As of 10:42 PST

Weather in Deer Park, WA

45°Current weather

Deer Park, Monday, 9 November, 10:42

Overcast. Feels like 40°. High 51°, low 38°.

Pressure30.09 inHg
Wind8.1 mph NE
Humidity70%
Visibility6.2 mi
Dew point35°
Tue, 1051° / 43°0.13Light rain
51 °Light rain

Deer Park, Tuesday, 10 November

Light rain. High 51°, low 43°.

Pressure30.21 inHg
Wind0.6 mph N
Humidity96%
Visibility2.6 mi
Dew point45°
Wed, 1157° / 42°0Overcast
57 °Overcast

Deer Park, Wednesday, 11 November

Overcast. High 57°, low 42°.

Pressure30.12 inHg
Wind4.4 mph NE
Humidity70%
Visibility6.2 mi
Dew point46°
Thu, 1257° / 43°0Overcast
57 °Overcast

Deer Park, Thursday, 12 November

Overcast. High 57°, low 43°.

Pressure29.88 inHg
Wind3.2 mph E
Humidity54%
Visibility6.2 mi
Dew point40°
Fri, 1360° / 43°0.03Light rain
60 °Light rain

Deer Park, Friday, 13 November

Light rain. High 60°, low 43°.

Pressure29.50 inHg
Wind7.1 mph NE
Humidity52%
Visibility—
Dew point36°
Sat, 1450° / 39°0.21Light rain
50 °Light rain

Deer Park, Saturday, 14 November

Light rain. High 50°, low 39°.

Pressure29.74 inHg
Wind10.7 mph SW
Humidity86%
Visibility—
Dew point40°
Sun, 1549° / 38°0.44Rain
49 °Rain

Deer Park, Sunday, 15 November

Rain. High 49°, low 38°.

Pressure29.68 inHg
Wind15.5 mph S
Humidity64%
Visibility—
Dew point34°
Mon, 1643° / 35°0Overcast
43 °Overcast

Deer Park, Monday, 16 November

Overcast. High 43°, low 35°.

Pressure29.94 inHg
Wind6.4 mph SW
Humidity78%
Visibility—
Dew point35°
Tue, 1742° / 31°0Partly cloudy
42 °Partly cloudy

Deer Park, Tuesday, 17 November

Partly cloudy. High 42°, low 31°.

Pressure30.36 inHg
Wind4.7 mph N
Humidity76%
Visibility—
Dew point30°
Wed, 1845° / 28°0Clear
45 °Clear

Deer Park, Wednesday, 18 November

Clear. High 45°, low 28°.

Pressure30.36 inHg
Wind6.8 mph NE
Humidity59%
Visibility—
Dew point24°
Thu, 1943° / 29°0Overcast
43 °Overcast

Deer Park, Thursday, 19 November

Overcast. High 43°, low 29°.

Pressure30.27 inHg
Wind4.3 mph N
Humidity55%
Visibility—
Dew point21°
Fri, 2040° / 29°0Overcast
40 °Overcast

Deer Park, Friday, 20 November

Overcast. High 40°, low 29°.

Pressure30.15 inHg
Wind4 mph NE
Humidity54%
Visibility—
Dew point20°
Sat, 2139° / 26°0Mostly clear
39 °Mostly clear

Deer Park, Saturday, 21 November

Mostly clear. High 39°, low 26°.

Pressure30.33 inHg
Wind3.2 mph NE
Humidity60%
Visibility—
Dew point21°
Sun, 2240° / 25°0Mostly clear
40 °Mostly clear

Deer Park, Sunday, 22 November

Mostly clear. High 40°, low 25°.

Pressure30.27 inHg
Wind3.5 mph NE
Humidity58%
Visibility—
Dew point20°
Mon, 2340° / 25°0Partly cloudy
40 °Partly cloudy

Deer Park, Monday, 23 November

Partly cloudy. High 40°, low 25°.

Pressure30.18 inHg
Wind5.4 mph NE
Humidity56%
Visibility—
Dew point19°
Tue, 2441° / 27°0.02Light snow
41 °Light snow

Deer Park, Tuesday, 24 November

Light snow. High 41°, low 27°.

Pressure29.83 inHg
Wind6.4 mph NE
Humidity48%
Visibility—
Dew point17°

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 Deer Park, 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 Deer Park, 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.