Monthly outlook for Millican, OR: average high 57°, average low 38.3°. That is 2.4° below the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 8 October (79.3°), the coolest 12 October (29.9°).
57°/38.3°
Average high / low
−2.4°
Below normal
4 / 3
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
56.6°
62.1°
-3.1°
18 October – 27 October
57.7°
58.5°
-0.4°
28 October – 6 November
at normal
52.5°
—
October records over 66 years
87.8°6 October 1980All-time high
2.1°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Alfalfa (14 mi).
Fri, 0968° / 37°0
68 °
Millican, Friday, 9 October
Overcast. High 68°, low 37°.
Pressure29.77 inHg
Wind12.5 mph W
Humidity27%
Visibility6.2 mi
Dew point33°
Sat, 1048° / 35°0
48 °
Millican, Saturday, 10 October
Mostly clear. High 48°, low 35°.
Pressure29.83 inHg
Wind7.9 mph N
Humidity59%
Visibility6.2 mi
Dew point24°
Sun, 1145° / 32°0
45 °
Millican, Sunday, 11 October
Light snow. High 45°, low 32°.
Pressure29.91 inHg
Wind12.9 mph N
Humidity71%
Visibility6.2 mi
Dew point28°
Mon, 1248° / 30°0
48 °
Millican, Monday, 12 October
Clear. High 48°, low 30°.
Pressure30.06 inHg
Wind11 mph NW
Humidity66%
Visibility—
Dew point29°
Tue, 1358° / 35°0.07
58 °
Millican, Tuesday, 13 October
Light rain. High 58°, low 35°.
Pressure30.00 inHg
Wind12.1 mph NW
Humidity52%
Visibility—
Dew point29°
Wed, 1446° / 35°0.04
46 °
Millican, Wednesday, 14 October
Light snow. High 46°, low 35°.
Pressure29.94 inHg
Wind24.6 mph NW
Humidity46%
Visibility—
Dew point23°
Thu, 1550° / 33°0
50 °
Millican, Thursday, 15 October
Clear. High 50°, low 33°.
Pressure30.30 inHg
Wind5.5 mph NW
Humidity51%
Visibility—
Dew point24°
Fri, 1659° / 38°0
59 °
Millican, Friday, 16 October
Clear. High 59°, low 38°.
Pressure30.33 inHg
Wind12.5 mph S
Humidity36%
Visibility—
Dew point23°
Sat, 1764° / 43°0
64 °
Millican, Saturday, 17 October
Mostly clear. High 64°, low 43°.
Pressure30.24 inHg
Wind5 mph NE
Humidity21%
Visibility—
Dew point16°
Sun, 1862° / 47°0
62 °
Millican, Sunday, 18 October
Overcast. High 62°, low 47°.
Pressure30.12 inHg
Wind5.5 mph NW
Humidity24%
Visibility—
Dew point20°
Mon, 1966° / 45°0
66 °
Millican, Monday, 19 October
Clear. High 66°, low 45°.
Pressure30.12 inHg
Wind4.4 mph NE
Humidity25%
Visibility—
Dew point21°
Tue, 2069° / 49°0
69 °
Millican, Tuesday, 20 October
Overcast. High 69°, low 49°.
Pressure30.06 inHg
Wind10.8 mph SW
Humidity19%
Visibility—
Dew point18°
Wed, 2155° / 42°0.01
55 °
Millican, Wednesday, 21 October
Light rain. High 55°, low 42°.
Pressure29.83 inHg
Wind22.2 mph SW
Humidity78%
Visibility—
Dew point42°
Thu, 2249° / 39°0.56
49 °
Millican, Thursday, 22 October
Snow. High 49°, low 39°.
Pressure29.44 inHg
Wind29.3 mph SW
Humidity81%
Visibility—
Dew point41°
Fri, 2344° / 36°0.04
44 °
Millican, Friday, 23 October
Snow. High 44°, low 36°.
Pressure29.77 inHg
Wind32.8 mph SW
Humidity60%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2458° / 38°0.05
58 °
Millican, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high58°
Average low38°
Average precipitation0.05 in
Chance of precipitation25%
Record high73° (2005)
Record low26° (2024)
Sun, 2557° / 37°0.06
57 °
Millican, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high57°
Average low37°
Average precipitation0.06 in
Chance of precipitation32%
Record high76° (1988)
Record low19° (2020)
Mon, 2656° / 37°0.07
56 °
Millican, Monday, 26 October
Climate normal for this date — 60-year average.
Average high56°
Average low37°
Average precipitation0.07 in
Chance of precipitation33%
Record high74° (2003)
Record low22° (2020)
Tue, 2755° / 35°0.06
55 °
Millican, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high55°
Average low35°
Average precipitation0.06 in
Chance of precipitation23%
Record high75° (2003)
Record low22° (1970)
Wed, 2854° / 37°0.07
54 °
Millican, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.07 in
Chance of precipitation33%
Record high72° (1987)
Record low18° (1971)
Thu, 2953° / 36°0.06
53 °
Millican, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.06 in
Chance of precipitation32%
Record high73° (2020)
Record low15° (1971)
Fri, 3052° / 35°0.04
52 °
Millican, Friday, 30 October
Climate normal for this date — 60-year average.
Average high52°
Average low35°
Average precipitation0.04 in
Chance of precipitation28%
Record high69° (2008)
Record low2° (1991)
Sat, 3152° / 36°0.03
52 °
Millican, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.03 in
Chance of precipitation22%
Record high73° (1988)
Record low15° (1991)
Sun, 0153° / 35°0.06
53 °
Millican, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.06 in
Chance of precipitation32%
Record high70° (2020)
Record low17° (2002)
Mon, 0253° / 35°0.05
53 °
Millican, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.05 in
Chance of precipitation30%
Record high72° (2020)
Record low22° (1971)
Tue, 0353° / 35°0.05
53 °
Millican, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.05 in
Chance of precipitation23%
Record high68° (2020)
Record low17° (1994)
Wed, 0453° / 36°0.07
53 °
Millican, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.07 in
Chance of precipitation35%
Record high70° (1980)
Record low22° (2003)
Thu, 0551° / 36°0.09
51 °
Millican, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation35%
Record high70° (2019)
Record low21° (1971)
Fri, 0651° / 36°0.09
51 °
Millican, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation42%
Record high70° (2012)
Record low23° (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 Millican, 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 Millican, 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.