As of 15:59 PDT

Weather in Cedar Mountain, WA

85°Current weather

Cedar Mountain, Saturday, 8 August, 15:59

Overcast. Feels like 84°. High 85°, low 58°.

Pressure30.03 inHg
Wind2 mph NW
Humidity40%
Visibility6.2 mi
Dew point56°

Monthly outlook for Cedar Mountain, WA: average high 82.4°, average low 57.4°. 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 0.7 inches. The warmest day looks like 17 August (89.2°), the coolest 9 August (53.2°).

82.4°/57.4°
Average high / low
+3.3°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August81.6°77.3°+2.4°
18 August – 27 August83.8°74.8°+5°
28 August – 6 Septemberat normal72.9°

August records over 66 years

98.1°9 August 1981All-time high
44.2°30 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Renton (6 mi).

Sun, 0978° / 53°0Mostly clear
78 °Mostly clear

Cedar Mountain, Sunday, 9 August

Mostly clear. High 78°, low 53°.

Pressure30.03 inHg
Wind2.1 mph W
Humidity37%
Visibility6.2 mi
Dew point49°
Mon, 1083° / 54°0Mostly clear
83 °Mostly clear

Cedar Mountain, Monday, 10 August

Mostly clear. High 83°, low 54°.

Pressure30.06 inHg
Wind2.7 mph W
Humidity41%
Visibility6.2 mi
Dew point51°
Tue, 1185° / 55°0Clear
85 °Clear

Cedar Mountain, Tuesday, 11 August

Clear. High 85°, low 55°.

Pressure30.09 inHg
Wind2.5 mph NW
Humidity38%
Visibility6.2 mi
Dew point50°
Wed, 1270° / 60°0Overcast
70 °Overcast

Cedar Mountain, Wednesday, 12 August

Overcast. High 70°, low 60°.

Pressure30.06 inHg
Wind4.3 mph S
Humidity74%
Visibility6.2 mi
Dew point57°
Thu, 1378° / 58°0.01Light rain
78 °Light rain

Cedar Mountain, Thursday, 13 August

Light rain. High 78°, low 58°.

Pressure30.00 inHg
Wind5.6 mph N
Humidity43%
Visibility
Dew point50°
Fri, 1482° / 55°0Overcast
82 °Overcast

Cedar Mountain, Friday, 14 August

Overcast. High 82°, low 55°.

Pressure29.97 inHg
Wind7.8 mph NW
Humidity36%
Visibility
Dew point49°
Sat, 1579° / 58°0Overcast
79 °Overcast

Cedar Mountain, Saturday, 15 August

Overcast. High 79°, low 58°.

Pressure30.00 inHg
Wind4.6 mph S
Humidity43%
Visibility
Dew point52°
Sun, 1686° / 57°0Overcast
86 °Overcast

Cedar Mountain, Sunday, 16 August

Overcast. High 86°, low 57°.

Pressure30.03 inHg
Wind4.9 mph N
Humidity27%
Visibility
Dew point44°
Mon, 1789° / 59°0Overcast
89 °Overcast

Cedar Mountain, Monday, 17 August

Overcast. High 89°, low 59°.

Pressure30.00 inHg
Wind5.7 mph N
Humidity24%
Visibility
Dew point44°
Tue, 1885° / 58°0Overcast
85 °Overcast

Cedar Mountain, Tuesday, 18 August

Overcast. High 85°, low 58°.

Pressure30.06 inHg
Wind4.4 mph S
Humidity27%
Visibility
Dew point45°
Wed, 1977° / 60°0Overcast
77 °Overcast

Cedar Mountain, Wednesday, 19 August

Overcast. High 77°, low 60°.

Pressure30.03 inHg
Wind5.3 mph NW
Humidity40%
Visibility
Dew point49°
Thu, 2085° / 58°0Overcast
85 °Overcast

Cedar Mountain, Thursday, 20 August

Overcast. High 85°, low 58°.

Pressure30.00 inHg
Wind6.5 mph N
Humidity38%
Visibility
Dew point52°
Fri, 2186° / 59°0Clear
86 °Clear

Cedar Mountain, Friday, 21 August

Clear. High 86°, low 59°.

