Monthly outlook for Trafton, WA: average high 54.6°, average low 42.9°. That is 1.7° above the climate normal for October. Precipitation is expected on 8 days (about 2.9 inches), against a normal of 10 days and 4.7 inches. The warmest day looks like 6 November (65.6°), the coolest 31 October (35.2°).
54.6°/42.9°
Average high / low
+1.7°
Above normal
8 / 10
Wet days / normal
2.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
55.7°
52.4°
+1.9°
7 November – 16 November
52.8°
49.9°
+1.6°
17 November – 26 November
at normal
46.2°
—
October records over 66 years
84.2°1 October 1987All-time high
25.9°29 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Marysville (12 mi).
Thu, 2952° / 39°0.41
52 °
Trafton, Thursday, 29 October
Rain. High 52°, low 39°.
Pressure30.00 inHg
Wind4.7 mph SE
Humidity66%
Visibility6.2 mi
Dew point37°
Fri, 3050° / 38°0.04
50 °
Trafton, Friday, 30 October
Light rain. High 50°, low 38°.
Pressure29.94 inHg
Wind2.5 mph S
Humidity72%
Visibility6.2 mi
Dew point40°
Sat, 3153° / 35°0
53 °
Trafton, Saturday, 31 October
Clear. High 53°, low 35°.
Pressure29.97 inHg
Wind0.4 mph NW
Humidity54%
Visibility6.2 mi
Dew point35°
Sun, 0149° / 37°0
49 °
Trafton, Sunday, 1 November
Clear. High 49°, low 37°.
Pressure30.21 inHg
Wind2.3 mph SW
Humidity78%
Visibility—
Dew point38°
Mon, 0253° / 36°0
53 °
Trafton, Monday, 2 November
Overcast. High 53°, low 36°.
Pressure30.33 inHg
Wind4.6 mph E
Humidity67%
Visibility—
Dew point36°
Tue, 0358° / 42°0
58 °
Trafton, Tuesday, 3 November
Overcast. High 58°, low 42°.
Pressure30.18 inHg
Wind4 mph E
Humidity47%
Visibility—
Dew point31°
Wed, 0461° / 42°0
61 °
Trafton, Wednesday, 4 November
Overcast. High 61°, low 42°.
Pressure29.94 inHg
Wind4 mph NE
Humidity44%
Visibility—
Dew point31°
Thu, 0563° / 44°0
63 °
Trafton, Thursday, 5 November
Overcast. High 63°, low 44°.
Pressure30.03 inHg
Wind4.3 mph E
Humidity47%
Visibility—
Dew point35°
Fri, 0666° / 50°0
66 °
Trafton, Friday, 6 November
Overcast. High 66°, low 50°.
Pressure29.85 inHg
Wind6.6 mph NE
Humidity49%
Visibility—
Dew point37°
Sat, 0753° / 48°0.29
53 °
Trafton, Saturday, 7 November
Rain. High 53°, low 48°.
Pressure29.74 inHg
Wind6.6 mph E
Humidity88%
Visibility—
Dew point49°
Sun, 0854° / 48°0.39
54 °
Trafton, Sunday, 8 November
Rain. High 54°, low 48°.
Pressure29.71 inHg
Wind13.9 mph S
Humidity86%
Visibility—
Dew point47°
Mon, 0952° / 49°0.16
52 °
Trafton, Monday, 9 November
Light rain. High 52°, low 49°.
Pressure29.94 inHg
Wind13 mph S
Humidity84%
Visibility—
Dew point47°
Tue, 1050° / 48°0.6
50 °
Trafton, Tuesday, 10 November
Rain. High 50°, low 48°.
Pressure30.12 inHg
Wind10.4 mph SE
Humidity92%
Visibility—
Dew point47°
Wed, 1155° / 44°0.3
55 °
Trafton, Wednesday, 11 November
Rain. High 55°, low 44°.
Pressure30.06 inHg
Wind6 mph SE
Humidity88%
Visibility—
Dew point48°
Thu, 1254° / 40°0
54 °
Trafton, Thursday, 12 November
Partly cloudy. High 54°, low 40°.
Pressure29.94 inHg
Wind3.9 mph E
Humidity72%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1350° / 40°0.36
50 °
Trafton, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.36 in
Chance of precipitation65%
Record high63° (1967)
Record low25° (1978)
Sat, 1450° / 40°0.31
50 °
Trafton, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.31 in
Chance of precipitation58%
Record high62° (1999)
Record low26° (1978)
Sun, 1549° / 39°0.34
49 °
Trafton, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.34 in
Chance of precipitation70%
Record high57° (2008)
Record low29° (1978)
Mon, 1648° / 39°0.33
48 °
Trafton, Monday, 16 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.33 in
Chance of precipitation75%
Record high61° (1965)
Record low27° (2023)
Tue, 1748° / 38°0.31
48 °
Trafton, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.31 in
Chance of precipitation68%
Record high59° (2008)
Record low26° (2021)
Wed, 1847° / 38°0.26
47 °
Trafton, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.26 in
Chance of precipitation62%
Record high58° (1965)
Record low21° (1985)
Thu, 1947° / 38°0.38
47 °
Trafton, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.38 in
Chance of precipitation73%
Record high59° (1987)
Record low23° (1985)
Fri, 2047° / 38°0.32
47 °
Trafton, Friday, 20 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.32 in
Chance of precipitation63%
Record high61° (2002)
Record low21° (1977)
Sat, 2146° / 37°0.31
46 °
Trafton, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.31 in
Chance of precipitation57%
Record high58° (2002)
Record low13° (1985)
Sun, 2245° / 36°0.26
45 °
Trafton, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.26 in
Chance of precipitation62%
Record high62° (2017)
Record low14° (1985)
Mon, 2345° / 37°0.45
45 °
Trafton, Monday, 23 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.45 in
Chance of precipitation75%
Record high57° (2017)
Record low0° (1985)
Tue, 2446° / 37°0.37
46 °
Trafton, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.37 in
Chance of precipitation70%
Record high55° (1995)
Record low6° (1985)
Wed, 2545° / 37°0.37
45 °
Trafton, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.37 in
Chance of precipitation73%
Record high53° (1995)
Record low12° (1993)
Thu, 2645° / 36°0.25
45 °
Trafton, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.25 in
Chance of precipitation58%
Record high56° (2014)
Record low16° (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 Trafton, WA 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 Trafton, WA 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.