As of 18:20 PDT

Weather in Buchanan, OR

39°Current weather

Buchanan, Sunday, 11 October, 18:20

Clear. Feels like 30°. High 45°, low 31°.

Pressure29.77 inHg
Wind15.8 mph N
Humidity60%
Visibility6.2 mi
Dew point28°

Monthly outlook for Buchanan, OR: average high 57°, average low 36.7°. That is 1° below the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 17 October (69.4°), the coolest 13 October (28°).

57°/36.7°
Average high / low
−1°
Below normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October57.6°60.3°-1.5°
21 October – 30 October55.9°54.7°+0.7°
31 October – 9 Novemberat normal49.3°—

October records over 66 years

88.2°1 October 2010All-time high
9.1°30 October 1991All-time low
Mon, 1247° / 30°0Overcast
47 °Overcast

Buchanan, Monday, 12 October

Overcast. High 47°, low 30°.

Pressure30.00 inHg
Wind4.1 mph NE
Humidity59%
Visibility6.2 mi
Dew point21°
Tue, 1359° / 28°0Mostly clear
59 °Mostly clear

Buchanan, Tuesday, 13 October

Mostly clear. High 59°, low 28°.

Pressure30.15 inHg
Wind4.6 mph S
Humidity48%
Visibility6.2 mi
Dew point25°
Wed, 1464° / 36°0Clear
64 °Clear

Buchanan, Wednesday, 14 October

Clear. High 64°, low 36°.

Pressure30.21 inHg
Wind3.4 mph S
Humidity38%
Visibility6.2 mi
Dew point28°
Thu, 1565° / 43°0Clear
65 °Clear

Buchanan, Thursday, 15 October

Clear. High 65°, low 43°.

Pressure30.42 inHg
Wind5.3 mph E
Humidity35%
Visibility6.2 mi
Dew point31°
Fri, 1667° / 44°0Clear
67 °Clear

Buchanan, Friday, 16 October

Clear. High 67°, low 44°.

Pressure30.36 inHg
Wind9.6 mph E
Humidity40%
Visibility—
Dew point31°
Sat, 1769° / 43°0Mostly clear
69 °Mostly clear

Buchanan, Saturday, 17 October

Mostly clear. High 69°, low 43°.

Pressure30.06 inHg
Wind11 mph W
Humidity31%
Visibility—
Dew point28°
Sun, 1865° / 46°0Clear
65 °Clear

Buchanan, Sunday, 18 October

Clear. High 65°, low 46°.

Pressure30.00 inHg
Wind11.9 mph SW
Humidity34%
Visibility—
Dew point30°
Mon, 1951° / 40°0.04Light rain
51 °Light rain

Buchanan, Monday, 19 October

Light rain. High 51°, low 40°.

Pressure29.88 inHg
Wind17.9 mph NW
Humidity68%
Visibility—
Dew point38°
Tue, 2044° / 32°0.04Light rain
44 °Light rain

Buchanan, Tuesday, 20 October

Light rain. High 44°, low 32°.

Pressure30.09 inHg
Wind21.6 mph W
Humidity51%
Visibility—
Dew point25°
Wed, 2152° / 28°0Overcast
52 °Overcast

Buchanan, Wednesday, 21 October

Overcast. High 52°, low 28°.

Pressure30.27 inHg
Wind8.8 mph SW
Humidity45%
Visibility—
Dew point22°
Thu, 2260° / 39°0Partly cloudy
60 °Partly cloudy

Buchanan, Thursday, 22 October

Partly cloudy. High 60°, low 39°.

Pressure30.24 inHg
Wind13.1 mph E
Humidity28%
Visibility—
Dew point19°
Fri, 2362° / 41°0Overcast
62 °Overcast

Buchanan, Friday, 23 October

Overcast. High 62°, low 41°.

Pressure29.88 inHg
Wind8.6 mph SW
Humidity22%
Visibility—
Dew point16°
Sat, 2452° / 35°0Partly cloudy
52 °Partly cloudy

Buchanan, Saturday, 24 October

Partly cloudy. High 52°, low 35°.

Pressure29.97 inHg
Wind6.6 mph NW
Humidity37%
Visibility—
Dew point20°
Sun, 2553° / 35°0Partly cloudy
53 °Partly cloudy

Buchanan, Sunday, 25 October

Partly cloudy. High 53°, low 35°.

Pressure29.97 inHg
Wind7.5 mph NE
Humidity30%
Visibility—
Dew point16°
Mon, 2656° / 37°0Mostly clear
56 °Mostly clear

Buchanan, Monday, 26 October

Mostly clear. High 56°, low 37°.

Pressure30.09 inHg
Wind9 mph E
Humidity28%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2754° / 35°0.02Climate normal
54 °Climate normal

Buchanan, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low35°
Average precipitation0.02 in
Chance of precipitation20%
Record high75° (2003)
Record low24° (1970)
Wed, 2853° / 36°0.07Climate normal
53 °Climate normal

Buchanan, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low36°
Average precipitation0.07 in
Chance of precipitation35%
Record high69° (2003)
Record low18° (2023)
Thu, 2952° / 35°0.06Climate normal
52 °Climate normal

Buchanan, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°
Average low35°
Average precipitation0.06 in
Chance of precipitation20%
Record high68° (2008)
Record low13° (1971)
Fri, 3051° / 34°0.04Climate normal
51 °Climate normal

Buchanan, Friday, 30 October

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (2008)
Record low9° (1991)
Sat, 3151° / 35°0.03Climate normal
51 °Climate normal

Buchanan, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.03 in
Chance of precipitation18%
Record high70° (1988)
Record low16° (1991)
Sun, 0151° / 35°0.05Climate normal
51 °Climate normal

Buchanan, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.05 in
Chance of precipitation27%
Record high67° (1965)
Record low19° (2002)
Mon, 0250° / 34°0.04Climate normal
50 °Climate normal

Buchanan, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.04 in
Chance of precipitation25%
Record high62° (1962)
Record low21° (1971)
Tue, 0351° / 33°0.04Climate normal
51 °Climate normal

Buchanan, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (1978)
Record low21° (2002)
Wed, 0451° / 35°0.06Climate normal
51 °Climate normal

Buchanan, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.06 in
Chance of precipitation32%
Record high64° (1980)
Record low22° (2017)
Thu, 0549° / 34°0.05Climate normal
49 °Climate normal

Buchanan, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.05 in
Chance of precipitation27%
Record high67° (2020)
Record low18° (2017)
Fri, 0649° / 35°0.06Climate normal
49 °Climate normal

Buchanan, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (2012)
Record low19° (1971)
Sat, 0748° / 33°0.06Climate normal
48 °Climate normal

Buchanan, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation33%
Record high65° (1999)
Record low18° (1994)
Sun, 0846° / 32°0.05Climate normal
46 °Climate normal

Buchanan, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.05 in
Chance of precipitation35%
Record high61° (2007)
Record low10° (1994)
Mon, 0947° / 31°0.06Climate normal
47 °Climate normal

Buchanan, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.06 in
Chance of precipitation35%
Record high61° (2007)
Record low16° (1998)

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 Buchanan, 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 Buchanan, 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.