As of 07:18 PDT

Weather in Barstow, CA

60°Current weather

Barstow, Friday, 16 October, 07:18

Clear. Feels like 58°. High 84°, low 60°.

Pressure30.18 inHg
Wind6.6 mph E
Humidity42%
Visibility6.2 mi
Dew point38°

Monthly outlook for Barstow, CA: average high 72.1°, average low 56.9°. That is 1.3° below the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 1 days and 0.1 inches. The warmest day looks like 19 October (84.3°), the coolest 30 October (50.8°).

72.1°/56.9°
Average high / low
−1.3°
Below normal
2 / 1
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October75.3°76.2°-0.5°
26 October – 4 November66.8°71.1°-2.4°
5 November – 14 Novemberat normal67.4°—

October records over 66 years

101.5°1 October 2024All-time high
28.6°29 October 1971All-time low
Sat, 1781° / 63°0Mostly clear
81 °Mostly clear

Barstow, Saturday, 17 October

Mostly clear. High 81°, low 63°.

Pressure30.12 inHg
Wind11.9 mph E
Humidity19%
Visibility6.2 mi
Dew point33°
Sun, 1881° / 66°0Clear
81 °Clear

Barstow, Sunday, 18 October

Clear. High 81°, low 66°.

Pressure30.03 inHg
Wind9.5 mph E
Humidity21%
Visibility6.2 mi
Dew point35°
Mon, 1984° / 61°0Clear
84 °Clear

Barstow, Monday, 19 October

Clear. High 84°, low 61°.

Pressure29.88 inHg
Wind0.6 mph W
Humidity21%
Visibility6.2 mi
Dew point36°
Tue, 2081° / 60°0Clear
81 °Clear

Barstow, Tuesday, 20 October

Clear. High 81°, low 60°.

Pressure29.85 inHg
Wind19.6 mph SW
Humidity37%
Visibility—
Dew point43°
Wed, 2173° / 55°0.03Light rain
73 °Light rain

Barstow, Wednesday, 21 October

Light rain. High 73°, low 55°.

Pressure29.91 inHg
Wind10.9 mph W
Humidity46%
Visibility—
Dew point44°
Thu, 2265° / 55°0.03Light rain
65 °Light rain

Barstow, Thursday, 22 October

Light rain. High 65°, low 55°.

Pressure29.91 inHg
Wind21 mph W
Humidity50%
Visibility—
Dew point42°
Fri, 2367° / 55°0.12Light rain
67 °Light rain

Barstow, Friday, 23 October

Light rain. High 67°, low 55°.

Pressure29.97 inHg
Wind16.2 mph SW
Humidity51%
Visibility—
Dew point42°
Sat, 2467° / 53°0.23Rain
67 °Rain

Barstow, Saturday, 24 October

Rain. High 67°, low 53°.

Pressure30.00 inHg
Wind8.4 mph W
Humidity52%
Visibility—
Dew point42°
Sun, 2570° / 56°0Clear
70 °Clear

Barstow, Sunday, 25 October

Clear. High 70°, low 56°.

Pressure30.03 inHg
Wind4.6 mph W
Humidity42%
Visibility—
Dew point38°
Mon, 2672° / 59°0Overcast
72 °Overcast

Barstow, Monday, 26 October

Overcast. High 72°, low 59°.

Pressure29.77 inHg
Wind23.8 mph SW
Humidity35%
Visibility—
Dew point37°
Tue, 2765° / 52°0Clear
65 °Clear

Barstow, Tuesday, 27 October

Clear. High 65°, low 52°.

Pressure29.83 inHg
Wind13.2 mph W
Humidity47%
Visibility—
Dew point37°
Wed, 2869° / 56°0Clear
69 °Clear

Barstow, Wednesday, 28 October

Clear. High 69°, low 56°.

Pressure29.97 inHg
Wind17 mph W
Humidity35%
Visibility—
Dew point34°
Thu, 2963° / 56°0.01Light rain
63 °Light rain

Barstow, Thursday, 29 October

Light rain. High 63°, low 56°.

