Monthly outlook for Wilson, WA: average high 64.4°, average low 44.5°. That is 2.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 7 days and 3.0 inches. The warmest day looks like 24 October (75.6°), the coolest 12 October (38.8°).
64.4°/44.5°
Average high / low
+2.6°
Above normal
2 / 7
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
63.5°
60.6°
+1.6°
19 October – 28 October
66.1°
57.1°
+5°
29 October – 7 November
at normal
53.3°
—
October records over 66 years
91.6°1 October 1987All-time high
25.9°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Mossyrock (6 mi).
Sat, 1058° / 40°0.04
58 °
Wilson, Saturday, 10 October
Light rain. High 58°, low 40°.
Pressure29.85 inHg
Wind2.1 mph W
Humidity71%
Visibility6.2 mi
Dew point43°
Sun, 1162° / 41°0
62 °
Wilson, Sunday, 11 October
Clear. High 62°, low 41°.
Pressure29.97 inHg
Wind0.6 mph NW
Humidity46%
Visibility6.2 mi
Dew point38°
Mon, 1262° / 39°0
62 °
Wilson, Monday, 12 October
Clear. High 62°, low 39°.
Pressure30.09 inHg
Wind2.3 mph W
Humidity50%
Visibility6.2 mi
Dew point39°
Tue, 1363° / 41°0
63 °
Wilson, Tuesday, 13 October
Overcast. High 63°, low 41°.
Pressure30.15 inHg
Wind6 mph E
Humidity58%
Visibility—
Dew point40°
Wed, 1461° / 50°0.04
61 °
Wilson, Wednesday, 14 October
Light rain. High 61°, low 50°.
Pressure30.30 inHg
Wind2.7 mph W
Humidity85%
Visibility—
Dew point51°
Thu, 1570° / 45°0
70 °
Wilson, Thursday, 15 October
Overcast. High 70°, low 45°.
Pressure30.24 inHg
Wind4.6 mph NW
Humidity64%
Visibility—
Dew point45°
Fri, 1671° / 49°0
71 °
Wilson, Friday, 16 October
Partly cloudy. High 71°, low 49°.
Pressure30.30 inHg
Wind5.3 mph W
Humidity41%
Visibility—
Dew point39°
Sat, 1765° / 47°0
65 °
Wilson, Saturday, 17 October
Overcast. High 65°, low 47°.
Pressure30.18 inHg
Wind4.2 mph NW
Humidity62%
Visibility—
Dew point44°
Sun, 1863° / 44°0
63 °
Wilson, Sunday, 18 October
Overcast. High 63°, low 44°.
Pressure30.06 inHg
Wind4.7 mph W
Humidity66%
Visibility—
Dew point44°
Mon, 1953° / 44°0.01
53 °
Wilson, Monday, 19 October
Light rain. High 53°, low 44°.
Pressure30.15 inHg
Wind2.5 mph W
Humidity81%
Visibility—
Dew point43°
Tue, 2062° / 42°0
62 °
Wilson, Tuesday, 20 October
Overcast. High 62°, low 42°.
Pressure30.27 inHg
Wind4 mph E
Humidity57%
Visibility—
Dew point39°
Wed, 2164° / 46°0
64 °
Wilson, Wednesday, 21 October
Overcast. High 64°, low 46°.
Pressure30.24 inHg
Wind4.1 mph E
Humidity59%
Visibility—
Dew point40°
Thu, 2269° / 44°0
69 °
Wilson, Thursday, 22 October
Overcast. High 69°, low 44°.
Pressure30.15 inHg
Wind4.4 mph E
Humidity49%
Visibility—
Dew point39°
Fri, 2373° / 46°0
73 °
Wilson, Friday, 23 October
Clear. High 73°, low 46°.
Pressure29.94 inHg
Wind4.8 mph E
Humidity34%
Visibility—
Dew point34°
Sat, 2476° / 50°0
76 °
Wilson, Saturday, 24 October
Mostly clear. High 76°, low 50°.
Pressure29.91 inHg
Wind4.8 mph E
Humidity28%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2556° / 44°0.25
56 °
Wilson, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.25 in
Chance of precipitation55%
Record high74° (1965)
Record low34° (2020)
Mon, 2655° / 43°0.31
55 °
Wilson, Monday, 26 October
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.31 in
Chance of precipitation53%
Record high72° (1965)
Record low30° (1970)
Tue, 2756° / 42°0.24
56 °
Wilson, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.24 in
Chance of precipitation47%
Record high70° (2017)
Record low30° (1971)
Wed, 2855° / 42°0.33
55 °
Wilson, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.33 in
Chance of precipitation60%
Record high72° (1962)
Record low26° (1971)
Thu, 2954° / 42°0.2
54 °
Wilson, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.2 in
Chance of precipitation55%
Record high72° (1962)
Record low27° (1971)
Fri, 3054° / 42°0.24
54 °
Wilson, Friday, 30 October
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.24 in
Chance of precipitation53%
Record high65° (1993)
Record low28° (1991)
Sat, 3153° / 42°0.34
53 °
Wilson, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.34 in
Chance of precipitation62%
Record high69° (1966)
Record low29° (2006)
Sun, 0154° / 41°0.29
54 °
Wilson, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.29 in
Chance of precipitation55%
Record high68° (1969)
Record low29° (2003)
Mon, 0254° / 42°0.24
54 °
Wilson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.24 in
Chance of precipitation58%
Record high70° (1962)
Record low30° (1973)
Tue, 0354° / 42°0.27
54 °
Wilson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.27 in
Chance of precipitation60%
Record high69° (2010)
Record low30° (1973)
Wed, 0454° / 42°0.38
54 °
Wilson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.38 in
Chance of precipitation60%
Record high71° (1980)
Record low31° (2003)
Thu, 0552° / 41°0.27
52 °
Wilson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.27 in
Chance of precipitation70%
Record high66° (1987)
Record low25° (1971)
Fri, 0652° / 41°0.38
52 °
Wilson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.38 in
Chance of precipitation67%
Record high64° (1999)
Record low29° (2003)
Sat, 0752° / 41°0.33
52 °
Wilson, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.33 in
Chance of precipitation67%
Record high65° (2016)
Record low32° (2020)
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 Wilson, 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 Wilson, 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.