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As of 13:02 PDT

Weather in Startup, WA

79°Current weather

Startup, Saturday, 8 August, 13:02

Overcast. Feels like 79°. High 81°, low 57°.

Pressure30.09 inHg
Wind4.6 mph NW
Humidity48%
Visibility6.2 mi
Dew point57°
Sun, 0977° / 52°0Partly cloudy
77 °Partly cloudy

Startup, Sunday, 9 August

Partly cloudy. High 77°, low 52°.

Pressure30.03 inHg
Wind4.9 mph W
Humidity40%
Visibility6.2 mi
Dew point47°
Mon, 1079° / 52°0Mostly clear
79 °Mostly clear

Startup, Monday, 10 August

Mostly clear. High 79°, low 52°.

Pressure30.06 inHg
Wind4.9 mph W
Humidity47%
Visibility6.2 mi
Dew point50°
Tue, 1179° / 56°0Clear
79 °Clear

Startup, Tuesday, 11 August

Clear. High 79°, low 56°.

Pressure30.09 inHg
Wind5.7 mph W
Humidity47%
Visibility6.2 mi
Dew point52°
Wed, 1268° / 58°0.03Light rain
68 °Light rain

Startup, Wednesday, 12 August

Light rain. High 68°, low 58°.

Pressure30.06 inHg
Wind3.2 mph W
Humidity84%
Visibility6.2 mi
Dew point58°
Thu, 1375° / 57°0.06Light rain
75 °Light rain

Startup, Thursday, 13 August

Light rain. High 75°, low 57°.

Pressure30.00 inHg
Wind5.3 mph W
Humidity55%
Visibility—
Dew point53°
Fri, 1480° / 55°0Overcast
80 °Overcast

Startup, Friday, 14 August

Overcast. High 80°, low 55°.

Pressure29.97 inHg
Wind5.9 mph W
Humidity43%
Visibility—
Dew point53°
Sat, 1579° / 60°0Overcast
79 °Overcast

Startup, Saturday, 15 August

Overcast. High 79°, low 60°.

Pressure30.00 inHg
Wind4.1 mph E
Humidity45%
Visibility—
Dew point54°
Sun, 1682° / 58°0Overcast
82 °Overcast

Startup, Sunday, 16 August

Overcast. High 82°, low 58°.

Pressure30.03 inHg
Wind5.4 mph W
Humidity33%
Visibility—
Dew point48°
Mon, 1785° / 59°0Partly cloudy
85 °Partly cloudy

Startup, Monday, 17 August

Partly cloudy. High 85°, low 59°.

Pressure30.00 inHg
Wind5.4 mph W
Humidity30%
Visibility—
Dew point48°
Tue, 1883° / 60°0Overcast
83 °Overcast

Startup, Tuesday, 18 August

Overcast. High 83°, low 60°.

Pressure30.06 inHg
Wind5.5 mph W
Humidity31%
Visibility—
Dew point47°
Wed, 1973° / 60°0Overcast
73 °Overcast

Startup, Wednesday, 19 August

Overcast. High 73°, low 60°.

Pressure30.06 inHg
Wind3.3 mph E
Humidity56%
Visibility—
Dew point55°
Thu, 2081° / 59°0Overcast
81 °Overcast

Startup, Thursday, 20 August

Overcast. High 81°, low 59°.

Pressure30.03 inHg
Wind5.8 mph W
Humidity48%
Visibility—
Dew point57°
Fri, 2182° / 60°0Mostly clear
82 °Mostly clear

Startup, Friday, 21 August

Mostly clear. High 82°, low 60°.

Pressure30.03 inHg
Wind5.3 mph W
Humidity41%
Visibility—
Dew point54°
Sat, 2281° / 58°0Overcast
81 °Overcast

Startup, Saturday, 22 August

Overcast. High 81°, low 58°.

Pressure30.00 inHg
Wind5.5 mph W
Humidity47%
Visibility—
Dew point56°
Sun, 2385° / 61°0Partly cloudy
85 °Partly cloudy

Startup, Sunday, 23 August

Partly cloudy. High 85°, low 61°.

Pressure29.91 inHg
Wind5.2 mph W
Humidity43%
Visibility—
Dew point58°

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 Startup, 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 Startup, 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.