As of 10:33 PDT

Weather in Buchanan, CA

62°Current weather

Buchanan, Tuesday, 13 October, 10:33

Clear. Feels like 59°. High 67°, low 40°.

Pressure30.03 inHg
Wind5.7 mph SW
Humidity22%
Visibility6.2 mi
Dew point31°

Monthly outlook for Buchanan, CA: average high 73.5°, average low 49.8°. That is 2.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 2 days and 1.1 inches. The warmest day looks like 17 October (84.6°), the coolest 13 October (39.8°).

73.5°/49.8°
Average high / low
+2.8°
Above normal
1 / 2
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October72°69.8°+1.2°
23 October – 1 November76°65.2°+6.1°
2 November – 11 Novemberat normal61.2°—

October records over 66 years

97°1 October 2024All-time high
27.9°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Pine Mountain Lake (4 mi).

Wed, 1471° / 43°0Clear
71 °Clear

Buchanan, Wednesday, 14 October

Clear. High 71°, low 43°.

Pressure30.12 inHg
Wind5.4 mph W
Humidity25%
Visibility6.2 mi
Dew point25°
Thu, 1579° / 50°0Clear
79 °Clear

Buchanan, Thursday, 15 October

Clear. High 79°, low 50°.

Pressure30.12 inHg
Wind4.7 mph W
Humidity20%
Visibility6.2 mi
Dew point28°
Fri, 1684° / 60°0Clear
84 °Clear

Buchanan, Friday, 16 October

Clear. High 84°, low 60°.

Pressure30.12 inHg
Wind6 mph W
Humidity17%
Visibility6.2 mi
Dew point28°
Sat, 1785° / 58°0Clear
85 °Clear

Buchanan, Saturday, 17 October

Clear. High 85°, low 58°.

Pressure30.06 inHg
Wind8.6 mph W
Humidity17%
Visibility—
Dew point31°
Sun, 1880° / 59°0Clear
80 °Clear

Buchanan, Sunday, 18 October

Clear. High 80°, low 59°.

Pressure30.00 inHg
Wind7.8 mph SW
Humidity19%
Visibility—
Dew point31°
Mon, 1964° / 45°0.02Light rain
64 °Light rain

Buchanan, Monday, 19 October

Light rain. High 64°, low 45°.

Pressure29.97 inHg
Wind5.4 mph SW
Humidity25%
Visibility—
Dew point26°
Tue, 2057° / 40°0.04Light rain
57 °Light rain

Buchanan, Tuesday, 20 October

Light rain. High 57°, low 40°.

Pressure29.94 inHg
Wind9.9 mph NW
Humidity57%
Visibility—
Dew point36°
Wed, 2164° / 40°0Clear
64 °Clear

Buchanan, Wednesday, 21 October

Clear. High 64°, low 40°.

Pressure29.94 inHg
Wind10.7 mph W
Humidity20%
Visibility—
Dew point17°
Thu, 2269° / 45°0Clear
69 °Clear

Buchanan, Thursday, 22 October

Clear. High 69°, low 45°.

Pressure30.12 inHg
Wind7 mph W
Humidity10%
Visibility—
Dew point4°
Fri, 2375° / 49°0Clear
75 °Clear

Buchanan, Friday, 23 October

Clear. High 75°, low 49°.

Pressure30.12 inHg
Wind9.9 mph E
Humidity9%
Visibility—
Dew point6°
Sat, 2474° / 49°0Clear
74 °Clear

Buchanan, Saturday, 24 October

Clear. High 74°, low 49°.

Pressure30.21 inHg
Wind9.6 mph NE
Humidity4%
Visibility—
Dew point-9°
Sun, 2576° / 54°0Clear
76 °Clear

Buchanan, Sunday, 25 October

Clear. High 76°, low 54°.

Pressure30.09 inHg
Wind6.7 mph W
Humidity9%
Visibility—
Dew point9°
Mon, 2678° / 55°0Clear
78 °Clear

Buchanan, Monday, 26 October

Clear. High 78°, low 55°.

