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As of 20:29 PDT

Weather in Alta Vista, WA

75°Current weather

Alta Vista, Saturday, 8 August, 20:29

Clear. Feels like 75°. High 85°, low 56°.

Pressure30.06 inHg
Wind4.2 mph W
Humidity50%
Visibility6.2 mi
Dew point56°
Sun, 0978° / 52°0Mostly clear
78 °Mostly clear

Alta Vista, Sunday, 9 August

Mostly clear. High 78°, low 52°.

Pressure30.06 inHg
Wind5.3 mph W
Humidity45%
Visibility6.2 mi
Dew point48°
Mon, 1078° / 52°0Clear
78 °Clear

Alta Vista, Monday, 10 August

Clear. High 78°, low 52°.

Pressure30.09 inHg
Wind5.7 mph W
Humidity46%
Visibility6.2 mi
Dew point48°
Tue, 1181° / 52°0Clear
81 °Clear

Alta Vista, Tuesday, 11 August

Clear. High 81°, low 52°.

Pressure30.09 inHg
Wind5.5 mph W
Humidity45%
Visibility6.2 mi
Dew point51°
Wed, 1275° / 54°0Clear
75 °Clear

Alta Vista, Wednesday, 12 August

Clear. High 75°, low 54°.

Pressure30.03 inHg
Wind6.6 mph W
Humidity55%
Visibility6.2 mi
Dew point52°
Thu, 1382° / 51°0Clear
82 °Clear

Alta Vista, Thursday, 13 August

Clear. High 82°, low 51°.

Pressure29.91 inHg
Wind8.5 mph N
Humidity32%
Visibility—
Dew point46°
Fri, 1488° / 57°0Clear
88 °Clear

Alta Vista, Friday, 14 August

Clear. High 88°, low 57°.

Pressure29.91 inHg
Wind7.1 mph W
Humidity28%
Visibility—
Dew point48°
Sat, 1588° / 61°0Overcast
88 °Overcast

Alta Vista, Saturday, 15 August

Overcast. High 88°, low 61°.

Pressure29.97 inHg
Wind5.7 mph W
Humidity31%
Visibility—
Dew point51°
Sun, 1688° / 61°0Clear
88 °Clear

Alta Vista, Sunday, 16 August

Clear. High 88°, low 61°.

Pressure30.00 inHg
Wind6 mph W
Humidity27%
Visibility—
Dew point48°
Mon, 1787° / 59°0Partly cloudy
87 °Partly cloudy

Alta Vista, Monday, 17 August

Partly cloudy. High 87°, low 59°.

Pressure29.97 inHg
Wind6.2 mph W
Humidity25%
Visibility—
Dew point44°
Tue, 1880° / 57°0Overcast
80 °Overcast

Alta Vista, Tuesday, 18 August

Overcast. High 80°, low 57°.

Pressure30.03 inHg
Wind6 mph W
Humidity36%
Visibility—
Dew point49°
Wed, 1978° / 54°0Overcast
78 °Overcast

Alta Vista, Wednesday, 19 August

Overcast. High 78°, low 54°.

Pressure30.06 inHg
Wind6.9 mph NW
Humidity37%
Visibility—
Dew point47°
Thu, 2077° / 53°0Clear
77 °Clear

Alta Vista, Thursday, 20 August

Clear. High 77°, low 53°.

Pressure30.03 inHg
Wind7.4 mph NW
Humidity43%
Visibility—
Dew point50°
Fri, 2181° / 53°0Clear
81 °Clear

Alta Vista, Friday, 21 August

Clear. High 81°, low 53°.

Pressure29.97 inHg
Wind6.9 mph NW
Humidity38%
Visibility—
Dew point49°
Sat, 2282° / 54°0Overcast
82 °Overcast

Alta Vista, Saturday, 22 August

Overcast. High 82°, low 54°.

Pressure29.94 inHg
Wind8.1 mph W
Humidity33%
Visibility—
Dew point47°
Sun, 2374° / 51°0Overcast
74 °Overcast

Alta Vista, Sunday, 23 August

Overcast. High 74°, low 51°.

Pressure30.03 inHg
Wind6.2 mph W
Humidity32%
Visibility—
Dew point40°

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 Alta Vista, 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 Alta Vista, 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.