Monthly outlook for Alfalfa, OR: average high 50.9°, average low 36.5°. That is 0.9° below the climate normal for October. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 5 days and 1.0 inches. The warmest day looks like 25 October (59.8°), the coolest 30 October (27.6°).
50.9°/36.5°
Average high / low
−0.9°
Below normal
5 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
50.2°
53.8°
-2°
4 November – 13 November
52.2°
49.7°
+1.4°
14 November – 23 November
at normal
45°
—
October records over 66 years
87.8°6 October 1980All-time high
2.1°30 October 1991All-time low
Mon, 2647° / 35°0.11
47 °
Alfalfa, Monday, 26 October
Rain. High 47°, low 35°.
Pressure30.06 inHg
Wind10.4 mph SW
Humidity56%
Visibility6.2 mi
Dew point34°
Tue, 2749° / 36°0.35
49 °
Alfalfa, Tuesday, 27 October
Rain. High 49°, low 36°.
Pressure30.09 inHg
Wind3.5 mph W
Humidity78%
Visibility6.2 mi
Dew point38°
Wed, 2849° / 37°0
49 °
Alfalfa, Wednesday, 28 October
Overcast. High 49°, low 37°.
Pressure30.06 inHg
Wind14.2 mph SW
Humidity63%
Visibility6.2 mi
Dew point34°
Thu, 2949° / 32°0
49 °
Alfalfa, Thursday, 29 October
Partly cloudy. High 49°, low 32°.
Pressure29.94 inHg
Wind1.6 mph S
Humidity61%
Visibility6.2 mi
Dew point33°
Fri, 3048° / 28°0
48 °
Alfalfa, Friday, 30 October
Clear. High 48°, low 28°.
Pressure30.00 inHg
Wind4.7 mph SE
Humidity73%
Visibility—
Dew point31°
Sat, 3151° / 35°0
51 °
Alfalfa, Saturday, 31 October
Overcast. High 51°, low 35°.
Pressure29.97 inHg
Wind8.7 mph N
Humidity69%
Visibility—
Dew point31°
Sun, 0144° / 36°0.1
44 °
Alfalfa, Sunday, 1 November
Snow. High 44°, low 36°.
Pressure29.91 inHg
Wind10.9 mph NW
Humidity94%
Visibility—
Dew point37°
Mon, 0251° / 32°0
51 °
Alfalfa, Monday, 2 November
Mostly clear. High 51°, low 32°.
Pressure30.06 inHg
Wind4.4 mph SE
Humidity51%
Visibility—
Dew point24°
Tue, 0355° / 40°0
55 °
Alfalfa, Tuesday, 3 November
Overcast. High 55°, low 40°.
Pressure30.03 inHg
Wind8 mph NW
Humidity51%
Visibility—
Dew point28°
Wed, 0458° / 42°0.04
58 °
Alfalfa, Wednesday, 4 November
Light rain. High 58°, low 42°.
Pressure29.74 inHg
Wind22.5 mph S
Humidity33%
Visibility—
Dew point24°
Thu, 0554° / 43°0.04
54 °
Alfalfa, Thursday, 5 November
Light rain. High 54°, low 43°.
Pressure29.71 inHg
Wind24.4 mph S
Humidity48%
Visibility—
Dew point32°
Fri, 0651° / 42°0.02
51 °
Alfalfa, Friday, 6 November
Light rain. High 51°, low 42°.
Pressure29.88 inHg
Wind23.3 mph W
Humidity51%
Visibility—
Dew point31°
Sat, 0749° / 39°0
49 °
Alfalfa, Saturday, 7 November
Overcast. High 49°, low 39°.
Pressure30.18 inHg
Wind14.4 mph W
Humidity53%
Visibility—
Dew point31°
Sun, 0851° / 39°0
51 °
Alfalfa, Sunday, 8 November
Overcast. High 51°, low 39°.
Pressure30.18 inHg
Wind10.9 mph W
Humidity64%
Visibility—
Dew point35°
Mon, 0950° / 35°0
50 °
Alfalfa, Monday, 9 November
Overcast. High 50°, low 35°.
Pressure30.33 inHg
Wind7.3 mph W
Humidity61%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1049° / 33°0.06
49 °
Alfalfa, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.06 in
Chance of precipitation30%
Record high67° (2016)
Record low14° (1985)
Wed, 1149° / 34°0.06
49 °
Alfalfa, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (2016)
Record low8° (1985)
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)
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.