As of 15:39 PDT

Weather in Barnwell, CA

68°Current weather

Barnwell, Monday, 19 October, 15:39

Overcast. Feels like 66°. High 69°, low 49°.

Pressure29.91 inHg
Wind5.5 mph S
Humidity37%
Visibility6.2 mi
Dew point41°

Monthly outlook for Barnwell, CA: average high 66.9°, average low 52.3°. That is 0.5° below the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 2 November (73.3°), the coolest 23 October (43.6°).

66.9°/52.3°
Average high / low
−0.5°
Below normal
2 / 1
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October65.5°69.3°-2.1°
29 October – 7 November69.1°65°+2.3°
8 November – 17 Novemberat normal60.8°—

October records over 66 years

93.7°1 October 2024All-time high
22.6°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Vanderbilt (3 mi).

Tue, 2069° / 51°0.01Light rain
69 °Light rain

Barnwell, Tuesday, 20 October

Light rain. High 69°, low 51°.

Pressure29.97 inHg
Wind10.7 mph SE
Humidity43%
Visibility6.2 mi
Dew point45°
Wed, 2169° / 51°0.02Light rain
69 °Light rain

Barnwell, Wednesday, 21 October

Light rain. High 69°, low 51°.

Pressure29.91 inHg
Wind14.5 mph SE
Humidity52%
Visibility6.2 mi
Dew point50°
Thu, 2261° / 48°0.06Light rain
61 °Light rain

Barnwell, Thursday, 22 October

Light rain. High 61°, low 48°.

Pressure29.88 inHg
Wind8.7 mph SW
Humidity52%
Visibility6.2 mi
Dew point44°
Fri, 2355° / 44°0.09Light rain
55 °Light rain

Barnwell, Friday, 23 October

Light rain. High 55°, low 44°.

Pressure29.97 inHg
Wind4 mph NW
Humidity61%
Visibility6.2 mi
Dew point42°
Sat, 2462° / 44°0Clear
62 °Clear

Barnwell, Saturday, 24 October

Clear. High 62°, low 44°.

Pressure30.03 inHg
Wind8.2 mph NW
Humidity55%
Visibility—
Dew point38°
Sun, 2564° / 47°0Clear
64 °Clear

Barnwell, Sunday, 25 October

Clear. High 64°, low 47°.

Pressure30.21 inHg
Wind10.6 mph N
Humidity27%
Visibility—
Dew point24°
Mon, 2668° / 53°0Overcast
68 °Overcast

Barnwell, Monday, 26 October

Overcast. High 68°, low 53°.

Pressure30.15 inHg
Wind6.5 mph N
Humidity18%
Visibility—
Dew point18°
Tue, 2768° / 53°0Overcast
68 °Overcast

Barnwell, Tuesday, 27 October

Overcast. High 68°, low 53°.

Pressure30.09 inHg
Wind6.5 mph NE
Humidity18%
Visibility—
Dew point19°
Wed, 2870° / 57°0Overcast
70 °Overcast

Barnwell, Wednesday, 28 October

Overcast. High 70°, low 57°.

Pressure30.00 inHg
Wind8.5 mph SE
Humidity21%
Visibility—
Dew point25°
Thu, 2967° / 56°0Overcast
67 °Overcast

Barnwell, Thursday, 29 October

Overcast. High 67°, low 56°.

Pressure30.03 inHg
Wind9.6 mph S
Humidity34%
Visibility—
Dew point35°
Fri, 3067° / 55°0Overcast
67 °Overcast

Barnwell, Friday, 30 October

Overcast. High 67°, low 55°.

Pressure30.03 inHg
Wind10 mph S
Humidity39%
Visibility—
Dew point38°
Sat, 3170° / 57°0Partly cloudy
70 °Partly cloudy

Barnwell, Saturday, 31 October

Partly cloudy. High 70°, low 57°.

Pressure30.03 inHg
Wind10.6 mph W
Humidity30%
Visibility—
Dew point34°
Sun, 0171° / 56°0Overcast
71 °Overcast

Barnwell, Sunday, 1 November

Overcast. High 71°, low 56°.

Pressure30.06 inHg
Wind6.2 mph W
Humidity33%
Visibility—
Dew point35°
Mon, 0273° / 60°0Overcast
73 °Overcast

Barnwell, Monday, 2 November

Overcast. High 73°, low 60°.

Pressure29.97 inHg
Wind16.7 mph W
Humidity38%
Visibility—
Dew point42°
Tue, 0366° / 55°0.03Light rain
66 °Light rain

Barnwell, Tuesday, 3 November

Light rain. High 66°, low 55°.

Pressure29.88 inHg
Wind15.6 mph W
Humidity53%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0465° / 49°0.01Climate normal
65 °Climate normal

Barnwell, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.01 in
Chance of precipitation3%
Record high78° (1988)
Record low29° (2022)
Thu, 0566° / 49°0.01Climate normal
66 °Climate normal

Barnwell, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.01 in
Chance of precipitation3%
Record high78° (1980)
Record low31° (2011)
Fri, 0665° / 48°0Climate normal
65 °Climate normal

Barnwell, Friday, 6 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0 in
Chance of precipitation2%
Record high77° (1980)
Record low33° (2024)
Sat, 0764° / 48°0.01Climate normal
64 °Climate normal

Barnwell, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.01 in
Chance of precipitation5%
Record high77° (2006)
Record low31° (2024)
Sun, 0863° / 47°0.02Climate normal
63 °Climate normal

Barnwell, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.02 in
Chance of precipitation7%
Record high76° (2006)
Record low33° (2020)
Mon, 0962° / 46°0.01Climate normal
62 °Climate normal

Barnwell, Monday, 9 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.01 in
Chance of precipitation3%
Record high75° (1980)
Record low28° (2020)
Tue, 1062° / 45°0.01Climate normal
62 °Climate normal

Barnwell, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.01 in
Chance of precipitation7%
Record high73° (1973)
Record low28° (2012)
Wed, 1161° / 45°0.04Climate normal
61 °Climate normal

Barnwell, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.04 in
Chance of precipitation13%
Record high75° (1989)
Record low28° (2000)
Thu, 1261° / 45°0.02Climate normal
61 °Climate normal

Barnwell, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.02 in
Chance of precipitation15%
Record high74° (1967)
Record low21° (1985)
Fri, 1361° / 45°0Climate normal
61 °Climate normal

Barnwell, Friday, 13 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0 in
Chance of precipitation3%
Record high75° (1999)
Record low24° (1985)
Sat, 1460° / 44°0.02Climate normal
60 °Climate normal

Barnwell, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.02 in
Chance of precipitation8%
Record high76° (1967)
Record low25° (1964)
Sun, 1560° / 44°0.02Climate normal
60 °Climate normal

Barnwell, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.02 in
Chance of precipitation8%
Record high76° (2016)
Record low25° (1964)
Mon, 1660° / 44°0.02Climate normal
60 °Climate normal

Barnwell, Monday, 16 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.02 in
Chance of precipitation8%
Record high74° (1995)
Record low25° (1964)
Tue, 1759° / 44°0.01Climate normal
59 °Climate normal

Barnwell, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.01 in
Chance of precipitation2%
Record high73° (2008)
Record low26° (1964)

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 Barnwell, 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 Barnwell, 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.