Pressure29.94 inHg
Wind7.5 mph SW
Humidity10%
Visibility—
Dew point13°
Tue, 2778° / 55°0Clear
78 °Clear

Buchanan, Tuesday, 27 October

Clear. High 78°, low 55°.

Pressure30.00 inHg
Wind9.1 mph SW
Humidity10%
Visibility—
Dew point13°
Wed, 2876° / 55°0Mostly clear
76 °Mostly clear

Buchanan, Wednesday, 28 October

Mostly clear. High 76°, low 55°.

Pressure30.03 inHg
Wind7.1 mph W
Humidity11%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2964° / 43°0.09Climate normal
64 °Climate normal

Buchanan, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high64°
Average low43°
Average precipitation0.09 in
Chance of precipitation17%
Record high78° (2017)
Record low28° (1971)
Fri, 3063° / 42°0.13Climate normal
63 °Climate normal

Buchanan, Friday, 30 October

Climate normal for this date — 60-year average.

Average high63°
Average low42°
Average precipitation0.13 in
Chance of precipitation17%
Record high77° (1965)
Record low31° (2000)
Sat, 3163° / 42°0.04Climate normal
63 °Climate normal

Buchanan, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high63°
Average low42°
Average precipitation0.04 in
Chance of precipitation10%
Record high78° (1988)
Record low31° (1971)
Sun, 0164° / 42°0.06Climate normal
64 °Climate normal

Buchanan, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high64°
Average low42°
Average precipitation0.06 in
Chance of precipitation13%
Record high80° (2020)
Record low31° (2003)
Mon, 0264° / 42°0.07Climate normal
64 °Climate normal

Buchanan, Monday, 2 November

Climate normal for this date — 60-year average.

Average high64°
Average low42°
Average precipitation0.07 in
Chance of precipitation17%
Record high79° (1966)
Record low32° (2022)
Tue, 0364° / 43°0.07Climate normal
64 °Climate normal

Buchanan, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high64°
Average low43°
Average precipitation0.07 in
Chance of precipitation17%
Record high78° (1976)
Record low28° (2022)
Wed, 0464° / 42°0.06Climate normal
64 °Climate normal

Buchanan, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high64°
Average low42°
Average precipitation0.06 in
Chance of precipitation12%
Record high79° (1976)
Record low29° (2003)
Thu, 0563° / 42°0.06Climate normal
63 °Climate normal

Buchanan, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high63°
Average low42°
Average precipitation0.06 in
Chance of precipitation13%
Record high79° (2020)
Record low30° (2022)
Fri, 0662° / 42°0.09Climate normal
62 °Climate normal

Buchanan, Friday, 6 November

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.09 in
Chance of precipitation23%
Record high77° (2012)
Record low34° (2017)
Sat, 0761° / 42°0.09Climate normal
61 °Climate normal

Buchanan, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high61°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high75° (1991)
Record low30° (2011)
Sun, 0860° / 40°0.13Climate normal
60 °Climate normal

Buchanan, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high60°
Average low40°
Average precipitation0.13 in
Chance of precipitation22%
Record high78° (2019)
Record low31° (2011)
Mon, 0959° / 39°0.1Climate normal
59 °Climate normal

Buchanan, Monday, 9 November

Climate normal for this date — 60-year average.

Average high59°
Average low39°
Average precipitation0.1 in
Chance of precipitation23%
Record high78° (2025)
Record low20° (2020)
Tue, 1058° / 40°0.11Climate normal
58 °Climate normal

Buchanan, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high77° (2025)
Record low21° (2022)
Wed, 1159° / 39°0.16Climate normal
59 °Climate normal

Buchanan, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high59°
Average low39°
Average precipitation0.16 in
Chance of precipitation28%
Record high75° (1990)
Record low24° (2020)

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, CA 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, CA 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.