As of 08:32 PST

Weather in Deer Island, OR

57°Current weather

Deer Island, Tuesday, 10 November, 08:32

Overcast. Feels like 57°. High 59°, low 51°.

Pressure30.06 inHg
Wind3 mph S
Humidity97%
Visibility2.0 mi
Dew point56°

Monthly outlook for Deer Island, OR: average high 51.1°, average low 41.6°. That is 0.5° above the climate normal for November. Precipitation is expected on 8 days (about 3.3 inches), against a normal of 10 days and 4.3 inches. The warmest day looks like 11 November (65.6°), the coolest 23 November (33.2°).

51.1°/41.6°
Average high / low
+0.5°
Above normal
8 / 10
Wet days / normal
3.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November54°51.5°+1.4°
20 November – 29 November46.2°47.7°-0.8°
30 November – 9 Decemberat normal45.9°—

November records over 66 years

69.8°4 November 1980All-time high
3.9°23 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Prescott (8 mi).

Wed, 1166° / 51°0Overcast
66 °Overcast

Deer Island, Wednesday, 11 November

Overcast. High 66°, low 51°.

Pressure29.97 inHg
Wind7.9 mph SE
Humidity74%
Visibility6.2 mi
Dew point52°
Thu, 1259° / 47°0Overcast
59 °Overcast

Deer Island, Thursday, 12 November

Overcast. High 59°, low 47°.

Pressure29.74 inHg
Wind6.4 mph S
Humidity69%
Visibility6.2 mi
Dew point49°
Fri, 1350° / 46°0.64Rain
50 °Rain

Deer Island, Friday, 13 November

Rain. High 50°, low 46°.

Pressure29.35 inHg
Wind12.5 mph SE
Humidity97%
Visibility2.6 mi
Dew point49°
Sat, 1452° / 44°0.13Light rain
52 °Light rain

Deer Island, Saturday, 14 November

Light rain. High 52°, low 44°.

Pressure29.80 inHg
Wind13 mph SE
Humidity92%
Visibility—
Dew point45°
Sun, 1551° / 44°0.51Rain
51 °Rain

Deer Island, Sunday, 15 November

Rain. High 51°, low 44°.

Pressure29.77 inHg
Wind12.5 mph SE
Humidity97%
Visibility—
Dew point47°
Mon, 1655° / 44°0.1Light rain
55 °Light rain

Deer Island, Monday, 16 November

Light rain. High 55°, low 44°.

Pressure29.91 inHg
Wind8 mph S
Humidity86%
Visibility—
Dew point46°
Tue, 1751° / 46°0.15Rain
51 °Rain

Deer Island, Tuesday, 17 November

Rain. High 51°, low 46°.

Pressure29.97 inHg
Wind7.5 mph SE
Humidity92%
Visibility—
Dew point46°
Wed, 1847° / 45°0.19Light rain
47 °Light rain

Deer Island, Wednesday, 18 November

Light rain. High 47°, low 45°.

Pressure29.83 inHg
Wind4.9 mph E
Humidity96%
Visibility—
Dew point45°
Thu, 1949° / 40°0Overcast
49 °Overcast

Deer Island, Thursday, 19 November

Overcast. High 49°, low 40°.

Pressure30.21 inHg
Wind3.6 mph NW
Humidity85%
Visibility—
Dew point42°
Fri, 2047° / 37°0Overcast
47 °Overcast

Deer Island, Friday, 20 November

Overcast. High 47°, low 37°.

Pressure30.27 inHg
Wind5.2 mph N
Humidity88%
Visibility—
Dew point39°
Sat, 2153° / 35°0Partly cloudy
53 °Partly cloudy

Deer Island, Saturday, 21 November

Partly cloudy. High 53°, low 35°.

Pressure30.24 inHg
Wind4.1 mph N
Humidity69%
Visibility—
Dew point35°
Sun, 2249° / 34°0Overcast
49 °Overcast

Deer Island, Sunday, 22 November

Overcast. High 49°, low 34°.

Pressure30.18 inHg
Wind3.7 mph SE
Humidity60%
Visibility—
Dew point29°
Mon, 2349° / 33°0Clear
49 °Clear

Deer Island, Monday, 23 November

Clear. High 49°, low 33°.

Pressure30.21 inHg
Wind3.7 mph SE
Humidity74%
Visibility—
Dew point33°
Tue, 2443° / 35°0.01Light rain
43 °Light rain

Deer Island, Tuesday, 24 November

Light rain. High 43°, low 35°.

Pressure30.06 inHg
Wind15.4 mph E
Humidity48%
Visibility—
Dew point23°
Wed, 2536° / 33°0.81Snow
36 °Snow

Deer Island, Wednesday, 25 November

Snow. High 36°, low 33°.

Pressure29.80 inHg
Wind10.1 mph E
Humidity98%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2647° / 37°0.19Climate normal
47 °Climate normal

Deer Island, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.19 in
Chance of precipitation53%
Record high59° (2014)
Record low22° (1985)
Fri, 2748° / 37°0.25Climate normal
48 °Climate normal

Deer Island, Friday, 27 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.25 in
Chance of precipitation65%
Record high56° (2018)
Record low22° (1985)
Sat, 2847° / 37°0.2Climate normal
47 °Climate normal

Deer Island, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.2 in
Chance of precipitation55%
Record high59° (2021)
Record low22° (1985)
Sun, 2946° / 37°0.22Climate normal
46 °Climate normal

Deer Island, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.22 in
Chance of precipitation53%
Record high56° (1999)
Record low15° (1985)
Mon, 3047° / 36°0.3Climate normal
47 °Climate normal

Deer Island, Monday, 30 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.3 in
Chance of precipitation63%
Record high59° (2008)
Record low6° (1985)
Tue, 0146° / 37°0.28Climate normal
46 °Climate normal

Deer Island, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.28 in
Chance of precipitation65%
Record high57° (2021)
Record low19° (1985)
Wed, 0247° / 37°0.34Climate normal
47 °Climate normal

Deer Island, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.34 in
Chance of precipitation62%
Record high55° (1975)
Record low22° (1985)
Thu, 0347° / 37°0.31Climate normal
47 °Climate normal

Deer Island, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.31 in
Chance of precipitation58%
Record high56° (1979)
Record low25° (1994)
Fri, 0446° / 36°0.29Climate normal
46 °Climate normal

Deer Island, Friday, 4 December

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.29 in
Chance of precipitation57%
Record high58° (2023)
Record low22° (1994)
Sat, 0546° / 36°0.22Climate normal
46 °Climate normal

Deer Island, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.22 in
Chance of precipitation48%
Record high58° (2023)
Record low23° (1972)
Sun, 0646° / 36°0.28Climate normal
46 °Climate normal

Deer Island, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.28 in
Chance of precipitation55%
Record high55° (2023)
Record low20° (1972)
Mon, 0745° / 36°0.23Climate normal
45 °Climate normal

Deer Island, Monday, 7 December

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.23 in
Chance of precipitation52%
Record high57° (2025)
Record low12° (1972)
Tue, 0846° / 36°0.24Climate normal
46 °Climate normal

Deer Island, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.24 in
Chance of precipitation58%
Record high58° (1962)
Record low4° (1972)
Wed, 0945° / 35°0.3Climate normal
45 °Climate normal

Deer Island, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.3 in
Chance of precipitation62%
Record high56° (2014)
Record low8° (1972)

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 Island, 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 Deer Island, 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.