Monthly outlook for Melville, OR: average high 56.7°, average low 44°. That is 0.5° above the climate normal for October. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 9 days and 4.1 inches. The warmest day looks like 4 November (62.3°), the coolest 24 October (36.6°).
56.7°/44°
Average high / low
+0.5°
Above normal
5 / 9
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
54.7°
56.4°
-0.9°
1 November – 10 November
60°
54°
+3.3°
11 November – 20 November
at normal
51.9°
—
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).
Fri, 2359° / 40°0
59 °
Melville, Friday, 23 October
Partly cloudy. High 59°, low 40°.
Pressure30.33 inHg
Wind5.2 mph W
Humidity69%
Visibility6.2 mi
Dew point45°
Sat, 2453° / 37°0.07
53 °
Melville, Saturday, 24 October
Rain. High 53°, low 37°.
Pressure30.18 inHg
Wind3.5 mph NE
Humidity70%
Visibility1.6 mi
Dew point41°
Sun, 2556° / 48°0.67
56 °
Melville, Sunday, 25 October
Rain. High 56°, low 48°.
Pressure29.91 inHg
Wind12.6 mph S
Humidity79%
Visibility6.2 mi
Dew point49°
Mon, 2655° / 45°0.3
55 °
Melville, Monday, 26 October
Rain. High 55°, low 45°.
Pressure30.00 inHg
Wind5 mph NE
Humidity79%
Visibility6.2 mi
Dew point48°
Tue, 2753° / 43°0
53 °
Melville, Tuesday, 27 October
Partly cloudy. High 53°, low 43°.
Pressure30.21 inHg
Wind4.3 mph W
Humidity94%
Visibility—
Dew point47°
Wed, 2853° / 44°0.24
53 °
Melville, Wednesday, 28 October
Light rain. High 53°, low 44°.
Pressure30.09 inHg
Wind11.4 mph E
Humidity75%
Visibility—
Dew point44°
Thu, 2952° / 43°0.01
52 °
Melville, Thursday, 29 October
Light rain. High 52°, low 43°.
Pressure30.00 inHg
Wind4.7 mph E
Humidity82%
Visibility—
Dew point42°
Fri, 3051° / 42°0.07
51 °
Melville, Friday, 30 October
Light rain. High 51°, low 42°.
Pressure30.06 inHg
Wind11.6 mph SW
Humidity76%
Visibility—
Dew point40°
Sat, 3153° / 45°0.03
53 °
Melville, Saturday, 31 October
Light rain. High 53°, low 45°.
Pressure30.12 inHg
Wind6.9 mph SW
Humidity83%
Visibility—
Dew point44°
Sun, 0155° / 44°0
55 °
Melville, Sunday, 1 November
Partly cloudy. High 55°, low 44°.
Pressure30.30 inHg
Wind5.9 mph N
Humidity64%
Visibility—
Dew point39°
Mon, 0258° / 42°0
58 °
Melville, Monday, 2 November
Overcast. High 58°, low 42°.
Pressure30.45 inHg
Wind9.1 mph E
Humidity59%
Visibility—
Dew point36°
Tue, 0361° / 45°0
61 °
Melville, Tuesday, 3 November
Overcast. High 61°, low 45°.
Pressure30.36 inHg
Wind9.7 mph E
Humidity52%
Visibility—
Dew point35°
Wed, 0462° / 47°0
62 °
Melville, Wednesday, 4 November
Overcast. High 62°, low 47°.
Pressure30.24 inHg
Wind7.8 mph E
Humidity51%
Visibility—
Dew point37°
Thu, 0562° / 48°0
62 °
Melville, Thursday, 5 November
Mostly clear. High 62°, low 48°.
Pressure30.15 inHg
Wind7 mph E
Humidity48%
Visibility—
Dew point36°
Fri, 0661° / 50°0
61 °
Melville, Friday, 6 November
Overcast. High 61°, low 50°.
Pressure30.21 inHg
Wind5 mph N
Humidity52%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0754° / 46°0.28
54 °
Melville, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.28 in
Chance of precipitation60%
Record high63° (2016)
Record low35° (1973)
Sun, 0853° / 44°0.2
53 °
Melville, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.2 in
Chance of precipitation52%
Record high66° (1976)
Record low35° (1977)
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)
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.