Monthly outlook for Alfalfa, OR: average high 54.4°, average low 38.8°. That is 1.6° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 5 days and 1.0 inches. The warmest day looks like 6 November (65.6°), the coolest 29 October (29.9°).
54.4°/38.8°
Average high / low
+1.6°
Above normal
4 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
53°
52.9°
+0.1°
6 November – 15 November
56.6°
48.8°
+4.4°
16 November – 25 November
at normal
44°
—
October records over 66 years
87.8°6 October 1980All-time high
2.1°30 October 1991All-time low
Wed, 2850° / 33°0
50 °
Alfalfa, Wednesday, 28 October
Overcast. High 50°, low 33°.
Pressure30.06 inHg
Wind14.8 mph SW
Humidity59%
Visibility6.2 mi
Dew point33°
Thu, 2951° / 30°0
51 °
Alfalfa, Thursday, 29 October
Overcast. High 51°, low 30°.
Pressure29.94 inHg
Wind2.5 mph NE
Humidity58%
Visibility6.2 mi
Dew point31°
Fri, 3049° / 35°0
49 °
Alfalfa, Friday, 30 October
Clear. High 49°, low 35°.
Pressure29.94 inHg
Wind7.1 mph SW
Humidity56%
Visibility6.2 mi
Dew point28°
Sat, 3145° / 30°0.04
45 °
Alfalfa, Saturday, 31 October
Light rain. High 45°, low 30°.
Pressure30.00 inHg
Wind5 mph W
Humidity75%
Visibility—
Dew point31°
Sun, 0146° / 30°0.02
46 °
Alfalfa, Sunday, 1 November
Light rain. High 46°, low 30°.
Pressure30.21 inHg
Wind5.3 mph NE
Humidity72%
Visibility—
Dew point31°
Mon, 0256° / 33°0
56 °
Alfalfa, Monday, 2 November
Clear. High 56°, low 33°.
Pressure30.45 inHg
Wind9.5 mph SE
Humidity34%
Visibility—
Dew point18°
Tue, 0360° / 41°0
60 °
Alfalfa, Tuesday, 3 November
Overcast. High 60°, low 41°.
Pressure30.18 inHg
Wind17.3 mph SE
Humidity23%
Visibility—
Dew point14°
Wed, 0460° / 43°0
60 °
Alfalfa, Wednesday, 4 November
Overcast. High 60°, low 43°.
Pressure30.06 inHg
Wind6.7 mph W
Humidity27%
Visibility—
Dew point20°
Thu, 0564° / 44°0
64 °
Alfalfa, Thursday, 5 November
Overcast. High 64°, low 44°.
Pressure30.03 inHg
Wind11.5 mph NW
Humidity40%
Visibility—
Dew point30°
Fri, 0666° / 45°0
66 °
Alfalfa, Friday, 6 November
Overcast. High 66°, low 45°.
Pressure29.88 inHg
Wind14.4 mph SE
Humidity45%
Visibility—
Dew point34°
Sat, 0756° / 45°0.01
56 °
Alfalfa, Saturday, 7 November
Light rain. High 56°, low 45°.
Pressure29.80 inHg
Wind12.4 mph SW
Humidity49%
Visibility—
Dew point37°
Sun, 0856° / 43°0
56 °
Alfalfa, Sunday, 8 November
Overcast. High 56°, low 43°.
Pressure29.97 inHg
Wind14.3 mph W
Humidity50%
Visibility—
Dew point34°
Mon, 0955° / 38°0
55 °
Alfalfa, Monday, 9 November
Clear. High 55°, low 38°.
Pressure30.12 inHg
Wind7.6 mph W
Humidity46%
Visibility—
Dew point29°
Tue, 1052° / 44°0.12
52 °
Alfalfa, Tuesday, 10 November
Light rain. High 52°, low 44°.
Pressure30.03 inHg
Wind14.9 mph SW
Humidity57%
Visibility—
Dew point34°
Wed, 1155° / 48°0.16
55 °
Alfalfa, Wednesday, 11 November
Light rain. High 55°, low 48°.
Pressure29.83 inHg
Wind20.9 mph SW
Humidity73%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1249° / 34°0.07
49 °
Alfalfa, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.07 in
Chance of precipitation37%
Record high66° (1999)
Record low6° (1985)
Fri, 1348° / 34°0.08
48 °
Alfalfa, Friday, 13 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation37%
Record high66° (1999)
Record low14° (1985)
Sat, 1447° / 32°0.06
47 °
Alfalfa, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high64° (1999)
Record low9° (1985)
Sun, 1548° / 33°0.06
48 °
Alfalfa, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation35%
Record high62° (2008)
Record low-5° (2014)
Mon, 1646° / 33°0.08
46 °
Alfalfa, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation40%
Record high64° (2008)
Record low-10° (2014)
Tue, 1746° / 32°0.07
46 °
Alfalfa, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation32%
Record high65° (2019)
Record low1° (2014)
Wed, 1845° / 31°0.09
45 °
Alfalfa, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.09 in
Chance of precipitation35%
Record high63° (2019)
Record low10° (1994)
Thu, 1945° / 31°0.09
45 °
Alfalfa, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.09 in
Chance of precipitation40%
Record high61° (1989)
Record low5° (1994)
Fri, 2044° / 31°0.07
44 °
Alfalfa, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation37%
Record high61° (2002)
Record low7° (1977)
Sat, 2143° / 29°0.11
43 °
Alfalfa, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.11 in
Chance of precipitation38%
Record high60° (2002)
Record low-2° (1994)
Sun, 2243° / 29°0.1
43 °
Alfalfa, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.1 in
Chance of precipitation48%
Record high62° (2017)
Record low8° (1994)
Mon, 2344° / 29°0.07
44 °
Alfalfa, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.07 in
Chance of precipitation42%
Record high58° (2017)
Record low-10° (1985)
Tue, 2443° / 29°0.09
43 °
Alfalfa, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.09 in
Chance of precipitation43%
Record high59° (1995)
Record low-3° (1985)
Wed, 2542° / 28°0.08
42 °
Alfalfa, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.08 in
Chance of precipitation47%
Record high57° (2021)
Record low3° (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 Alfalfa, 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 Alfalfa, 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.