Monthly outlook for Tumalo, OR: average high 54.8°, average low 36.7°. That is 1.4° above the climate normal for October. Precipitation is expected on 3 days (about 1.7 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 25 October (65.4°), the coolest 24 October (26.2°).
54.8°/36.7°
Average high / low
+1.4°
Above normal
3 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
54.8°
53.4°
+0.8°
2 November – 11 November
54.8°
49.3°
+3.1°
12 November – 21 November
at normal
44.9°
—
October records over 66 years
86.4°5 October 1980All-time high
1°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Bend (7 mi).
Sat, 2453° / 26°0
53 °
Tumalo, Saturday, 24 October
Overcast. High 53°, low 26°.
Pressure30.18 inHg
Wind2.5 mph NE
Humidity50%
Visibility6.2 mi
Dew point33°
Sun, 2565° / 37°0
65 °
Tumalo, Sunday, 25 October
Overcast. High 65°, low 37°.
Pressure29.94 inHg
Wind5.8 mph S
Humidity35%
Visibility6.2 mi
Dew point32°
Mon, 2652° / 39°0.16
52 °
Tumalo, Monday, 26 October
Light rain. High 52°, low 39°.
Pressure29.97 inHg
Wind5 mph N
Humidity62%
Visibility6.2 mi
Dew point37°
Tue, 2751° / 40°0
51 °
Tumalo, Tuesday, 27 October
Overcast. High 51°, low 40°.
Pressure30.12 inHg
Wind4.4 mph N
Humidity72%
Visibility6.2 mi
Dew point39°
Wed, 2852° / 37°0
52 °
Tumalo, Wednesday, 28 October
Overcast. High 52°, low 37°.
Pressure30.09 inHg
Wind4.2 mph NW
Humidity77%
Visibility—
Dew point37°
Thu, 2953° / 33°0
53 °
Tumalo, Thursday, 29 October
Clear. High 53°, low 33°.
Pressure30.12 inHg
Wind6.4 mph W
Humidity51%
Visibility—
Dew point28°
Fri, 3059° / 33°0
59 °
Tumalo, Friday, 30 October
Clear. High 59°, low 33°.
Pressure29.97 inHg
Wind6.8 mph E
Humidity44%
Visibility—
Dew point28°
Sat, 3159° / 34°0
59 °
Tumalo, Saturday, 31 October
Clear. High 59°, low 34°.
Pressure29.91 inHg
Wind10.5 mph E
Humidity46%
Visibility—
Dew point28°
Sun, 0153° / 33°0
53 °
Tumalo, Sunday, 1 November
Overcast. High 53°, low 33°.
Pressure29.80 inHg
Wind8.7 mph N
Humidity54%
Visibility—
Dew point29°
Mon, 0259° / 39°0
59 °
Tumalo, Monday, 2 November
Overcast. High 59°, low 39°.
Pressure29.80 inHg
Wind8.3 mph W
Humidity50%
Visibility—
Dew point34°
Tue, 0351° / 33°0
51 °
Tumalo, Tuesday, 3 November
Overcast. High 51°, low 33°.
Pressure29.94 inHg
Wind10.7 mph W
Humidity43%
Visibility—
Dew point23°
Wed, 0451° / 33°0.01
51 °
Tumalo, Wednesday, 4 November
Light rain. High 51°, low 33°.
Pressure29.91 inHg
Wind14.7 mph S
Humidity43%
Visibility—
Dew point23°
Thu, 0551° / 41°1.41
51 °
Tumalo, Thursday, 5 November
Rain. High 51°, low 41°.
Pressure29.56 inHg
Wind23.5 mph SW
Humidity77%
Visibility—
Dew point39°
Fri, 0658° / 47°0.05
58 °
Tumalo, Friday, 6 November
Light rain. High 58°, low 47°.
Pressure29.91 inHg
Wind19.5 mph SW
Humidity51%
Visibility—
Dew point37°
Sat, 0760° / 50°0.02
60 °
Tumalo, Saturday, 7 November
Light rain. High 60°, low 50°.
Pressure29.77 inHg
Wind19.1 mph S
Humidity59%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0848° / 31°0.07
48 °
Tumalo, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.07 in
Chance of precipitation33%
Record high68° (2019)
Record low7° (1994)
Mon, 0947° / 31°0.06
47 °
Tumalo, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.06 in
Chance of precipitation35%
Record high66° (2019)
Record low19° (2005)
Tue, 1047° / 31°0.07
47 °
Tumalo, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.07 in
Chance of precipitation33%
Record high66° (2016)
Record low11° (1985)
Wed, 1147° / 32°0.08
47 °
Tumalo, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.08 in
Chance of precipitation28%
Record high64° (2016)
Record low6° (1985)
Thu, 1247° / 32°0.08
47 °
Tumalo, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.08 in
Chance of precipitation42%
Record high64° (1999)
Record low2° (1985)
Fri, 1347° / 32°0.11
47 °
Tumalo, Friday, 13 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.11 in
Chance of precipitation42%
Record high66° (1999)
Record low7° (1985)
Sat, 1446° / 31°0.07
46 °
Tumalo, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.07 in
Chance of precipitation32%
Record high64° (1995)
Record low9° (1985)
Sun, 1546° / 31°0.08
46 °
Tumalo, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.08 in
Chance of precipitation37%
Record high63° (2008)
Record low1° (2014)
Mon, 1646° / 31°0.1
46 °
Tumalo, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.1 in
Chance of precipitation43%
Record high65° (2008)
Record low-9° (2014)
Tue, 1744° / 31°0.1
44 °
Tumalo, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.1 in
Chance of precipitation40%
Record high65° (2008)
Record low-1° (2014)
Wed, 1844° / 29°0.12
44 °
Tumalo, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.12 in
Chance of precipitation38%
Record high61° (2019)
Record low7° (1994)
Thu, 1944° / 29°0.12
44 °
Tumalo, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.12 in
Chance of precipitation47%
Record high60° (1989)
Record low6° (1994)
Fri, 2043° / 29°0.11
43 °
Tumalo, Friday, 20 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.11 in
Chance of precipitation38%
Record high61° (2002)
Record low4° (1977)
Sat, 2142° / 27°0.14
42 °
Tumalo, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.14 in
Chance of precipitation37%
Record high60° (2002)
Record low-1° (1994)
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 Tumalo, 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 Tumalo, 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.