Monthly outlook for Melville, OR: average high 53.9°, average low 44.8°. That is 0.7° below the climate normal for October. Precipitation is expected on 11 days (about 7.1 inches), against a normal of 9 days and 4.2 inches. The warmest day looks like 6 November (61.6°), the coolest 24 October (35.8°).
53.9°/44.8°
Average high / low
−0.7°
Below normal
11 / 9
Wet days / normal
7.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
53.9°
55.8°
-1.1°
3 November – 12 November
54°
53.7°
+0.2°
13 November – 22 November
at normal
51.1°
—
October records over 66 years
84.6°6 October 1987All-time high
33.3°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — River Point (6 mi).
Sun, 2556° / 41°0.74
56 °
Melville, Sunday, 25 October
Heavy rain. High 56°, low 41°.
Pressure29.88 inHg
Wind14.5 mph S
Humidity82%
Visibility5.9 mi
Dew point51°
Mon, 2655° / 41°0.18
55 °
Melville, Monday, 26 October
Rain. High 55°, low 41°.
Pressure30.03 inHg
Wind4.7 mph E
Humidity84%
Visibility6.2 mi
Dew point50°
Tue, 2754° / 45°0.07
54 °
Melville, Tuesday, 27 October
Light rain. High 54°, low 45°.
Pressure30.09 inHg
Wind3.9 mph SW
Humidity91%
Visibility6.2 mi
Dew point50°
Wed, 2851° / 46°0.63
51 °
Melville, Wednesday, 28 October
Rain. High 51°, low 46°.
Pressure29.94 inHg
Wind10.4 mph SW
Humidity85%
Visibility5.4 mi
Dew point46°
Thu, 2950° / 44°0.27
50 °
Melville, Thursday, 29 October
Light rain. High 50°, low 44°.
Pressure29.85 inHg
Wind14.3 mph S
Humidity86%
Visibility—
Dew point44°
Fri, 3050° / 41°0
50 °
Melville, Friday, 30 October
Partly cloudy. High 50°, low 41°.
Pressure30.00 inHg
Wind6.2 mph E
Humidity73%
Visibility—
Dew point39°
Sat, 3152° / 39°0
52 °
Melville, Saturday, 31 October
Mostly clear. High 52°, low 39°.
Pressure30.09 inHg
Wind6.9 mph SE
Humidity58%
Visibility—
Dew point33°
Sun, 0158° / 45°0
58 °
Melville, Sunday, 1 November
Overcast. High 58°, low 45°.
Pressure30.21 inHg
Wind6 mph E
Humidity54%
Visibility—
Dew point36°
Mon, 0257° / 43°0
57 °
Melville, Monday, 2 November
Clear. High 57°, low 43°.
Pressure29.94 inHg
Wind6.6 mph E
Humidity46%
Visibility—
Dew point31°
Tue, 0349° / 45°0.24
49 °
Melville, Tuesday, 3 November
Light rain. High 49°, low 45°.
Pressure29.77 inHg
Wind10 mph S
Humidity87%
Visibility—
Dew point42°
Wed, 0452° / 49°1.24
52 °
Melville, Wednesday, 4 November
Rain. High 52°, low 49°.
Pressure29.71 inHg
Wind26.9 mph SW
Humidity89%
Visibility—
Dew point48°
Thu, 0553° / 49°1.3
53 °
Melville, Thursday, 5 November
Rain. High 53°, low 49°.
Pressure29.80 inHg
Wind5.9 mph E
Humidity92%
Visibility—
Dew point49°
Fri, 0662° / 53°0.98
62 °
Melville, Friday, 6 November
Rain. High 62°, low 53°.
Pressure29.80 inHg
Wind19 mph S
Humidity83%
Visibility—
Dew point53°
Sat, 0756° / 54°0.89
56 °
Melville, Saturday, 7 November
Rain. High 56°, low 54°.
Pressure29.65 inHg
Wind18.4 mph S
Humidity96%
Visibility—
Dew point53°
Sun, 0853° / 47°0.58
53 °
Melville, Sunday, 8 November
Light rain. High 53°, low 47°.
Pressure29.88 inHg
Wind28 mph SW
Humidity82%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0953° / 45°0.26
53 °
Melville, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low45°
Average precipitation0.26 in
Chance of precipitation63%
Record high64° (1976)
Record low32° (2020)
Tue, 1053° / 44°0.21
53 °
Melville, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.21 in
Chance of precipitation55%
Record high64° (1996)
Record low34° (1985)
Wed, 1154° / 45°0.31
54 °
Melville, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low45°
Average precipitation0.31 in
Chance of precipitation63%
Record high63° (2019)
Record low32° (1985)
Thu, 1253° / 45°0.3
53 °
Melville, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low45°
Average precipitation0.3 in
Chance of precipitation63%
Record high64° (1967)
Record low31° (1985)
Fri, 1353° / 45°0.38
53 °
Melville, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low45°
Average precipitation0.38 in
Chance of precipitation68%
Record high63° (1974)
Record low31° (1978)
Sat, 1453° / 45°0.3
53 °
Melville, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high53°
Average low45°
Average precipitation0.3 in
Chance of precipitation45%
Record high64° (1995)
Record low32° (1978)
Sun, 1553° / 44°0.29
53 °
Melville, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.29 in
Chance of precipitation62%
Record high60° (2001)
Record low33° (1964)
Mon, 1651° / 44°0.26
51 °
Melville, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.26 in
Chance of precipitation67%
Record high61° (1965)
Record low33° (2000)
Tue, 1751° / 43°0.32
51 °
Melville, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.32 in
Chance of precipitation68%
Record high62° (1995)
Record low33° (2004)
Wed, 1850° / 43°0.2
50 °
Melville, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low43°
Average precipitation0.2 in
Chance of precipitation55%
Record high58° (1968)
Record low31° (1977)
Thu, 1951° / 43°0.42
51 °
Melville, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.42 in
Chance of precipitation67%
Record high61° (1987)
Record low32° (1977)
Fri, 2051° / 43°0.31
51 °
Melville, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.31 in
Chance of precipitation60%
Record high63° (2002)
Record low31° (1978)
Sat, 2150° / 41°0.31
50 °
Melville, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.31 in
Chance of precipitation57%
Record high58° (2017)
Record low28° (1978)
Sun, 2249° / 41°0.31
49 °
Melville, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.31 in
Chance of precipitation58%
Record high62° (2017)
Record low22° (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 Melville, 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 Melville, 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.