As of 03:33 PDT

Weather in Fort Canby, WA

58°

Fort Canby, Sunday, 9 August, 03:33

Partly cloudy. Feels like 57°. High 76°, low 57°.

Pressure30.12 inHg

Wind11.3 mph N

Humidity90%

Visibility6.2 mi

Dew point55°

See detailed hourly forecast

Monthly outlook for Fort Canby, WA: average high 63.2°, average low 58.6°. That is 0.7° below the climate normal for August. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 10 August (78.8°), the coolest 10 August (54.5°).

63.2°/58.6°

Average high / low

−0.7°

Below normal

5 / 3

Wet days / normal

1.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 August – 18 August	64.4°	64.8°	-0.2°
19 August – 28 August	61.1°	64.2°	-1.8°
29 August – 7 September	at normal	64.3°	—

August records over 66 years

87.4°14 August 2023All-time high

47.1°22 August 1973All-time low

Climate normals and records are computed from the nearest reference point — Long Beach (5 mi).

Mon, 1079° / 55°

79 °

Fort Canby, Monday, 10 August

Partly cloudy. High 79°, low 55°.

Pressure30.15 inHg

Wind9.3 mph NW

Humidity87%

Visibility6.2 mi

Dew point56°

Tue, 1162° / 59°

62 °

Fort Canby, Tuesday, 11 August

Clear. High 62°, low 59°.

Pressure30.15 inHg

Wind9.9 mph NW

Humidity88%

Visibility6.2 mi

Dew point57°

Wed, 1261° / 59°

61 °

Fort Canby, Wednesday, 12 August

Overcast. High 61°, low 59°.

Pressure30.06 inHg

Wind9.1 mph NW

Humidity86%

Visibility6.2 mi

Dew point57°

Thu, 1361° / 58°

61 °

Fort Canby, Thursday, 13 August

Overcast. High 61°, low 58°.

Pressure29.94 inHg

Wind11.9 mph NW

Humidity89%

Visibility—

Dew point57°

Fri, 1462° / 60°

0.01

62 °

Fort Canby, Friday, 14 August

Light rain. High 62°, low 60°.

Pressure30.00 inHg

Wind9.4 mph NW

Humidity86%

Visibility—

Dew point56°

Sat, 1562° / 60°

0.01

62 °

Fort Canby, Saturday, 15 August

Light rain. High 62°, low 60°.

Pressure30.06 inHg

Wind8.7 mph NW

Humidity84%

Visibility—

Dew point56°

Sun, 1661° / 59°

61 °

Fort Canby, Sunday, 16 August

Overcast. High 61°, low 59°.

Pressure30.03 inHg

Wind12.8 mph S

Humidity91%

Visibility—

Dew point57°

Mon, 1760° / 58°

0.52

60 °

Fort Canby, Monday, 17 August

Rain. High 60°, low 58°.

Pressure30.03 inHg

Wind22.5 mph S

Humidity93%

Visibility—

Dew point57°

Tue, 1862° / 58°

0.02

62 °

Fort Canby, Tuesday, 18 August

Light rain. High 62°, low 58°.

Pressure30.00 inHg

Wind7.7 mph SE

Humidity80%

Visibility—

Dew point55°

Wed, 1962° / 60°

0.17

62 °

Fort Canby, Wednesday, 19 August

Light rain. High 62°, low 60°.

Pressure30.00 inHg

Wind7.5 mph E

Humidity95%

Visibility—

Dew point60°

Thu, 2062° / 60°

62 °

Fort Canby, Thursday, 20 August

Overcast. High 62°, low 60°.

Pressure29.97 inHg

Wind13.2 mph SW

Humidity93%

Visibility—

Dew point58°

Fri, 2161° / 59°

0.06

61 °

Fort Canby, Friday, 21 August

Light rain. High 61°, low 59°.

