As of 23:26 PDT

Weather in Orange, CA

77°

Orange, Wednesday, 7 October, 23:26

Clear. Feels like 77°. High 99°, low 72°.

Pressure29.83 inHg

Wind3.4 mph W

Humidity69%

Visibility6.2 mi

Dew point65°

See detailed hourly forecast

Monthly outlook for Orange, CA: average high 83.6°, average low 67.6°. That is 2.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 7 October (98.7°), the coolest 13 October (55.8°).

83.6°/67.6°

Average high / low

+2.8°

Above normal

2 / 1

Wet days / normal

0.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
7 October – 16 October	81.9°	79.1°	+1.5°
17 October – 26 October	86.4°	77.4°	+5°
27 October – 5 November	at normal	75.1°	—

October records over 66 years

102.2°10 October 1991All-time high

37.2°30 October 1971All-time low

Thu, 0898° / 70°

98 °

Orange, Thursday, 8 October

Clear. High 98°, low 70°.

Pressure29.83 inHg

Wind3.5 mph SW

Humidity35%

Visibility6.2 mi

Dew point60°

Fri, 0987° / 66°

87 °

Orange, Friday, 9 October

Mostly clear. High 87°, low 66°.

Pressure29.80 inHg

Wind3.5 mph SW

Humidity45%

Visibility6.2 mi

Dew point60°

Sat, 1080° / 66°

80 °

Orange, Saturday, 10 October

Overcast. High 80°, low 66°.

Pressure29.71 inHg

Wind1.5 mph W

Humidity64%

Visibility6.2 mi

Dew point63°

Sun, 1178° / 64°

0.01

78 °

Orange, Sunday, 11 October

Light rain. High 78°, low 64°.

Pressure29.50 inHg

Wind6.2 mph SW

Humidity45%

Visibility6.2 mi

Dew point55°

Mon, 1268° / 58°

0.28

68 °

Orange, Monday, 12 October

Light rain. High 68°, low 58°.

Pressure29.85 inHg

Wind6.2 mph SW

Humidity75%

Visibility—

Dew point55°

Tue, 1371° / 56°

0.05

71 °

Orange, Tuesday, 13 October

Light rain. High 71°, low 56°.

Pressure29.91 inHg

Wind9.1 mph SW

Humidity53%

Visibility—

Dew point48°

Wed, 1474° / 65°

74 °

Orange, Wednesday, 14 October

Mostly clear. High 74°, low 65°.

Pressure29.91 inHg

Wind12.6 mph S

Humidity51%

Visibility—

Dew point51°

Thu, 1577° / 67°

77 °

Orange, Thursday, 15 October

Overcast. High 77°, low 67°.

Pressure30.00 inHg

Wind10.4 mph SW

Humidity49%

Visibility—

Dew point51°

Fri, 1689° / 69°

89 °

Orange, Friday, 16 October

Clear. High 89°, low 69°.

Pressure30.09 inHg

Wind6.8 mph NE

Humidity12%

Visibility—

Dew point23°

Sat, 1791° / 72°

91 °

Orange, Saturday, 17 October

Clear. High 91°, low 72°.

Pressure29.97 inHg

Wind8.1 mph NE

Humidity7%

Visibility—

Dew point12°

Sun, 1889° / 73°

89 °

Orange, Sunday, 18 October

Clear. High 89°, low 73°.

Pressure29.88 inHg

Wind6.4 mph SW

Humidity7%

Visibility—

Dew point12°

Mon, 1984° / 73°

84 °

Orange, Monday, 19 October

Overcast. High 84°, low 73°.

Pressure29.91 inHg

Wind5.4 mph SW

Humidity11%

Visibility—

Dew point21°

Tue, 2089° / 72°

89 °

Orange, Tuesday, 20 October

Clear. High 89°, low 72°.

Pressure29.88 inHg

Wind8 mph SW

Humidity8%

Visibility—

Dew point15°

Wed, 2186° / 72°

86 °

Orange, Wednesday, 21 October

Mostly clear. High 86°, low 72°.

Pressure29.91 inHg

Wind7.6 mph SW

Humidity17%

Visibility—

Dew point33°

Thu, 2279° / 69°

79 °

Orange, Thursday, 22 October

Clear. High 79°, low 69°.

Pressure29.85 inHg

Wind10.2 mph S

Humidity45%

Visibility—

Dew point53°

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

Fri, 2378° / 57°

0.02

78 °

Orange, Friday, 23 October

Climate normal for this date — 60-year average.

Average high78°

Average low57°

Average precipitation0.02 in

Chance of precipitation15%

Record high102° (2017)

Record low48° (1996)

Sat, 2478° / 58°

0.02

78 °

Orange, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high78°

Average low58°

Average precipitation0.02 in

Chance of precipitation7%

Record high100° (2017)

Record low49° (1975)

Sun, 2577° / 57°

0.02

77 °

Orange, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high77°

Average low57°

Average precipitation0.02 in

Chance of precipitation7%

Record high97° (2017)

Record low44° (1971)

Mon, 2676° / 56°

0.01

76 °

Orange, Monday, 26 October

Climate normal for this date — 60-year average.

Average high76°

Average low56°

Average precipitation0.01 in

Chance of precipitation5%

Record high91° (1965)

Record low47° (2021)

Tue, 2776° / 56°

0.06

76 °

Orange, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high76°

Average low56°

Average precipitation0.06 in

Chance of precipitation7%

Record high91° (1965)

Record low47° (1996)

Wed, 2875° / 55°

0.02

75 °

Orange, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high75°

Average low55°

Average precipitation0.02 in

Chance of precipitation10%

Record high92° (2025)

Record low45° (1970)

Thu, 2975° / 55°

0.01

75 °

Orange, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high75°

Average low55°

Average precipitation0.01 in

Chance of precipitation8%

Record high95° (2025)

Record low38° (1971)

Fri, 3074° / 55°

0.04

74 °

Orange, Friday, 30 October

Climate normal for this date — 60-year average.

Average high74°

Average low55°

Average precipitation0.04 in

Chance of precipitation15%

Record high92° (1962)

Record low37° (1971)

Sat, 3175° / 55°

0.02

75 °

Orange, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high75°

Average low55°

Average precipitation0.02 in

Chance of precipitation8%

Record high90° (1962)

Record low42° (1971)

Sun, 0176° / 54°

0.04

76 °

Orange, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high76°

Average low54°

Average precipitation0.04 in

Chance of precipitation12%

Record high94° (1966)

Record low43° (1971)

Mon, 0275° / 54°

0.02

75 °

Orange, Monday, 2 November

Climate normal for this date — 60-year average.

Average high75°

Average low54°

Average precipitation0.02 in

Chance of precipitation7%

Record high94° (1997)

Record low44° (1971)

Tue, 0376° / 53°

76 °

Orange, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high76°

Average low53°

Average precipitation0 in

Chance of precipitation3%

Record high93° (2010)

Record low45° (1990)

Wed, 0475° / 53°

0.03

75 °

Orange, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high75°

Average low53°

Average precipitation0.03 in

Chance of precipitation8%

Record high94° (1976)

Record low41° (1994)

Thu, 0574° / 53°

0.02

74 °

Orange, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high74°

Average low53°

Average precipitation0.02 in

Chance of precipitation5%

Record high95° (2020)

Record low44° (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 Orange, 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 Orange, 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.