As of 09:18 PDT

Weather in Knightsen, CA

56°

Knightsen, Wednesday, 28 October, 09:18

Clear. Feels like 54°. High 71°, low 48°.

Pressure30.03 inHg

Wind9.2 mph NW

Humidity57%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Monthly outlook for Knightsen, CA: average high 69.6°, average low 52.4°. That is 1.4° above the climate normal for October. Precipitation is expected on 2 days (about 1.0 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 3 November (76.4°), the coolest 28 October (47.5°).

69.6°/52.4°

Average high / low

+1.4°

Above normal

2 / 3

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
28 October – 6 November	71.1°	68.6°	+1.4°
7 November – 16 November	67°	64.1°	+1.6°
17 November – 26 November	at normal	60.5°	—

October records over 66 years

104.9°2 October 2024All-time high

39.9°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Antioch (8 mi).

Thu, 2971° / 49°

71 °

Knightsen, Thursday, 29 October

Overcast. High 71°, low 49°.

Pressure29.91 inHg

Wind2 mph N

Humidity51%

Visibility6.2 mi

Dew point46°

Fri, 3072° / 53°

72 °

Knightsen, Friday, 30 October

Clear. High 72°, low 53°.

Pressure29.88 inHg

Wind0.9 mph SW

Humidity49%

Visibility6.2 mi

Dew point48°

Sat, 3170° / 52°

70 °

Knightsen, Saturday, 31 October

Overcast. High 70°, low 52°.

Pressure29.97 inHg

Wind2.6 mph SE

Humidity45%

Visibility6.2 mi

Dew point45°

Sun, 0168° / 51°

68 °

Knightsen, Sunday, 1 November

Clear. High 68°, low 51°.

Pressure30.03 inHg

Wind11.2 mph NW

Humidity45%

Visibility—

Dew point38°

Mon, 0270° / 51°

70 °

Knightsen, Monday, 2 November

Clear. High 70°, low 51°.

Pressure30.18 inHg

Wind6.4 mph NW

Humidity34%

Visibility—

Dew point31°

Tue, 0376° / 53°

76 °

Knightsen, Tuesday, 3 November

Overcast. High 76°, low 53°.

Pressure30.09 inHg

Wind4.4 mph N

Humidity24%

Visibility—

Dew point27°

Wed, 0476° / 56°

0.02

76 °

Knightsen, Wednesday, 4 November

Light rain. High 76°, low 56°.

Pressure29.88 inHg

Wind7.9 mph W

Humidity25%

Visibility—

Dew point31°

Thu, 0570° / 55°

70 °

Knightsen, Thursday, 5 November

Overcast. High 70°, low 55°.

Pressure30.00 inHg

Wind4.8 mph NW

Humidity65%

Visibility—

Dew point52°

Fri, 0668° / 55°

68 °

Knightsen, Friday, 6 November

Overcast. High 68°, low 55°.

Pressure30.00 inHg

Wind3.2 mph S

Humidity65%

Visibility—

Dew point50°

Sat, 0764° / 54°

0.42

64 °

Knightsen, Saturday, 7 November

Rain. High 64°, low 54°.

Pressure29.85 inHg

Wind15 mph S

Humidity69%

Visibility—

Dew point53°

Sun, 0866° / 51°

66 °

Knightsen, Sunday, 8 November

Clear. High 66°, low 51°.

Pressure30.18 inHg

Wind7.7 mph N

Humidity70%

Visibility—

Dew point49°

Mon, 0966° / 50°

66 °

Knightsen, Monday, 9 November

Overcast. High 66°, low 50°.

Pressure30.12 inHg

Wind2.9 mph E

Humidity60%

Visibility—

Dew point44°

Tue, 1067° / 55°

0.01

67 °

Knightsen, Tuesday, 10 November

Light rain. High 67°, low 55°.

Pressure30.09 inHg

Wind4 mph W

Humidity62%

Visibility—

Dew point45°

Wed, 1174° / 54°

0.01

74 °

Knightsen, Wednesday, 11 November

Light rain. High 74°, low 54°.

Pressure30.03 inHg

Wind8.5 mph SW

Humidity65%

Visibility—

Dew point51°

Thu, 1264° / 52°

0.54

64 °

Knightsen, Thursday, 12 November

Rain. High 64°, low 52°.

Pressure29.83 inHg

Wind13.4 mph SW

Humidity81%

Visibility—

Dew point56°

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

Fri, 1364° / 49°

0.13

64 °

Knightsen, Friday, 13 November

Climate normal for this date — 60-year average.

Average high64°

Average low49°

Average precipitation0.13 in

Chance of precipitation32%

Record high77° (1995)

Record low35° (2000)

Sat, 1464° / 48°

0.06

64 °

Knightsen, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high64°

Average low48°

Average precipitation0.06 in

Chance of precipitation20%

Record high77° (2008)

Record low37° (2000)

Sun, 1563° / 48°

0.06

63 °

Knightsen, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high63°

Average low48°

Average precipitation0.06 in

Chance of precipitation20%

Record high77° (2010)

Record low37° (1964)

Mon, 1663° / 49°

0.07

63 °

Knightsen, Monday, 16 November

Climate normal for this date — 60-year average.

Average high63°

Average low49°

Average precipitation0.07 in

Chance of precipitation23%

Record high74° (1977)

Record low35° (1964)

Tue, 1763° / 49°

0.13

63 °

Knightsen, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high63°

Average low49°

Average precipitation0.13 in

Chance of precipitation25%

Record high75° (1989)

Record low37° (1964)

Wed, 1862° / 47°

0.06

62 °

Knightsen, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.06 in

Chance of precipitation15%

Record high73° (2019)

Record low36° (1964)

Thu, 1961° / 47°

0.06

61 °

Knightsen, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high61°

Average low47°

Average precipitation0.06 in

Chance of precipitation23%

Record high71° (1989)

Record low35° (1994)

Fri, 2061° / 47°

0.09

61 °

Knightsen, Friday, 20 November

Climate normal for this date — 60-year average.

Average high61°

Average low47°

Average precipitation0.09 in

Chance of precipitation28%

Record high71° (2015)

Record low38° (1994)

Sat, 2160° / 46°

0.11

60 °

Knightsen, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high60°

Average low46°

Average precipitation0.11 in

Chance of precipitation25%

Record high70° (1962)

Record low35° (1985)

Sun, 2260° / 46°

0.08

60 °

Knightsen, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high60°

Average low46°

Average precipitation0.08 in

Chance of precipitation27%

Record high68° (2005)

Record low36° (1985)

Mon, 2360° / 46°

0.05

60 °

Knightsen, Monday, 23 November

Climate normal for this date — 60-year average.

Average high60°

Average low46°

Average precipitation0.05 in

Chance of precipitation18%

Record high73° (1995)

Record low38° (1973)

Tue, 2460° / 46°

0.08

60 °

Knightsen, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high60°

Average low46°

Average precipitation0.08 in

Chance of precipitation18%

Record high73° (1995)

Record low34° (2010)

Wed, 2559° / 45°

0.05

59 °

Knightsen, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high59°

Average low45°

Average precipitation0.05 in

Chance of precipitation18%

Record high73° (1995)

Record low36° (2010)

Thu, 2659° / 44°

0.06

59 °

Knightsen, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.06 in

Chance of precipitation22%

Record high69° (2002)

Record low36° (2015)

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 Knightsen, 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 Knightsen, 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.