Monthly outlook for Blue Canyon, WA: average high 77.3°, average low 56°. That is 3.3° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 15 August (84.5°), the coolest 10 August (50°).
77.3°/56°
Average high / low
+3.3°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
78.6°
72°
+3.7°
18 August – 27 August
75°
70.2°
+2.6°
28 August – 6 September
at normal
68.6°
—
August records over 66 years
95.2°12 August 2021All-time high
44.2°28 August 1969All-time low
Climate normals and records are computed from the nearest reference point — Bellingham (10 mi).
Sun, 0975° / 50°0
75 °
Blue Canyon, Sunday, 9 August
Overcast. High 75°, low 50°.
Pressure30.06 inHg
Wind4.8 mph SW
Humidity51%
Visibility6.2 mi
Dew point51°
Mon, 1074° / 50°0
74 °
Blue Canyon, Monday, 10 August
Clear. High 74°, low 50°.
Pressure30.09 inHg
Wind5.1 mph W
Humidity53%
Visibility6.2 mi
Dew point52°
Tue, 1176° / 54°0
76 °
Blue Canyon, Tuesday, 11 August
Clear. High 76°, low 54°.
Pressure30.09 inHg
Wind5.4 mph SW
Humidity52%
Visibility6.2 mi
Dew point53°
Wed, 1274° / 56°0
74 °
Blue Canyon, Wednesday, 12 August
Clear. High 74°, low 56°.
Pressure30.00 inHg
Wind5.2 mph SW
Humidity54%
Visibility6.2 mi
Dew point53°
Thu, 1377° / 54°0
77 °
Blue Canyon, Thursday, 13 August
Clear. High 77°, low 54°.
Pressure29.94 inHg
Wind6 mph W
Humidity44%
Visibility—
Dew point51°
Fri, 1483° / 58°0
83 °
Blue Canyon, Friday, 14 August
Mostly clear. High 83°, low 58°.
Pressure29.97 inHg
Wind6 mph W
Humidity33%
Visibility—
Dew point49°
Sat, 1584° / 62°0
84 °
Blue Canyon, Saturday, 15 August
Clear. High 84°, low 62°.
Pressure30.00 inHg
Wind5 mph W
Humidity34%
Visibility—
Dew point51°
Sun, 1682° / 62°0
82 °
Blue Canyon, Sunday, 16 August
Overcast. High 82°, low 62°.
Pressure30.00 inHg
Wind5.3 mph W
Humidity39%
Visibility—
Dew point53°
Mon, 1781° / 59°0
81 °
Blue Canyon, Monday, 17 August
Partly cloudy. High 81°, low 59°.
Pressure30.00 inHg
Wind5 mph W
Humidity36%
Visibility—
Dew point50°
Tue, 1878° / 58°0
78 °
Blue Canyon, Tuesday, 18 August
Clear. High 78°, low 58°.
Pressure30.03 inHg
Wind6.4 mph SE
Humidity42%
Visibility—
Dew point51°
Wed, 1974° / 55°0
74 °
Blue Canyon, Wednesday, 19 August
Overcast. High 74°, low 55°.
Pressure30.06 inHg
Wind6.5 mph SE
Humidity48%
Visibility—
Dew point52°
Thu, 2074° / 55°0
74 °
Blue Canyon, Thursday, 20 August
Mostly clear. High 74°, low 55°.
Pressure30.03 inHg
Wind5.6 mph SW
Humidity51%
Visibility—
Dew point53°
Fri, 2175° / 54°0
75 °
Blue Canyon, Friday, 21 August
Clear. High 75°, low 54°.
Pressure30.00 inHg
Wind5.6 mph W
Humidity49%
Visibility—
Dew point53°
Sat, 2278° / 57°0
78 °
Blue Canyon, Saturday, 22 August
Overcast. High 78°, low 57°.
Pressure29.94 inHg
Wind8.3 mph SE
Humidity40%
Visibility—
Dew point50°
Sun, 2371° / 55°0
71 °
Blue Canyon, Sunday, 23 August
Overcast. High 71°, low 55°.
Pressure30.03 inHg
Wind9.7 mph S
Humidity48%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2470° / 56°0.08
70 °
Blue Canyon, Monday, 24 August
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0.08 in
Chance of precipitation25%
Record high84° (1996)
Record low51° (1995)
Tue, 2570° / 56°0.07
70 °
Blue Canyon, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0.07 in
Chance of precipitation22%
Record high90° (1996)
Record low48° (1995)
Wed, 2671° / 56°0.07
71 °
Blue Canyon, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0.07 in
Chance of precipitation25%
Record high87° (1986)
Record low49° (1977)
Thu, 2770° / 56°0.13
70 °
Blue Canyon, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0.13 in
Chance of precipitation28%
Record high90° (1986)
Record low48° (1965)
Fri, 2870° / 56°0.07
70 °
Blue Canyon, Friday, 28 August
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0.07 in
Chance of precipitation22%
Record high88° (1967)
Record low44° (1969)
Sat, 2970° / 56°0.1
70 °
Blue Canyon, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0.1 in
Chance of precipitation30%
Record high87° (1996)
Record low47° (1965)
Sun, 3068° / 56°0.12
68 °
Blue Canyon, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high68°
Average low56°
Average precipitation0.12 in
Chance of precipitation27%
Record high83° (2022)
Record low47° (1965)
Mon, 3168° / 56°0.1
68 °
Blue Canyon, Monday, 31 August
Climate normal for this date — 60-year average.
Average high68°
Average low56°
Average precipitation0.1 in
Chance of precipitation27%
Record high89° (1987)
Record low48° (1964)
Tue, 0168° / 55°0.12
68 °
Blue Canyon, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high68°
Average low55°
Average precipitation0.12 in
Chance of precipitation27%
Record high84° (1987)
Record low45° (1973)
Wed, 0269° / 55°0.07
69 °
Blue Canyon, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high69°
Average low55°
Average precipitation0.07 in
Chance of precipitation25%
Record high88° (1988)
Record low46° (1960)
Thu, 0369° / 55°0.08
69 °
Blue Canyon, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high69°
Average low55°
Average precipitation0.08 in
Chance of precipitation25%
Record high88° (1988)
Record low46° (1975)
Fri, 0468° / 55°0.08
68 °
Blue Canyon, Friday, 4 September
Climate normal for this date — 60-year average.
Average high68°
Average low55°
Average precipitation0.08 in
Chance of precipitation28%
Record high87° (2017)
Record low44° (1970)
Sat, 0568° / 55°0.11
68 °
Blue Canyon, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high68°
Average low55°
Average precipitation0.11 in
Chance of precipitation25%
Record high94° (2017)
Record low47° (1969)
Sun, 0668° / 55°0.09
68 °
Blue Canyon, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high68°
Average low55°
Average precipitation0.09 in
Chance of precipitation33%
Record high83° (1987)
Record low46° (1992)
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 Blue Canyon, 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 Blue Canyon, 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.