Monthly outlook for Alfalfa, OR: average high 54.3°, average low 34.6°. That is 0.2° below the climate normal for October. Precipitation is expected on 3 days (about 0.2 inches), against a normal of 5 days and 1.0 inches. The warmest day looks like 25 October (64.8°), the coolest 5 November (29.5°).
54.3°/34.6°
Average high / low
−0.2°
Below normal
3 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
56°
56°
+0°
31 October – 9 November
51.3°
51.4°
-0.1°
10 November – 19 November
at normal
47°
—
October records over 66 years
87.8°6 October 1980All-time high
2.1°30 October 1991All-time low
Thu, 2255° / 35°0
55 °
Alfalfa, Thursday, 22 October
Overcast. High 55°, low 35°.
Pressure29.85 inHg
Wind0.4 mph NE
Humidity44%
Visibility6.2 mi
Dew point35°
Fri, 2352° / 33°0
52 °
Alfalfa, Friday, 23 October
Clear. High 52°, low 33°.
Pressure30.24 inHg
Wind5.3 mph NW
Humidity53%
Visibility6.2 mi
Dew point24°
Sat, 2463° / 31°0
63 °
Alfalfa, Saturday, 24 October
Overcast. High 63°, low 31°.
Pressure30.12 inHg
Wind6.4 mph SE
Humidity39%
Visibility6.2 mi
Dew point19°
Sun, 2565° / 38°0
65 °
Alfalfa, Sunday, 25 October
Overcast. High 65°, low 38°.
Pressure30.06 inHg
Wind5.8 mph SE
Humidity44%
Visibility—
Dew point30°
Mon, 2652° / 34°0.05
52 °
Alfalfa, Monday, 26 October
Light rain. High 52°, low 34°.
Pressure29.97 inHg
Wind15.1 mph SW
Humidity46%
Visibility—
Dew point30°
Tue, 2755° / 30°0
55 °
Alfalfa, Tuesday, 27 October
Clear. High 55°, low 30°.
Pressure30.18 inHg
Wind9.4 mph NW
Humidity55%
Visibility—
Dew point28°
Wed, 2844° / 29°0
44 °
Alfalfa, Wednesday, 28 October
Overcast. High 44°, low 29°.
Pressure30.33 inHg
Wind7.1 mph NW
Humidity71%
Visibility—
Dew point26°
Thu, 2954° / 34°0
54 °
Alfalfa, Thursday, 29 October
Overcast. High 54°, low 34°.
Pressure30.09 inHg
Wind7.3 mph NW
Humidity48%
Visibility—
Dew point24°
Fri, 3055° / 40°0.05
55 °
Alfalfa, Friday, 30 October
Light rain. High 55°, low 40°.
Pressure29.80 inHg
Wind5.1 mph S
Humidity66%
Visibility—
Dew point38°
Sat, 3158° / 44°0.01
58 °
Alfalfa, Saturday, 31 October
Light rain. High 58°, low 44°.
Pressure29.74 inHg
Wind6.3 mph NW
Humidity70%
Visibility—
Dew point41°
Sun, 0162° / 42°0
62 °
Alfalfa, Sunday, 1 November
Clear. High 62°, low 42°.
Pressure29.77 inHg
Wind6.5 mph SE
Humidity55%
Visibility—
Dew point37°
Mon, 0251° / 36°0.11
51 °
Alfalfa, Monday, 2 November
Light rain. High 51°, low 36°.
Pressure29.83 inHg
Wind21 mph NW
Humidity79%
Visibility—
Dew point41°
Tue, 0345° / 31°0
45 °
Alfalfa, Tuesday, 3 November
Clear. High 45°, low 31°.
Pressure30.27 inHg
Wind9.1 mph N
Humidity56%
Visibility—
Dew point24°
Wed, 0445° / 30°0
45 °
Alfalfa, Wednesday, 4 November
Clear. High 45°, low 30°.
Pressure30.27 inHg
Wind11.7 mph NW
Humidity52%
Visibility—
Dew point21°
Thu, 0547° / 29°0
47 °
Alfalfa, Thursday, 5 November
Partly cloudy. High 47°, low 29°.
Pressure30.30 inHg
Wind3.7 mph W
Humidity45%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0651° / 36°0.09
51 °
Alfalfa, 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)
Sat, 0750° / 35°0.07
50 °
Alfalfa, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation35%
Record high66° (1976)
Record low20° (1994)
Sun, 0849° / 33°0.06
49 °
Alfalfa, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.06 in
Chance of precipitation28%
Record high71° (2019)
Record low16° (1994)
Mon, 0949° / 33°0.05
49 °
Alfalfa, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.05 in
Chance of precipitation32%
Record high67° (2019)
Record low20° (2005)
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)
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.