Monthly outlook for Coos Bay, OR: average high 57.4°, average low 48.5°. That is 1.1° above the climate normal for November. Precipitation is expected on 11 days (about 4.0 inches), against a normal of 9 days and 4.3 inches. The warmest day looks like 11 November (65.3°), the coolest 15 November (42.9°).
57.4°/48.5°
Average high / low
+1.1°
Above normal
11 / 9
Wet days / normal
4.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
5 November – 14 November
60°
56.1°
+2.2°
15 November – 24 November
53.1°
53.8°
-0.4°
25 November – 4 December
at normal
52°
—
November records over 66 years
72.5°1 November 1962All-time high
28.2°30 November 2024All-time low
Climate normals and records are computed from the nearest reference point — Bunker Hill (2 mi).
Fri, 0662° / 48°0.01
62 °
Coos Bay, Friday, 6 November
Light rain. High 62°, low 48°.
Pressure30.18 inHg
Wind12.2 mph S
Humidity63%
Visibility6.2 mi
Dew point49°
Sat, 0764° / 50°0.3
64 °
Coos Bay, Saturday, 7 November
Rain. High 64°, low 50°.
Pressure29.97 inHg
Wind17.8 mph S
Humidity78%
Visibility6.2 mi
Dew point56°
Sun, 0859° / 53°0.02
59 °
Coos Bay, Sunday, 8 November
Light rain. High 59°, low 53°.
Pressure30.18 inHg
Wind3.2 mph SE
Humidity79%
Visibility6.2 mi
Dew point52°
Mon, 0959° / 50°0.5
59 °
Coos Bay, Monday, 9 November
Rain. High 59°, low 50°.
Pressure29.94 inHg
Wind12.4 mph S
Humidity84%
Visibility6.2 mi
Dew point53°
Tue, 1062° / 58°0.1
62 °
Coos Bay, Tuesday, 10 November
Light rain. High 62°, low 58°.
Pressure30.12 inHg
Wind19.9 mph SW
Humidity84%
Visibility—
Dew point56°
Wed, 1165° / 57°0
65 °
Coos Bay, Wednesday, 11 November
Overcast. High 65°, low 57°.
Pressure29.88 inHg
Wind19.9 mph S
Humidity62%
Visibility—
Dew point51°
Thu, 1260° / 48°0.22
60 °
Coos Bay, Thursday, 12 November
Light rain. High 60°, low 48°.
Pressure30.03 inHg
Wind21.6 mph S
Humidity68%
Visibility—
Dew point47°
Fri, 1355° / 47°0.37
55 °
Coos Bay, Friday, 13 November
Light rain. High 55°, low 47°.
Pressure29.77 inHg
Wind25.7 mph SW
Humidity79%
Visibility—
Dew point47°
Sat, 1452° / 43°0.76
52 °
Coos Bay, Saturday, 14 November
Rain. High 52°, low 43°.
Pressure30.00 inHg
Wind16.6 mph SW
Humidity77%
Visibility—
Dew point45°
Sun, 1551° / 43°0.24
51 °
Coos Bay, Sunday, 15 November
Light rain. High 51°, low 43°.
Pressure29.97 inHg
Wind19.9 mph S
Humidity77%
Visibility—
Dew point43°
Mon, 1650° / 44°0.28
50 °
Coos Bay, Monday, 16 November
Light rain. High 50°, low 44°.
Pressure29.80 inHg
Wind11.4 mph SW
Humidity90%
Visibility—
Dew point44°
Tue, 1749° / 44°0.24
49 °
Coos Bay, Tuesday, 17 November
Rain. High 49°, low 44°.
Pressure29.88 inHg
Wind17.9 mph S
Humidity86%
Visibility—
Dew point44°
Wed, 1855° / 47°0.59
55 °
Coos Bay, Wednesday, 18 November
Rain. High 55°, low 47°.
Pressure30.06 inHg
Wind27 mph SW
Humidity71%
Visibility—
Dew point45°
Thu, 1954° / 47°0.42
54 °
Coos Bay, Thursday, 19 November
Rain. High 54°, low 47°.
Pressure30.18 inHg
Wind20.4 mph S
Humidity94%
Visibility—
Dew point52°
Fri, 2060° / 51°0
60 °
Coos Bay, Friday, 20 November
Overcast. High 60°, low 51°.
Pressure30.27 inHg
Wind6.6 mph S
Humidity71%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2153° / 43°0.31
53 °
Coos Bay, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.31 in
Chance of precipitation58%
Record high67° (2017)
Record low32° (1985)
Sun, 2253° / 43°0.33
53 °
Coos Bay, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.33 in
Chance of precipitation58%
Record high66° (2017)
Record low34° (2019)
Mon, 2353° / 43°0.27
53 °
Coos Bay, Monday, 23 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.27 in
Chance of precipitation57%
Record high63° (1976)
Record low31° (1985)
Tue, 2453° / 43°0.32
53 °
Coos Bay, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.32 in
Chance of precipitation60%
Record high63° (2022)
Record low31° (1985)
Wed, 2552° / 42°0.34
52 °
Coos Bay, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.34 in
Chance of precipitation57%
Record high61° (1977)
Record low30° (1985)
Thu, 2652° / 42°0.23
52 °
Coos Bay, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.23 in
Chance of precipitation55%
Record high62° (2017)
Record low33° (2023)
Fri, 2752° / 42°0.28
52 °
Coos Bay, Friday, 27 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.28 in
Chance of precipitation60%
Record high64° (2002)
Record low30° (2023)
Sat, 2853° / 42°0.23
53 °
Coos Bay, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.23 in
Chance of precipitation52%
Record high65° (2002)
Record low30° (2019)
Sun, 2952° / 42°0.3
52 °
Coos Bay, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.3 in
Chance of precipitation47%
Record high62° (2008)
Record low31° (2019)
Mon, 3051° / 42°0.34
51 °
Coos Bay, Monday, 30 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.34 in
Chance of precipitation67%
Record high65° (2008)
Record low28° (2024)
Tue, 0151° / 42°0.33
51 °
Coos Bay, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.33 in
Chance of precipitation58%
Record high60° (1989)
Record low29° (2024)
Wed, 0252° / 43°0.4
52 °
Coos Bay, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.4 in
Chance of precipitation60%
Record high63° (2019)
Record low31° (2024)
Thu, 0352° / 43°0.35
52 °
Coos Bay, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.35 in
Chance of precipitation55%
Record high62° (1979)
Record low31° (2024)
Fri, 0452° / 42°0.31
52 °
Coos Bay, Friday, 4 December
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.31 in
Chance of precipitation55%
Record high63° (2020)
Record low31° (2013)
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 Coos Bay, 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 Coos Bay, 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.