Monthly outlook for Alston, OR: average high 47.9°, average low 37.5°. That is 0.7° below the climate normal for November. Precipitation is expected on 7 days (about 2.8 inches), against a normal of 10 days and 4.3 inches. The warmest day looks like 14 November (51.8°), the coolest 21 November (29.9°).
47.9°/37.5°
Average high / low
−0.7°
Below normal
7 / 10
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
47.8°
50.2°
-1.4°
23 November – 2 December
48.1°
47.1°
+0.6°
3 December – 12 December
at normal
45.6°
—
November records over 66 years
69.8°4 November 1980All-time high
3.9°23 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Prescott (8 mi).
Sat, 1452° / 45°0.17
52 °
Alston, Saturday, 14 November
Rain. High 52°, low 45°.
Pressure29.74 inHg
Wind8.8 mph SE
Humidity82%
Visibility6.2 mi
Dew point46°
Sun, 1551° / 42°0.82
51 °
Alston, Sunday, 15 November
Rain. High 51°, low 42°.
Pressure29.85 inHg
Wind8.6 mph S
Humidity89%
Visibility5.9 mi
Dew point49°
Mon, 1646° / 41°0.32
46 °
Alston, Monday, 16 November
Rain. High 46°, low 41°.
Pressure30.06 inHg
Wind3.9 mph SE
Humidity89%
Visibility6.2 mi
Dew point45°
Tue, 1744° / 38°0
44 °
Alston, Tuesday, 17 November
Overcast. High 44°, low 38°.
Pressure30.12 inHg
Wind8.1 mph SE
Humidity96%
Visibility—
Dew point40°
Wed, 1850° / 37°0.04
50 °
Alston, Wednesday, 18 November
Light rain. High 50°, low 37°.
Pressure29.77 inHg
Wind11.4 mph SE
Humidity67%
Visibility—
Dew point34°
Thu, 1945° / 34°0
45 °
Alston, Thursday, 19 November
Overcast. High 45°, low 34°.
Pressure30.18 inHg
Wind4.9 mph N
Humidity85%
Visibility—
Dew point36°
Fri, 2043° / 32°0
43 °
Alston, Friday, 20 November
Overcast. High 43°, low 32°.
Pressure30.12 inHg
Wind2.5 mph N
Humidity85%
Visibility—
Dew point33°
Sat, 2148° / 30°0
48 °
Alston, Saturday, 21 November
Clear. High 48°, low 30°.
Pressure30.06 inHg
Wind4.6 mph SE
Humidity75%
Visibility—
Dew point32°
Sun, 2247° / 31°0
47 °
Alston, Sunday, 22 November
Overcast. High 47°, low 31°.
Pressure30.15 inHg
Wind3.3 mph SE
Humidity67%
Visibility—
Dew point29°
Mon, 2346° / 36°0
46 °
Alston, Monday, 23 November
Overcast. High 46°, low 36°.
Pressure30.27 inHg
Wind3 mph SE
Humidity62%
Visibility—
Dew point30°
Tue, 2450° / 37°0
50 °
Alston, Tuesday, 24 November
Overcast. High 50°, low 37°.
Pressure30.18 inHg
Wind3.6 mph SE
Humidity58%
Visibility—
Dew point29°
Wed, 2549° / 33°0
49 °
Alston, Wednesday, 25 November
Overcast. High 49°, low 33°.
Pressure30.12 inHg
Wind3.5 mph SE
Humidity60%
Visibility—
Dew point28°
Thu, 2649° / 34°0
49 °
Alston, Thursday, 26 November
Overcast. High 49°, low 34°.
Pressure30.24 inHg
Wind4.7 mph SE
Humidity68%
Visibility—
Dew point31°
Fri, 2744° / 41°0.72
44 °
Alston, Friday, 27 November
Rain. High 44°, low 41°.
Pressure29.77 inHg
Wind7.8 mph SE
Humidity93%
Visibility—
Dew point41°
Sat, 2851° / 43°0.1
51 °
Alston, Saturday, 28 November
Light rain. High 51°, low 43°.
Pressure30.03 inHg
Wind10.1 mph SW
Humidity75%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2946° / 37°0.22
46 °
Alston, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.22 in
Chance of precipitation53%
Record high56° (1999)
Record low15° (1985)
Mon, 3047° / 36°0.3
47 °
Alston, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.3 in
Chance of precipitation63%
Record high59° (2008)
Record low6° (1985)
Tue, 0146° / 37°0.28
46 °
Alston, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.28 in
Chance of precipitation65%
Record high57° (2021)
Record low19° (1985)
Wed, 0247° / 37°0.34
47 °
Alston, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.34 in
Chance of precipitation62%
Record high55° (1975)
Record low22° (1985)
Thu, 0347° / 37°0.31
47 °
Alston, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.31 in
Chance of precipitation58%
Record high56° (1979)
Record low25° (1994)
Fri, 0446° / 36°0.29
46 °
Alston, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.29 in
Chance of precipitation57%
Record high58° (2023)
Record low22° (1994)
Sat, 0546° / 36°0.22
46 °
Alston, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.22 in
Chance of precipitation48%
Record high58° (2023)
Record low23° (1972)
Sun, 0646° / 36°0.28
46 °
Alston, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.28 in
Chance of precipitation55%
Record high55° (2023)
Record low20° (1972)
Mon, 0745° / 36°0.23
45 °
Alston, Monday, 7 December
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.23 in
Chance of precipitation52%
Record high57° (2025)
Record low12° (1972)
Tue, 0846° / 36°0.24
46 °
Alston, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.24 in
Chance of precipitation58%
Record high58° (1962)
Record low4° (1972)
Wed, 0945° / 35°0.3
45 °
Alston, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.3 in
Chance of precipitation62%
Record high56° (2014)
Record low8° (1972)
Thu, 1046° / 37°0.34
46 °
Alston, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.34 in
Chance of precipitation67%
Record high58° (1993)
Record low8° (1972)
Fri, 1146° / 37°0.31
46 °
Alston, Friday, 11 December
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.31 in
Chance of precipitation70%
Record high58° (2025)
Record low18° (1972)
Sat, 1246° / 37°0.27
46 °
Alston, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.27 in
Chance of precipitation57%
Record high57° (1988)
Record low28° (1972)
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 Alston, 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 Alston, 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.