Pressure30.00 inHg

Wind14.9 mph S

Humidity95%

Visibility—

Dew point58°

Sat, 2261° / 60°

0.11

61 °

Fort Canby, Saturday, 22 August

Light rain. High 61°, low 60°.

Pressure30.09 inHg

Wind13.2 mph NW

Humidity89%

Visibility—

Dew point57°

Sun, 2360° / 59°

0.03

60 °

Fort Canby, Sunday, 23 August

Light rain. High 60°, low 59°.

Pressure30.12 inHg

Wind11.7 mph NW

Humidity85%

Visibility—

Dew point56°

Mon, 2460° / 58°

0.6

60 °

Fort Canby, Monday, 24 August

Rain. High 60°, low 58°.

Pressure29.91 inHg

Wind17.3 mph S

Humidity82%

Visibility—

Dew point54°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 2565° / 56°

0.04

65 °

Fort Canby, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high65°

Average low56°

Average precipitation0.04 in

Chance of precipitation18%

Record high79° (2023)

Record low50° (1973)

Wed, 2664° / 56°

0.05

64 °

Fort Canby, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high64°

Average low56°

Average precipitation0.05 in

Chance of precipitation23%

Record high74° (2016)

Record low50° (1991)

Thu, 2764° / 56°

0.07

64 °

Fort Canby, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high64°

Average low56°

Average precipitation0.07 in

Chance of precipitation27%

Record high85° (2019)

Record low53° (1960)

Fri, 2864° / 56°

0.06

64 °

Fort Canby, Friday, 28 August

Climate normal for this date — 60-year average.

Average high64°

Average low56°

Average precipitation0.06 in

Chance of precipitation20%

Record high80° (2017)

Record low50° (1960)

Sat, 2964° / 56°

0.05

64 °

Fort Canby, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high64°

Average low56°

Average precipitation0.05 in

Chance of precipitation22%

Record high80° (2024)

Record low50° (1980)

Sun, 3064° / 56°

0.07

64 °

Fort Canby, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high64°

Average low56°

Average precipitation0.07 in

Chance of precipitation25%

Record high75° (1987)

Record low52° (1966)

Mon, 3164° / 56°

0.06

64 °

Fort Canby, Monday, 31 August

Climate normal for this date — 60-year average.

Average high64°

Average low56°

Average precipitation0.06 in

Chance of precipitation30%

Record high82° (1987)

Record low50° (1964)

Tue, 0164° / 56°

0.09

64 °

Fort Canby, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high64°

Average low56°

Average precipitation0.09 in

Chance of precipitation25%

Record high80° (2006)

Record low49° (1999)

Wed, 0265° / 56°

0.05

65 °

Fort Canby, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high65°

Average low56°

Average precipitation0.05 in

Chance of precipitation28%

Record high79° (1972)

Record low51° (1991)

Thu, 0364° / 56°

0.04

64 °

Fort Canby, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high64°

Average low56°

Average precipitation0.04 in

Chance of precipitation22%

Record high79° (2020)

Record low48° (1980)

Fri, 0465° / 56°

0.03

65 °

Fort Canby, Friday, 4 September

Climate normal for this date — 60-year average.

Average high65°

Average low56°

Average precipitation0.03 in

Chance of precipitation17%

Record high84° (2017)

Record low48° (2015)

Sat, 0565° / 56°

0.07

65 °

Fort Canby, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high65°

Average low56°

Average precipitation0.07 in

Chance of precipitation22%

Record high92° (2024)

Record low49° (2002)

Sun, 0664° / 56°

0.08

64 °

Fort Canby, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high64°

Average low56°

Average precipitation0.08 in

Chance of precipitation35%

Record high80° (2014)

Record low50° (1992)

Mon, 0764° / 56°

0.04

64 °

Fort Canby, Monday, 7 September

Climate normal for this date — 60-year average.

Average high64°

Average low56°

Average precipitation0.04 in

Chance of precipitation25%

Record high78° (2020)

Record low48° (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 Fort Canby, 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 Fort Canby, 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.