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As of 22:53 PDT

Weather in Scappoose, OR

55°Current weather

Scappoose, Thursday, 15 October, 22:53

Clear. Feels like 53°. High 77°, low 50°.

Pressure30.24 inHg
Wind5.7 mph W
Humidity66%
Visibility6.2 mi
Dew point43°
Fri, 1679° / 51°0Overcast
79 °Overcast

Scappoose, Friday, 16 October

Overcast. High 79°, low 51°.

Pressure30.18 inHg
Wind2.2 mph S
Humidity35%
Visibility6.2 mi
Dew point40°
Sat, 1762° / 48°0.07Light rain
62 °Light rain

Scappoose, Saturday, 17 October

Light rain. High 62°, low 48°.

Pressure30.27 inHg
Wind7.5 mph N
Humidity63%
Visibility6.2 mi
Dew point48°
Sun, 1860° / 44°0Overcast
60 °Overcast

Scappoose, Sunday, 18 October

Overcast. High 60°, low 44°.

Pressure30.12 inHg
Wind9.3 mph N
Humidity59%
Visibility5.2 mi
Dew point41°
Mon, 1949° / 44°0.16Rain
49 °Rain

Scappoose, Monday, 19 October

Rain. High 49°, low 44°.

Pressure29.88 inHg
Wind4.3 mph SE
Humidity90%
Visibility6.2 mi
Dew point45°
Tue, 2056° / 44°0.03Light rain
56 °Light rain

Scappoose, Tuesday, 20 October

Light rain. High 56°, low 44°.

Pressure30.06 inHg
Wind11.1 mph N
Humidity79%
Visibility—
Dew point43°
Wed, 2166° / 44°0Mostly clear
66 °Mostly clear

Scappoose, Wednesday, 21 October

Mostly clear. High 66°, low 44°.

Pressure30.06 inHg
Wind10.6 mph NW
Humidity64%
Visibility—
Dew point42°
Thu, 2257° / 42°0.02Light rain
57 °Light rain

Scappoose, Thursday, 22 October

Light rain. High 57°, low 42°.

Pressure30.09 inHg
Wind8.6 mph NW
Humidity74%
Visibility—
Dew point42°
Fri, 2357° / 40°0Overcast
57 °Overcast

Scappoose, Friday, 23 October

Overcast. High 57°, low 40°.

Pressure30.42 inHg
Wind3.5 mph SE
Humidity63%
Visibility—
Dew point39°
Sat, 2460° / 38°0Overcast
60 °Overcast

Scappoose, Saturday, 24 October

Overcast. High 60°, low 38°.

Pressure30.42 inHg
Wind3.8 mph NW
Humidity50%
Visibility—
Dew point32°
Sun, 2557° / 46°0.02Light rain
57 °Light rain

Scappoose, Sunday, 25 October

Light rain. High 57°, low 46°.

Pressure30.33 inHg
Wind2.6 mph NW
Humidity70%
Visibility—
Dew point40°
Mon, 2661° / 44°0Overcast
61 °Overcast

Scappoose, Monday, 26 October

Overcast. High 61°, low 44°.

Pressure30.24 inHg
Wind5.2 mph N
Humidity59%
Visibility—
Dew point42°
Tue, 2753° / 44°0.2Light rain
53 °Light rain

Scappoose, Tuesday, 27 October

Light rain. High 53°, low 44°.

Pressure29.91 inHg
Wind3.5 mph SE
Humidity58%
Visibility—
Dew point38°
Wed, 2858° / 46°0.06Light rain
58 °Light rain

Scappoose, Wednesday, 28 October

Light rain. High 58°, low 46°.

Pressure30.06 inHg
Wind5.1 mph S
Humidity76%
Visibility—
Dew point46°
Thu, 2958° / 43°0Overcast
58 °Overcast

Scappoose, Thursday, 29 October

Overcast. High 58°, low 43°.

Pressure30.03 inHg
Wind3.6 mph S
Humidity72%
Visibility—
Dew point42°
Fri, 3059° / 44°0.13Light rain
59 °Light rain

Scappoose, Friday, 30 October

Light rain. High 59°, low 44°.

Pressure30.15 inHg
Wind7 mph SW
Humidity72%
Visibility—
Dew point44°

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 Scappoose, OR 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 Scappoose, OR 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.