Pressure30.03 inHg
Wind6.6 mph N
Humidity34%
Visibility
Dew point50°
Sat, 2283° / 57°0Overcast
83 °Overcast

Cedar Mountain, Saturday, 22 August

Overcast. High 83°, low 57°.

Pressure30.00 inHg
Wind8 mph N
Humidity42%
Visibility
Dew point53°
Sun, 2387° / 58°0Clear
87 °Clear

Cedar Mountain, Sunday, 23 August

Clear. High 87°, low 58°.

Pressure29.91 inHg
Wind6.1 mph NW
Humidity33%
Visibility
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2474° / 56°0.07Climate normal
74 °Climate normal

Cedar Mountain, Monday, 24 August

Climate normal for this date — 60-year average.

Average high74°
Average low56°
Average precipitation0.07 in
Chance of precipitation20%
Record high88° (1985)
Record low49° (2021)
Tue, 2575° / 55°0.07Climate normal
75 °Climate normal

Cedar Mountain, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high75°
Average low55°
Average precipitation0.07 in
Chance of precipitation18%
Record high87° (2022)
Record low46° (1995)
Wed, 2675° / 55°0.05Climate normal
75 °Climate normal

Cedar Mountain, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high75°
Average low55°
Average precipitation0.05 in
Chance of precipitation22%
Record high90° (1986)
Record low48° (1993)
Thu, 2775° / 56°0.09Climate normal
75 °Climate normal

Cedar Mountain, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high75°
Average low56°
Average precipitation0.09 in
Chance of precipitation27%
Record high92° (1986)
Record low49° (1962)
Fri, 2875° / 56°0.04Climate normal
75 °Climate normal

Cedar Mountain, Friday, 28 August

Climate normal for this date — 60-year average.

Average high75°
Average low56°
Average precipitation0.04 in
Chance of precipitation18%
Record high92° (1967)
Record low47° (2000)
Sat, 2974° / 56°0.11Climate normal
74 °Climate normal

Cedar Mountain, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high74°
Average low56°
Average precipitation0.11 in
Chance of precipitation25%
Record high87° (1996)
Record low46° (1980)
Sun, 3073° / 56°0.07Climate normal
73 °Climate normal

Cedar Mountain, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high73°
Average low56°
Average precipitation0.07 in
Chance of precipitation33%
Record high87° (1967)
Record low44° (1965)
Mon, 3172° / 56°0.07Climate normal
72 °Climate normal

Cedar Mountain, Monday, 31 August

Climate normal for this date — 60-year average.

Average high72°
Average low56°
Average precipitation0.07 in
Chance of precipitation32%
Record high92° (1987)
Record low47° (1964)
Tue, 0173° / 55°0.08Climate normal
73 °Climate normal

Cedar Mountain, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.08 in
Chance of precipitation27%
Record high89° (1987)
Record low44° (1973)
Wed, 0273° / 55°0.08Climate normal
73 °Climate normal

Cedar Mountain, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.08 in
Chance of precipitation30%
Record high95° (1988)
Record low45° (1960)
Thu, 0373° / 55°0.08Climate normal
73 °Climate normal

Cedar Mountain, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.08 in
Chance of precipitation25%
Record high93° (1988)
Record low44° (1975)
Fri, 0473° / 55°0.06Climate normal
73 °Climate normal

Cedar Mountain, Friday, 4 September

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.06 in
Chance of precipitation22%
Record high87° (2003)
Record low46° (1965)
Sat, 0572° / 55°0.08Climate normal
72 °Climate normal

Cedar Mountain, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.08 in
Chance of precipitation32%
Record high92° (2017)
Record low46° (2000)
Sun, 0672° / 54°0.11Climate normal
72 °Climate normal

Cedar Mountain, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high72°
Average low54°
Average precipitation0.11 in
Chance of precipitation28%
Record high88° (2017)
Record low45° (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 Cedar Mountain, 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 Cedar Mountain, 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.