As of 09:48 PDT

Weather in Deer Park, WA

50°Current weather

Deer Park, Tuesday, 20 October, 09:48

Overcast. Feels like 48°. High 66°, low 40°.

Pressure30.12 inHg
Wind8.1 mph NE
Humidity56%
Visibility6.2 mi
Dew point35°
Wed, 2165° / 40°0Mostly clear
65 °Mostly clear

Deer Park, Wednesday, 21 October

Mostly clear. High 65°, low 40°.

Pressure29.97 inHg
Wind1.5 mph SE
Humidity46%
Visibility6.2 mi
Dew point39°
Thu, 2262° / 42°0Overcast
62 °Overcast

Deer Park, Thursday, 22 October

Overcast. High 62°, low 42°.

Pressure29.88 inHg
Wind1.6 mph S
Humidity56%
Visibility6.2 mi
Dew point43°
Fri, 2357° / 40°0Clear
57 °Clear

Deer Park, Friday, 23 October

Clear. High 57°, low 40°.

Pressure30.15 inHg
Wind3.2 mph N
Humidity42%
Visibility6.2 mi
Dew point31°
Sat, 2455° / 34°0Clear
55 °Clear

Deer Park, Saturday, 24 October

Clear. High 55°, low 34°.

Pressure30.30 inHg
Wind3.7 mph N
Humidity50%
Visibility—
Dew point29°
Sun, 2559° / 38°0Partly cloudy
59 °Partly cloudy

Deer Park, Sunday, 25 October

Partly cloudy. High 59°, low 38°.

Pressure30.27 inHg
Wind11.5 mph NE
Humidity40%
Visibility—
Dew point28°
Mon, 2654° / 31°0Clear
54 °Clear

Deer Park, Monday, 26 October

Clear. High 54°, low 31°.

Pressure30.45 inHg
Wind8.7 mph NE
Humidity33%
Visibility—
Dew point17°
Tue, 2756° / 31°0Partly cloudy
56 °Partly cloudy

Deer Park, Tuesday, 27 October

Partly cloudy. High 56°, low 31°.

Pressure30.36 inHg
Wind4.9 mph NE
Humidity30%
Visibility—
Dew point15°
Wed, 2859° / 33°0Mostly clear
59 °Mostly clear

Deer Park, Wednesday, 28 October

Mostly clear. High 59°, low 33°.

Pressure30.21 inHg
Wind7 mph NE
Humidity27%
Visibility—
Dew point15°
Thu, 2959° / 35°0Overcast
59 °Overcast

Deer Park, Thursday, 29 October

Overcast. High 59°, low 35°.

Pressure30.09 inHg
Wind5.6 mph NE
Humidity32%
Visibility—
Dew point19°
Fri, 3059° / 37°0Overcast
59 °Overcast

Deer Park, Friday, 30 October

Overcast. High 59°, low 37°.

Pressure30.06 inHg
Wind3.9 mph NE
Humidity36%
Visibility—
Dew point24°
Sat, 3160° / 36°0Overcast
60 °Overcast

Deer Park, Saturday, 31 October

Overcast. High 60°, low 36°.

Pressure30.06 inHg
Wind4.9 mph NE
Humidity41%
Visibility—
Dew point27°
Sun, 0156° / 41°0.09Light rain
56 °Light rain

Deer Park, Sunday, 1 November

Light rain. High 56°, low 41°.

Pressure29.80 inHg
Wind5.1 mph NE
Humidity40%
Visibility—
Dew point28°
Mon, 0251° / 44°0.08Light rain
51 °Light rain

Deer Park, Monday, 2 November

Light rain. High 51°, low 44°.

Pressure29.85 inHg
Wind6.2 mph S
Humidity76%
Visibility—
Dew point43°
Tue, 0349° / 46°0.1Light rain
49 °Light rain

Deer Park, Tuesday, 3 November

Light rain. High 49°, low 46°.

Pressure30.06 inHg
Wind6.5 mph S
Humidity86%
Visibility—
Dew point44°
Wed, 0455° / 46°0.02Light rain
55 °Light rain

Deer Park, Wednesday, 4 November

Light rain. High 55°, low 46°.

Pressure30.15 inHg
Wind10.2 mph SW
Humidity68%
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 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.