Monthly outlook for Cascade Valley, WA: average high 53.5°, average low 38.3°. That is 0.5° below the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 26 October (60.5°), the coolest 24 October (30.9°).
53.5°/38.3°
Average high / low
−0.5°
Below normal
4 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
54.4°
56.1°
-0.9°
1 November – 10 November
52.1°
50.9°
+0.6°
11 November – 20 November
at normal
46.9°
—
October records over 66 years
85.5°5 October 1980All-time high
19.8°31 October 1984All-time low
Climate normals and records are computed from the nearest reference point — Wheeler (7 mi).
Fri, 2360° / 37°0
60 °
Cascade Valley, Friday, 23 October
Clear. High 60°, low 37°.
Pressure30.15 inHg
Wind13.9 mph NW
Humidity32%
Visibility6.2 mi
Dew point21°
Sat, 2457° / 31°0
57 °
Cascade Valley, Saturday, 24 October
Overcast. High 57°, low 31°.
Pressure30.21 inHg
Wind0.4 mph SE
Humidity59%
Visibility6.2 mi
Dew point37°
Sun, 2560° / 39°0
60 °
Cascade Valley, Sunday, 25 October
Overcast. High 60°, low 39°.
Pressure30.00 inHg
Wind6.2 mph N
Humidity43%
Visibility6.2 mi
Dew point34°
Mon, 2660° / 45°0.07
60 °
Cascade Valley, Monday, 26 October
Light rain. High 60°, low 45°.
Pressure29.97 inHg
Wind9.1 mph N
Humidity49%
Visibility6.2 mi
Dew point37°
Tue, 2758° / 45°0.17
58 °
Cascade Valley, Tuesday, 27 October
Rain. High 58°, low 45°.
Pressure30.09 inHg
Wind5.3 mph SE
Humidity82%
Visibility—
Dew point45°
Wed, 2850° / 39°0
50 °
Cascade Valley, Wednesday, 28 October
Partly cloudy. High 50°, low 39°.
Pressure30.27 inHg
Wind17.2 mph N
Humidity67%
Visibility—
Dew point38°
Thu, 2952° / 40°0.05
52 °
Cascade Valley, Thursday, 29 October
Light rain. High 52°, low 40°.
Pressure29.94 inHg
Wind18.8 mph N
Humidity44%
Visibility—
Dew point27°
Fri, 3042° / 39°0.18
42 °
Cascade Valley, Friday, 30 October
Light rain. High 42°, low 39°.
Pressure30.03 inHg
Wind8.1 mph SE
Humidity74%
Visibility—
Dew point33°
Sat, 3148° / 40°0.01
48 °
Cascade Valley, Saturday, 31 October
Light rain. High 48°, low 40°.
Pressure30.09 inHg
Wind5.1 mph SW
Humidity74%
Visibility—
Dew point37°
Sun, 0150° / 37°0
50 °
Cascade Valley, Sunday, 1 November
Partly cloudy. High 50°, low 37°.
Pressure30.33 inHg
Wind5.9 mph NE
Humidity63%
Visibility—
Dew point32°
Mon, 0250° / 35°0
50 °
Cascade Valley, Monday, 2 November
Mostly clear. High 50°, low 35°.
Pressure30.59 inHg
Wind6.5 mph NE
Humidity54%
Visibility—
Dew point29°
Tue, 0350° / 35°0
50 °
Cascade Valley, Tuesday, 3 November
Partly cloudy. High 50°, low 35°.
Pressure30.65 inHg
Wind5.8 mph N
Humidity60%
Visibility—
Dew point31°
Wed, 0452° / 37°0
52 °
Cascade Valley, Wednesday, 4 November
Partly cloudy. High 52°, low 37°.
Pressure30.50 inHg
Wind6.3 mph N
Humidity55%
Visibility—
Dew point30°
Thu, 0555° / 37°0
55 °
Cascade Valley, Thursday, 5 November
Clear. High 55°, low 37°.
Pressure30.33 inHg
Wind6.2 mph N
Humidity53%
Visibility—
Dew point31°
Fri, 0655° / 39°0
55 °
Cascade Valley, Friday, 6 November
Partly cloudy. High 55°, low 39°.
Pressure30.24 inHg
Wind4.9 mph S
Humidity48%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0750° / 37°0.06
50 °
Cascade Valley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.06 in
Chance of precipitation30%
Record high62° (1965)
Record low24° (1973)
Sun, 0850° / 36°0.04
50 °
Cascade Valley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.04 in
Chance of precipitation20%
Record high61° (1995)
Record low24° (1973)
Mon, 0949° / 35°0.04
49 °
Cascade Valley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (1989)
Record low22° (2020)
Tue, 1049° / 35°0.04
49 °
Cascade Valley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.04 in
Chance of precipitation30%
Record high65° (1989)
Record low19° (1986)
Wed, 1149° / 35°0.04
49 °
Cascade Valley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.04 in
Chance of precipitation22%
Record high62° (1990)
Record low17° (2000)
Thu, 1249° / 35°0.04
49 °
Cascade Valley, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.04 in
Chance of precipitation22%
Record high67° (1999)
Record low19° (1985)
Fri, 1348° / 35°0.06
48 °
Cascade Valley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation30%
Record high60° (1999)
Record low18° (1985)
Sat, 1448° / 35°0.03
48 °
Cascade Valley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.03 in
Chance of precipitation20%
Record high64° (2021)
Record low19° (1985)
Sun, 1547° / 35°0.04
47 °
Cascade Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.04 in
Chance of precipitation28%
Record high62° (2021)
Record low21° (1978)
Mon, 1646° / 34°0.06
46 °
Cascade Valley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.06 in
Chance of precipitation30%
Record high59° (1999)
Record low19° (2014)
Tue, 1747° / 34°0.06
47 °
Cascade Valley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.06 in
Chance of precipitation30%
Record high62° (1976)
Record low21° (1961)
Wed, 1846° / 33°0.04
46 °
Cascade Valley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.04 in
Chance of precipitation27%
Record high59° (2003)
Record low18° (1985)
Thu, 1945° / 32°0.07
45 °
Cascade Valley, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation40%
Record high58° (2012)
Record low-4° (1985)
Fri, 2045° / 33°0.07
45 °
Cascade Valley, Friday, 20 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation33%
Record high55° (1966)
Record low14° (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 Cascade Valley, 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 Cascade Valley, 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.