As of 12:23 PDT

Weather in Arcadia, WA

74°Current weather

Arcadia, Saturday, 8 August, 12:23

Overcast. Feels like 75°. High 81°, low 58°.

Pressure30.09 inHg
Wind4.4 mph SW
Humidity78%
Visibility6.2 mi
Dew point65°

Monthly outlook for Arcadia, WA: average high 82.6°, average low 54.4°. That is 2.6° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 23 August (91°), the coolest 11 August (50.6°).

82.6°/54.4°
Average high / low
+2.6°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August82.2°78.9°+1.8°
18 August – 27 August83.2°76.3°+3.8°
28 August – 6 Septemberat normal74.5°

August records over 66 years

101.7°9 August 1981All-time high
46.2°28 August 2024All-time low

Climate normals and records are computed from the nearest reference point — Olympia (11 mi).

Sun, 0977° / 53°0Overcast
77 °Overcast

Arcadia, Sunday, 9 August

Overcast. High 77°, low 53°.

Pressure30.06 inHg
Wind4.9 mph SW
Humidity45%
Visibility6.2 mi
Dew point51°
Mon, 1085° / 52°0Clear
85 °Clear

Arcadia, Monday, 10 August

Clear. High 85°, low 52°.

Pressure30.09 inHg
Wind2.6 mph SW
Humidity45%
Visibility6.2 mi
Dew point53°
Tue, 1183° / 51°0Clear
83 °Clear

Arcadia, Tuesday, 11 August

Clear. High 83°, low 51°.

Pressure30.09 inHg
Wind3.3 mph SW
Humidity40%
Visibility6.2 mi
Dew point52°
Wed, 1277° / 54°0.01Light rain
77 °Light rain

Arcadia, Wednesday, 12 August

Light rain. High 77°, low 54°.

Pressure30.06 inHg
Wind3.3 mph SW
Humidity84%
Visibility6.2 mi
Dew point58°
Thu, 1380° / 53°0Overcast
80 °Overcast

Arcadia, Thursday, 13 August

Overcast. High 80°, low 53°.

Pressure30.00 inHg
Wind8.2 mph W
Humidity46%
Visibility
Dew point51°
Fri, 1486° / 52°0Overcast
86 °Overcast

Arcadia, Friday, 14 August

Overcast. High 86°, low 52°.

Pressure29.97 inHg
Wind3.8 mph NE
Humidity34%
Visibility
Dew point49°
Sat, 1583° / 54°0Overcast
83 °Overcast

Arcadia, Saturday, 15 August

Overcast. High 83°, low 54°.

Pressure29.97 inHg
Wind9.8 mph W
Humidity38%
Visibility
Dew point51°
Sun, 1684° / 55°0Partly cloudy
84 °Partly cloudy

Arcadia, Sunday, 16 August

Partly cloudy. High 84°, low 55°.

Pressure30.03 inHg
Wind8.5 mph W
Humidity29%
Visibility
Dew point45°
Mon, 1788° / 52°0Partly cloudy
88 °Partly cloudy

Arcadia, Monday, 17 August

Partly cloudy. High 88°, low 52°.

Pressure30.00 inHg
Wind8.6 mph W
Humidity24%
Visibility
Dew point43°
Tue, 1883° / 52°0Overcast
83 °Overcast

Arcadia, Tuesday, 18 August

Overcast. High 83°, low 52°.

Pressure30.06 inHg
Wind11.3 mph W
Humidity32%
Visibility
Dew point47°
Wed, 1975° / 59°0Overcast
75 °Overcast

Arcadia, Wednesday, 19 August

Overcast. High 75°, low 59°.

Pressure30.06 inHg
Wind2.2 mph NW
Humidity56%
Visibility
Dew point53°
Thu, 2082° / 59°0Overcast
82 °Overcast

Arcadia, Thursday, 20 August

Overcast. High 82°, low 59°.

Pressure30.00 inHg
Wind8.6 mph W
Humidity40%
Visibility
Dew point53°
Fri, 2183° / 55°0Mostly clear
83 °Mostly clear

Arcadia, Friday, 21 August

Mostly clear. High 83°, low 55°.

