As of 06:11 PDT

Weather in Lancaster, CA

71°

Lancaster, Saturday, 10 October, 06:11

Overcast. Feels like 70°. High 77°, low 62°.

Pressure29.65 inHg

Wind6.9 mph SW

Humidity29%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Monthly outlook for Lancaster, CA: average high 78°, average low 58.7°. That is 0.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 1 days and 0.1 inches. The warmest day looks like 25 October (87.2°), the coolest 14 October (46.3°).

78°/58.7°

Average high / low

+0.7°

Above normal

1 / 1

Wet days / normal

0.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 October – 19 October	74.6°	77.6°	-1.7°
20 October – 29 October	83.7°	73.9°	+5.4°
30 October – 8 November	at normal	69.9°	—

October records over 66 years

101.7°3 October 2024All-time high

28°31 October 2019All-time low

Sun, 1165° / 50°

0.37

65 °

Lancaster, Sunday, 11 October

Rain. High 65°, low 50°.

Pressure29.62 inHg

Wind14.9 mph SW

Humidity73%

Visibility6.2 mi

Dew point54°

Mon, 1259° / 50°

59 °

Lancaster, Monday, 12 October

Overcast. High 59°, low 50°.

Pressure29.85 inHg

Wind11 mph SW

Humidity67%

Visibility6.2 mi

Dew point47°

Tue, 1365° / 48°

65 °

Lancaster, Tuesday, 13 October

Clear. High 65°, low 48°.

Pressure29.94 inHg

Wind12.9 mph W

Humidity36%

Visibility6.2 mi

Dew point36°

Wed, 1469° / 46°

69 °

Lancaster, Wednesday, 14 October

Clear. High 69°, low 46°.

Pressure30.12 inHg

Wind6.3 mph E

Humidity49%

Visibility—

Dew point40°

Thu, 1574° / 49°

74 °

Lancaster, Thursday, 15 October

Clear. High 74°, low 49°.

Pressure30.15 inHg

Wind11.8 mph E

Humidity41%

Visibility—

Dew point40°

Fri, 1683° / 58°

83 °

Lancaster, Friday, 16 October

Clear. High 83°, low 58°.

Pressure30.09 inHg

Wind17.9 mph E

Humidity16%

Visibility—

Dew point25°

Sat, 1784° / 62°

84 °

Lancaster, Saturday, 17 October

Clear. High 84°, low 62°.

Pressure30.09 inHg

Wind9.4 mph NE

Humidity18%

Visibility—

Dew point29°

Sun, 1886° / 66°

86 °

Lancaster, Sunday, 18 October

Clear. High 86°, low 66°.

Pressure30.03 inHg

Wind18 mph SW

Humidity27%

Visibility—

Dew point41°

Mon, 1984° / 66°

84 °

Lancaster, Monday, 19 October

Mostly clear. High 84°, low 66°.

Pressure29.97 inHg

Wind19.4 mph SW

Humidity28%

Visibility—

Dew point41°

Tue, 2082° / 61°

82 °

Lancaster, Tuesday, 20 October

Clear. High 82°, low 61°.

Pressure29.97 inHg

Wind8.7 mph SW

Humidity18%

Visibility—

Dew point27°

Wed, 2184° / 63°

84 °

Lancaster, Wednesday, 21 October

Clear. High 84°, low 63°.

Pressure29.97 inHg

Wind6 mph SW

Humidity20%

Visibility—

Dew point32°

Thu, 2285° / 65°

85 °

Lancaster, Thursday, 22 October

Clear. High 85°, low 65°.

Pressure29.94 inHg

Wind15.2 mph SW

Humidity25%

Visibility—

Dew point39°

Fri, 2382° / 63°

82 °

Lancaster, Friday, 23 October

Partly cloudy. High 82°, low 63°.

Pressure29.94 inHg

Wind15.8 mph SW

Humidity38%

Visibility—

Dew point47°

Sat, 2482° / 63°

82 °

Lancaster, Saturday, 24 October

Clear. High 82°, low 63°.

Pressure30.00 inHg

Wind7.7 mph SW

Humidity35%

Visibility—

Dew point44°

Sun, 2587° / 66°

87 °

Lancaster, Sunday, 25 October

Clear. High 87°, low 66°.

Pressure30.03 inHg

Wind17.8 mph E

Humidity28%

Visibility—

Dew point41°

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

Mon, 2673° / 52°

73 °

Lancaster, Monday, 26 October

Climate normal for this date — 60-year average.

Average high73°

Average low52°

Average precipitation0 in

Chance of precipitation5%

Record high87° (2017)

Record low39° (1996)

Tue, 2773° / 52°

0.03

73 °

Lancaster, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high73°

Average low52°

Average precipitation0.03 in

Chance of precipitation7%

Record high89° (2018)

Record low39° (2020)

Wed, 2872° / 50°

0.01

72 °

Lancaster, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high72°

Average low50°

Average precipitation0.01 in

Chance of precipitation5%

Record high88° (2018)

Record low38° (1991)

Thu, 2971° / 49°

71 °

Lancaster, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high71°

Average low49°

Average precipitation0 in

Chance of precipitation2%

Record high87° (2008)

Record low33° (1971)

Fri, 3069° / 49°

0.02

69 °

Lancaster, Friday, 30 October

Climate normal for this date — 60-year average.

Average high69°

Average low49°

Average precipitation0.02 in

Chance of precipitation12%

Record high82° (1966)

Record low37° (1971)

Sat, 3170° / 48°

0.02

70 °

Lancaster, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high70°

Average low48°

Average precipitation0.02 in

Chance of precipitation5%

Record high82° (1966)

Record low28° (2019)

Sun, 0171° / 49°

0.02

71 °

Lancaster, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high71°

Average low49°

Average precipitation0.02 in

Chance of precipitation7%

Record high85° (2015)

Record low33° (2019)

Mon, 0270° / 50°

70 °

Lancaster, Monday, 2 November

Climate normal for this date — 60-year average.

Average high70°

Average low50°

Average precipitation0 in

Chance of precipitation5%

Record high82° (2020)

Record low39° (2004)

Tue, 0371° / 50°

71 °

Lancaster, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high71°

Average low50°

Average precipitation0 in

Chance of precipitation2%

Record high84° (2010)

Record low34° (1994)

Wed, 0471° / 49°

0.03

71 °

Lancaster, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high71°

Average low49°

Average precipitation0.03 in

Chance of precipitation5%

Record high83° (2018)

Record low34° (2022)

Thu, 0571° / 49°

0.01

71 °

Lancaster, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high71°

Average low49°

Average precipitation0.01 in

Chance of precipitation3%

Record high85° (2023)

Record low35° (2011)

Fri, 0670° / 49°

0.01

70 °

Lancaster, Friday, 6 November

Climate normal for this date — 60-year average.

Average high70°

Average low49°

Average precipitation0.01 in

Chance of precipitation5%

Record high82° (2012)

Record low38° (1990)

Sat, 0769° / 48°

0.04

69 °

Lancaster, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high69°

Average low48°

Average precipitation0.04 in

Chance of precipitation10%

Record high83° (2006)

Record low35° (2011)

Sun, 0868° / 48°

0.02

68 °

Lancaster, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high68°

Average low48°

Average precipitation0.02 in

Chance of precipitation12%

Record high82° (2006)

Record low39° (2011)

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 Lancaster, 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 Lancaster, 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.