humidity59%
Visibility—
Dew point38°
Mon, 3053° / 41°0
53 °
Stimson Mill, Monday, 30 November
Mostly clear. High 53°, low 41°.
Pressure30.06 inHg
Wind3 mph NW
Humidity56%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0146° / 37°0.3
46 °
Stimson Mill, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.3 in
Chance of precipitation63%
Record high57° (2021)
Record low19° (1985)
Wed, 0247° / 37°0.41
47 °
Stimson Mill, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.41 in
Chance of precipitation67%
Record high56° (1975)
Record low19° (1985)
Thu, 0347° / 37°0.35
47 °
Stimson Mill, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.35 in
Chance of precipitation55%
Record high57° (1979)
Record low23° (1996)
Fri, 0446° / 36°0.34
46 °
Stimson Mill, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.34 in
Chance of precipitation58%
Record high57° (2023)
Record low25° (1994)
Sat, 0546° / 35°0.28
46 °
Stimson Mill, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.28 in
Chance of precipitation50%
Record high58° (2023)
Record low20° (1972)
Sun, 0645° / 36°0.31
45 °
Stimson Mill, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.31 in
Chance of precipitation58%
Record high56° (2023)
Record low20° (1972)
Mon, 0745° / 36°0.26
45 °
Stimson Mill, Monday, 7 December
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.26 in
Chance of precipitation52%
Record high56° (1962)
Record low14° (1972)
Tue, 0845° / 35°0.25
45 °
Stimson Mill, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.25 in
Chance of precipitation50%
Record high57° (2015)
Record low-1° (1972)
Wed, 0945° / 35°0.35
45 °
Stimson Mill, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.35 in
Chance of precipitation65%
Record high56° (2014)
Record low4° (1972)
Thu, 1046° / 36°0.37
46 °
Stimson Mill, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.37 in
Chance of precipitation65%
Record high61° (1993)
Record low9° (1972)
Fri, 1146° / 36°0.36
46 °
Stimson Mill, Friday, 11 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.36 in
Chance of precipitation68%
Record high60° (2025)
Record low9° (1972)
Sat, 1246° / 36°0.32
46 °
Stimson Mill, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.32 in
Chance of precipitation65%
Record high57° (1988)
Record low22° (1972)
Sun, 1345° / 35°0.35
45 °
Stimson Mill, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.35 in
Chance of precipitation57%
Record high56° (1977)
Record low6° (1972)
Mon, 1445° / 36°0.33
45 °
Stimson Mill, Monday, 14 December
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.33 in
Chance of precipitation65%
Record high55° (1962)
Record low22° (1975)
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 Stimson Mill, 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 Stimson Mill, 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.