As of 15:03 PDT

Weather in Buchanan, OR

79°

Buchanan, Friday, 9 October, 15:03

Overcast. Feels like 77°. High 79°, low 44°.

Pressure29.62 inHg

Wind14 mph W

Humidity24%

Visibility6.2 mi

Dew point37°

See detailed hourly forecast

Monthly outlook for Buchanan, OR: average high 61.8°, average low 40.4°. That is 1.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 9 October (78.6°), the coolest 11 October (25.9°).

61.8°/40.4°

Average high / low

+1.1°

Above normal

1 / 3

Wet days / normal

0.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 October – 18 October	61.9°	61°	+0.5°
19 October – 28 October	61.7°	56.3°	+3°
29 October – 7 November	at normal	50.3°	—

October records over 66 years

88.2°1 October 2010All-time high

9.1°30 October 1991All-time low

Sat, 1054° / 33°

54 °

Buchanan, Saturday, 10 October

Clear. High 54°, low 33°.

Pressure29.71 inHg

Wind3.6 mph NW

Humidity43%

Visibility6.2 mi

Dew point16°

Sun, 1150° / 26°

50 °

Buchanan, Sunday, 11 October

Clear. High 50°, low 26°.

Pressure29.77 inHg

Wind6.6 mph N

Humidity50%

Visibility6.2 mi

Dew point22°

Mon, 1248° / 29°

48 °

Buchanan, Monday, 12 October

Overcast. High 48°, low 29°.

Pressure29.97 inHg

Wind5.6 mph NE

Humidity57%

Visibility6.2 mi

Dew point23°

Tue, 1359° / 32°

59 °

Buchanan, Tuesday, 13 October

Clear. High 59°, low 32°.

Pressure30.03 inHg

Wind4.2 mph S

Humidity47%

Visibility6.2 mi

Dew point27°

Wed, 1463° / 34°

63 °

Buchanan, Wednesday, 14 October

Clear. High 63°, low 34°.

Pressure30.15 inHg

Wind8 mph N

Humidity41%

Visibility—

Dew point28°

Thu, 1562° / 43°

62 °

Buchanan, Thursday, 15 October

Mostly clear. High 62°, low 43°.

Pressure30.30 inHg

Wind4.4 mph S

Humidity44%

Visibility—

Dew point32°

Fri, 1666° / 47°

66 °

Buchanan, Friday, 16 October

Partly cloudy. High 66°, low 47°.

Pressure30.33 inHg

Wind6.3 mph E

Humidity29%

Visibility—

Dew point26°

Sat, 1768° / 48°

68 °

Buchanan, Saturday, 17 October

Overcast. High 68°, low 48°.

Pressure30.21 inHg

Wind4.3 mph NE

Humidity28%

Visibility—

Dew point27°

Sun, 1871° / 50°

71 °

Buchanan, Sunday, 18 October

Partly cloudy. High 71°, low 50°.

Pressure30.15 inHg

Wind4.1 mph S

Humidity26%

Visibility—

Dew point28°

Mon, 1972° / 51°

72 °

Buchanan, Monday, 19 October

Clear. High 72°, low 51°.

Pressure30.00 inHg

Wind7.3 mph S

Humidity25%

Visibility—

Dew point27°

Tue, 2070° / 51°

70 °

Buchanan, Tuesday, 20 October

Clear. High 70°, low 51°.

Pressure30.00 inHg

Wind9.1 mph SW

Humidity27%

Visibility—

Dew point29°

Wed, 2171° / 51°

0.01

71 °

Buchanan, Wednesday, 21 October

Light rain. High 71°, low 51°.

Pressure29.97 inHg

Wind15.3 mph E

Humidity26%

Visibility—

Dew point28°

Thu, 2252° / 38°

0.33

52 °

Buchanan, Thursday, 22 October

Rain. High 52°, low 38°.

Pressure29.97 inHg

Wind20.6 mph W

Humidity77%

Visibility—

Dew point40°

Fri, 2348° / 32°

48 °

Buchanan, Friday, 23 October

Overcast. High 48°, low 32°.

Pressure30.03 inHg

Wind14.5 mph N

Humidity51%

Visibility—

Dew point23°

Sat, 2456° / 37°

0.01

56 °

Buchanan, Saturday, 24 October

Light snow. High 56°, low 37°.

Pressure29.94 inHg

Wind9.4 mph E

Humidity57%

Visibility—

Dew point31°

From day 17 onward the outlook is built from 60-year climate statistics

Sun, 2556° / 37°

0.06

56 °

Buchanan, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high56°

Average low37°

Average precipitation0.06 in

Chance of precipitation28%

Record high70° (1988)

Record low19° (2020)

Mon, 2654° / 36°

0.05

54 °

Buchanan, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°

Average low36°

Average precipitation0.05 in

Chance of precipitation25%

Record high70° (2003)

Record low19° (2020)

Tue, 2754° / 35°

0.02

54 °

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°

0.07

53 °

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°

0.06

52 °

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°

0.04

51 °

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°

0.03

51 °

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°

0.05

51 °

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°

0.04

50 °

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°

0.04

51 °

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°

0.06

51 °

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°

0.05

49 °

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°

0.06

49 °

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°

0.06

48 °

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)

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.