As of 17:06 PDT

Weather in Winchester, OR

70°Current weather

Winchester, Saturday, 17 October, 17:06

Clear. Feels like 69°. High 70°, low 48°.

Pressure30.12 inHg
Wind9.2 mph N
Humidity55%
Visibility6.2 mi
Dew point53°

Monthly outlook for Winchester, OR: average high 63.9°, average low 43.6°. That is 0.6° above the climate normal for October. Precipitation is expected on 4 days (about 2.3 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 26 October (75.9°), the coolest 18 October (39.2°).

63.9°/43.6°
Average high / low
+0.6°
Above normal
4 / 6
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October69.6°64.3°+3°
27 October – 5 November54.3°59.9°-3.1°
6 November – 15 Novemberat normal56.3°—

October records over 66 years

97.3°2 October 1980All-time high
27.1°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Roseburg (4 mi).

Sun, 1869° / 39°0Overcast
69 °Overcast

Winchester, Sunday, 18 October

Overcast. High 69°, low 39°.

Pressure30.06 inHg
Wind1.5 mph NE
Humidity72%
Visibility6.2 mi
Dew point47°
Mon, 1963° / 42°0.01Light rain
63 °Light rain

Winchester, Monday, 19 October

Light rain. High 63°, low 42°.

Pressure29.94 inHg
Wind1.4 mph E
Humidity60%
Visibility6.2 mi
Dew point43°
Tue, 2071° / 45°0Overcast
71 °Overcast

Winchester, Tuesday, 20 October

Overcast. High 71°, low 45°.

Pressure29.94 inHg
Wind1.8 mph NE
Humidity57%
Visibility6.2 mi
Dew point44°
Wed, 2172° / 44°0Clear
72 °Clear

Winchester, Wednesday, 21 October

Clear. High 72°, low 44°.

Pressure29.94 inHg
Wind1.5 mph E
Humidity53%
Visibility6.2 mi
Dew point45°
Thu, 2265° / 43°0.01Light rain
65 °Light rain

Winchester, Thursday, 22 October

Light rain. High 65°, low 43°.

Pressure30.06 inHg
Wind8 mph NW
Humidity69%
Visibility—
Dew point43°
Fri, 2367° / 43°0Partly cloudy
67 °Partly cloudy

Winchester, Friday, 23 October

Partly cloudy. High 67°, low 43°.

Pressure30.18 inHg
Wind4.1 mph N
Humidity54%
Visibility—
Dew point40°
Sat, 2470° / 42°0Overcast
70 °Overcast

Winchester, Saturday, 24 October

Overcast. High 70°, low 42°.

Pressure30.06 inHg
Wind3.4 mph N
Humidity39%
Visibility—
Dew point32°
Sun, 2572° / 44°0Overcast
72 °Overcast

Winchester, Sunday, 25 October

Overcast. High 72°, low 44°.

Pressure29.97 inHg
Wind3.5 mph N
Humidity35%
Visibility—
Dew point31°
Mon, 2676° / 45°0Overcast
76 °Overcast

Winchester, Monday, 26 October

Overcast. High 76°, low 45°.

Pressure29.83 inHg
Wind4.4 mph N
Humidity29%
Visibility—
Dew point28°
Tue, 2771° / 47°0Overcast
71 °Overcast

Winchester, Tuesday, 27 October

Overcast. High 71°, low 47°.

Pressure29.74 inHg
Wind5.1 mph NW
Humidity35%
Visibility—
Dew point33°
Wed, 2851° / 44°0.43Rain
51 °Rain

Winchester, Wednesday, 28 October

Rain. High 51°, low 44°.

Pressure29.80 inHg
Wind13 mph SW
Humidity91%
Visibility—
Dew point46°
Thu, 2950° / 43°0.21Light rain
50 °Light rain

Winchester, Thursday, 29 October

Light rain. High 50°, low 43°.

Pressure30.03 inHg
Wind6.6 mph SE
Humidity79%
Visibility—
Dew point43°
Fri, 3050° / 46°0.79Rain
50 °Rain

Winchester, Friday, 30 October

Rain. High 50°, low 46°.

Pressure29.74 inHg
Wind5.1 mph SE
Humidity97%
Visibility—
Dew point47°
Sat, 3148° / 40°0.87Rain
48 °Rain

Winchester, Saturday, 31 October

Rain. High 48°, low 40°.

Pressure29.71 inHg
Wind12.4 mph SW
Humidity83%
Visibility—
Dew point43°
Sun, 0155° / 42°0.01Light rain
55 °Light rain

Winchester, Sunday, 1 November

Light rain. High 55°, low 42°.

Pressure30.15 inHg
Wind8.6 mph S
Humidity79%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0260° / 42°0.14Climate normal
60 °Climate normal

Winchester, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.14 in
Chance of precipitation38%
Record high73° (2020)
Record low30° (1971)
Tue, 0360° / 43°0.13Climate normal
60 °Climate normal

Winchester, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.13 in
Chance of precipitation37%
Record high74° (2010)
Record low28° (1994)
Wed, 0459° / 43°0.23Climate normal
59 °Climate normal

Winchester, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.23 in
Chance of precipitation57%
Record high74° (2020)
Record low33° (2017)
Thu, 0558° / 43°0.23Climate normal
58 °Climate normal

Winchester, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.23 in
Chance of precipitation57%
Record high71° (1987)
Record low31° (1971)
Fri, 0658° / 43°0.24Climate normal
58 °Climate normal

Winchester, Friday, 6 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.24 in
Chance of precipitation60%
Record high71° (1999)
Record low30° (1971)
Sat, 0757° / 42°0.19Climate normal
57 °Climate normal

Winchester, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.19 in
Chance of precipitation52%
Record high72° (1991)
Record low29° (2017)
Sun, 0856° / 40°0.18Climate normal
56 °Climate normal

Winchester, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.18 in
Chance of precipitation50%
Record high71° (2016)
Record low29° (1983)
Mon, 0956° / 40°0.16Climate normal
56 °Climate normal

Winchester, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.16 in
Chance of precipitation52%
Record high68° (1996)
Record low27° (2020)
Tue, 1056° / 41°0.15Climate normal
56 °Climate normal

Winchester, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.15 in
Chance of precipitation45%
Record high70° (2016)
Record low21° (1985)
Wed, 1157° / 41°0.18Climate normal
57 °Climate normal

Winchester, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.18 in
Chance of precipitation48%
Record high69° (2016)
Record low23° (1985)
Thu, 1256° / 41°0.19Climate normal
56 °Climate normal

Winchester, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.19 in
Chance of precipitation50%
Record high71° (1967)
Record low22° (1985)
Fri, 1356° / 41°0.24Climate normal
56 °Climate normal

Winchester, Friday, 13 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.24 in
Chance of precipitation50%
Record high72° (1999)
Record low24° (1978)
Sat, 1455° / 40°0.18Climate normal
55 °Climate normal

Winchester, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.18 in
Chance of precipitation47%
Record high72° (1995)
Record low24° (1978)
Sun, 1555° / 40°0.21Climate normal
55 °Climate normal

Winchester, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.21 in
Chance of precipitation58%
Record high67° (2008)
Record low24° (1964)

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 Winchester, 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 Winchester, 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.