Monthly outlook for Blue Mountain, OR: average high 55.1°, average low 41.2°. That is 1.9° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 7 days and 1.6 inches. The warmest day looks like 7 November (64.6°), the coolest 2 November (31.1°).
55.1°/41.2°
Average high / low
+1.9°
Above normal
5 / 7
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
54.1°
52.7°
+0.8°
10 November – 19 November
56.6°
48.8°
+4.3°
20 November – 29 November
at normal
43.6°
—
October records over 66 years
89.8°2 October 1975All-time high
8.2°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Weston (4 mi).
Sun, 0148° / 33°0
48 °
Blue Mountain, Sunday, 1 November
Overcast. High 48°, low 33°.
Pressure30.06 inHg
Wind5.8 mph SW
Humidity69%
Visibility6.2 mi
Dew point39°
Mon, 0253° / 31°0
53 °
Blue Mountain, Monday, 2 November
Clear. High 53°, low 31°.
Pressure30.30 inHg
Wind3.8 mph NW
Humidity59%
Visibility6.2 mi
Dew point39°
Tue, 0348° / 38°0
48 °
Blue Mountain, Tuesday, 3 November
Overcast. High 48°, low 38°.
Pressure30.12 inHg
Wind3.2 mph N
Humidity76%
Visibility6.2 mi
Dew point40°
Wed, 0456° / 34°0
56 °
Blue Mountain, Wednesday, 4 November
Clear. High 56°, low 34°.
Pressure30.12 inHg
Wind1.5 mph W
Humidity55%
Visibility6.2 mi
Dew point38°
Thu, 0557° / 40°0.09
57 °
Blue Mountain, Thursday, 5 November
Light rain. High 57°, low 40°.
Pressure30.15 inHg
Wind10 mph SW
Humidity62%
Visibility—
Dew point40°
Fri, 0661° / 40°0
61 °
Blue Mountain, Friday, 6 November
Overcast. High 61°, low 40°.
Pressure30.03 inHg
Wind13.2 mph SW
Humidity49%
Visibility—
Dew point34°
Sat, 0765° / 48°0
65 °
Blue Mountain, Saturday, 7 November
Overcast. High 65°, low 48°.
Pressure30.06 inHg
Wind7.2 mph SE
Humidity42%
Visibility—
Dew point34°
Sun, 0858° / 51°0
58 °
Blue Mountain, Sunday, 8 November
Overcast. High 58°, low 51°.
Pressure30.03 inHg
Wind7.4 mph W
Humidity62%
Visibility—
Dew point43°
Mon, 0949° / 43°0
49 °
Blue Mountain, Monday, 9 November
Overcast. High 49°, low 43°.
Pressure30.09 inHg
Wind5.3 mph NW
Humidity67%
Visibility—
Dew point37°
Tue, 1060° / 42°0
60 °
Blue Mountain, Tuesday, 10 November
Partly cloudy. High 60°, low 42°.
Pressure30.03 inHg
Wind5.4 mph NW
Humidity52%
Visibility—
Dew point36°
Wed, 1157° / 46°0.32
57 °
Blue Mountain, Wednesday, 11 November
Light rain. High 57°, low 46°.
Pressure29.80 inHg
Wind20.7 mph SW
Humidity76%
Visibility—
Dew point43°
Thu, 1254° / 46°0.24
54 °
Blue Mountain, Thursday, 12 November
Light rain. High 54°, low 46°.
Pressure29.83 inHg
Wind20.1 mph SE
Humidity53%
Visibility—
Dew point37°
Fri, 1360° / 47°0.15
60 °
Blue Mountain, Friday, 13 November
Light rain. High 60°, low 47°.
Pressure29.71 inHg
Wind22.3 mph SE
Humidity82%
Visibility—
Dew point45°
Sat, 1453° / 47°0.17
53 °
Blue Mountain, Saturday, 14 November
Light rain. High 53°, low 47°.
Pressure29.85 inHg
Wind7 mph SE
Humidity76%
Visibility—
Dew point41°
Sun, 1555° / 41°0
55 °
Blue Mountain, Sunday, 15 November
Partly cloudy. High 55°, low 41°.
Pressure29.88 inHg
Wind4 mph SE
Humidity62%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1649° / 35°0.11
49 °
Blue Mountain, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation53%
Record high63° (1976)
Record low6° (2014)
Tue, 1748° / 35°0.13
48 °
Blue Mountain, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation50%
Record high67° (1976)
Record low6° (2000)
Wed, 1847° / 33°0.11
47 °
Blue Mountain, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation48%
Record high61° (2008)
Record low9° (2000)
Thu, 1947° / 32°0.11
47 °
Blue Mountain, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.11 in
Chance of precipitation45%
Record high63° (1989)
Record low6° (1985)
Fri, 2046° / 33°0.1
46 °
Blue Mountain, Friday, 20 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation48%
Record high63° (2002)
Record low11° (2000)
Sat, 2145° / 31°0.08
45 °
Blue Mountain, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.08 in
Chance of precipitation43%
Record high61° (1974)
Record low4° (1985)
Sun, 2245° / 31°0.13
45 °
Blue Mountain, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.13 in
Chance of precipitation50%
Record high66° (2017)
Record low-4° (1985)
Mon, 2344° / 31°0.11
44 °
Blue Mountain, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation53%
Record high65° (2017)
Record low-12° (1985)
Tue, 2444° / 32°0.15
44 °
Blue Mountain, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.15 in
Chance of precipitation53%
Record high59° (1976)
Record low-14° (1985)
Wed, 2544° / 31°0.17
44 °
Blue Mountain, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.17 in
Chance of precipitation50%
Record high56° (1963)
Record low-12° (1985)
Thu, 2642° / 31°0.1
42 °
Blue Mountain, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.1 in
Chance of precipitation43%
Record high60° (2014)
Record low8° (1993)
Fri, 2742° / 30°0.13
42 °
Blue Mountain, Friday, 27 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation57%
Record high60° (2014)
Record low8° (2015)
Sat, 2842° / 30°0.11
42 °
Blue Mountain, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.11 in
Chance of precipitation47%
Record high64° (2021)
Record low3° (1979)
Sun, 2942° / 29°0.11
42 °
Blue Mountain, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation48%
Record high58° (1999)
Record low1° (1985)
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 Blue Mountain, 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 Blue Mountain, 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.