Monthly outlook for Cascade Valley, WA: average high 62.5°, average low 42.2°. That is 2.4° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 16 October (70.7°), the coolest 18 October (37.3°).
62.5°/42.2°
Average high / low
+2.4°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
65.6°
60.5°
+2.8°
26 October – 4 November
57.4°
53.6°
+2.1°
5 November – 14 November
at normal
49.3°
—
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).
Sat, 1770° / 44°0
70 °
Cascade Valley, Saturday, 17 October
Partly cloudy. High 70°, low 44°.
Pressure30.09 inHg
Wind6.4 mph SW
Humidity38%
Visibility6.2 mi
Dew point41°
Sun, 1862° / 37°0
62 °
Cascade Valley, Sunday, 18 October
Overcast. High 62°, low 37°.
Pressure30.12 inHg
Wind3.4 mph N
Humidity37%
Visibility6.2 mi
Dew point27°
Mon, 1962° / 41°0
62 °
Cascade Valley, Monday, 19 October
Overcast. High 62°, low 41°.
Pressure29.83 inHg
Wind4.1 mph N
Humidity32%
Visibility6.2 mi
Dew point25°
Tue, 2069° / 43°0
69 °
Cascade Valley, Tuesday, 20 October
Overcast. High 69°, low 43°.
Pressure30.00 inHg
Wind5 mph N
Humidity33%
Visibility—
Dew point29°
Wed, 2168° / 44°0
68 °
Cascade Valley, Wednesday, 21 October
Clear. High 68°, low 44°.
Pressure30.00 inHg
Wind4.8 mph NE
Humidity43%
Visibility—
Dew point35°
Thu, 2266° / 45°0
66 °
Cascade Valley, Thursday, 22 October
Clear. High 66°, low 45°.
Pressure29.85 inHg
Wind8.4 mph N
Humidity28%
Visibility—
Dew point25°
Fri, 2365° / 46°0
65 °
Cascade Valley, Friday, 23 October
Overcast. High 65°, low 46°.
Pressure30.00 inHg
Wind7.5 mph N
Humidity42%
Visibility—
Dew point33°
Sat, 2461° / 41°0
61 °
Cascade Valley, Saturday, 24 October
Clear. High 61°, low 41°.
Pressure30.21 inHg
Wind11.1 mph N
Humidity41%
Visibility—
Dew point30°
Sun, 2562° / 43°0
62 °
Cascade Valley, Sunday, 25 October
Clear. High 62°, low 43°.
Pressure30.09 inHg
Wind7.5 mph NE
Humidity46%
Visibility—
Dew point34°
Mon, 2660° / 41°0
60 °
Cascade Valley, Monday, 26 October
Clear. High 60°, low 41°.
Pressure30.06 inHg
Wind7.2 mph SE
Humidity48%
Visibility—
Dew point33°
Tue, 2759° / 40°0
59 °
Cascade Valley, Tuesday, 27 October
Overcast. High 59°, low 40°.
Pressure29.88 inHg
Wind3.4 mph SW
Humidity56%
Visibility—
Dew point36°
Wed, 2850° / 46°0.06
50 °
Cascade Valley, Wednesday, 28 October
Light rain. High 50°, low 46°.
Pressure29.85 inHg
Wind13.2 mph N
Humidity81%
Visibility—
Dew point44°
Thu, 2959° / 42°0
59 °
Cascade Valley, Thursday, 29 October
Clear. High 59°, low 42°.
Pressure30.15 inHg
Wind4.9 mph N
Humidity55%
Visibility—
Dew point36°
Fri, 3059° / 41°0
59 °
Cascade Valley, Friday, 30 October
Clear. High 59°, low 41°.
Pressure30.21 inHg
Wind7.1 mph N
Humidity48%
Visibility—
Dew point32°
Sat, 3158° / 42°0
58 °
Cascade Valley, Saturday, 31 October
Overcast. High 58°, low 42°.
Pressure30.00 inHg
Wind5.8 mph N
Humidity49%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0153° / 38°0.05
53 °
Cascade Valley, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.05 in
Chance of precipitation32%
Record high65° (1965)
Record low20° (2019)
Mon, 0252° / 37°0.03
52 °
Cascade Valley, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.03 in
Chance of precipitation20%
Record high63° (1965)
Record low23° (2002)
Tue, 0353° / 37°0.03
53 °
Cascade Valley, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (1975)
Record low24° (2002)
Wed, 0453° / 38°0.07
53 °
Cascade Valley, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation33%
Record high65° (1975)
Record low24° (2002)
Thu, 0551° / 37°0.04
51 °
Cascade Valley, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.04 in
Chance of precipitation32%
Record high63° (2012)
Record low22° (2003)
Fri, 0651° / 37°0.05
51 °
Cascade Valley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.05 in
Chance of precipitation28%
Record high63° (2006)
Record low22° (2003)
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)
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.