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As of 23:33 PDT

Weather in Rocklyn, WA

41°Current weather

Rocklyn, Wednesday, 21 October, 23:33

Clear. Feels like 39°. High 62°, low 35°.

Pressure29.91 inHg
Wind3.9 mph NE
Humidity78%
Visibility6.2 mi
Dew point35°
Thu, 2263° / 36°0.06Light rain
63 °Light rain

Rocklyn, Thursday, 22 October

Light rain. High 63°, low 36°.

Pressure29.80 inHg
Wind6.4 mph NE
Humidity47%
Visibility6.2 mi
Dew point40°
Fri, 2359° / 39°0Clear
59 °Clear

Rocklyn, Friday, 23 October

Clear. High 59°, low 39°.

Pressure30.06 inHg
Wind14.5 mph NW
Humidity39%
Visibility6.2 mi
Dew point24°
Sat, 2456° / 32°0Clear
56 °Clear

Rocklyn, Saturday, 24 October

Clear. High 56°, low 32°.

Pressure30.24 inHg
Wind2.7 mph SE
Humidity47%
Visibility6.2 mi
Dew point29°
Sun, 2558° / 36°0Overcast
58 °Overcast

Rocklyn, Sunday, 25 October

Overcast. High 58°, low 36°.

Pressure30.18 inHg
Wind7.4 mph NE
Humidity44%
Visibility6.2 mi
Dew point30°
Mon, 2656° / 39°0Overcast
56 °Overcast

Rocklyn, Monday, 26 October

Overcast. High 56°, low 39°.

Pressure30.33 inHg
Wind9.7 mph NE
Humidity50%
Visibility—
Dew point30°
Tue, 2756° / 40°0Overcast
56 °Overcast

Rocklyn, Tuesday, 27 October

Overcast. High 56°, low 40°.

Pressure30.21 inHg
Wind9.8 mph NE
Humidity47%
Visibility—
Dew point30°
Wed, 2855° / 35°0Overcast
55 °Overcast

Rocklyn, Wednesday, 28 October

Overcast. High 55°, low 35°.

Pressure30.21 inHg
Wind8.7 mph NE
Humidity40%
Visibility—
Dew point22°
Thu, 2956° / 39°0Overcast
56 °Overcast

Rocklyn, Thursday, 29 October

Overcast. High 56°, low 39°.

Pressure29.91 inHg
Wind10.5 mph SW
Humidity37%
Visibility—
Dew point24°
Fri, 3052° / 37°0Overcast
52 °Overcast

Rocklyn, Friday, 30 October

Overcast. High 52°, low 37°.

Pressure29.71 inHg
Wind14.3 mph SW
Humidity53%
Visibility—
Dew point30°
Sat, 3149° / 32°0Mostly clear
49 °Mostly clear

Rocklyn, Saturday, 31 October

Mostly clear. High 49°, low 32°.

Pressure29.94 inHg
Wind12.4 mph SW
Humidity56%
Visibility—
Dew point28°
Sun, 0148° / 31°0Overcast
48 °Overcast

Rocklyn, Sunday, 1 November

Overcast. High 48°, low 31°.

Pressure30.27 inHg
Wind4.5 mph NE
Humidity57%
Visibility—
Dew point25°
Mon, 0249° / 33°0Overcast
49 °Overcast

Rocklyn, Monday, 2 November

Overcast. High 49°, low 33°.

Pressure30.33 inHg
Wind6.1 mph NE
Humidity50%
Visibility—
Dew point24°
Tue, 0354° / 35°0Overcast
54 °Overcast

Rocklyn, Tuesday, 3 November

Overcast. High 54°, low 35°.

Pressure30.21 inHg
Wind10.2 mph S
Humidity44%
Visibility—
Dew point24°
Wed, 0454° / 38°0Overcast
54 °Overcast

Rocklyn, Wednesday, 4 November

Overcast. High 54°, low 38°.

Pressure30.03 inHg
Wind11.1 mph SW
Humidity54%
Visibility—
Dew point31°
Thu, 0560° / 45°0.03Light rain
60 °Light rain

Rocklyn, Thursday, 5 November

Light rain. High 60°, low 45°.

Pressure29.91 inHg
Wind10.6 mph S
Humidity58%
Visibility—
Dew point37°

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 Rocklyn, 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 Rocklyn, 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.