As of 17:58 PST

Weather in Oakville, CA

66°

Oakville, Monday, 9 November, 17:58

Clear. Feels like 65°. High 73°, low 49°.

Pressure30.12 inHg

Wind2.3 mph W

Humidity69%

Visibility5.4 mi

Dew point56°

See detailed hourly forecast

Monthly outlook for Oakville, CA: average high 62.2°, average low 45.7°. That is 0.9° below the climate normal for November. Precipitation is expected on 4 days (about 2.5 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 10 November (77.2°), the coolest 19 November (40.7°).

62.2°/45.7°

Average high / low

−0.9°

Below normal

4 / 4

Wet days / normal

2.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 November – 18 November	64.3°	64.9°	-0.3°
19 November – 28 November	58.8°	61.8°	-1.7°
29 November – 8 December	at normal	59.8°	—

November records over 66 years

88.9°3 November 2018All-time high

32.7°12 November 1985All-time low

Climate normals and records are computed from the nearest reference point — St. Helena (6 mi).

Tue, 1077° / 49°

77 °

Oakville, Tuesday, 10 November

Clear. High 77°, low 49°.

Pressure30.15 inHg

Wind0.8 mph S

Humidity37%

Visibility6.2 mi

Dew point47°

Wed, 1174° / 47°

74 °

Oakville, Wednesday, 11 November

Clear. High 74°, low 47°.

Pressure30.06 inHg

Wind3.9 mph E

Humidity43%

Visibility6.2 mi

Dew point48°

Thu, 1272° / 47°

72 °

Oakville, Thursday, 12 November

Overcast. High 72°, low 47°.

Pressure29.85 inHg

Wind3.5 mph E

Humidity42%

Visibility6.2 mi

Dew point45°

Fri, 1358° / 47°

0.88

58 °

Oakville, Friday, 13 November

Heavy rain. High 58°, low 47°.

Pressure29.56 inHg

Wind12.6 mph SW

Humidity96%

Visibility2.0 mi

Dew point55°

Sat, 1461° / 43°

61 °

Oakville, Saturday, 14 November

Light rain. High 61°, low 43°.

Pressure29.91 inHg

Wind4.5 mph W

Humidity84%

Visibility—

Dew point47°

Sun, 1556° / 47°

0.43

56 °

Oakville, Sunday, 15 November

Rain. High 56°, low 47°.

Pressure30.00 inHg

Wind7.1 mph S

Humidity81%

Visibility—

Dew point48°

Mon, 1658° / 46°

0.03

58 °

Oakville, Monday, 16 November

Light rain. High 58°, low 46°.

Pressure30.12 inHg

Wind8.3 mph SW

Humidity67%

Visibility—

Dew point44°

Tue, 1758° / 43°

58 °

Oakville, Tuesday, 17 November

Clear. High 58°, low 43°.

Pressure30.18 inHg

Wind6 mph W

Humidity64%

Visibility—

Dew point41°

Wed, 1856° / 42°

0.53

56 °

Oakville, Wednesday, 18 November

Rain. High 56°, low 42°.

Pressure30.03 inHg

Wind13.3 mph W

Humidity71%

Visibility—

Dew point42°

Thu, 1962° / 41°

62 °

Oakville, Thursday, 19 November

Clear. High 62°, low 41°.

Pressure30.06 inHg

Wind13.7 mph N

Humidity38%

Visibility—

Dew point30°

Fri, 2066° / 48°

66 °

Oakville, Friday, 20 November

Clear. High 66°, low 48°.

Pressure30.00 inHg

Wind13.6 mph N

Humidity22%

Visibility—

Dew point21°

Sat, 2160° / 42°

60 °

Oakville, Saturday, 21 November

Mostly clear. High 60°, low 42°.

Pressure30.06 inHg

Wind5.6 mph E

Humidity47%

Visibility—

Dew point34°

Sun, 2251° / 44°

51 °

Oakville, Sunday, 22 November

Overcast. High 51°, low 44°.

Pressure30.06 inHg

Wind4.4 mph NE

Humidity55%

Visibility—

Dew point33°

Mon, 2361° / 48°

61 °

Oakville, Monday, 23 November

Overcast. High 61°, low 48°.

Pressure29.85 inHg

Wind5.7 mph E

Humidity56%

Visibility—

Dew point41°

Tue, 2452° / 49°

0.63

52 °

Oakville, Tuesday, 24 November

Rain. High 52°, low 49°.

Pressure29.94 inHg

Wind4.3 mph NE

Humidity92%

Visibility—

Dew point49°

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

Wed, 2562° / 45°

0.06

62 °

Oakville, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high62°

Average low45°

Average precipitation0.06 in

Chance of precipitation20%

Record high74° (1986)

Record low34° (1993)

Thu, 2662° / 44°

0.07

62 °

Oakville, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high62°

Average low44°

Average precipitation0.07 in

Chance of precipitation20%

Record high73° (2002)

Record low36° (2010)

Fri, 2761° / 45°

0.09

61 °

Oakville, Friday, 27 November

Climate normal for this date — 60-year average.

Average high61°

Average low45°

Average precipitation0.09 in

Chance of precipitation25%

Record high73° (2021)

Record low36° (1960)

Sat, 2860° / 44°

0.13

60 °

Oakville, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.13 in

Chance of precipitation22%

Record high73° (2021)

Record low35° (2015)

Sun, 2961° / 44°

0.17

61 °

Oakville, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high61°

Average low44°

Average precipitation0.17 in

Chance of precipitation27%

Record high76° (2008)

Record low33° (2015)

Mon, 3060° / 44°

0.19

60 °

Oakville, Monday, 30 November

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.19 in

Chance of precipitation25%

Record high78° (2021)

Record low34° (2022)

Tue, 0161° / 44°

0.17

61 °

Oakville, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high61°

Average low44°

Average precipitation0.17 in

Chance of precipitation27%

Record high75° (2021)

Record low34° (1967)

Wed, 0260° / 44°

0.25

60 °

Oakville, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.25 in

Chance of precipitation30%

Record high74° (2021)

Record low31° (2022)

Thu, 0360° / 45°

0.26

60 °

Oakville, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high60°

Average low45°

Average precipitation0.26 in

Chance of precipitation35%

Record high69° (1976)

Record low36° (2022)

Fri, 0460° / 44°

0.11

60 °

Oakville, Friday, 4 December

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.11 in

Chance of precipitation32%

Record high70° (1977)

Record low35° (1968)

Sat, 0560° / 44°

0.12

60 °

Oakville, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.12 in

Chance of precipitation27%

Record high72° (2021)

Record low31° (1972)

Sun, 0659° / 45°

0.14

59 °

Oakville, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high59°

Average low45°

Average precipitation0.14 in

Chance of precipitation35%

Record high73° (1979)

Record low33° (2013)

Mon, 0759° / 44°

0.13

59 °

Oakville, Monday, 7 December

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.13 in

Chance of precipitation37%

Record high72° (1975)

Record low33° (2013)

Tue, 0859° / 44°

0.13

59 °

Oakville, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.13 in

Chance of precipitation27%

Record high75° (2020)

Record low29° (1972)

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 Oakville, 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 Oakville, 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.