Monthly outlook for Melville, OR: average high 56.3°, average low 45.3°. That is 0.5° above the climate normal for October. Precipitation is expected on 8 days (about 9.4 inches), against a normal of 9 days and 4.1 inches. The warmest day looks like 1 November (62.1°), the coolest 24 October (35.6°).
56.3°/45.3°
Average high / low
+0.5°
Above normal
8 / 9
Wet days / normal
9.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
57.5°
56.1°
+0.8°
2 November – 11 November
54.2°
53.9°
+0.2°
12 November – 21 November
at normal
51.5°
—
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).
Sat, 2458° / 36°0
58 °
Melville, Saturday, 24 October
Overcast. High 58°, low 36°.
Pressure30.18 inHg
Wind1.5 mph NE
Humidity79%
Visibility6.2 mi
Dew point43°
Sun, 2553° / 45°1.38
53 °
Melville, Sunday, 25 October
Heavy rain. High 53°, low 45°.
Pressure29.94 inHg
Wind7.5 mph SE
Humidity93%
Visibility1.4 mi
Dew point50°
Mon, 2656° / 46°0.46
56 °
Melville, Monday, 26 October
Rain. High 56°, low 46°.
Pressure29.97 inHg
Wind2.4 mph NE
Humidity92%
Visibility5.0 mi
Dew point52°
Tue, 2754° / 44°0.04
54 °
Melville, Tuesday, 27 October
Light rain. High 54°, low 44°.
Pressure30.12 inHg
Wind4.3 mph N
Humidity90%
Visibility—
Dew point49°
Wed, 2856° / 44°0
56 °
Melville, Wednesday, 28 October
Overcast. High 56°, low 44°.
Pressure30.06 inHg
Wind8.8 mph NE
Humidity84%
Visibility—
Dew point46°
Thu, 2962° / 45°0
62 °
Melville, Thursday, 29 October
Clear. High 62°, low 45°.
Pressure30.06 inHg
Wind7.8 mph E
Humidity57%
Visibility—
Dew point39°
Fri, 3057° / 46°0
57 °
Melville, Friday, 30 October
Clear. High 57°, low 46°.
Pressure29.97 inHg
Wind6.9 mph E
Humidity49%
Visibility—
Dew point35°
Sat, 3160° / 44°0
60 °
Melville, Saturday, 31 October
Partly cloudy. High 60°, low 44°.
Pressure29.88 inHg
Wind7.3 mph E
Humidity50%
Visibility—
Dew point34°
Sun, 0162° / 46°0
62 °
Melville, Sunday, 1 November
Clear. High 62°, low 46°.
Pressure29.74 inHg
Wind7.7 mph E
Humidity48%
Visibility—
Dew point36°
Mon, 0253° / 43°0.01
53 °
Melville, Monday, 2 November
Light rain. High 53°, low 43°.
Pressure29.85 inHg
Wind4.8 mph NW
Humidity51%
Visibility—
Dew point32°
Tue, 0351° / 45°0.37
51 °
Melville, Tuesday, 3 November
Light rain. High 51°, low 45°.
Pressure29.97 inHg
Wind8.8 mph SW
Humidity93%
Visibility—
Dew point46°
Wed, 0452° / 45°1.36
52 °
Melville, Wednesday, 4 November
Heavy rain. High 52°, low 45°.
Pressure29.85 inHg
Wind27.2 mph S
Humidity85%
Visibility—
Dew point42°
Thu, 0556° / 51°3.01
56 °
Melville, Thursday, 5 November
Heavy rain. High 56°, low 51°.
Pressure29.41 inHg
Wind35.9 mph SW
Humidity96%
Visibility—
Dew point50°
Fri, 0656° / 55°0.63
56 °
Melville, Friday, 6 November
Rain. High 56°, low 55°.
Pressure29.74 inHg
Wind35.9 mph SW
Humidity92%
Visibility—
Dew point53°
Sat, 0758° / 53°2.12
58 °
Melville, Saturday, 7 November
Heavy rain. High 58°, low 53°.
Pressure29.53 inHg
Wind32.3 mph S
Humidity91%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
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)
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)
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.