As of 08:03 PDT

Weather in Deer Park, WA

44°

Deer Park, Thursday, 22 October, 08:03

Overcast. Feels like 41°. High 67°, low 38°.

Pressure29.88 inHg

Wind5.1 mph N

Humidity73%

Visibility6.2 mi

Dew point36°

See detailed hourly forecast

Fri, 2359° / 35°

59 °

Deer Park, Friday, 23 October

Light rain. High 59°, low 35°.

Pressure30.03 inHg

Wind6.4 mph NW

Humidity43%

Visibility6.2 mi

Dew point32°

Sat, 2453° / 33°

53 °

Deer Park, Saturday, 24 October

Partly cloudy. High 53°, low 33°.

Pressure30.24 inHg

Wind2.8 mph SE

Humidity51%

Visibility2.5 mi

Dew point29°

Sun, 2554° / 41°

54 °

Deer Park, Sunday, 25 October

Overcast. High 54°, low 41°.

Pressure30.06 inHg

Wind12.7 mph NE

Humidity46%

Visibility6.2 mi

Dew point31°

Mon, 2656° / 42°

0.01

56 °

Deer Park, Monday, 26 October

Light rain. High 56°, low 42°.

Pressure30.06 inHg

Wind12.1 mph NE

Humidity49%

Visibility—

Dew point31°

Tue, 2749° / 40°

0.1

49 °

Deer Park, Tuesday, 27 October

Light rain. High 49°, low 40°.

Pressure30.06 inHg

Wind5.4 mph SW

Humidity87%

Visibility—

Dew point41°

Wed, 2856° / 40°

0.01

56 °

Deer Park, Wednesday, 28 October

Light rain. High 56°, low 40°.

Pressure30.30 inHg

Wind8.2 mph E

Humidity68%

Visibility—

Dew point39°

Thu, 2955° / 33°

55 °

Deer Park, Thursday, 29 October

Clear. High 55°, low 33°.

Pressure30.09 inHg

Wind5.4 mph NE

Humidity36%

Visibility—

Dew point20°

Fri, 3054° / 39°

54 °

Deer Park, Friday, 30 October

Overcast. High 54°, low 39°.

Pressure29.91 inHg

Wind8.4 mph SW

Humidity42%

Visibility—

Dew point26°

Sat, 3149° / 35°

49 °

Deer Park, Saturday, 31 October

Partly cloudy. High 49°, low 35°.

Pressure30.00 inHg

Wind6.8 mph S

Humidity67%

Visibility—

Dew point33°

Sun, 0150° / 35°

50 °

Deer Park, Sunday, 1 November

Overcast. High 50°, low 35°.

Pressure30.12 inHg

Wind4.7 mph S

Humidity59%

Visibility—

Dew point30°

Mon, 0252° / 34°

52 °

Deer Park, Monday, 2 November

Overcast. High 52°, low 34°.

Pressure30.30 inHg

Wind5.1 mph N

Humidity51%

Visibility—

Dew point27°

Tue, 0357° / 35°

57 °

Deer Park, Tuesday, 3 November

Overcast. High 57°, low 35°.

Pressure30.06 inHg

Wind4.2 mph NE

Humidity44%

Visibility—

Dew point27°

Wed, 0458° / 39°

58 °

Deer Park, Wednesday, 4 November

Overcast. High 58°, low 39°.

Pressure29.91 inHg

Wind14.8 mph SW

Humidity41%

Visibility—

Dew point27°

Thu, 0551° / 46°

0.7

51 °

Deer Park, Thursday, 5 November

Rain. High 51°, low 46°.

Pressure29.83 inHg

Wind13.5 mph S

Humidity85%

Visibility—

Dew point44°

Fri, 0651° / 48°

1.08

51 °

Deer Park, Friday, 6 November

Rain. High 51°, low 48°.

Pressure29.74 inHg

Wind8.3 mph S

Humidity95%

Visibility—

Dew point47°

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.