Monthly outlook for McDonald, OR: average high 57.2°, average low 43.6°. That is 3.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 6 days and 1.2 inches. The warmest day looks like 9 November (67.5°), the coolest 31 October (36.9°).
57.2°/43.6°
Average high / low
+3.6°
Above normal
2 / 6
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
59.2°
51.8°
+4.1°
10 November – 19 November
53.8°
48.1°
+3.1°
20 November – 29 November
at normal
43.3°
—
October records over 66 years
86.5°7 October 1980All-time high
20.8°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Wasco (14 mi).
Sun, 0159° / 37°0
59 °
McDonald, Sunday, 1 November
Clear. High 59°, low 37°.
Pressure30.06 inHg
Wind4.5 mph W
Humidity60%
Visibility6.2 mi
Dew point40°
Mon, 0258° / 38°0
58 °
McDonald, Monday, 2 November
Overcast. High 58°, low 38°.
Pressure30.33 inHg
Wind1.8 mph E
Humidity69%
Visibility6.2 mi
Dew point41°
Tue, 0359° / 45°0
59 °
McDonald, Tuesday, 3 November
Overcast. High 59°, low 45°.
Pressure30.27 inHg
Wind2.1 mph E
Humidity65%
Visibility6.2 mi
Dew point42°
Wed, 0455° / 40°0
55 °
McDonald, Wednesday, 4 November
Overcast. High 55°, low 40°.
Pressure30.06 inHg
Wind3.3 mph E
Humidity78%
Visibility—
Dew point41°
Thu, 0558° / 43°0
58 °
McDonald, Thursday, 5 November
Overcast. High 58°, low 43°.
Pressure29.94 inHg
Wind7.7 mph W
Humidity59%
Visibility—
Dew point39°
Fri, 0658° / 49°0.09
58 °
McDonald, Friday, 6 November
Light rain. High 58°, low 49°.
Pressure30.00 inHg
Wind27 mph W
Humidity49%
Visibility—
Dew point37°
Sat, 0764° / 45°0
64 °
McDonald, Saturday, 7 November
Overcast. High 64°, low 45°.
Pressure30.30 inHg
Wind5.4 mph W
Humidity45%
Visibility—
Dew point33°
Sun, 0861° / 48°0
61 °
McDonald, Sunday, 8 November
Overcast. High 61°, low 48°.
Pressure30.18 inHg
Wind4.2 mph W
Humidity38%
Visibility—
Dew point30°
Mon, 0967° / 52°0
67 °
McDonald, Monday, 9 November
Overcast. High 67°, low 52°.
Pressure30.12 inHg
Wind15.2 mph W
Humidity49%
Visibility—
Dew point42°
Tue, 1062° / 47°0.02
62 °
McDonald, Tuesday, 10 November
Light rain. High 62°, low 47°.
Pressure30.18 inHg
Wind9.8 mph W
Humidity62%
Visibility—
Dew point43°
Wed, 1159° / 47°0
59 °
McDonald, Wednesday, 11 November
Overcast. High 59°, low 47°.
Pressure30.24 inHg
Wind20.1 mph W
Humidity55%
Visibility—
Dew point40°
Thu, 1254° / 40°0
54 °
McDonald, Thursday, 12 November
Clear. High 54°, low 40°.
Pressure30.24 inHg
Wind14.3 mph E
Humidity48%
Visibility—
Dew point29°
Fri, 1352° / 42°0
52 °
McDonald, Friday, 13 November
Overcast. High 52°, low 42°.
Pressure30.00 inHg
Wind3.3 mph N
Humidity41%
Visibility—
Dew point25°
Sat, 1448° / 44°0.11
48 °
McDonald, Saturday, 14 November
Light rain. High 48°, low 44°.
Pressure29.94 inHg
Wind3.9 mph E
Humidity73%
Visibility—
Dew point38°
Sun, 1548° / 42°0
48 °
McDonald, Sunday, 15 November
Overcast. High 48°, low 42°.
Pressure30.00 inHg
Wind5 mph E
Humidity84%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1648° / 37°0.09
48 °
McDonald, Monday, 16 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.09 in
Chance of precipitation40%
Record high62° (1976)
Record low17° (2014)
Tue, 1747° / 37°0.1
47 °
McDonald, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.1 in
Chance of precipitation48%
Record high61° (1976)
Record low22° (2014)
Wed, 1846° / 35°0.09
46 °
McDonald, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high58° (1965)
Record low20° (1985)
Thu, 1946° / 35°0.12
46 °
McDonald, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.12 in
Chance of precipitation45%
Record high58° (1989)
Record low21° (2022)
Fri, 2046° / 35°0.1
46 °
McDonald, Friday, 20 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.1 in
Chance of precipitation40%
Record high60° (1974)
Record low15° (1977)
Sat, 2144° / 33°0.09
44 °
McDonald, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.09 in
Chance of precipitation35%
Record high59° (1974)
Record low16° (1977)
Sun, 2243° / 33°0.11
43 °
McDonald, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.11 in
Chance of precipitation40%
Record high56° (2011)
Record low11° (1985)
Mon, 2344° / 33°0.08
44 °
McDonald, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.08 in
Chance of precipitation48%
Record high61° (2017)
Record low3° (1985)
Tue, 2444° / 34°0.11
44 °
McDonald, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.11 in
Chance of precipitation47%
Record high58° (1990)
Record low-2° (1985)
Wed, 2544° / 33°0.11
44 °
McDonald, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.11 in
Chance of precipitation52%
Record high58° (1998)
Record low-1° (1985)
Thu, 2642° / 32°0.06
42 °
McDonald, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.06 in
Chance of precipitation20%
Record high57° (2014)
Record low15° (1985)
Fri, 2743° / 32°0.09
43 °
McDonald, Friday, 27 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.09 in
Chance of precipitation48%
Record high57° (2011)
Record low13° (1985)
Sat, 2842° / 32°0.07
42 °
McDonald, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.07 in
Chance of precipitation38%
Record high57° (2021)
Record low4° (1985)
Sun, 2942° / 32°0.09
42 °
McDonald, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.09 in
Chance of precipitation38%
Record high58° (1995)
Record low2° (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 McDonald, 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 McDonald, 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.