As of 16:00 PDT

Weather in Boron, CA

98°

Boron, Thursday, 8 October, 16:00

Clear. Feels like 93°. High 98°, low 64°.

Pressure29.80 inHg

Wind3.4 mph NE

Humidity12%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Monthly outlook for Boron, CA: average high 74.8°, average low 57.6°. That is 1.7° below the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 8 October (97.7°), the coolest 13 October (45.6°).

74.8°/57.6°

Average high / low

−1.7°

Below normal

3 / 0

Wet days / normal

0.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	74.7°	78.9°	-2.3°
18 October – 27 October	75°	75.1°	-0.1°
28 October – 6 November	at normal	70.5°	—

October records over 66 years

100.8°1 October 2024All-time high

27.3°30 October 1971All-time low

Fri, 0989° / 64°

89 °

Boron, Friday, 9 October

Clear. High 89°, low 64°.

Pressure29.77 inHg

Wind9.7 mph SW

Humidity18%

Visibility6.2 mi

Dew point41°

Sat, 1079° / 61°

79 °

Boron, Saturday, 10 October

Overcast. High 79°, low 61°.

Pressure29.65 inHg

Wind19 mph SW

Humidity19%

Visibility6.2 mi

Dew point33°

Sun, 1181° / 56°

81 °

Boron, Sunday, 11 October

Clear. High 81°, low 56°.

Pressure29.50 inHg

Wind7.1 mph S

Humidity25%

Visibility6.2 mi

Dew point39°

Mon, 1261° / 49°

0.04

61 °

Boron, Monday, 12 October

Light rain. High 61°, low 49°.

Pressure29.83 inHg

Wind21 mph SW

Humidity44%

Visibility6.2 mi

Dew point37°

Tue, 1366° / 46°

66 °

Boron, Tuesday, 13 October

Clear. High 66°, low 46°.

Pressure30.00 inHg

Wind20 mph W

Humidity46%

Visibility—

Dew point36°

Wed, 1470° / 50°

70 °

Boron, Wednesday, 14 October

Clear. High 70°, low 50°.

Pressure30.06 inHg

Wind7.6 mph W

Humidity42%

Visibility—

Dew point35°

Thu, 1575° / 58°

75 °

Boron, Thursday, 15 October

Clear. High 75°, low 58°.

Pressure29.88 inHg

Wind26.9 mph SW

Humidity27%

Visibility—

Dew point30°

Fri, 1664° / 53°

0.11

64 °

Boron, Friday, 16 October

Light rain. High 64°, low 53°.

Pressure29.80 inHg

Wind16.6 mph N

Humidity55%

Visibility—

Dew point43°

Sat, 1764° / 53°

64 °

Boron, Saturday, 17 October

Clear. High 64°, low 53°.

Pressure30.03 inHg

Wind3.9 mph S

Humidity51%

Visibility—

Dew point39°

Sun, 1870° / 57°

70 °

Boron, Sunday, 18 October

Clear. High 70°, low 57°.

Pressure30.09 inHg

Wind5.7 mph NE

Humidity36%

Visibility—

Dew point35°

Mon, 1976° / 61°

76 °

Boron, Monday, 19 October

Clear. High 76°, low 61°.

Pressure30.09 inHg

Wind7.6 mph NE

Humidity24%

Visibility—

Dew point30°

Tue, 2078° / 63°

78 °

Boron, Tuesday, 20 October

Clear. High 78°, low 63°.

Pressure30.06 inHg

Wind8.2 mph E

Humidity21%

Visibility—

Dew point29°

Wed, 2180° / 65°

80 °

Boron, Wednesday, 21 October

Mostly clear. High 80°, low 65°.

Pressure30.03 inHg

Wind5.8 mph E

Humidity18%

Visibility—

Dew point26°

Thu, 2275° / 62°

0.13

75 °

Boron, Thursday, 22 October

Light rain. High 75°, low 62°.

Pressure29.94 inHg

Wind6.6 mph E

Humidity23%

Visibility—

Dew point32°

Fri, 2372° / 59°

0.03

72 °

Boron, Friday, 23 October

Light rain. High 72°, low 59°.

Pressure29.97 inHg

Wind8.8 mph SW

Humidity49%

Visibility—

Dew point44°

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

Sat, 2475° / 50°

75 °

Boron, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high75°

Average low50°

Average precipitation0 in

Chance of precipitation2%

Record high86° (2003)

Record low38° (1975)

Sun, 2574° / 49°

74 °

Boron, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high74°

Average low49°

Average precipitation0 in

Chance of precipitation2%

Record high84° (2017)

Record low35° (1975)

Mon, 2674° / 48°

74 °

Boron, Monday, 26 October

Climate normal for this date — 60-year average.

Average high74°

Average low48°

Average precipitation0 in

Chance of precipitation3%

Record high85° (2019)

Record low38° (1989)

Tue, 2773° / 48°

0.02

73 °

Boron, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high73°

Average low48°

Average precipitation0.02 in

Chance of precipitation3%

Record high86° (2008)

Record low38° (1982)

Wed, 2872° / 47°

0.01

72 °

Boron, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high72°

Average low47°

Average precipitation0.01 in

Chance of precipitation5%

Record high85° (2018)

Record low32° (1970)

Thu, 2971° / 47°

71 °

Boron, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high71°

Average low47°

Average precipitation0 in

Chance of precipitation0%

Record high85° (2008)

Record low28° (1971)

Fri, 3069° / 46°

0.02

69 °

Boron, Friday, 30 October

Climate normal for this date — 60-year average.

Average high69°

Average low46°

Average precipitation0.02 in

Chance of precipitation10%

Record high82° (1966)

Record low27° (1971)

Sat, 3170° / 45°

0.01

70 °

Boron, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high70°

Average low45°

Average precipitation0.01 in

Chance of precipitation3%

Record high83° (1988)

Record low28° (2019)

Sun, 0171° / 45°

0.01

71 °

Boron, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high71°

Average low45°

Average precipitation0.01 in

Chance of precipitation7%

Record high83° (2015)

Record low30° (2019)

Mon, 0271° / 45°

71 °

Boron, Monday, 2 November

Climate normal for this date — 60-year average.

Average high71°

Average low45°

Average precipitation0 in

Chance of precipitation0%

Record high82° (2020)

Record low34° (1971)

Tue, 0371° / 44°

71 °

Boron, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high71°

Average low44°

Average precipitation0 in

Chance of precipitation2%

Record high84° (2010)

Record low31° (1990)

Wed, 0471° / 45°

0.02

71 °

Boron, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high71°

Average low45°

Average precipitation0.02 in

Chance of precipitation3%

Record high83° (1980)

Record low30° (1994)

Thu, 0571° / 45°

0.01

71 °

Boron, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high71°

Average low45°

Average precipitation0.01 in

Chance of precipitation2%

Record high83° (2023)

Record low31° (2015)

Fri, 0670° / 46°

70 °

Boron, Friday, 6 November

Climate normal for this date — 60-year average.

Average high70°

Average low46°

Average precipitation0 in

Chance of precipitation3%

Record high81° (2007)

Record low33° (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 Boron, 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 Boron, 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.