Pressure29.83 inHg
Wind21.7 mph SW
Humidity53%
Visibility—
Dew point43°
Fri, 3064° / 51°0Clear
64 °Clear

Barstow, Friday, 30 October

Clear. High 64°, low 51°.

Pressure29.97 inHg
Wind8.3 mph W
Humidity45%
Visibility—
Dew point36°
Sat, 3167° / 53°0Clear
67 °Clear

Barstow, Saturday, 31 October

Clear. High 67°, low 53°.

Pressure30.03 inHg
Wind4.9 mph W
Humidity41%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0171° / 47°0Climate normal
71 °Climate normal

Barstow, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high71°
Average low47°
Average precipitation0 in
Chance of precipitation5%
Record high83° (2015)
Record low37° (1971)
Mon, 0270° / 48°0Climate normal
70 °Climate normal

Barstow, Monday, 2 November

Climate normal for this date — 60-year average.

Average high70°
Average low48°
Average precipitation0 in
Chance of precipitation0%
Record high82° (2020)
Record low37° (1961)
Tue, 0371° / 47°0Climate normal
71 °Climate normal

Barstow, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high71°
Average low47°
Average precipitation0 in
Chance of precipitation2%
Record high82° (2010)
Record low38° (1994)
Wed, 0471° / 48°0.01Climate normal
71 °Climate normal

Barstow, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high71°
Average low48°
Average precipitation0.01 in
Chance of precipitation3%
Record high83° (2010)
Record low34° (1973)
Thu, 0571° / 47°0Climate normal
71 °Climate normal

Barstow, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high71°
Average low47°
Average precipitation0 in
Chance of precipitation2%
Record high83° (2023)
Record low34° (2015)
Fri, 0670° / 48°0Climate normal
70 °Climate normal

Barstow, Friday, 6 November

Climate normal for this date — 60-year average.

Average high70°
Average low48°
Average precipitation0 in
Chance of precipitation2%
Record high81° (2021)
Record low36° (2011)
Sat, 0769° / 46°0.01Climate normal
69 °Climate normal

Barstow, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high69°
Average low46°
Average precipitation0.01 in
Chance of precipitation5%
Record high82° (1991)
Record low31° (2011)
Sun, 0868° / 47°0.01Climate normal
68 °Climate normal

Barstow, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high68°
Average low47°
Average precipitation0.01 in
Chance of precipitation8%
Record high82° (2006)
Record low36° (1960)
Mon, 0967° / 46°0.02Climate normal
67 °Climate normal

Barstow, Monday, 9 November

Climate normal for this date — 60-year average.

Average high67°
Average low46°
Average precipitation0.02 in
Chance of precipitation7%
Record high79° (2016)
Record low33° (2020)
Tue, 1066° / 45°0Climate normal
66 °Climate normal

Barstow, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high66°
Average low45°
Average precipitation0 in
Chance of precipitation5%
Record high78° (1973)
Record low33° (2020)
Wed, 1166° / 44°0.03Climate normal
66 °Climate normal

Barstow, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high66°
Average low44°
Average precipitation0.03 in
Chance of precipitation7%
Record high80° (1973)
Record low30° (2012)
Thu, 1266° / 45°0.02Climate normal
66 °Climate normal

Barstow, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high66°
Average low45°
Average precipitation0.02 in
Chance of precipitation3%
Record high79° (1989)
Record low31° (1985)
Fri, 1366° / 43°0.01Climate normal
66 °Climate normal

Barstow, Friday, 13 November

Climate normal for this date — 60-year average.

Average high66°
Average low43°
Average precipitation0.01 in
Chance of precipitation5%
Record high79° (1990)
Record low24° (1985)
Sat, 1465° / 44°0.02Climate normal
65 °Climate normal

Barstow, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high65°
Average low44°
Average precipitation0.02 in
Chance of precipitation10%
Record high79° (1967)
Record low26° (1964)

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 Barstow, 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 Barstow, 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.