Pressure30.03 inHg
Wind9.2 mph W
Humidity42%
Visibility
Dew point55°
Sat, 2285° / 59°0Overcast
85 °Overcast

Arcadia, Saturday, 22 August

Overcast. High 85°, low 59°.

Pressure30.00 inHg
Wind6.8 mph NE
Humidity40%
Visibility
Dew point54°
Sun, 2391° / 55°0Clear
91 °Clear

Arcadia, Sunday, 23 August

Clear. High 91°, low 55°.

Pressure29.91 inHg
Wind4.1 mph W
Humidity27%
Visibility
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2476° / 56°0.06Climate normal
76 °Climate normal

Arcadia, Monday, 24 August

Climate normal for this date — 60-year average.

Average high76°
Average low56°
Average precipitation0.06 in
Chance of precipitation18%
Record high92° (1982)
Record low51° (1973)
Tue, 2576° / 56°0.05Climate normal
76 °Climate normal

Arcadia, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high76°
Average low56°
Average precipitation0.05 in
Chance of precipitation15%
Record high94° (1996)
Record low50° (1993)
Wed, 2677° / 56°0.03Climate normal
77 °Climate normal

Arcadia, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high77°
Average low56°
Average precipitation0.03 in
Chance of precipitation15%
Record high94° (1986)
Record low51° (1976)
Thu, 2776° / 57°0.07Climate normal
76 °Climate normal

Arcadia, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high76°
Average low57°
Average precipitation0.07 in
Chance of precipitation18%
Record high96° (1986)
Record low50° (1960)
Fri, 2876° / 56°0.06Climate normal
76 °Climate normal

Arcadia, Friday, 28 August

Climate normal for this date — 60-year average.

Average high76°
Average low56°
Average precipitation0.06 in
Chance of precipitation18%
Record high95° (1967)
Record low46° (2024)
Sat, 2975° / 57°0.08Climate normal
75 °Climate normal

Arcadia, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high75°
Average low57°
Average precipitation0.08 in
Chance of precipitation23%
Record high91° (1996)
Record low48° (1965)
Sun, 3074° / 56°0.07Climate normal
74 °Climate normal

Arcadia, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high74°
Average low56°
Average precipitation0.07 in
Chance of precipitation23%
Record high90° (2022)
Record low49° (1977)
Mon, 3174° / 56°0.04Climate normal
74 °Climate normal

Arcadia, Monday, 31 August

Climate normal for this date — 60-year average.

Average high74°
Average low56°
Average precipitation0.04 in
Chance of precipitation18%
Record high94° (1987)
Record low49° (1964)
Tue, 0174° / 56°0.1Climate normal
74 °Climate normal

Arcadia, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high74°
Average low56°
Average precipitation0.1 in
Chance of precipitation25%
Record high90° (1987)
Record low47° (2021)
Wed, 0275° / 56°0.05Climate normal
75 °Climate normal

Arcadia, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high75°
Average low56°
Average precipitation0.05 in
Chance of precipitation23%
Record high96° (1988)
Record low46° (2000)
Thu, 0375° / 56°0.05Climate normal
75 °Climate normal

Arcadia, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high75°
Average low56°
Average precipitation0.05 in
Chance of precipitation18%
Record high94° (1988)
Record low49° (1964)
Fri, 0474° / 55°0.04Climate normal
74 °Climate normal

Arcadia, Friday, 4 September

Climate normal for this date — 60-year average.

Average high74°
Average low55°
Average precipitation0.04 in
Chance of precipitation17%
Record high91° (2017)
Record low49° (2015)
Sat, 0574° / 55°0.06Climate normal
74 °Climate normal

Arcadia, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high74°
Average low55°
Average precipitation0.06 in
Chance of precipitation22%
Record high99° (2017)
Record low47° (2015)
Sun, 0673° / 55°0.07Climate normal
73 °Climate normal

Arcadia, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.07 in
Chance of precipitation25%
Record high93° (2024)
Record low47° (1960)

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 Arcadia, 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 Arcadia, 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.