As of 09:34 PDT

Weather in Sewell, OR

48°Current weather

Sewell, Monday, 12 October, 09:34

Mostly clear. Feels like 48°. High 64°, low 40°.

Pressure30.06 inHg
Wind0.9 mph SE
Humidity82%
Visibility1.1 mi
Dew point43°

Monthly outlook for Sewell, OR: average high 64.4°, average low 46.1°. That is 1.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 15 October (73.9°), the coolest 13 October (38.6°).

64.4°/46.1°
Average high / low
+1.8°
Above normal
2 / 6
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October64.3°62.5°+1°
22 October – 31 October64.4°57.7°+3.7°
1 November – 10 Novemberat normal54.4°—

October records over 66 years

89.4°1 October 1987All-time high
26.2°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Hillsboro (1 mi).

Tue, 1365° / 39°0Clear
65 °Clear

Sewell, Tuesday, 13 October

Clear. High 65°, low 39°.

Pressure30.21 inHg
Wind2.3 mph S
Humidity57%
Visibility6.2 mi
Dew point43°
Wed, 1469° / 42°0Partly cloudy
69 °Partly cloudy

Sewell, Wednesday, 14 October

Partly cloudy. High 69°, low 42°.

Pressure30.30 inHg
Wind1.6 mph S
Humidity53%
Visibility6.2 mi
Dew point45°
Thu, 1574° / 47°0Clear
74 °Clear

Sewell, Thursday, 15 October

Clear. High 74°, low 47°.

Pressure30.27 inHg
Wind7.2 mph NE
Humidity42%
Visibility6.2 mi
Dew point46°
Fri, 1673° / 55°0Clear
73 °Clear

Sewell, Friday, 16 October

Clear. High 73°, low 55°.

Pressure30.15 inHg
Wind8.1 mph NW
Humidity43%
Visibility—
Dew point42°
Sat, 1766° / 51°0.01Light rain
66 °Light rain

Sewell, Saturday, 17 October

Light rain. High 66°, low 51°.

Pressure30.12 inHg
Wind7.5 mph NW
Humidity63%
Visibility—
Dew point48°
Sun, 1864° / 46°0Clear
64 °Clear

Sewell, Sunday, 18 October

Clear. High 64°, low 46°.

Pressure30.15 inHg
Wind3.9 mph NW
Humidity63%
Visibility—
Dew point43°
Mon, 1952° / 49°0.51Rain
52 °Rain

Sewell, Monday, 19 October

Rain. High 52°, low 49°.

Pressure29.85 inHg
Wind5.9 mph SE
Humidity92%
Visibility—
Dew point47°
Tue, 2056° / 46°0.38Rain
56 °Rain

Sewell, Tuesday, 20 October

Rain. High 56°, low 46°.

Pressure29.91 inHg
Wind6 mph S
Humidity78%
Visibility—
Dew point45°
Wed, 2160° / 43°0Clear
60 °Clear

Sewell, Wednesday, 21 October

Clear. High 60°, low 43°.

Pressure30.15 inHg
Wind6.2 mph N
Humidity75%
Visibility—
Dew point44°
Thu, 2262° / 42°0Clear
62 °Clear

Sewell, Thursday, 22 October

Clear. High 62°, low 42°.

Pressure30.21 inHg
Wind3 mph NW
Humidity60%
Visibility—
Dew point38°
Fri, 2354° / 45°0Overcast
54 °Overcast

Sewell, Friday, 23 October

Overcast. High 54°, low 45°.

Pressure30.24 inHg
Wind2.8 mph S
Humidity65%
Visibility—
Dew point40°
Sat, 2465° / 48°0Mostly clear
65 °Mostly clear

Sewell, Saturday, 24 October

Mostly clear. High 65°, low 48°.

Pressure30.45 inHg
Wind4.8 mph NW
Humidity59%
Visibility—
Dew point43°
Sun, 2569° / 47°0Mostly clear
69 °Mostly clear

Sewell, Sunday, 25 October

Mostly clear. High 69°, low 47°.

Pressure30.39 inHg
Wind6 mph NE
Humidity53%
Visibility—
Dew point41°
Mon, 2670° / 48°0Overcast
70 °Overcast

Sewell, Monday, 26 October

Overcast. High 70°, low 48°.

Pressure30.24 inHg
Wind3.2 mph N
Humidity50%
Visibility—
Dew point40°
Tue, 2766° / 50°0Overcast
66 °Overcast

Sewell, Tuesday, 27 October

Overcast. High 66°, low 50°.

Pressure30.12 inHg
Wind2.9 mph E
Humidity47%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2856° / 43°0.22Climate normal
56 °Climate normal

Sewell, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.22 in
Chance of precipitation57%
Record high72° (1987)
Record low26° (1971)
Thu, 2956° / 43°0.15Climate normal
56 °Climate normal

Sewell, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.15 in
Chance of precipitation45%
Record high69° (1962)
Record low31° (1972)
Fri, 3056° / 43°0.17Climate normal
56 °Climate normal

Sewell, Friday, 30 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.17 in
Chance of precipitation43%
Record high65° (1965)
Record low28° (1991)
Sat, 3156° / 43°0.23Climate normal
56 °Climate normal

Sewell, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.23 in
Chance of precipitation50%
Record high69° (1966)
Record low29° (2006)
Sun, 0156° / 43°0.23Climate normal
56 °Climate normal

Sewell, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.23 in
Chance of precipitation48%
Record high68° (1962)
Record low30° (2003)
Mon, 0256° / 43°0.17Climate normal
56 °Climate normal

Sewell, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.17 in
Chance of precipitation50%
Record high66° (1962)
Record low30° (1995)
Tue, 0356° / 43°0.17Climate normal
56 °Climate normal

Sewell, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.17 in
Chance of precipitation45%
Record high67° (2010)
Record low28° (2003)
Wed, 0456° / 44°0.27Climate normal
56 °Climate normal

Sewell, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low44°
Average precipitation0.27 in
Chance of precipitation60%
Record high68° (1980)
Record low34° (2003)
Thu, 0554° / 42°0.22Climate normal
54 °Climate normal

Sewell, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.22 in
Chance of precipitation65%
Record high66° (1987)
Record low26° (1971)
Fri, 0654° / 43°0.26Climate normal
54 °Climate normal

Sewell, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.26 in
Chance of precipitation63%
Record high64° (2012)
Record low31° (1971)
Sat, 0754° / 42°0.23Climate normal
54 °Climate normal

Sewell, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.23 in
Chance of precipitation53%
Record high64° (2016)
Record low33° (2020)
Sun, 0853° / 41°0.21Climate normal
53 °Climate normal

Sewell, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.21 in
Chance of precipitation50%
Record high67° (1976)
Record low31° (2020)
Mon, 0952° / 41°0.2Climate normal
52 °Climate normal

Sewell, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.2 in
Chance of precipitation57%
Record high64° (1976)
Record low27° (2020)
Tue, 1053° / 41°0.19Climate normal
53 °Climate normal

Sewell, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.19 in
Chance of precipitation47%
Record high64° (2016)
Record low29° (1986)

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 Sewell, 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 Sewell, 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.