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As of 23:57 PDT

Weather in Alderdale, WA

77°Current weather

Alderdale, Saturday, 8 August, 23:57

Clear. Feels like 76°. High 89°, low 59°.

Pressure29.88 inHg
Wind10 mph W
Humidity40%
Visibility6.2 mi
Dew point49°
Mon, 1092° / 57°0Clear
92 °Clear

Alderdale, Monday, 10 August

Clear. High 92°, low 57°.

Pressure29.88 inHg
Wind9.1 mph SW
Humidity17%
Visibility6.2 mi
Dew point36°
Tue, 1193° / 60°0Clear
93 °Clear

Alderdale, Tuesday, 11 August

Clear. High 93°, low 60°.

Pressure29.91 inHg
Wind12.3 mph SW
Humidity23%
Visibility6.2 mi
Dew point42°
Wed, 1292° / 64°0Clear
92 °Clear

Alderdale, Wednesday, 12 August

Clear. High 92°, low 64°.

Pressure29.94 inHg
Wind7.7 mph SW
Humidity26%
Visibility6.2 mi
Dew point45°
Thu, 1392° / 64°0Clear
92 °Clear

Alderdale, Thursday, 13 August

Clear. High 92°, low 64°.

Pressure29.83 inHg
Wind8.6 mph SW
Humidity28%
Visibility6.2 mi
Dew point48°
Fri, 1495° / 66°0Clear
95 °Clear

Alderdale, Friday, 14 August

Clear. High 95°, low 66°.

Pressure29.80 inHg
Wind10.4 mph SW
Humidity19%
Visibility—
Dew point41°
Sat, 1596° / 65°0Overcast
96 °Overcast

Alderdale, Saturday, 15 August

Overcast. High 96°, low 65°.

Pressure29.85 inHg
Wind14.7 mph W
Humidity15%
Visibility—
Dew point35°
Sun, 1688° / 68°0Overcast
88 °Overcast

Alderdale, Sunday, 16 August

Overcast. High 88°, low 68°.

Pressure29.85 inHg
Wind22 mph SW
Humidity17%
Visibility—
Dew point36°
Mon, 1773° / 62°0.11Light rain
73 °Light rain

Alderdale, Monday, 17 August

Light rain. High 73°, low 62°.

Pressure30.00 inHg
Wind12.3 mph W
Humidity64%
Visibility—
Dew point52°
Tue, 1881° / 58°0Overcast
81 °Overcast

Alderdale, Tuesday, 18 August

Overcast. High 81°, low 58°.

Pressure29.91 inHg
Wind14 mph SW
Humidity34%
Visibility—
Dew point45°
Wed, 1986° / 63°0Overcast
86 °Overcast

Alderdale, Wednesday, 19 August

Overcast. High 86°, low 63°.

Pressure29.91 inHg
Wind10.9 mph SW
Humidity32%
Visibility—
Dew point47°
Thu, 2089° / 70°0.04Light rain
89 °Light rain

Alderdale, Thursday, 20 August

Light rain. High 89°, low 70°.

Pressure29.80 inHg
Wind16.7 mph W
Humidity28%
Visibility—
Dew point49°
Fri, 2182° / 67°0.01Light rain
82 °Light rain

Alderdale, Friday, 21 August

Light rain. High 82°, low 67°.

Pressure29.83 inHg
Wind20.8 mph W
Humidity22%
Visibility—
Dew point38°
Sat, 2279° / 64°0Overcast
79 °Overcast

Alderdale, Saturday, 22 August

Overcast. High 79°, low 64°.

Pressure29.88 inHg
Wind19 mph W
Humidity34%
Visibility—
Dew point45°
Sun, 2382° / 56°0Partly cloudy
82 °Partly cloudy

Alderdale, Sunday, 23 August

Partly cloudy. High 82°, low 56°.

Pressure29.94 inHg
Wind12.5 mph SW
Humidity26%
Visibility—
Dew point40°
Mon, 2473° / 60°0Overcast
73 °Overcast

Alderdale, Monday, 24 August

Overcast. High 73°, low 60°.

Pressure29.80 inHg
Wind15 mph W
Humidity39%
Visibility—
Dew point45°

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 Alderdale, 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 Alderdale, 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.